Nahit AKTAŞ
Mühendislik Fakültesi
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Status Çalışmıyor
Academic degree Prof. Dr.
YÖK Researcher Number 11658
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Axsis Publication Distribution 53

A novel carbohydrate antigen 125 electrochemical sensor based on sweet almond oil organo-hydrogels

Nahit AKTAŞOvarian cancer is a gynecological disease causing many deaths among women around the world. Carbohydrate antigen 125 (CA-125) is a single biomarker known to be a tumor marker of ovarian cancer. CA-125 is widely used to monitor the treatment process, recurrences, and for the detection of ovarian cancer. Herein, organo-hydrogels were prepared in order to detect CA-125 sensitively in serum medium with electrochemical methods. Organo-hydrogels were obtained by the free radical polymerization reaction using agar and glycerol with varying proportions ...More Article2023Materials Chemistry and PhysicsElsevier52 Views

Carbon Nanotube Supported CdM(S, Se)/CdTe Anode Catalysts for Electrooxidation of Glucose in Alkaline Media

Hilal DEMİR KIVRAK Nahit AKTAŞThe sequential sodium borohydride (SBH, NaBH4) reduction method was utilized to prepare the 0.1 CdSe/CNT, 0.1 CdS/CNT, 0.1 (CdS-CNT)/CdTe, and 0.1 (CdSe-CNT)/CdTe catalysts. The XRD, SEM-EDS, TEM, and XPS analyses were used to characterize the catalysts. The electrochemical measurements were examined by cyclic voltammetry (CV), chronoamperometry (CA), and electrochemical impedance spectroscopy (EIS) analyses for glucose electrooxidation. The characterization analyses revealed that the desired structure was formed on the support material. The el ...More Article2023ChemistrySelectWiley75 Views

Fabrication of molecularly imprinted cotton fibers for quantification of streptomycin in honey samples

Nahit AKTAŞStreptomycin is a type of aminoglycoside used in treatment of several infections and with serious side effects in humans and animals, such as ototoxicity and nephrotoxicity. In the present study, we focused on the preparation of streptomycin-imprinted cotton fiber for rapid, sensitive and selective quantification of streptomycin in honey samples. The imprinted cotton fibers were characterized by attenuated total reflectance-Fourier transform spectroscopy, scanning electron microscopy, and x-ray photoelectron spectroscopy. In addition, the impri ...More Article2023Journal of Applied Polymer ScienceWiley54 Views

Antibiotic residuals removal via novel fabricated hydrogel from 2-hydroxyethyl methacrylate and sodium methacrylate

Urmat Coldoşbek Uulu Nahit AKTAŞIn this study, poly(2-hydroxyethyl-sodium methacrylate) (p(HEMA-SMA)) hydrogels were synthesized as a novel adsorbent to remove antibiotic residues from environmental samples. [p(HEMA-SMA)] co-polymers were synthesized by the free radical photopolymerization method. Synthesized hydrogels were characterized by different methods such as Fourier-transform infrared spectroscopy (FTIR), elemental and scanning electron microscope (SEM), and surface area calculations. The average size surface area of the synthesized hydrogels were 1.515 µm. Penicillin ...More Article2023MANAS Journal of Engineering (MJEN)Kyrgyz - Turkish Manas University31 Views

p(thyme oil) and p(clove oil) organo-particles with biocompatible, anticancer, antioxidant, and antibacterial properties against Capan-1 and L-929 cells

Nahit AKTAŞThe synthesis of p(ClO) and p(TO) organo-particles from clove oil and thyme oil is the first in the literature. The particles were tested against the L-929 cell line for cell viability/cytotoxicity. The anticancer activity was studied against the Capan-1 pancreatic cancer cell line. p(ClO) and p(TO) organo-particles were featured by thermogravimetry (TGA), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), particle size (DLS), and particle charge (zeta potential, Zeta) analyses. Antioxidant, biocompatible, anti ...More Article2023Canadian Journal of Chemical EngineeringWiley30 Views

Evaluation of particle biosynthesis, p(Okra) particle bioactivity, and drug release properties using Abelmoschus esculentus (okra) plant extract

Nahit AKTAŞInterest in synthesizing functional materials from natural compounds has increased recently. For this reason, compound particles attract attention due to their multifunctional properties. Abelmoschus esculentus L. (Okra) is a vegetable species belonging to the Hibiscus family, widely used for its edible unripe fruit. This study synthesized the particle from the Abelmoschus esculentus (Okra) extract (Oe) by emulsion polymerization. In this synthesis, ammonium persulfate (APS, initiator) to form free radicals at the Abelmoschus esculentus (Okra) ...More Article2023Polymer BulletinSpringer36 Views

The enhanced TiO2-supported CdTe photocatalysts for photocatalytic hydrogen peroxide electrooxidation

Nahit AKTAŞAt present, titanium dioxide (TiO2)-supported CdTe photocatalysts were prepared by wet impregnation method for photocatalytic hydrogen peroxide (H2O2) electrooxidation. The structural and morphology surface analyses of these photocatalysts were characterized by X-Ray diffraction (XRD), scanning electron microscopy-energy dispersive X-Ray (SEM-EDX) and mapping analysis, high-resolution transmission electron microscopy (HR-TEM), ultraviolet–visible (UV–VIS) spectroscopy, X-ray photoelectron spectroscopy (XPS), and inductively coupled plasma mass ...More Article2023Journal of Photochemistry and Photobiology A: ChemistryElsevier55 Views

Synthesis of poly(Oak bark) particles from oak bark extract and its utilization as a drug carrier material

Nahit AKTAŞAs oak bark extract includes pharmaceutically meaningful precious biochemicals such as vanillic acid, quercetin, catechin, caffeic acid, gallic acid, ferulic acid, syringic acid, chlorogenic acid, q-coumaric and protocatechuic acid, the present study focuses on synthesizing polymeric particles from that extract while keeping their targeted natural bioactivity. In this study, due to the bioavailability of oak bark extracts, poly(Oak bark)water extract (p(OB)w), poly(Oak bark)ethanol extract (p(OB)e) and poly(Oak bark)water-ethanol extract (p(OB) ...More Article2023Vietnam Journal of ChemistryWiley23 Views

Selective Electrochemical Determination of L-Cysteine by a Cobalt Carbon Nanotube (CNT)-Modified Glassy Carbon Electrode (GCE)

Nahit AKTAŞL-Cysteine is a semi-essential and proteinogenic amino acid, with the formula HO2CCH (NH2) CH2SH. L-cysteine is mostly found in protein-rich foods. In this study, catalysts consisting of cobalt (Co) supported on carbon nanotubes (CNTs) were prepared using the sodium borohydride (NaBH4) reduction method. These catalysts were characterized by means of energy-dispersive x-ray (EDX) with scanning electron microscopy (SEM), temperature-programmed reduction (TPR), and temperature-programmed oxidation (TPO) techniques. Characterization results confirm ...More Article2024Analytical LettersTaylor & Francis21 Views

Tailoring Cadmium Composition on Titanium Dioxide to Achieve Enhanced Photocatalytic Glucose Fuel Cell Anode Performance

Nahit AKTAŞIn this study, titanium dioxide (TiO2)-supported Cd catalysts were prepared at 0.05-3 of Cd loading by employing the incipient wetness impregnation method. These catalysts were characterized via X-ray diffraction (XRD), scanning electron microscopy-energy-dispersive X-ray (SEM-EDX), high-angle annular dark-field scanning transmission electron microscopy and TEM-EDS mapping, inductively coupled plasma-mass spectrometry ( ICP-MS), X-ray photoelectron spectroscopy (XPS), temperature-programmed reduction (TPR), temperature-programmed oxidation (TPO ...More Article2021ACS Applied Energy MaterialsACS Publications, Washington80 Views

Polymeric Organo-Hydrogels: Novel Biomaterials for Medical, Pharmaceutical, and Drug Delivery Platforms

Nahit AKTAŞIn the recent two decades, tremendous devices and materials such as stents, biomimetic organs, scaffolds, and vessels have been developed for medical purposes. When such devices are utilized in the body, the side effects or biocompatibility of the materials have to be studied extensively. Interdisciplinary studies have reviled numerous strategies to overcome adverse body reactions against implanted devices. Besides naturally occurring materials such as collagen, chitosan, hyaluronic acid, and dextran, various synthetic and modified materials su ...More Review2022Frontiers in MaterialsFrontiers Media, Switzerland33 Views

pH-Responsive Amphoteric p (APTMACl-co-AMPS) Hydrogel as Effective Multiple Dye Sponge Network From Aqueous Media

Nahit AKTAŞHere, the cationic poly (3-acrylamidepropyl trimethyl ammonium chloride) [p (APTMACl)], anionic poly (2-acrylamido-2methylpropane sulfonic acid) [p (AMPS)], and amphoteric poly (APTMACl-co-AMPS) hydrogels were prepared via free-radical polymerization techniques as pH-sensitive hydrogels. The prepared systems were used in methylene blue (MB), and Eosin Y (EY) removal from aqueous media. HCl-treated p (APTMACl-co-AMPS) hydrogels prepared in 1:3 mol ratio adsorbed higher amount of MB and EY from their corresponding 50 ml 50 ppm aqueous solutions t ...More Article2022Frontiers in MaterialsFrontiers Media, Switzerland87 Views

Non-Metal Polymeric Bioparticles Based on Maleic Acid/Citric Acid as a Catalyst for H-2 Generation from NaBH4

Nahit AKTAŞNovel metal-free catalysts were synthesized form maleic acid (MA) and citric acid (CA) based polymers for hydrogen generation form NaBH4. Surfactant-free-self-emulsion polymerization technique was used to synthesize poly(Maleic acid)(poly(MA)), poly(Citric acid)(poly(CA)) and poly(Maleic acid-co-Citric Acid) poly(MA-co-CA)) polymeric micro-particles in a single step. The prepared catalysts were characterized by zeta potential, SEM, FTIR and TGA. The hydrodynamic diameter of the poly(MA), poly(CA) and poly(MA-co-CA) micro-particles were found to ...More Article2022Journal of Polymers and the EnvironmentSpringer132 Views

Novel gallium-based voltammetric sensor for sensitive detection of cysteine

Nahit AKTAŞCarbon nanotube-supported gallium (Ga/CNT) was synthesized and characterized with energy dispersive X-ray scanning electron microscopy, temperature-programmed reduction, temperature-programmed oxidation, and temperature-programmed desorption methods. Characterization results revealed successful preparation of Ga/ CNT. Electrochemical measurements were performed by cyclic voltammetry, differential pulse voltammetry, and electrochemical impedance spectroscopy. The Ga/CNT-based cysteine sensor had a linear response within the range of 0-200 mu M w ...More Article2022Journal of Physics and Chemistry of SolidsElsevier193 Views

Agar and Sesame Oil Based Organo-Hydrogels as a Pharmaceutical Excipient in Paracetamol/Carboplatin Release Systems

Nahit AKTAŞOrgano-hydrogels were synthesized by using free radical polymerization in the emulsion technique, using agar, glycerol, sesame oil, ammonium persulfate as initiator and N,N'-methylene bisacrylamide or glutaraldehyde as crosslinker. Swelling behaviors, blood compatibility, antioxidant and properties of the organo-hydrogels were investigated thoroughly. The highest swelling value was seen in organo-hydrogel synthesized with the N,N'-methylene bisacrylamide crosslinker containing 0.1 ml of sesame oil. Moreover, drug release behaviors of organo-hyd ...More Article2022Indian Journal of Pharmaceutical SciencesIndian Pharmaceutical Association (IPA)41 Views

Hydrogen Production from Methanolysis of Sodium Borohydride by Non-metal p(CO) Organo-particles Synthesized from Castor Oil

Nahit AKTAŞIn this study, the poly (Castor Oil) (p(CO)) organo-particle from natural castor oil (CO) was synthesized for the first time in literature for sodium boron hydride (NaBH4) methanolysis hydrogen production. As is known, catalysts are used in most reactions performed in the chemical industry. Here, by analytical method, Fourier Transform Infrared Spectroscopy (FT-IR), Thermal Gravimetric Analyzer (TGA) and Ultra Field Emission Energy Dispersive Spectroscopy (SEM) analyzes of the catalyst were performed and the characteristics of the catalyst were ...More Article2022Journal of Polymers and the EnvironmentSpringer49 Views

