ARAMA SONUÇLARI

Toplam 19 adet sonuçtan 19 tanesi görüntülenmektedir.

A sensitive and selective analytical method for the simultaneous determination of sildenafil and tadalafil in water, energy drinks and sewage sludge matrices by LC-QTOF-MS/MS

MEASUREMENT, Vol. 124, No. null, 2018, s. 64-71, ISSN: 0263-2241

ÖZTÜRK ELİF,ÖZBEK BELMA,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale Energy drinksErectile dysfunction drugsLC-QTOF-MS/MSSewage sludgeTap waterPERFORMANCE LIQUID-CHROMATOGRAPHYTANDEM MASS-SPECTROMETRYSYNTHETIC PHOSPHODIESTERASE-5 INHIBITORSSOLID-PHASE EXTRACTIONDIETARY-SUPPLEMENTSHUMAN PLASMAESI-MSMETABOLITE UK-103320COUNTERFEIT MEDICINESERECTILE DYSFUNCTION

Simultaneous Determination of Phorate and Oxyfluorfen in Well Water Samples with High Accuracy by GC-MS After Binary Dispersive Liquid-Liquid Microextraction

WATER AIR AND SOIL POLLUTION, Vol. 229, No. 9, 2018, ISSN: 0049-6979

ALKAN EMEL,KAPUKIRAN FATİH,ÖZTÜRK ELİF,CHORMEY DOTSE SELALİ,KEYF SEYFULLAH,ÖZDOĞAN NİZAMETTİN,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale PesticidesPhorateOxyfluorfenGC-MSDLLMEB-DLLMECHROMATOGRAPHY-MASS-SPECTROMETRYFLAME PHOTOMETRIC DETECTIONNITROGEN-PHOSPHORUS DETECTIONSINGLE-DROP MICROEXTRACTIONSOLID-PHASE EXTRACTIONGAS-CHROMATOGRAPHYORGANOPHOSPHORUS PESTICIDESMULTIRESIDUE METHODHEALTHRESIDUES

Bacterial communities induced biofilm fouling in aerobic membrane bioreactor (MBR) treating produced water from oil extraction wells

6th IWA Confer. on Membrane Technology for Water&Wastewater Treatment, 2011

M. ALTINBAS, B. ATAY, S. ERDEM, B. KOSE, S. ELIDUZGUN, F. YILMAZ, H. OZGUN, M.E. ERSAHIN, S. SAYILI, P. HOSHAN, S.D. ATAY, E. EREN, C. KINACI, I. KOYUNCU

Mustafa Evren Erşahin Bildiri

A novel determination method for diuron in seaweed samples: Combination of quadruple isotope dilution strategy with liquid chromatography - quadrupole time of flight - tandem mass spectrometry for superior accuracy and precision

JOURNAL OF CHROMATOGRAPHY A, Vol. 1611, No. null, Ocak 2020, ISSN: 0021-9673

TEKİN ZEYNEP,ÖZTÜRK ER ELİF,GÜNKARA ÖMER TAHİR,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale DiuronIsotope dilutionSeaweedMass spectrometrySURFACE-WATERHERBICIDESEXTRACTIONPESTICIDESMS/MSESIMS

Trace determination of cobalt in biological fluids based on preconcentration with a new competitive ligand using dispersive liquid-liquid microextraction combined with slotted quartz tube-flame atomic absorption spectrophotometry

JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY, Vol. 49, No. null, 2018, s. 13-18, ISSN: 0946-672X

ÖZTÜRK ELİF,BAKIRDERE EMİNE GÜLHAN,UNUTKAN TUĞÇE,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale CobaltDispersive liquid-liquid microextractionSlotted quartz tubeAtomic absorption spectrometryBloodUrineSOLID-PHASE EXTRACTIONCLOUD POINT EXTRACTIONWATER SAMPLESSPECTROMETRIC DETERMINATIONICP-MSNICKELCOPPERZINCLEADFOOD

Development of an analytical method based on citric acid coated magnetite nanoparticles assisted dispersive magnetic solid-phase extraction for the enrichment and extraction of sildenafil, tadalafil, vardenafil and avanafil in human plasma and urine prior to determination by LC-MS/MS

MICROCHEMICAL JOURNAL, Vol. 147, No. null, Haziran 2019, s. 269-276, ISSN: 0026-265X

ÖZTÜRK ER ELİF,AKKAYA ERHAN,ÖZBEK BELMA,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale SildenafilTadalafilVardenafilAvanafilLC-QTOF-MS/MSPreconcentrationMOLECULARLY IMPRINTED POLYMERSFE3O4 NANOPARTICLESBISPHENOL-AERECTILE DYSFUNCTIONANALOGSWATERFOODMICROEXTRACTIONADSORBENTSINHIBITORS