The role and effect of CdS-based TiO2 photocatalysts enhanced with a wetness impregnation method for efficient photocatalytic glucose electrooxidation

Nahit AKTAŞThe 0.1 CdS-based TiO2 photocatalysts with different atomic ratios were synthesized by the wetness impregnation (WI) method. These photocatalysts were characterized to actively determine surface area using TPx analyses (TPR, TPO, and TPD). Furthermore, surface structures and properties of photocatalysts were defined by analyses such as XRD, UV-VIS spectroscopy, SEM-EDX and mapping, fluorescence spectroscopy, TEM-EDS, and XPS. The photocatalytic activities of photocatalysts were examined by CV, CA, and EIS electrochemical analyses to investigate ...More Article2022Surfaces and InterfacesElsevier18 Views

Novel Cacao oil-based organo-hydrogels to detect carcinoma antigen 125 in serum medium; synthesis, characterization, and electrochemical measurements

Nahit AKTAŞIn present study, cacao oil-based organo-hydrogels (OHCOs) are synthesized to detect carcinoma antigen 125 (CA-125) in serum medium with electrochemical methods such as cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), and differential pulse voltammetry (DPV). OHCOs are prepared by the free radical polymerization reaction with agar, glycerol, and distinct ratios of cacao oil with glutaraldehyde (GA) crosslinker or methylene bisacrylamide (MBA) crosslinker. OHCOs are characterized via Fourier Transform Infrared Spec-troscopy ...More Article2022Materials Chemistry and PhysicsElsevier43 Views

A REMARKABLE SYNERGIC EFFECT OF POLY (ACRYCLIC ACID) HYDROGEL ANCHORED PD CATALYSTS IN FORMIC ACID ELECTROOXIDATION REACTION

Nahit AKTAŞPolymer-based catalysts have never been used before as anode catalysts in direct formic acid fuel cells. At present, Poly (acrylic acid), Poly (AA) was prepared and electrodes were constructed on graphite pencil (G) from these hydrogels. Furthermore, Pd doped Poly (AA)/G electrodes were prepared by employing electrodeposition techniques, and their formic acid electrooxidation (FAEO) activities were examined via cyclic voltammetry, chronoamperometry, and electrochemical impedance spectroscopy. These electrodes were characterized by DT-TGA, FTIR, ...More Article2022International Journal of Ecosystems and Ecology Science - IJEESHealth and Environment Association, Tirana Albania178 Views

Photocatalytic glucose electrooxidation of titanium dioxide doped CdTe enhanced for a photocatalytic fuel cell

Nahit AKTAŞThe 0.1 CdTe/TiO2 photocatalysts with different atomic molar ratios (90-10, 70-30, 50-50, and 30-70) were synthesized by the wetness impregnation method and characterized by the XRD, SEM-EDX and mapping, N2 adsorption-desorption, ICP-MS, TEM-EDS and STEM mapping, UV-VIS spectroscopy, fluorescence spectroscopy, XPS, TPR, TPO, and TPD analyses. The photocatalytic activities were examined to investigate by CV, CA, and EIS electrochemical analyses for photocatalytic fuel cells (PFCs) in glucose solution in the dark and under UV illu-mination. The c ...More Article2022FuelElsevier89 Views

Synthesis of Poly(ginger oil) Organo Particles as a Metal Free Catalysis and Their Use in Hydrogen Production from Sodium Borohydride Methanolysis

Nahit AKTAŞThe use of the metal free catalysts synthesized form natural and environmental friendly materials for fast generation of hydrogen is accomplished form sodium borohydride (NaBH4) methanolysis assays. Thus, green and metal free-catalysts were prepared form natural resources of ginger oil (GO). Polymeric GO particles were synthesized via emulsion polymerization technique and characterized in detail. The hydrodynamic diameters of p(GO) particles were found to be in the 220 nm and the zeta potential was - 162.48 mV. TGA results showed that thermal d ...More Article2022Journal of Polymers and the EnvironmentSpringer27 Views

Promoting formic acid and ethylene glycol electrooxidation activity on Ga modified Pd based catalysts

Hilal DEMİR KIVRAK Nahit AKTAŞHerein, carbon nanotube (CNT)-supported Ga@PdAgCo catalysts were synthesized by sodium borohydride (SBH) sequential reduction method. These catalysts were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and inductively coupled plasma-mass spectrometry (ICP-MS). Characterization results revealed that these catalysts were succesfully preared at desired loading and atomic ratios. From the XRD pattern, the crystallite size of 0.5 Ga@PdAgCo(80:10:10)/CNT catalysts was found as ...More Article2022International Journal of Hydrogen EnergyElsevier35 Views

The effect of different carbon-based CdTe alloys for efficient photocatalytic glucose electrooxidation

Nahit AKTAŞThe activated carbon (AC), graphene (G), reduced graphene oxide (rGO), carbon nanotube (CNT) supported CdTe photocatalysts at (50-50) atomic molar are synthesized by the sodium borohydride (SBH) method and characterized by the XRD, Micro-Raman, TEM-EDS, XPS, and TPx (TPR, TPO, and TPD) analyses. The CV, CA, and EIS electrochemical analyses are performed to investigate the catalytic activities of catalysts for photocatalytic glucose electrooxidation. Characterization analyses reveal that their electronic structures and surface properties change ...More Article2022Journal of Electroanalytical ChemistryElsevier104 Views

The effect of titanium dioxide-supported CdSe photocatalysts enhanced for photocatalytic glucose electrooxidation under UV illumination

Nahit AKTAŞThe wetness impregnation method was used to synthesize 0.1 CdSe/TiO2 photocatalysts with different atomic molar ratios (90-10, 70-30, 50-50, and 30-70). These catalysts were characterized by XRD, SEM-EDX and mapping, TEM-EDS, UV-VIS spectroscopy, fluorescence spectroscopy, XPS, TPR, TPO, and TPD analyses. Cyclic voltammetry (CV), chronoamperometry (CA), and electrochemical impedance spectroscopy (EIS) analyses were performed to examine the photocatalytic activity for photocatalytic fuel cells (PFCs) in glucose solution in the dark and under UV ...More Article2022International Journal of Hydrogen EnergyElsevier91 Views

Synthesis of controlled release hydrogels from dimethylacrylamide/maleic acid/starch and its application in lettuce cultivation

Nahit AKTAŞOver or under the application of fertilizers raises concerns about soil and environmental degradation, and the recently developed controlled application of fertilizers is the focus of addressing these concerns. In this study, we aimed to synthesize a new N,N-Dimethylacrylamide (DMAAm)-Maleic Acid (MA) - Starch (St)-based superabsorbent (p(DMAAm-co-MA-co-St) (DMSt(1))) and to evaluate the suitability of controlled release fertilizers in lettuce cultivation. HCl/NaOH were used to create negative and positive surface modifications of DMSt(1) and r ...More Article2022Journal of Polymer ResearchSpringer18 Views

Preparation of molecularly imprinted PDMS elastomer for selective detection of folic acid in orange juice

Nahit AKTAŞHerein, it is reported an effective method to prepare novel molecularly imprinted polymers (MIP) on poly(dimethylsiloxane) (PDMS) elastomer via a combination of non-covalent imprinting approach and surface initiated reversible addition fragmentation chain transfer (SI-RAFT) polymerization for sensitive and selective detection of folic acid (FA). For this purpose, 2-(2-Methoxyethoxy) ethyl methacrylate (MEOMA), ethylene glycol dimethacrylate (EGDMA), azobisisobutyronitrile (AIBN), FA and dimethylsulfoxide (DMSO) were used as functional monomer, ...More Article2019Applied Surface ScienceElsevier123 Views

Development of Nonenzymatic Benzoic Acid Detection on PdSn/GCE/Vulcan XC‐72R Prepared via Polyol Method

Nahit AKTAŞIn this study a PdSn based sensor was developed for the determination of benzoic acid (BA) in foods. A carbon (Vulcan XC-72R) supported PdSn catalyst was prepared via polyol method and its surface electronic and chemical properties were investigated by advanced surface analytical techniques such as scanning electron microscopy (SEM), X-ray diffraction spectroscopy (XRD), X-ray Photoelectron Spectroscopy (XPS), temperature-programmed reduction with H-2 (TPR-H-2) and transmission electron microscopy (TEM). Electrochemical measurements were perfor ...More Article2019ElectroanalysisWiley134 Views

Urea Uptake and Release by Novel Macrogels from Dimethylacrylamide

Nahit AKTAŞA novel macrogels poly(N,N-Dimethylacrylamide) (p(DMAAm)) and its derivatives were synthesized from DMAAm for use in urea uptake and release. p(DMAAm) surface was modified by NaOH and HCl to obtain p(DMAAm)/NaOH and p(DMAAm)/HCl, which are negatively and positively charged, respectively. The dynamic swelling behaviors, water retention and pH sensitivities of the macrogels were studied. It was found that all macrogels exhibited the equilibrium swelling ratio (SR) in the range 1068-1451%. Swelling kinetics showed that the macrogels possessed Fick ...More Article2019Communications in Soil Science and Plant AnalysisTaylor & Francis57 Views

3-Acrylamidopropyl-trimethylammoniumchloride cationic hydrogel modified graphite electrode and its superior sensitivity to hydrogen peroxide

Nahit AKTAŞA highly sensitive hydrogen peroxide (H2O2) sensor is fabricated by the synthesized 3-Acrylamidopropyl-trimethylammoniumchloride (p(APTMACl)) hydrogel to covered of pen- graphite (PG) electrodes. (p(APTMACl))-PG electrode is characterized using scanning electron microscopy (SEM), Fourier Transform Infrared (FTIR) spectroscopy, and thermogravimetric analysis (TGA). The electrochemical properties of these sensors are investigated by cyclic voltammetry (CV), differential pulse voltammetry (DPV), and electrochemical impedance spectroscopy (EIS). Th ...More Article2019Fullerenes, Nanotubes and Carbon NanostructuresTaylor & Francis122 Views

Synthesis, Characterization and Modification of Novel Food Packaging Material from Dimethyl acrylamide/Gelatin and Purple Cabbage Extract

Nahit AKTAŞA novel and functional Multi-Responsive Hydrogel (MRH) was synthesized form N, N dimethyl acrylamide (DMAAm), gelatin, citric acid (CA) and purple cabbage extract (PCE) to be utilized as smart food packaging material. The MRH, which was p(Gelatin-co-DMAAm)/CA-PCE, was synthesized through redox polymerization technique as film form in petri dishes. Mechanical and water resistances of the MRH was improved by addition of citric acid and N, N, methylenebisacrylamide (MBA) as cross linker. PCE was added to the reaction mixture to obtain antimicrobia ...More Article2018MANAS Journal of Engineering (MJEN)Kyrgyz - Turkish Manas University66 Views

Synthesis of Smart Food Packaging from Poly (Gelatin-co-Dimethyl Acrylamide). Citric Acid-Red Apple peel Extract

Nahit AKTAŞA novel and smart hydrogel was synthesized from N, N dimethyl acrylamide (DMAAm), gelatin, and citric acid (CA) red apple peel extract (RApE) to be utilized as a multi-functional food packaging material. The p(Gelatin-co-DMAAm)/CA-RApE was prepared through a redox polymerization technique in film form in petri dishes. Mechanical and water resistance of the p(Gelatin-co-DMAAm)/CA-RApE was improved by the addition of citric acid and N, N, methylenebisacrylamide (MBA) as cross linker. The characterization of p(Gelatin-co-DMAAm)/CA-RApE was carried ...More Article2021Soft MaterialsTaylor & Francis130 Views

Synthesis and characterization of novel organo-hydrogel based agar, glycerol and peppermint oil as a natural drug carrier/release material

Nahit AKTAŞThe very recent Covid-19 pandemic has made the need to understand biocompatible polymers as support material in drug delivery systems and controlled release clearer, especially for organo-hydrogels. This study aims to synthesize various new polymeric materials called gels, hydrogels, and organo-hydrogels according to the monomer used and to investigate their use as drug release systems. The agar-glycerol (AG) pair was used to synthesize the polymers, N, N, methylene bisacrylamide (MBA, m) and glutaraldehyde (GA, g) were used as cross-linkers an ...More Article2021Materials Science and Engineering: C - Materials For Biological ApplicationsElsevier107 Views