Magnetic cobalt particle-assisted solid phase extraction of tellurium prior to its determination by slotted quartz tube-flame atomic absorption spectrophotometry

ENVIRONMENTAL MONITORING AND ASSESSMENT, Vol. 191, No. 6, Haziran 2019, ISSN: 0167-6369

ÖZDOĞAN NİZAMETTİN,KAPUKIRAN FATİH,ÖZTÜRK ER ELİF,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale TelluriumSlotted quartz tubeFlame atomic absorption spectrophotometryMagnetic solid phase extractionINORGANIC TELLURIUMICP-MSPRECONCENTRATIONSELENIUMWATERANTIMONYSAMPLESBISMUTHMICROEXTRACTIONCOPRECIPITATION

Magnetic Nanoparticles Based Solid Phase Extraction Methods for the Determination of Trace Elements

CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY, No. null, Temmuz 2020, ISSN: 1040-8347

ÖZTÜRK ER ELİF,DALGIÇ BOZYİĞİT GAMZE,BÜYÜKPINAR ÇAĞDAŞ,BAKIRDERE SEZGİN

Elif Öztürk Er Derleme Makale Magnetic nanoparticles (MNPs)solid phase extraction (SPE)solid phase microextraction (SPME)trace elementsIRON-OXIDE NANOPARTICLESPLASMA-MASS SPECTROMETRYCORE-SHELL NANOPARTICLESCOATED FE3O4 NANOPARTICLESBIOLOGICAL SAMPLES PRIORION-IMPRINTED POLYMERATOMIC-ABSORPTION-SPECTROMETRYSODIUM DODECYL-SULFATEENVIRONMENTAL WATERHEAVY-METALS

Fractionation of THM and NDMA precursors based on molecular weight and C-18 solid phase extraction

IWA World Water Congress and Exhibition, BUSAN/KUZEY KORE, 16 Mart 2012

ÖZŞENTÜRK TUĞBA, ÖZEL BİRGE, ATEŞ GENCELİ NACİYE ESRA, AYDIN EGEMEN, TOPUZ EMEL, GÜREL MELİKE, PEHLİVANOĞLU MANTAŞ ELİF

Naciye Esra Ateş Genceli Tam metin bildiri

Ultrasound-assisted dispersive solid phase extraction based on Fe3O4/reduced graphene oxide nanocomposites for the determination of 4-tert octylphenol and atrazine by gas chromatography mass spectrometry

MICROCHEMICAL JOURNAL, Vol. 146, Mayıs 2019, s. 423-428, ISSN: 0026-265X

ÖZTÜRK ER ELİF,ÇAĞLAK ABDULKADİR,ENGİN GÜLEDA,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale Endocrine distributorsPesticidesMagnetic nanoparticlesPreconcentrationGas chromatographyLIQUID-LIQUID MICROEXTRACTIONBAR SORPTIVE EXTRACTIONENDOCRINE-DISRUPTING COMPOUNDSENVIRONMENTAL WATER SAMPLESBISPHENOL-AESTROGENIC COMPOUNDSTRIAZINE HERBICIDESPHENOLIC-COMPOUNDSIMPRINTED POLYMERCARBON NANOTUBES

A Simple and Efficient Extraction Method for the Preconcentration of Copper in Tap Water and Linden Tea Samples Prior to FAAS Measurement

CHEMISTRYSELECT, Vol. 6, No. 12, Mart 2021, s. 2906-2912, ISSN: 2365-6549

DEMİR CANSU, ÖNER MİRAY, BODUR SÜLEYMAN, ÖZTÜRK ER ELİF, BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale

Chitosan magnetic hydrogel based ligandless magnetic solid phase extraction for the accurate and sensitive determination of thallium by slotted-quartz tube flame atomic absorption spectrophotometry with matrix matching calibration strategy

MICROCHEMICAL JOURNAL, Vol. 158, No. null, Kasım 2020, ISSN: 0026-265X

MALTEPE ESRA,ÖZTÜRK ER ELİF,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale ThalliumChitosanHydrogelsMagnetic solid phase extractionLIQUID-LIQUID MICROEXTRACTIONWATER SAMPLESTRACE DETERMINATIONPRECONCENTRATIONSPECTROMETRYPBSPECIATIONSEDIMENTDRINKINGCADMIUM