Fabrication of Carbon-Doped Titanium Dioxide Nanotubes as Anode Materials for Photocatalytic Glucose Fuel Cells

Nahit AKTAŞ Ali Osman SOLAKIn the present work, TiO2 nanotubes (TNT) and carbon-doped TiO2 nanotubes (C-TNT) were produced via the anodization method. Carbon doping was performed on TNT in a tubular oven employing two different 15 cm3/min total flow rates with varying compositions of acetylene (C2H2) and argon (Ar) as VC2H2/Ar = 7/93 (1 cm3/min C2H2   14 cm3/min Ar) for C-TNT (7:93) and VC2H2/Ar = 33/67 (5 cm3/min C2H2   10 cm3/min Ar) for C-TNT (33:67). The synthesized C-doped TNT was characterized by x-ray diffraction (XRD), Raman spectroscopy, and scanning electron mi ...More Article2021Journal of Electronic MaterialsSpringer81 Views

Dichromate and arsenate anion removal by PEI microgel, cryogel, and bulkgel

Nahit AKTAŞAmong the various metal ions, chromate (Cr(VI)) and arsenate (As(V)) are the two most hazardous toxic ion species and are found in nature in the form of dichromate and arsenate anions. In this investigation, polyethyleneimine (PEI)-based hydrogels were prepared with microgel, cryogel, and bulkgel morphologies employing glycerol diglycidyl ether as a crosslinker. The prepared PEI-based hydrogels were used to remove dichromate and arsenate anions from aqueous media. PEI microgel, cryogel, and bulkgels weighing 50 mg of each adsorbed 84.7 /- 0.8, ...More Article2021Journal of Environmental Chemical EngineeringElsevier92 Views

Catalytic performance of boron-containing magnetic metal nanoparticles in methylene blue degradation reaction and mixture with other pollutants

Nahit AKTAŞThe catalytic effects of metal nanoparticles (MNPs) synthesized in sodium bis(2-ethylhexyl) sulfosuccinate (AOT) microemulsion system by using M(II) salts (M = Fe, Co, Ni) and NaBH4 reducing agent on methylene blue (MB) degradation reaction were investigated. It was determined that Co-MNPs gave the best catalytic activity among them. Influence of the reaction parameters e.g., reaction time, temperature, the size of catalyst and the MNP types on the catalytic performance were studied. It was found that 37 /- 6 nm Co-MNPs revealed the best cataly ...More Article2021Inorganic Chemistry CommunicationsElsevier72 Views

Development of Urea Uptake and Release Studies Using N, N-Dimethylacrylamide/Maleic Acid/Citric Acid Based Macrogel

Nahit AKTAŞRecently, the use of polymers in agricultural and horticultural applications has been seen as a solution to reduce water consumption and excess fertilizer use in particularly. In this study, macrogels were synthesized to allow fertilizer species and water to be controlled and released in the soil. A natural macrogel derived from N,N-Dimethylacrylamide (DMAAm), Maleic Acid (MA) and Citric Acid (CA) was selected because of its ability to absorb/release a large amount of water and to have modifiable functional groups. Urea, which is an abundant so ...More Article2021Journal of Polymers and the EnvironmentSpringer105 Views

Evaluation of poly(agar-co-glycerol-co-castor oil) organo-hydrogel as a controlled release system carrier support material

Nahit AKTAŞThe aim of this study was to synthesize organo-hydrogels, by using agar, glycerol and different amounts of castor oil in one step, with biocompatible, blood-compatible and antioxidant properties using a new approach to the synthesis of smart polymers. Then, the target was to investigate the applicability of these organo-hydrogels as a drug release system. In the synthesis of organo-hydrogels, crosslinking was achieved with MBA or GA reagent and the redox polymerization technique was applied in the emulsion medium. The swelling behaviors of orga ...More Article2021Polymer BulletinSpringer58 Views

Nanostructured electrochemical cysteine sensor based on carbon nanotube supported Ru, Pd, and Pt catalysts

Nahit AKTAŞAt present, a voltammetric L-Cystein (Cys) sensor is developed based on carbon nanotube (MWCNT) supported Ru, Pd, and Pt monometallic catalyst modified glassy carbon electrodes (GCE). Ru/MWCNT, Pd/MWCNT, and Pt/MWCNT catalysts are prepared via sodium borohydride reduction method and characterized with advanced surface analytical techniques as inductively coupled plasma mass spectrometry (ICP-MS), N2 adsorption-desorption, X-ray diffraction (XRD), and transission electron microscopy (TEM). Characterization results reveal that these catalysts are ...More Article2021Materials Chemistry and PhysicsElsevier141 Views

Application of Poly (Agar-Co-Glycerol-Co-Sweet Almond Oil) Based Organo-Hydrogels as a Drug Delivery Material

Nahit AKTAŞIn this study, it was aimed to investigate the synthesis, characterization and drug release behaviors of organo-hydrogels containing pH-sensitive Agar (A), Glycerol (G), Sweet Almond oil (Wu et al. in J Mol Struct 882:107-115, 2008). Organo-hydrogels, which contained Agar, Glycerol and different amounts of Sweet Almond oil, were synthesized via the free-radical polymerization reaction with emulsion technique using glutaraldehyde or methylene bis acrylamide crosslinkers. Then, the degree of swelling, bond structures, blood compatibility and anti ...More Article2021Journal of Polymers and the EnvironmentSpringer133 Views

Electrochemical Cysteine Sensor on Novel Ruthenium Based Ternary Catalyst

Nahit AKTAŞAt present, a voltammetric L-Cystein (Cys) sensor is developed based on carbon nanotube (CNT) supported Ru-Mo-Pd trimetallic catalyst modified glassy carbon electrodes (GCE). Firstly, Ru-Mo/CNT catalysts are prepared via sodium borohydride reduction method and following this Ru-Mo/CNT modified GCE electrode is prepared and Pd electrodeposition at varying Pd concentrations is performed to obtain Ru-Mo-Pd/CNT catalysts. Ru-Mo-Pd/CNT catalyst is characterized by TEM and SEM-EDX. Characterization results reveal that Ru-Mo-Pd/CNT catalyst is succesf ...More Article2021International Journal of Electrochemcal ScienceESG, Belgrade, Serbia40 Views

Use of Coconut Oil-Based Organo-Hydrogels in Pharmaceutical Applications

Nahit AKTAŞIn this study, six different organo-hydrogel containing Agar-Glycerol (AG) based Coconut Oil (CnO) were synthesized using different crosslinkers to ensure the controlled release of D-3 Vitamine and 5-Fluorouracil (5-Flu). Synthesized organo-hydrogels were characterized by FT-IR, Afterwards, swelling behaviors were investigated in ethanol, acetone, ethanol/ID water (1:1), acetone /ID water (1:1) and gasoline environments and different pH. As a result of hemolysis, blood clotting and antioxidant analysis, organo-hydrogels have been shown to have ...More Article2021Journal of Polymers and the EnvironmentSpringer127 Views

A garlic oil-based organo-hydrogel for use in pH-sensitive drug release

Nahit AKTAŞIn this study, six different organo-hydrogels containing agar-glycerol (AG)-based garlic oil (GO) were synthesized using two different crosslinkers (N,N, methylenebisacrylamide (MBA), glutaraldehyde (GA)) to ensure the controlled release of ceftriaxone (Ce) and carboplatin (Cp). Synthesized organo-hydrogels were characterized by FT-IR. Afterward, swelling behaviors were investigated in DI, tap water, ethanol, acetone, ethanol/DI water (1:1), acetone/DI water (1:1) and gasoline environments and different pH. As a result of hemolysis, blood clott ...More Article2021Chemical PapersSpringer75 Views

Development of onion oil-based organo-hydrogel for drug delivery material

Nahit AKTAŞAgar and Glycerol (AG) based Organo-hydrogels containing different cross-linkers and different amounts of Onion Oil were prepared in order to examine the in vitro release of the antibiotic drug Ceftriaxone and the anti-carcinogenic drug Carboplatin. At preparation of the organo-hydrogels was used free radical polymerization technique in the emulsion media. As a control group, Agar-Glycerol (AG) gel and Agar-Glycerol (p (AG-m) and p (AG-g)) hydrogels were synthesized. When balance swelling rates of organo-hydrogels were examined, different swell ...More Article2021Journal of Dispersion Science and TechnologyTaylor & Francis69 Views

The preparation, characterization, and electrooxidation of colloidal palladium modified poly(methacrylic acid) hydrogel as formic acid fuel cell anode catalyst

Nahit AKTAŞAt present, poly(methacrylic acid) (MA), poly(MA) hydrogel, and Pd-doped poly(MA) hydrogel modified electrodes are constructed on graphite pencil (G). The Pd precursor is coated on the poly(MA)/G electrodes surface using the electrodeposition method. These electrodes are characterized by thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy, and scanning electron microscopy-energy dispersive X-ray. Poly(MA) hydrogel and Pd-doped poly(MA) hydrogel are successfully prepared by the polymerization and further electrodeposition. ...More Article2021Energy StorageWiley196 Views

Superabsorbent hydrogels based on N,N-dimethylacrylamide and maleic acid for applications in agriculture as water purifier and nitrogen carrier

Nahit AKTAŞTo reduce water pollution caused by fertilizers in agricultural irrigation, highly swelling crosslinked hydrogels (p(DMAAm-co-MA) or DM1) based on N,N-dimethylacrylamide (DMAAm) and maleic acid (MA) were prepared using a chemical initiator with the redox polymerization technique. Negative and positive surface modifications of DM1 were achieved using hydrochloric acid (HCl) (p(DMAAm-co-MA)/HCl or DM2) and sodium hydroxide (NaOH) (p(DMAAm-co-MA)/NaOH or DM3), respectively. The synthesized hydrogels were named DM1, DM2 and DM3, respectively. The s ...More Article2021Polymer BulletinSpringer96 Views

Quantum size effect of cadmium-doped titanium dioxide photocatalysts towards methylene blue degradation and electrooxidation

Nahit AKTAŞAt present, titanium dioxide supported cadmium catalysts were prepared at 0.5-5?admium loading by impregnation method. 0.5?d/TiO2 catalyst was characterized with scanning electron microscopy-energy dispersive X-ray (SEM-EDX), X-ray diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). Characterization results revealed that by cadmium doping to titanium dioxide, surface electronic properties and crystal structure of Cd/TiO2 catalysts changed as obtained from SEM-EDX, XRD, and XPS. Following this, methylene blue degradation and electroch ...More Article2021International Journal of Environmental Science and Technology (IJEST)Springer55 Views

Novel CNT Supported Molybdenum Catalyst for Detection of L-Cysteine in Its Natural Environment

Nahit AKTAŞIn this study, novel carbon nanotube-supported Mo (Mo/CNT) catalysts were prepared with the sodium borohydride reduction method for the detection of L-cysteine (L-Cys, L-C). Mo/CNT catalysts were characterized with scanning electron microscopy with elemental dispersion X-ray (EDX-SEM), X-ray diffraction (XRD), UV-vis diffuse reflectance spectrometry (UV-vis), temperature-programmed reduction (TPR), temperature programmed oxidation (TPO), and temperature-programmed desorption (TPD) techniques. The results of these advanced surface characterizati ...More Article2021CatalystsMDPI, Switzerland98 Views

Synthesis of magnetic halloysite nanotube-based molecularly imprinted polymers for sensitive spectrophotometric detection of metoclopramide in urine samples

Nahit AKTAŞA novel molecularly imprinted polymer was synthesized on magnetic halloysite nanotube via surface initiated reversible addition-fragmentation chain transfer polymerization in the presence of 2-aminoethylmethacrylamide, 2-Cyano-2-propyl benzodithioate, ethylene glycol dimethacrylate (EGDMA) and azobis(isobutyronitrile) for sensitive and selective spectrophotometric determination of metoclopramide in urine samples. The synthesized imprinted polymer was characterized by several surface characterization techniques and the results indicated there wa ...More Article2020Materials Science and Engineering: C - Materials For Biological ApplicationsElsevier147 Views

Synthesis and preparation of responsive poly(Dimethyl acrylamide/gelatin and pomegranate extract) as a novel food packaging material

Nahit AKTAŞIn this study a novel and smart multi-functional hydrogel (MFH) was synthesized from N, N dimethyl acrylamide (DMAAm), gelatin, citric acid (CA) and pomegranate extract (PE) for instant and easy monitoring of the color change in MFH due to changes in medium conditions such as pH and temperature. MFH was utilized as food packaging material, equipped with the developed properties. MFH was synthesized with a redox polymerization technique in film form on petri dishes. Mechanical and water resistance properties of MFH were improved by CA and N, N, ...More Article2020Materials Science and Engineering: C - Materials For Biological ApplicationsElsevier99 Views

Boron-containing magnetic nanoparticles from Co, Ni, and Fe chloride salts and their catalytic performances on 4-nitrophenol reduction

Nahit AKTAŞIn this study, magnetic metal nanoparticles (MNP) were prepared by using Fe, Co and Ni ions and NaBH4 as reducing agents in oil-in-water microemulsion system. The prepared MNP were used as catalyst in 4-Nitro phenol (4-NP) reduction to 4-Aminophenol (4-AP). It was found that magnetic Co MNP performed superior catalytic performances than Fe and Ni MNP for 4-NP reduction. The catalytic reduction experiments revealed that as the concentration of reducing agent, NaBH4 that was used in the preparation of Co MNP was increased, the complete conversion ...More Article2020Inorganic Chemistry CommunicationsElsevier108 Views

Synthesis and characterization of biocompatible poly(maleic acid-co-citric acid) microparticles as a smart carrier for thiamine

Nahit AKTAŞNovel biocompatible homo and co-polymeric microparticles were synthesized from maleic acid (MA) and citric acid (CA) for uptake/release thiamine as a model drug. Surfactant-free self-emulsion polymerization technique was accomplished to synthesize the microparticles in a single step. The antimicrobial, antioxidant properties of those microparticles and their thiamine uptake/release capacities were investigated. Fourier transform infrared spectroscopy (FTIR), thermogravimetric analyzer (TGA), particle-size/zeta-potential (Zeta/DLS) and scanning ...More Article2020Polymer BulletinSpringer138 Views

Developing poly(Agar-co-Glycerol-co-Thyme Oil) based organo-hydrogels for the controlled drug release applications

Nahit AKTAŞIn this study, it was aimed to investigate the synthesis, characterization and drug release behaviors of organohydrogels containing pH-sensitive Agar (A), Glycerol (G), Thyme Oil (TO). The novel organo-hydrogels containing TO were prepared in an emulsion media by the free-radical polymerization and crosslinking reactions among Agar (A), Glycerol (G), TO, N, N, methylenebisacrylamide (MBA) or glutaraldehyde (GA) reagent. Swelling ability (ethanol, acetone, ethanol/ID water (1:1), acetone/ID water (1:1) and gasoline environments and different pH) ...More Article2020Journal of Drug Delivery Science and TechnologyElsevier138 Views

Characterization of p(PmO), p(LO) and p(RO) organoparticles, their bioactivity properties and their effect on pancreatic cancer Capan-1 cell