Hydride generation-flame atomic absorption spectrometric quantification of trace lead after the extraction by fatty acid functionalized Fe3O4 nanoparticles assisted dispersive solid-phase extraction: a sensitive, precise and accurate analytical method

JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, Vol. 35, No. 5, Mart 2020, s. 961-966, ISSN: 0267-9477

AKKAYA ERHAN,ÖZTÜRK ER ELİF,KASA NURSU AYLİN,ÇETİN GÜLTEN,KOMESLİ OKAN TARIK,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale LIQUID-LIQUID MICROEXTRACTIONCARBON NANOTUBESWATER SAMPLESCADMIUMPRECONCENTRATIONCOPPERPBPLASMAIONSCD

Combination of ultrasound-assisted ethyl chloroformate derivatization and switchable solvent liquid-phase microextraction for the sensitive determination of L-methionine in human plasma by GC-MS

JOURNAL OF SEPARATION SCIENCE, Vol. 43, No. 6, Mart 2020, s. 1100-1106, ISSN: 1615-9306

ERARPAT SEZİN,BODUR SÜLEYMAN,ÖZTÜRK ER ELİF,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale gas chromatographyhuman plasmamethionineswitchable solventCHROMATOGRAPHY-MASS SPECTROMETRYAMINO-ACID-ANALYSISGAS-CHROMATOGRAPHYHYDROPHILICITY SOLVENTFOOD SAMPLESELECTRODEWATERIONIZATIONEXTRACTIONOXIDATION

Accurate and Sensitive Analytical Method for the Determination of Cyclanilide in Cotton and Cosmetic Pads at Trace Levels Using the Combination of Vortex Assisted Iron(II,III)/Reduced Graphene Oxide Nanocomposite Based Dispersive Solid Phase Extraction and High Performance Liquid Chromatography (HPLC)

ANALYTICAL LETTERS, Vol. 53, No. 14, 2020, s. 2278-2291, ISSN: 0003-2719

ERARPAT SEZİN,MALTEPE ESRA,ÖZTÜRK ER ELİF,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale Cottoncyclanilidedispersive solid phase extractionreduced graphene oxide nanocompositeshigh-performance liquid chromatography (HPLC)SYNTHETIC COLORANTSQUECHERS EXTRACTIONWATERRESIDUESMICROEXTRACTIONNANOPARTICLESFABRICATIONFRUITS

A novel analytical method for the determination of cadmium in sorrel and rocket plants at ultratrace levels: Magnetic chitosan hydrogels based solid phase microextraction-slotted quartz tube-flame atomic absorption spectrophotometry

MICROCHEMICAL JOURNAL, Vol. 143, No. null, 2018, s. 393-399, ISSN: 0026-265X

ÖZTÜRK ELİF,MALTEPE ESRA,BAKIRDERE SEZGİN

Elif Öztürk Er Özgün Makale CadmiumMagnetic chitosan hydrogelsEruca salivaRumex acetosellaSQTOPTICAL-EMISSION-SPECTROMETRYMULTIWALLED CARBON NANOTUBESCLOUD POINT EXTRACTIONHEAVY-METAL IONSWATER SAMPLESPRECONCENTRATION PHASEBIOLOGICAL SAMPLESFOOD SAMPLESICP-MSLEAD

Investigating Subsidence in the Bursa Plain, Turkey, Using Ascending and Descending Sentinel-1 Satellite Data

REMOTE SENSING, Vol. 11, No. 1, 2019, ISSN: 2072-4292

ASLAN GÖKHAN,ÇAKIR ZİYADİN,LASSERRE CECİLE,RENARD FRANCOİS

Ziyadin Çakır Özgün Makale SubsidenceInSARSentinel-1time series analysisBursawater extractionSYNTHETIC-APERTURE RADARLAND SUBSIDENCEGROUNDWATER DEPLETIONMINING SUBSIDENCENW TURKEYINSARINTERFEROMETRYCOMPACTIONREGIONCITY

DETERMINATION of HEAVY METALS USING MAGNETIC SOLID PHASE EXTRACTION for WATER SAMPLES

10th Aegean Analytical Chemistry Days, Çanakkale/TÜRKİYE, 29 Eylül 2016

OZDEMİR OLGUN F AYÇA,KAMER GÖZDE MEDİHA,ÖZYURT DİLEK,ÖZTÜRK BİRSEN

Birsen Öztürk Özet Bildiri

Formation of anthocyanin-rich black carrot extract loaded potato protein particles by ternary compressed CO2-ethanol-water mixture extraction and PGSS-drying

Lisansüstü Eğitim Enstitüsü, İstanbul Teknik Üniversitesi, 2021

MERVE YAVUZ DÜZGÜN

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