Nahit AKTAŞFor the first time in the literature, p (PmO), p (LO) and p (RO) organo-particles were synthesized from Peppermint oil, Lemon oil and Rose oil. Of the organo-particles L-929 cell line viability/cytotoxicity and anticancer effect against Capan-1 pancreatic cancer cell line were investigated. p (PmO), p (LO) and p (RO) organo-particles were featured by thermogravimetry (TGA), Fourier Transform Infrared Spectroscopy (FTIR), Scanning electron microscope (SEM), Particle size (DLS), and particle charge (zeta potential, Zeta) analyses. Antioxidant, bi ...More Article2023Materials Chemistry and PhysicsElsevier42 Views
YÖK Academic Information
Education Task Project Article Paper
1999 - 2003
HACETTEPE ÜNİVERSİTESİ
FEN BİLİMLERİ ENSTİTÜSÜ KİMYA MÜHENDİSLİĞİ (DR)
1997 - 1999
HACETTEPE ÜNİVERSİTESİ
FEN BİLİMLERİ ENSTİTÜSÜ KİMYA (YL) (TEZLİ)
1989 - 1994
ANKARA ÜNİVERSİTESİ
MÜHENDİSLİK FAKÜLTESİ KİMYA MÜHENDİSLİĞİ BÖLÜMÜ
2024
PROFESÖR
YÜZÜNCÜ YIL ÜNİVERSİTESİ
MÜHENDİSLİK-MİMARLIK FAKÜLTESİ KİMYA MÜHENDİSLİĞİ BÖLÜMÜ
2024
YARDIMCI DOÇENT
YÜZÜNCÜ YIL ÜNİVERSİTESİ
MÜHENDİSLİK-MİMARLIK FAKÜLTESİ
1999
ARAŞTIRMA GÖREVLİSİ
HACETTEPE ÜNİVERSİTESİ
MÜHENDİSLİK FAKÜLTESİ
1997
ARAŞTIRMA GÖREVLİSİ
HACETTEPE ÜNİVERSİTESİ
FEN FAKÜLTESİ
1996
DOÇENT
YÜZÜNCÜ YIL ÜNİVERSİTESİ
MÜHENDİSLİK-MİMARLIK FAKÜLTESİ KİMYA MÜHENDİSLİĞİ BÖLÜMÜ
1996
ARAŞTIRMA GÖREVLİSİ
YÜZÜNCÜ YIL ÜNİVERSİTESİ
FEN-EDEBİYAT FAKÜLTESİ
02.10.2017 - 02.10.2018 Tarımsal Uygulamalarda Kullanılmak Amacıyla Hidrojel Kompozit Malzemelerinin HazırlanmasıYükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi
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Preparation of molecularly imprinted PDMS elastomer for selective detection of folic acid in orange juice ADEM ZENGİN,MEHMET UTKU BADAK,MUSTAFA BİLİCİ,ZEKİYE SULUDERE,NAHİT AKTAŞ , Yayın Yeri:APPLIED SURFACE SCIENCE , 2019Uluslararası Hakemli SCI Özgün Makale
Synthesis, Characterization and Modification of Novel FoodPackaging Material from Dimethyl acrylamide/Gelatin and PurpleCabbage Extract DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Manas Journal of Engineering , 2018Uluslararası Hakemli Alan endeksleri (TUBITAK ULAKBI�M TR Dizin, Google Schola...) Özgün Makale
Microstructured prealloyed Titanium-Nickel powder as a novel nonenzymatic hydrogen peroxide sensor HİLAL ÇELİK KAZICI,AYKUT ÇAGLAR,TARIK AYDOGMUS,NAHİT AKTAŞ,HİLAL DEMİR KIVRAK , Yayın Yeri:JOURNAL OF COLLOID AND INTERFACE SCIENCE , 2018Uluslararası Hakemli SCI Özgün Makale
Synthesis, characterization, and voltammetric hydrogen peroxide sensing on novel monometallic (Ag, Co/MWCNT) and bimetallic (AgCo/MWCNT) alloy nanoparticles HİLAL ÇELİK KAZICI,FIRAT SALMAN,AYKUT CAGLAR,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ , Yayın Yeri:FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES , 2018Uluslararası Hakemli SCI Özgün Makale
Efficient and selective separation of metronidazole from human serum by using molecularly imprinted magnetic nanoparticles MUSTAFA BİLİCİ,ADEM ZENGİN,Elvan Ekmen,DEMET ÇETİN,NAHİT AKTAŞ , Yayın Yeri:JOURNAL OF SEPARATION SCIENCE , 2018Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1002/jssc.201800428
A novel Central Composite Design based response surface methodology optimization study for the synthesis of Pd/CNT direct formic acid fuel cell anode catalyst AYKUT ÇAĞLAR,TEKİN ŞAHAN,MEHMET SELİM ÇÖGENLİ,AYŞE BAYRAKÇEKEN YURTCAN,NAHİT AKTAŞ,HİLAL DEMİR KIVRAK , Yayın Yeri:International Journal of Hydrogen Energy , 2018Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.ijhydene.2018.04.208
Synthesis and characterization of novel Ti doped hexagonal mesoporous silica catalyst for nonenzymatic hydrogen peroxide oxidation Derya Düzenli,Özlem Şahin,HİLAL ÇELİK KAZICI,NAHİT AKTAŞ,HİLAL DEMİR KIVRAK , Yayın Yeri:Microporous and Mesoporous Materials , 2018Uluslararası Hakemli SCI Özgün Makale
Selective separation and determination of quercetin from red wine by molecularly imprinted nanoparticles coupled with HPLC and ultraviolet detection ADEM ZENGİN,MEHMET UTKU BADAK,NAHİT AKTAŞ , Yayın Yeri:JOURNAL OF SEPARATION SCIENCE , 2018Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1002/jssc.201800437
H2 generation from NaBH4 methanolysis via magnetic field sensitive ionic liquid coated silica particles as catalyst NURETTİN ŞAHİNER,Alper Ömer Yaşar,NAHİT AKTAŞ , Yayın Yeri:Surfaces and Interfaces , 2017Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.surfin.2017.04.006
Utilization of Hydrogel�Fungus Composites as Absorbents for Removal of Textile Dyes from Aqueous Media TUBA ERŞEN DUDU,DUYGU ALPASLAN,YUSUF UZUN,NAHİT AKTAŞ , Yayın Yeri:International Journal of Environmental Research , 2017Uluslararası Hakemli SCI-Expanded Özgün Makale
Synthesis, Characterization and Modification of Novel FoodPackaging Material from Dimethyl acrylamide/Gelatin and PurpleCabbage Extract DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Manas Journal of Engineering , 2018Uluslararası Hakemli Alan endeksleri (TUBITAK ULAKBI�M TR Dizin, Google Schola...) Özgün Makale
Utilization of Hydrogel–Fungus Composites as Absorbents for Removal of Textile Dyes from Aqueous Media TUBA ERŞEN DUDU,DUYGU ALPASLAN,YUSUF UZUN,NAHİT AKTAŞ , Yayın Yeri:International Journal of Environmental Research , 2017Uluslararası Hakemli SCI-Expanded Özgün Makale
Agar/Chitosan IPN Thin Hydrogel Films with Antimicrobial and Antioxidant Properties for Potential Dressing Applications NURETTİN ŞAHİNER,selin sagbaş,mehtap Şahiner,COŞKUN SILAN,NAHİT AKTAŞ,MUSTAFA TÜRK , Yayın Yeri:Current Applied Polymer Science , 2017Uluslararası Hakemli Diğer endeksler (Google Scholar, J-Gate, CNKI Scholar and...) Özgün Makale
Halloysite-carboxymethyl cellulose cryogel composite from natural sources SULTAN BÜTÜN ŞENGEL,MEHTAP ŞAHİNER,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Applied Clay Science , 2017Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.clay.2017.01.031
Synthesis, characterization and modification of Gum Arabic microgels for hemocompatibility and antimicrobial studies Muhammad Farooq,Selin Sagbaş,Mehtap Şahiner,Mohammad Siddiq,KADEM MERAL,MUSTAFA TÜRK,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Carbohydrate polymers , 2017Uluslararası Hakemli SCI Özgün Makale
Gum Arabic Microgels As Template for In Situ Metal-Sulfide Based Quantum Dots Preparation and Their Thermal, Spectroscopic, Optical, and Magnetic Characterization Muhammad Farooq,Selin Sagbaş,MUSTAFA YILDIZ,Mohammad Siddiq,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Journal of Electronic Materials , 2017Uluslararası Hakemli SCI Özgün Makale
Metal-free pyridinium-based polymeric ionic liquids as catalyst for H 2 generation from NaBH 4 NURETTİN ŞAHİNER,Alper Ömer Yaşar,NAHİT AKTAŞ , Yayın Yeri:Renewable Energy , 2017Uluslararası Hakemli SCI Özgün Makale
Superporous cryogel/conductive composite systems for potential sensor applications NURETTİN ŞAHİNER,Şahin Demirci,NAHİT AKTAŞ , Yayın Yeri:Journal of Polymer Research , 2017Uluslararası Hakemli SCI Özgün Makale
Removal of arsenate and dichromate ions from different aqueous media by amine based p (TAEA-co-GDE) microgels Saif ur Rehman,Abdur Rahman Khan,Mehtap Şahiner,Sultan Bütün Şengel,NAHİT AKTAŞ,Muhammad Siddiq,NURETTİN ŞAHİNER , Yayın Yeri:Journal of Environmental Management , 2017Uluslararası Hakemli SCI Özgün Makale
Synthesis, Characterization, and Use of Carbon Microspheres for Removal of Different Dyes from Aqueous Environments NURETTİN ŞAHİNER,Muhammad Farooq,Sahif ur Rehman,Selin Sagbaş,Mehtap Şahiner,Mohammad Siddiq,NAHİT AKTAŞ , Yayın Yeri:Water, Air, Soil Pollution , 2017Uluslararası Hakemli SCI Özgün Makale
Van Gölü Suyunun İyon Karakterizasyonuyla Su Kalitesinin Belirlenmesi AYBEK YİĞİT,ZEYNEP ŞİLAN TURHAN,DİLARA ÖZTÜRK,ERHAN ÖZTÜRK,DUYGU ALPASLAN,TEKİN ŞAHAN,NAHİT AKTAŞ , Yayın Yeri:Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi , 2017Ulusal Hakemli TR DİZİN Özgün Makale
Milk hydrogels as nutrient media and survival rate enhancer under cryogenic conditions for different microorganisms DUYGU ALPASLAN,Mehtap Sahiner,yonca yuceer,alper akcali,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Polymer Bulletin , 2016Uluslararası Hakemli SSCI Özgün Makale
Preparation and characterization of monodisperse mesoporous natural poly tannic acid silica nanoparticle composites with antioxidant properties NURETTİN ŞAHİNER,selin sagbas,NAHİT AKTAŞ , Yayın Yeri:Microporous and Mesoporous Materials , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Fast removal of high quantities of toxic arsenate via cationic p APTMACl microgels saif ur rehman,mohammed siddiq,hamad Al lohedan,NAHİT AKTAŞ,mehtap sahiner,sahin demirci,NURETTİN ŞAHİNER , Yayın Yeri:Journal of environmental management , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Amidoximated poly acrylonitrile particles for environmental applications Removal of heavy metal ions dyes and herbicides from water with different sources muhammad ajmal,sahin demirci,mohammad siddiq,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Journal of Applied Polymer Science , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
An alternative to metal catalysts Poly 4 vinyl pyridine based polymeric ionic liquid catalyst for H 2 generation from hydrolysis and methanolysis of NaBH 4 NURETTİN ŞAHİNER,Alper Ömer Yaşar,NAHİT AKTAŞ , Yayın Yeri:International Journal of Hydrogen Energy , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Preparation of macro micro and nano sized poly Tannic acid particles with controllable degradability and multiple biomedical uses NURETTİN ŞAHİNER,Selin Sagbas,NAHİT AKTAŞ , Yayın Yeri:Polymer Degradation and Stability , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Simultaneous catalytic degradation reduction of multiple organic compounds by modifiable p methacrylic acid co acrylonitrile M M Cu Co microgel catalyst composites muhammad ajmal,sahin demirci,mohammad siddiq,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:New Journal of Chemistry , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Introduction of double amidoxime group by double post surface modification on poly vinylbenzyl chloride beads for higher amounts of organic dyes As V and Cr VI removal muhammad ajmal,sahin demirci,YUSUF UZUN,mohammad siddig,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Journal of colloid and interface science , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Biocompatible and biodegradable poly Tannic Acid hydrogel with antimicrobial and antioxidant properties NURETTİN ŞAHİNER,selin sagbas,mehtap sahiner,COŞKUN SILAN,NAHİT AKTAŞ,MUSTAFA TÜRK , Yayın Yeri:International journal of biological macromolecules , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Inherently antioxidant and antimicrobial tannic acid release from poly tannic acid nanoparticles with controllable degradability NURETTİN ŞAHİNER,selin sagbas,NAHİT AKTAŞ,COŞKUN SILAN , Yayın Yeri:Colloids and Surfaces B: Biointerfaces , 2016Uluslararası Hakemli SCI-Expanded Özgün Makale
Dicationic poly 4 vinyl pyridinium ionic liquid capsules as template for Co nanoparticle preparation and H2 production from hydrolysis of NaBH4 NURETTİN ŞAHİNER,Alper Ömer Yasar,NAHİT AKTAŞ , Yayın Yeri:Journal of Industrial and Engineering Chemistry , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
NH3 gas sensing applications of metal organic frameworks KIVANÇ SEL,Sahin Demirci,ÖMER FARUK ÖZTÜRK,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Microelectronic Engineering , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Modified biofunctional p tannic acid microgels and their antimicrobial activity selin sagbas,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Applied Surface Science , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Magnetic Co Fe bimetallic nanoparticle containing modifiable microgels for the removal of heavy metal ions organic dyes and herbicides from aqueous media Mohammad Ajmal,Mohammad Siddiq,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:RSC Advances , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Removal of As V Cr III and Cr VI from aqueous environments by poly acrylonitril co acrylamidopropyl trimethyl ammonium chloride based hydrogels TUBA ERŞEN DUDU,Mehtap Sahiner,DUYGU ALPASLAN,sahin demirci,NAHİT AKTAŞ , Yayın Yeri:Journal of Environmental Management , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Betaine microgel preparation from 2 methacryloyloxy ethyl dimethyl 3 sulfopropyl ammonium hydroxide and its use as a catalyst system Muhammad Ajmal,Sahin Demirci,Mohammad Siddiq,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Colloids and Surfaces A: Physicochemical and Engineering Aspects , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Very fast catalytic reduction of 4 nitrophenol methylene blue and eosin Y in natural waters using green chemistry p tannic acid Cu ionic liquid composites NURETTİN ŞAHİNER,Selin Sagbas,NAHİT AKTAŞ , Yayın Yeri:RSC Advances , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Single step natural poly tannic acid particle preparation as multitalented biomaterial NURETTİN ŞAHİNER,Selin Sagbaş,NAHİT AKTAŞ , Yayın Yeri:Materials Science and Engineering: C , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Optimization of biosorption of Zn II ions from aqueous solutions with low cost biomass Trametes versicolor and the evaluation of kinetic and thermodynamic parameters TEKİN ŞAHAN,HASAN CEYLAN,NAHİT AKTAŞ , Yayın Yeri:Desalination and Water Treatment , 2015Uluslararası Hakemli SCI-Expanded Özgün Makale
Influence of the medium conditions on enzymatic oxidation of bisphenol A ZEKİ YALÇINKAYA,Selim Gün,TEKİN ŞAHAN,EMRE BİRHANLI,NURETTİN ŞAHİNER,NAHİT AKTAŞ , Yayın Yeri:The Canadian Journal of Chemical Engineering , 2014Uluslararası Hakemli SSCI Özgün Makale
Metal nanoparticle embedded super porous poly 3 sulfopropyl methacrylate cryogel for H2 production from chemical hydride hydrolysis sema yıldız,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:International Journal of Hydrogen Energy , 2014Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.ijhydene.2014.07.035
EXPLORING THE OPTIMUM CONDITIONS FOR MAXIMIZING THE MICROBIAL GROWTH OF Candida intermedia BY RESPONSE SURFACE METHODOLOGY Yonten Vahap, Aktas Nahit , Yayın Yeri:PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY , 2014Uluslararası Hakemli SCI Özgün Makale
Biochar Embedded Soft Hydrogel and Their Use in Ag Nanoparticle Preparation and Reduction of 4 Nitro Phenol Sahiner N, Karakoyun N, Alpaslan D, Aktas, N , Yayın Yeri:INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS , 2013Uluslararası Hakemli SSCI Özgün Makale
Reusable Soft Hydrogels for Gold Recovery from Acidic Environments Sahiner N, Karakoyun N, Sahan T, Butun, S , Yayın Yeri:SEPARATION SCIENCE AND TECHNOLOGY , 2013Uluslararası Hakemli SCI Özgün Makale
The Removal of Cyanide Ions from Aquatic Environments by Quaternizable p 4 VP Hydrogels of Different Dimensions AKTAŞ NAHİT , Yayın Yeri:WATER AIR AND SOIL POLLUTION , 2013Uluslararası Hakemli SCI Özgün Makale
Arsenic V removal with modifiable bulk and nano p 4 vinylpyridine based hydrogels The effect of hydrogel sizes and quarternization agents NURETTİN ŞAHİNER,ÖZGÜR ÖZAY,NAHİT AKTAŞ,D A blake,V T jhon , Yayın Yeri:Desalination , 2011Uluslararası Hakemli SSCI Özgün Makale https://dx.doi.org/10.1016/j.desal.2011.06.028
Hydrogen production from ammonia borane via hydrogel template synthesized Cu Ni Co composites ÖZGÜR ÖZAY,erg inger,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:International Journal of Hydrogen Energy , 2011Uluslararası Hakemli SSCI Özgün Makale https://dx.doi.org/10.1016/j.ijhydene.2011.04.140
The on demand generation of hydrogen from Co Ni bimetallic nano catalyst prepared by dual use of hydrogel As template and as reactor NURETTİN ŞAHİNER,HAVA ÖZAY,NAHİT AKTAŞ,erg inger,JOHN He , Yayın Yeri:International Journal of Hydrogen Energy , 2011Uluslararası Hakemli SSCI Özgün Makale https://dx.doi.org/10.1016/j.ijhydene.2011.08.082
4 Vinylpyridine based smart nanoparticles with N isopropylacrylamide 2 hydroxyethyl methacrylate acrylic acid and methacrylic acid for potential biomedical applications NURETTİN ŞAHİNER,ÖZGÜR ÖZAY,NAHİT AKTAŞ , Yayın Yeri:Current Nanoscience , 2011Uluslararası Hakemli SSCI Özgün Makale
Hydrogels as a Potential Chromatographic System Absorption Speciation and Separation of Chromium Species from Aqueous Media Ozay Ozgur, Aktas Nahit, Sahiner Nurettin , Yayın Yeri:Separation Science and Technology , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1080/01496395.2011.560918
Hydrogel assisted nickel nanoparticle synthesis and their use in hydrogen production from sodium boron hydride Ozay Ozgur, Aktas Nahit, Inger Erk, Sahiner Nurettin , Yayın Yeri:International Journal of Hydrogen Energy , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.ijhydene.2010.11.045
P 4 vinyl pyridine hydrogel use for the removal of UO22 and Th4 from aqueous environments Ozay Ozgur, Ekici Sema, Aktas Nahit, Sahiner Nurettin , Yayın Yeri:Journal of Environmental Management , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.jenvman.2011.08.004
Controllable hydrogen generation by use smart hydrogel reactor containing Ru nano catalyst and magnetic iron nanoparticles NURETTİN ŞAHİNER,ÖZGÜR ÖZAY,erk ınger,NAHİT AKTAŞ , Yayın Yeri:Journal of Power Sources , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.jpowsour.2011.08.068
Superabsorbent hydrogels for cobalt nanoparticle synthesis and hydrogen production from hydrolysis of sodium boron hydride Sahiner Nurettin, Ozay Ozgur, Inger Erk, Aktas Nahit , Yayın Yeri:Applied Catalysis B: Environmental , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.apcatb.2010.11.042
Aromatic organic contaminant removal from an aqueous environment by p 4 VP based materials Sahiner Nurettin, Ozay Ozgur, Aktas Nahit , Yayın Yeri:Chemosphere , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.chemosphere.2011.06.087
Temperature and magnetic field responsive hyaluronic acid particles with tunable physical and chemical properties Ekici Sema, Ilgin Pinar, Yilmaz Selahattin, Aktas Nahit, Sahiner Nurettin , Yayın Yeri:Applied Surface Science , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.apsusc.2010.10.040
Hydrogel Biochar composites for effective organic contaminant removal from aqueous media Karakoyun Necdet, Kubilay Senol, Aktas Nahit, Turhan Omer, Kasimoglu Murat, Yilmaz Selahattin, Sahiner Nurettin , Yayın Yeri:Desalination , 2011Uluslararası Hakemli SCI Özgün Makale https://dx.doi.org/10.1016/j.desal.2011.07.014
Utilization of Environmentally Benign Hydrogels and Their Networks as Reactor Media in the Catalytic Reduction of Nitrophenols Özay Hava, Kubilay Senol, Aktas Nahit, Sahiner Nurettin , Yayın Yeri:International Journal of Polymeric Materials , 2010Uluslararası Hakemli SSCI Özgün Makale https://dx.doi.org/10.1080/00914037.2010.504168
Colloidal drug carries from sub micron hyaluronic acid hydrogel particles with tunable properties for biomedical applications pınar ılgin,gülden avcı,COŞKUN SILAN,SEMA EKİCİ,NAHİT AKTAŞ,s ayyala ramesh,T John Vijay,NURETTİN ŞAHİNER , Yayın Yeri:Carbohydrate Polymers , 2010Uluslararası Hakemli SSCI Özgün Makale
P 4 VP based nanoparticles and composites with dual action as antimicrobial materials ÖZGÜR ÖZAY,alper akcali,müşerref Tatman otkun,COŞKUN SILAN,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Colloids and Surfaces B: Biointerfaces , 2010Uluslararası Hakemli SSCI Özgün Makale
Optimization of removal conditions of copper ions from aqueous solutions by Trametes versicolor TEKİN ŞAHAN,HASAN CEYLAN,NURETTİN ŞAHİNER,NAHİT AKTAŞ , Yayın Yeri:Bioresource technology , 2010Uluslararası Hakemli SSCI Özgün Makale
A soft hydrogel reactor for cobalt nanoparticle preparation and use in the reduction of nitrophenols ÖZGÜR ÖZAY,NAHİT AKTAŞ,NURETTİN ŞAHİNER,HAVA ÖZAY , Yayın Yeri:Applied Catalysis B: Environmental , 2010Uluslararası Hakemli SCI-Expanded Özgün Makale
Utilization of magnetic hydrogels in the separation of toxic metal ions from aqueous environments ÖZGÜR ÖZAY,SEMA EKİCİ,yakup baran,ŞENOL KUBİLAY,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Desalination , 2010Uluslararası Hakemli SCI-Expanded Özgün Makale
New catalytic route Hydrogels as templates and reactors for in situ Ni nanoparticle synthesis and usage in the reduction of 2 and 4 nitrophenols HAVA ÖZAY,ÖZGÜR ÖZAY,NURETTİN ŞAHİNER,NAHİT AKTAŞ , Yayın Yeri:Applied Catalysis A: General , 2010Uluslararası Hakemli SCI-Expanded Özgün Makale
Removal of toxic metal ions with magnetic hydrogels ÖZGÜR ÖZAY,SEMA EKİCİ,Yakup Baran,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Water Research , 2009Uluslararası Hakemli SCI-Expanded Özgün Makale
An approach for prediction of optimum reaction conditions for laccase catalyzed bio transformation of 1 naphthol by response surface methodology RSM HASAN CEYLAN,ŞENOL KUBİLAY,NAHİT AKTAŞ,NURETTİN ŞAHİNER , Yayın Yeri:Bioresource technology , 2008Uluslararası Hakemli SSCI Özgün Makale
Optimization of electrochemical treatment of industrial paint wastewater with response surface methodology abdurrahman tanyolac,BAHADIR KÜRŞAD KÖRBAHTİ,NAHİT AKTAŞ , Yayın Yeri:Journal of Hazardous Materials , 2007Uluslararası Hakemli SCI-Expanded Özgün Makale
Optimization of lactose utilization in deproteinated whey by Kluyveromyces marxianus using response surface methodology RSM NAHİT AKTAŞ,i hakkı boyacı,mehmet mutlu,abdurrahman tanyolaç , Yayın Yeri:Bioresource Technology , 2006Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.biortech.2005.10.039
Optimization of biopolymerization rate by response surface methodology RSM NAHİT AKTAŞ , Yayın Yeri:Enzyme and microbial technology , 2005Uluslararası Hakemli SSCI Özgün Makale
Influence of reaction conditions on the rate of enzymic polymerization of pyrogallol using laccase Murat Güreşir,NAHİT AKTAŞ,Abdurrahman Tanyolaç , Yayın Yeri:Process Biochemistry , 2005Uluslararası Hakemli SSCI Özgün Makale
Kinetics of laccase catalyzed oxidative polymerization of catechol NAHİT AKTAŞ,abdurrahman tanyolaç , Yayın Yeri:Journal of Molecular Catalysis B: Enzymatic , 2003Uluslararası Hakemli SCI-Expanded Özgün Makale
Reaction conditions for laccase catalyzed polymerization of catechol NAHİT AKTAŞ,Abdurrahman tanyolaç , Yayın Yeri:Bioresource Technology , 2003Uluslararası Hakemli SCI-Expanded Özgün Makale
Effects of reaction conditions on laccase catalyzed naphthol polymerization NAHİT AKTAŞ,AYŞE GÜNAY KİBARER,Abdurrahman Tanyolaç , Yayın Yeri:Journal of Chemical Technology and Biotechnology , 2000Uluslararası Hakemli SSCI Özgün Makale
Synthesis, Characterization and Modification of Novel FoodPackaging Material from Dimethyl acrylamide/Gelatin and PurpleCabbage Extract DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Manas Journal of Engineering , 2018Ulusal Hakemli TR DİZİN Özgün Makale
Utilization of Hydrogel–Fungus Composites as Absorbents for Removal of Textile Dyes from Aqueous Media TUBA ERŞEN DUDU,DUYGU ALPASLAN,YUSUF UZUN,NAHİT AKTAŞ , Yayın Yeri:International Journal of Environmental Research , 2017Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s41742-017-0050-2
Agar/Chitosan IPN Thin Hydrogel Films with Antimicrobial and Antioxidant Properties for Potential Dressing Applications NURETTİN ŞAHİNER,selin sagbaş,mehtap Şahiner,COŞKUN SILAN,NAHİT AKTAŞ,MUSTAFA TÜRK , Yayın Yeri:Current Applied Polymer Science , 2017Uluslararası Hakemli Diğer endeksler (Google Scholar, J-Gate, CNKI Scholar and...) Özgün Makale
p(thyme oil) and p(clove oil) organo‐particles with biocompatible, anticancer, antioxidant, and antibacterial properties against Capan‐1 and L‐929 cells DUYGU ALPASLAN,TUBA ERŞEN DUDU,Busra moran bozer,NAHİT AKTAŞ,mustafa türk , Yayın Yeri:Wiley , 2024Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1002/cjce.25061
Evaluation of particle biosynthesis, p(Okra) particle bioactivity, and drug release properties using Abelmoschus esculentus (okra) plant extract DUYGU ALPASLAN,Abdullah Turan,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2024Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s00289-023-04923-1
Development of onion oil-based organo-hydrogel for drug delivery material DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Journal of Dispersion Science and Technology , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1080/01932691.2021.1974869
Synthesis of Poly(ginger oil) Organo Particles as a Metal Free Catalysis and Their Use in Hydrogen Production from Sodium Borohydride Methanolysis DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s10924-022-02636-6
Characterization of p(PmO), p(LO) and p(RO) organoparticles, their bioactivity properties and their effect on pancreatic cancer Capan-1 cell DUYGU ALPASLAN,Abdullah Turan,TUBA ERŞEN DUDU,NAHİT AKTAŞ,BÜŞRA MORAN BOZER,MUSTAFA TÜRK , Yayın Yeri:Elsevier BV , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.matchemphys.2023.127871
Fabrication of molecularly imprinted cotton fibers for quantification of streptomycin in honey samples ADEM ZENGİN,MEHMET UTKU BADAK,MUSTAFA BİLİCİ,NAHİT AKTAŞ , Yayın Yeri:Wiley , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1002/app.54054
Carbon Nanotube Supported CdM(S, Se)/CdTe Anode Catalysts for Electrooxidation of Glucose in Alkaline Media AYKUT ÇAĞLAR,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ , Yayın Yeri:Wiley , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1002/slct.202204692
The enhanced TiO2-supported CdTe photocatalysts for photocatalytic hydrogen peroxide electrooxidation Aykut Çağlar,ayşe gözde sayın,NAHİT AKTAŞ,HİLAL DEMİR KIVRAK , Yayın Yeri:Elsevier BV , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.jphotochem.2023.115070
A novel carbohydrate antigen 125 electrochemical sensor based on sweet almond oil organo-hydrogels Ömer Faruk Er,DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ,SEBAHATTİN ÇELİK,HİLAL DEMİR KIVRAK , Yayın Yeri:Materials Chemistry and Physics , 2023Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.matchemphys.2023.127441
Synthesis of poly(Oak bark) particles from oak bark extract and its utilization as a drug carrier material DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Vietnam J. Chem , 2023Uluslararası Hakemli Alan endeksleri (Q4) Özgün Makale https://dx.doi.org/10.1002/vjch.202200177
Non-Metal Polymeric Bioparticles Based on Maleic Acid/Citric Acid as a Catalyst for H2 Generation from NaBH4 DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s10924-022-02461-x
Evaluation of poly(agar-co-glycerol-co-castor oil) organo-hydrogel as a controlled release system carrier support material DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s00289-021-03777-9
Synthesis of controlled release hydrogels from dimethylacrylamide/ maleic acid/starch and its application in lettuce cultivation TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ , Yayın Yeri:Journal of Polymer Research , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale
Polymeric Organo-Hydrogels: Novel Biomaterials for Medical, Pharmaceutical, and Drug Delivery Platforms NAHİT AKTAŞ,DUYGU ALPASLAN,TUBA ERŞEN DUDU , Yayın Yeri:Frontiers Media SA , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.3389/fmats.2022.845700
Hydrogen Production from Methanolysis of Sodium Borohydride by Non-metal p(CO) Organo-particles Synthesized from Castor Oil TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ , Yayın Yeri:Journal of Polymers and the Environment , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s10924-022-02521-2
Superabsorbent hydrogels based on N,N-dimethylacrylamide and maleic acid for applications in agriculture as water purifier and nitrogen carrier TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ , Yayın Yeri:Polymer Bulletin , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s00289-021-03918-0
Quantum size effect of cadmium-doped titanium dioxide photocatalysts towards methylene blue degradation and electrooxidation HİLAL DEMİR KIVRAK,Dunya Ibrahim Saleh,DUYGU ALPASLAN,AYKUT ÇAĞLAR,Kadir Selçuk,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s13762-021-03811-3
Novel gallium-based voltammetric sensor for sensitive detection of cysteine Kadir Selçuk,AYKUT ÇAĞLAR,NAHİT AKTAŞ,HİLAL DEMİR KIVRAK , Yayın Yeri:Elsevier BV , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.jpcs.2022.110836
Agar and Sesame Oil Based Organo-Hydrogels as a Pharmaceutical Excipient in Paracetamol/Carboplatin Release Systems DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:INDIAN JOURNAL OF PHARMACEUTICAL SCIENCES , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.36468/pharmaceutical-sciences.929
Application of Poly (Agar-Co-Glycerol-Co-Sweet Almond Oil) Based Organo-Hydrogels as a Drug Delivery Material TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ , Yayın Yeri:Journal of Polymers and the Environment , 2022Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s10924-021-02212-4
A garlic oil-based organo-hydrogel for use in pH-sensitive drug release DUYGU ALPASLAN,Tulü Olak,Abdullah Turan,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2021Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s11696-021-01760-2
Development of Urea Uptake and Release Studies Using N, N-Dimethylacrylamide/Maleic Acid/Citric Acid Based Macrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ , Yayın Yeri:Journal of Polymers and the Environment , 2021Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s10924-021-02130-5
Synthesis and characterization of biocompatible poly(maleic acid-co-citric acid) microparticles as a smart carrier for thiamine DUYGU ALPASLAN,TUBA ERŞEN DUDU,ŞENOL KUBİLAY,NAHİT AKTAŞ , Yayın Yeri:Springer Science and Business Media LLC , 2021Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1007/s00289-020-03405-y
Synthesis of Smart Food Packaging from Poly (Gelatin-co-Dimethyl Acrylamide) / Citric Acid-Red Apple peel Extract DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Soft Materials , 2021Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1080/1539445X.2020.1765802
Synthesis and characterization of novel organo-hydrogel based agar, glycerol and peppermint oil as a natural drug carrier/release material DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Materials Science and Engineering: C , 2021Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.msec.2020.111534
Synthesis and preparation of responsive poly(Dimethyl acrylamide/gelatin and pomegranate extract) as a novel food packaging material DUYGU ALPASLAN,TUBA ERŞEN DUDU,NURETTİN ŞAHİNER,NAHİT AKTAŞ , Yayın Yeri:Elsevier BV , 2020Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.msec.2019.110339
Developing poly (Agar-co-Glycerol-co-Thyme Oil) based Organo-hydrogels for the controlled drug release applications Tulü Olak,Abdullah Turan,DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ , Yayın Yeri:Journal of Drug Delivery Science and Technology , 2020Uluslararası Hakemli SCI-Expanded Özgün Makale https://dx.doi.org/10.1016/j.jddst.2020.102088
Agar/Chitosan IPN Thin Hydrogel Films with Antimicrobial and Antioxidant Properties for Potential Dressing Applications NURETTİN ŞAHİNER,selin sagbaş,mehtap Şahiner,COŞKUN SILAN,NAHİT AKTAŞ,MUSTAFA TÜRK , Yayın Yeri:Current Applied Polymer Science , 2017Uluslararası Hakemli Diğer endeksler (Google Scholar, J-Gate, CNKI Scholar and...) Özgün Makale
The Determining of the Biofilm Form by Two Industrial Strains on Plastic Composite Supports VAHAP YÖNTEN,NAHİT AKTAŞ , Yayın Yeri:International Journal of Pure and Apllied Sciences , 2016Uluslararası Hakemli Diğer endeksler (Doaj) Özgün Makale
Biocompatible and biodegradable poly Tannic Acid hydrogel with antimicrobial and antioxidant properties NURETTİN ŞAHİNER,selin sagbas,mehtap sahiner,ceren silan,NAHİT AKTAŞ,MUSTAFA TÜRK , Yayın Yeri:International journal of biological macromolecules , 2016Uluslararası Hakemli SCI Özgün Makale
OPTIMIZATION WITH RESPONSE SURFACE METHODOLOGY OF Co II BIOSORPTION CONDITIONS FROM AQUEOUS SOLUTIONS BY LENTINUS TIGRINUS FUNGI AS A LOW COST BIOSORBENT YUSUF UZUN,TEKİN ŞAHAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ (05.06.2015 -08.06.2015 ) , Yayın Yeri:5th International Conference of Ecosystems (ICE2015) , 2015Uluslararası Tam metin bildiri
OPTIMIZATION WITH RESPONSE SURFACE METHODOLOGY OF Hg II BIOSORPTION CONDITIONS FROM AQUEOUS SOLUTIONS BY POLYPORUS SQUAMOSUS FUNGI AS BIOSORBENT YUSUF UZUN,TEKİN ŞAHAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ (05.06.2015 -08.06.2015 ) , Yayın Yeri:5th International Conference of Ecosystems (ICE2015) , 2015Uluslararası Tam metin bildiri
Colloidal p 4 VP Particles and Composites for Biomedical Application AKTAŞ NAHİT , Yayın Yeri:Fall 2009 National Meeting & ExpositionUluslararası Özet bildiri
Controlled Release of Tannic Acid from poly Tannic Acid Microgel and Nanogel NURETTİN ŞAHİNER,selin sagbaş,NAHİT AKTAŞ,mehtap sahiner (18.05.2016 -20.05.2016 ) , Yayın Yeri:USA International Conference on Surfaces, Coatings and Nano-Structured Materials , 2016Uluslararası Özet bildiri
Optimization With Response Surface Methodology Of Toluidine BlueBiosorption Conditions From Aqueous Solutions By PolyporusSquamosus (Huds.) Fr. Fungus As Biosorbent TUBA ERŞEN DUDU,DUYGU ALPASLAN,ŞAKİR İŞLEYEN,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Preparation and Characterization of Quercetin İmprinted Silica Nanoparticles MEHMET UTKU BADAK,ADEM ZENGİN,NAHİT AKTAŞ (05.09.2017 -08.09.2017 ) , Yayın Yeri:2rd International Science Symposium ”Science Festival” (ISS2017) , 2017Uluslararası Özet bildiri
Synthesis, Characterization and Agricultural Application of Modified p(DMAAm-co-Agar)-HCL Biocompatible Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (02.05.2018 -06.05.2018 ) , Yayın Yeri:ICENS 2018 , 2018Uluslararası Özet bildiri
Polymerization of Pregallol at the presence of laccaze enzyme Murat Güreşir, Nahit Aktaş, Abdurrahman Tanyolaç , Yayın Yeri:V. Ulusal Kimya Mühendisliği KongresiUlusal Özet bildiri
Natural p TA hydrogel andmicrogel networks for diverse potentialbiomedical uses NURETTİN ŞAHİNER,NAHİT AKTAŞ (22.03.2015 -26.03.2015 ) , Yayın Yeri:249th American Chemical Society National Meeting & Exposition , 2015Uluslararası Özet bildiri
Environmental applicationof PEI based hydrogels in different morphologyand sizes Bulk microgel andcryogel NURETTİN ŞAHİNER,NAHİT AKTAŞ (22.03.2015 -26.03.2015 ) , Yayın Yeri:249th American Chemical SocietyNational Meeting & Exposition , 2015Uluslararası Özet bildiri
Halloysite Carboxymethyl Cellulose Cryogel Composite from Natural Sources sultan butun,mehtap sahiner,NAHİT AKTAŞ,NURETTİN ŞAHİNER (28.08.2016 -01.09.2016 ) , Yayın Yeri:3rd International Conference on Bio-based Polymers and Composites , 2016Uluslararası Özet bildiri
The Selection of Indigenous Almonds to (P. amygladus) Midyat and Savur Kenan Çelik,AHMET KAZANKAYA,ADNAN DOĞAN,Serpil Başer,NAHİT AKTAŞ (20.09.2017 -23.09.2017 ) , Yayın Yeri:The Eurasian Agriculture and Naturel Sciences Congress , 2017Uluslararası Özet bildiri
Synthesis Of Sodium Borohydride Based Ag-Co/MWCNTNanocomposites For Applications In Catalysis HİLAL ÇELİK KAZICI,Fırat Salman,Aykut Çağlar,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Recovery of Nitrogen from Treated Wastewater Using Superabsorbent Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (10.05.2017 -12.05.2017 ) , Yayın Yeri:International Conference on Advances and Innovations in Engineering (ICAIE) , 2017Uluslararası Özet bildiri
Designing of a Thermo and pH Sensitive Cellulose Membrane for Selective Detection of Lysozyme in Human Serum MEHMET UTKU BADAK,ADEM ZENGİN,NAHİT AKTAŞ (05.09.2017 -08.09.2017 ) , Yayın Yeri:2rd International Science Symposium ”Science Festival” (ISS2017) , 2017Uluslararası Özet bildiri
Complexation of some pendant arm tetraazamacrocyles of Cu II and Co II Structural thermodynamic and kinetic studies Yakup Baran, Hava Ozay, Nurettin Sahiner, Nahit Aktas, Hiroshi Miyamae , Yayın Yeri:Fall 2009 National Meeting & ExpositionUluslararası Özet bildiri
OPTIMIZATION OF Cr VI BIOSORPTION CONDITIONS FROM AQUEOUS SOLUTIONS BY POLYPORUS SQUAMOSUS FUNGI AS BIOSORBENT WITH RESPONSE SURFACE METHODOLOGY TEKİN ŞAHAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ,AHMET KAZANKAYA,YUSUF UZUN (05.06.2015 -08.06.2015 ) , Yayın Yeri:5th International Conference of Ecosystems (ICE2015) at Tirana , 2015Uluslararası Özet bildiri
Synthesis and Characterization of bio based composite and Their Application for Environmental Purposes TUBA ERŞEN DUDU,DUYGU ALPASLAN,TEKİN ŞAHAN,NAHİT AKTAŞ (27.05.2016 -31.05.2016 ) , Yayın Yeri:2nd INTERNATIONAL CONGRESS ON APPLIED BIOLOGICAL SCIENCES , 2016Uluslararası Özet bildiri
Removal of Textile Dyes from Aqueous Environment with poly 2 acrylamido 2 methyl 1 propansulfonic acid sodium salt co 3 acrlylamidopropil trimethyl ammonium chloride Polyporus Squamosus Huds Fr Composite Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (27.05.2016 -31.05.2016 ) , Yayın Yeri:2nd INTERNATIONAL CONGRESS ON APPLIED BIOLOGICAL SCIENCES , 2016Uluslararası Özet bildiri
Synthesis of Modified Superabsorbent Hydrogel andTheir Environmental Applications DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ (10.05.2017 -12.05.2017 ) , Yayın Yeri:International Conference on Advances and Innovations in Engineering (ICAIE) , 2017Uluslararası Özet bildiri
Environmentally Friendly Superabsorbent Polymers And Their Application For Environmental Purposes TUBA ERŞEN DUDU,DUYGU ALPASLAN,AHMET KAZANKAYA,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:3rd International Conference on Engineering and Natural Sciences, Budapeşte, MACARISTAN, , 2017Uluslararası Özet bildiri
The Preparation of Modified Biocompatible Hydrogel for Urea Fertilizer Recovery from Aqueous Environments TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (02.05.2018 -02.06.2018 ) , Yayın Yeri:ICENS 2018 , 2018Uluslararası Özet bildiri
Magnetic Hydrogel Synthesis and Their Application in the Environmental for the Removal of Toxic Metal Ions Ozgur Ozay, Alper Onder, Tekin Şahan, Nahit Aktas, Yakup Baran, Vijay T John, Nurettin Sahiner , Yayın Yeri:Fall 2009 National Meeting & ExpositionUluslararası Özet bildiri
Hydrogel networks for metal nanoparticle syntheses and their applications in catalysis Hava Ozay, Nahit Aktas, Yakup Baran, Vijay T John, Nurettin Sahiner , Yayın Yeri:Fall 2009 National Meeting & ExpositionUluslararası Özet bildiri
Characterization of Cationic Hydrogels and Their Removal of Phenol Red Textile dyes from Aqueous Environment TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (10.07.2016 -14.07.2016 ) , Yayın Yeri:80th Praque Meeting on Macromolecules “Self-Assembly in the World of Polymers , 2016Uluslararası Özet bildiri
Investigation of Pb(II) biosorption onto Helvella leucopus Pers. by Response Surface Methodology ŞAKİR YILMAZ,İsmail Acar,TEKİN ŞAHAN,YUSUF UZUN,NAHİT AKTAŞ (20.09.2017 -23.09.2017 ) , Yayın Yeri:The Eurasian Agriculture and Naturel Sciences Congress , 2017Uluslararası Özet bildiri
Facile fabrication of Pd monometallic and Pd-Co bimetallicnanoparticles for highly sensitive non-enzymatic hydrogen peroxidesensing HİLAL ÇELİK KAZICI,Fırat Salman,Aykut Çağlar,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Selective Detection of 2,4-Dichloraphenoxyacetic Acid Herbicide via Molecular Imprinted Magnetic Carbon Nanotube ADEM ZENGİN,MEHMET UTKU BADAK,NAHİT AKTAŞ (19.09.2017 -22.09.2017 ) , Yayın Yeri:8th InternationalAdvanced Technologies Symposium(IATS) 2017 , 2017Uluslararası Özet bildiri
Uptake of As V and Cr VI from aqueous environment by cationic poly Acrylonitril co 3 Acrylamidopropyl trimethylammonium chloride hydrogels Ersen. T, Alpaslan. D, Sahan. T, Aktas, N, Sahiner, N , Yayın Yeri:ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETYUluslararası Özet bildiri
Super poroushydrogels as coordinating templates for in situ metal nanoparticle preparation and use as soft reactors in hydrogen production from the hydrolysis of hydrides Sahiner. N, Sagbas. S, Turhan. T, Karacan, E, Seven, F, Yasar, A, Alpaslan, D,Aktas, N , Yayın Yeri:ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETYUluslararası Özet bildiri
Reaction kinetics for laccase catalyzed polymerization of 1 naphthol Nahit Aktaş, Günay Kibarer, Abdurrahman Tanyolaç , Yayın Yeri:Chemical Engineering ConferenceUluslararası Özet bildiri
Reaction kinetics of laccase catalyzed polymerization of naphthol Nahit Aktaş, Günay Kibarer, Abdurrahman Tanyolaç , Yayın Yeri:Biyoteknoloji ve Sanayi KongeresiUlusal Özet bildiri
Kinetic investigation of laccase catalysed polymerization of catechol Nahit Aktaş, Abdurrahman Tanyolaç , Yayın Yeri:V. Ulusal Kimya Mühendisliği KongresiUlusal Özet bildiri
OPTIMIZATION WITH RESPONSE SURFACE METHODOLOGY OF BIOSORPTION CONDITIONS AND REMOVAL OF Cr III IONS FROM AQUEOUS SOLUTIONS USING LENTINUS TIGRINUS FUNGI AS BIOSORBENT YUSUF UZUN,TUBA ERŞEN DUDU,TEKİN ŞAHAN,NAHİT AKTAŞ (05.06.2015 -08.06.2015 ) , Yayın Yeri:5th International Conference of Ecosystems (ICE2015) , 2015Uluslararası Özet bildiri
Synthesis Characterization and Possible Agricultural Application of Nonionic p DMAAm Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (10.07.2016 -14.07.2016 ) , Yayın Yeri:80th Praque Meeting on Macromolecules “Self-Assembly in the World of Polymers , 2016Uluslararası Özet bildiri
Synthesis Of The Pdagco/CNT For Direct Formic Acid Fuel Cell Aykut Çağlar,BERDAN ULAŞ,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ,HİLAL ÇELİK KAZICI (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Modelling and Simulation of Conjugate Heat Transfer in Comsol Multiphysics for Electronic Chip Cooling MEHMET UTKU BADAK,NAHİT AKTAŞ,SUHA ORÇUN MERT (09.10.2017 -11.10.2017 ) , Yayın Yeri:The International Iğdır Symposium (IĞDIRSEMP2017) , 2017Uluslararası Özet bildiri
Modelling and Simulation of Fluid Flow in Shell and Tube Heat Exchanger using Comsol Multiphysics MEHMET UTKU BADAK,NAHİT AKTAŞ (09.10.2017 -11.10.2017 ) , Yayın Yeri:The International Iğdır Symposium (IĞDIRSEMP2017) , 2017Uluslararası Özet bildiri
Synthesis, Characterization And Agricultural Application Of ModifiedP(Dmaam)-Naoh Hydrogel DUYGU ALPASLAN,TUBA ERŞEN DUDU,YUSUF UZUN,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Absorption of Urea by Novel Biocompatible Hydrogel (p(DMAAmco-Agar)) DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ,ALİ SAVRAN (02.05.2018 -06.05.2018 ) , Yayın Yeri:ICENS 2018 , 2018Uluslararası Özet bildiri
Hyaluronic acid hydrogel particles with micron and nano dimensions and their applications in drug delivery Pinar Ilgin, Hava Ozay, Nahit Aktas, Vijay T John, Diane A Blake, Ramesh S Ayyala, Nurettin Sahiner , Yayın Yeri:Fall 2009 National Meeting & ExpositionUluslararası Özet bildiri
Monodisperse polymeric ionicliquid microgels by post modifications andtheir versatile biomedical applications NURETTİN ŞAHİNER,NAHİT AKTAŞ (22.03.2015 -26.03.2015 ) , Yayın Yeri:249th American Chemical Society National Meeting & Exposition , 2015Uluslararası Özet bildiri
Effects of IBA Doses Rooting Media and Cutting Thickness on Rooting Ratios and Root Qualitiesof 41B 5BB and 420 A Grape Rootstocks ADNAN DOĞAN,CÜNEYT UYAK,AHMET KAZANKAYA,NAHİT AKTAŞ (27.05.2016 -31.05.2016 ) , Yayın Yeri:2nd International Congress on Applied Biological Sciences , 2016Uluslararası Özet bildiri
Biosorption of Cobalt(II) from Aqueous Solutions by H. leucomelaena (Pers.) Nannf. and Response Surface Approach for Optimization of Biosorption Conditions ŞAKİR YILMAZ,İsmail Acar,TEKİN ŞAHAN,NAHİT AKTAŞ,YUSUF UZUN (20.09.2017 -20.09.2017 ) , Yayın Yeri:The Eurasian Agriculture and Naturel Sciences Congress , 2017Uluslararası Özet bildiri
Environmental Usage Of P(Amps-Co-Aptmacl)-Lentinus Tigrinus(Bull.) Fr. Bio-Composite Hydrogel DUYGU ALPASLAN,TUBA ERŞEN DUDU,ALİ RIZA KUL,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Çoğalma ortamındaki Candida Intermedia kültürünün Karbon Tüketiminin optimizasyonu. VAHAP YÖNTEN,NAHİT AKTAŞ (25.11.2017 -26.11.2017 ) , Yayın Yeri:ULUSLARARASI MULTIDISIPLINER ÇALIŞMALAR KONGRESİ /Antalya , 2017Uluslararası Özet bildiri
Removal of As V Cr III and Cr VI from aqueous environment by modifiable hydrogels Alpaslan. D, Ersen. T, Kubilay. S, Aktas, N, Sahiner, N , Yayın Yeri:ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETYUluslararası Özet bildiri
Reaction Kinetics for Laccase Catalyzed Polymerisation of 1 Naphtol Nahit Aktaş, Günay Kibarer, Abdurrahman Tanyolaç , Yayın Yeri:Chemical Engineering Conference, Middle East Technical UniversityUlusal Özet bildiri
Surface Modification of poly sucrose and poly maltitol particles for biomedical applicationms NAHİT AKTAŞ,selin sagbaş,NURETTİN ŞAHİNER (07.11.2016 -09.11.2016 ) , Yayın Yeri:4th International Conference on Nanotechnology in Medicine , 2016Uluslararası Özet bildiri
Ampelographic Characteristies of Local Grapevine Cultivars Grown in Yüksekova (Hakkari) Arslan Tuncer,ADNAN DOĞAN,AHMET KAZANKAYA,NAHİT AKTAŞ (20.09.2017 -23.09.2017 ) , Yayın Yeri:The Eurasian Agriculture and Naturel Sciences Congress , 2017Uluslararası Özet bildiri
Synthesis, Characterization And Possible Agricultural Application OfP(DMAAM-Co-Ca) Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,FEVZİ ERDOĞAN,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
Preparation of Stimuli Responsive Cellulose Membrane for Purification of Lysozyme MEHMET UTKU BADAK,ADEM ZENGİN,NAHİT AKTAŞ (19.09.2017 -22.09.2017 ) , Yayın Yeri:8th InternationalAdvanced Technologies Symposium(IATS) 2017 , 2017Uluslararası Özet bildiri
Environmentally Friendly Biocompatible Hydrogels for Water Conservation and Urea Absorption in Agricultural Lands DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ (02.05.2018 -06.05.2018 ) , Yayın Yeri:ICENS 2018 , 2018Uluslararası Özet bildiri
Reaction kinetics for laccase catalyzed polymerization of catechol Nahit Aktaş, Abdurrahman Tanyolaç , Yayın Yeri:Polymer Processing Society Seventeenth Annual MeetingUluslararası Özet bildiri
Environmentally friendly superabsorbent polymers forwater holding in agricultural lands and Their Application for Environmental Purposes TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (10.07.2016 -14.07.2016 ) , Yayın Yeri:80th Praque Meeting on Macromolecules “Self-Assembly in the World of Polymers , 2016Uluslararası Özet bildiri
Removal of Some Textile dyes from Aqueous Environment with Hydrogel fungi Composite TUBA ERŞEN DUDU,DUYGU ALPASLAN,NURETTİN ŞAHİNER,NAHİT AKTAŞ (27.05.2016 -31.05.2016 ) , Yayın Yeri:2nd INTERNATIONAL CONGRESS ON APPLIED BIOLOGICAL SCIENCES , 2016Uluslararası Özet bildiri
Synthesis, Characterization and Agricultural Application of Modifiedp(DMAAm-co-MA-co-CA)-NaOH Superabsorbent Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,TEKİN ŞAHAN,NAHİT AKTAŞ (20.09.2017 -23.09.2017 ) , Yayın Yeri:The Eurasian Agriculture and Naturel Sciences Congress , 2017Uluslararası Özet bildiri
Synthesis And Electrochemical Characterization Of The Pdag/CNTElectrocatalyst BERDAN ULAŞ,Aykut Çağlar,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ,HİLAL ÇELİK KAZICI (03.05.2017 -07.05.2017 ) , Yayın Yeri:III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS) , 2017Uluslararası Özet bildiri
The Preparation of Modified Biocompatible Hydrogel for Urea Fertilizer Recovery from Aqueous Environments TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (02.05.2018 -06.05.2018 ) , Yayın Yeri:4TH INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2018) , 2018Uluslararası Özet bildiri
Absorption of Urea by Novel Biocompatible Hydrogel (p(DMAAmco-Agar)) DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ,ALİ SAVRAN (02.05.2018 -06.05.2018 ) , Yayın Yeri:4TH INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2018) , 2018Uluslararası Özet bildiri
Environmental Usage Of P(Amps-Co-Aptmacl)-Lentinus Tigrinus(Bull.) Fr. Bio-Composite Hydrogel DUYGU ALPASLAN,TUBA ERŞEN DUDU,ALİ RIZA KUL,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:3rd INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2017) , 2017Uluslararası Özet bildiri
Environmentally Friendly Superabsorbent Polymers And Their Application For Environmental Purposes TUBA ERŞEN DUDU,DUYGU ALPASLAN,AHMET KAZANKAYA,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:3rd INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2017) , 2017Uluslararası Özet bildiri
Synthesis, Characterization And Agricultural Application Of Modified P(Dmaam)-Naoh Hydrogel DUYGU ALPASLAN,TUBA ERŞEN DUDU,YUSUF UZUN,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:3rd INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2017) , 2017Uluslararası Özet bildiri
Optimization With Response Surface Methodology Of Toluidine BlueBiosorption Conditions From Aqueous Solutions By PolyporusSquamosus (Huds.) Fr. Fungus As Biosorbent TUBA ERŞEN DUDU,DUYGU ALPASLAN,ŞAKİR İŞLEYEN,NAHİT AKTAŞ (03.05.2017 -07.05.2017 ) , Yayın Yeri:3rd INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2017) , 2017Uluslararası Özet bildiri
Synthesis, Characterization and Agricultural Application of Modified p(DMAAm-co-Agar)-HCL Biocompatible Hydrogel TUBA ERŞEN DUDU,DUYGU ALPASLAN,NAHİT AKTAŞ (02.05.2018 -06.05.2018 ) , Yayın Yeri:4TH INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2018) , 2018Uluslararası Özet bildiri
Environmentally Friendly Biocompatible Hydrogels for Water Conservation and Urea Absorption in Agricultural Lands DUYGU ALPASLAN,TUBA ERŞEN DUDU,NAHİT AKTAŞ (02.05.2018 -06.05.2018 ) , Yayın Yeri:4TH INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS 2018) , 2018Uluslararası Özet bildiri
IN VITRO DETERMINE OF ANTIFUNGAL ACTIVITY OF NATURAL PARTICLES AGAINST PATHOGENIC Fusarium oxysporum DUYGU ALPASLAN,SELMA KIPÇAK BİTİK,TUBA ERŞEN DUDU,NAHİT AKTAŞ (01.11.2023 -03.11.2023 ) , Yayın Yeri:100th Anniversary of the Republic Turkey International Ege Agriculture Congress , 2023Uluslararası Tam metin bildiri
Facile fabrication of Pd monometallic and Pd-Co bimetallic nanoparticles for highly sensitive non-enzymatic hydrogen peroxide sensing HİLAL ÇELİK KAZICI,Fırat Salman,AYKUT ÇAĞLAR,HİLAL DEMİR KIVRAK,NAHİT AKTAŞ (03.05.2017 ) , Yayın Yeri:III International Conference on Engineering and Natural Sciences (ICENS)Uluslararası Özet bildiri
EXPLORING ELF IN THE TURKISH CONTEXT CHANGING ENGLISH AND CHANGES IN ENGLISH LANGUAGE TEACHER EDUCATION ,NAHİT AKTAŞ,AHMET AYGÜN,Tuğba ERŞEN DUDU,Nursultan ESENOV (08.06.2015 -10.06.2015 ) , Yayın Yeri:Changing English: Integrating cognitive, social & typological perspectives” conference at the University of Helsinki , 2015Uluslararası Özet bildiri
Effects of IBA Doses Rooting Media and Cutting Thickness on Rooting Ratios and Root Qualities of 41B 5BB and 420A Grape Rootstocks ADNAN DOĞAN,CÜNEYT UYAK,AHMET KAZANKAYA,NAHİT AKTAŞ (27.05.2016 -31.05.2016 ) , Yayın Yeri:2nd INTERNATIONAL CONGRESS ON APPLIED BIOLOGICAL SCIENCES , 2016Uluslararası Sözlü Bildiri
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