Doç. Dr. Pelin KÖSEOĞLU YILMAZ

Yayın Ağı

Makaleler 30

1. Greenness profile assessment using the on-line SPE-LC method to determine cefuroxime in human breast milk

ÇAĞLAR ANDAÇ S., KÖSEOĞLU YILMAZ P.

Sustainable Chemistry and Pharmacy , cilt.47, 2025 (SCI-Expanded)

2. Response Surface Methodology-Based Extraction of Fumaric Acid From Fumaria officinalis L. and Quantification by RP-HPLC

Mammadova G., Köseoğlu Yılmaz P.

Biomedical Chromatography , cilt.39, sa.9, 2025 (SCI-Expanded)

3. **Phytochemical Characterization of Aloe Vera Extracts and Their Inhibitory Activities against Key Cancer-related Enzymes**

Hasbal Çelikok G., Yılmaz Özden T., Dagsuyu E., Köseoğlu Yılmaz P., Yilmaz M. A., Artun E., et al.

CHEMISTRY & BIODIVERSITY , 2025 (SCI-Expanded)

4. Response surface methodology for extraction of chia seed phenolics and their quantification by LC-MS/MS.

Köseoğlu Yılmaz P., Caglayan M. V., Ertas A., Kolak U.

Preparative biochemistry & biotechnology , ss.1-6, 2025 (SCI-Expanded)

5. Strong Anion Exchange On-Line Solid Phase Extraction and Liquid Chromatographic Determination of Cefuroxime in Spiked Human Plasma Samples

Caglar-Andac S., Koseoglu-Yilmaz P., Ergin Kizilcay G.

SOLVENT EXTRACTION AND ION EXCHANGE , 2025 (SCI-Expanded)

6. An Assay for Isoprenaline HCl in a Pharmaceutical Injectable Formulation by RP-HPLC Method: A Molecular Docking and DFT Study of Isoprenaline HCl

Ceyhan D., KÖSEOĞLU YILMAZ P., Gurkan Y. Y., Karasakal A.

Chromatographia , 2025 (SCI-Expanded, Scopus)

7. In Vitro and In Silico Studies on Unique Key Components of Hypericum Species, Focusing on Their Role in Inhibiting Enzymatic Pathways

Yigitkan S., Akdeniz M., Ertas A., Yener I., Alkan H., Yilmaz M. A., et al.

Chemistry and Biodiversity , 2025 (SCI-Expanded, Scopus)

8. Development and Validation of a SPE–HPLC Method for Quantification of Rhein, Emodin, Chrysophanol and Physcion in Rhamnus petiolaris Boiss. & Balansa

Köseoğlu Yılmaz P., Kolak U.

JOURNAL OF CHROMATOGRAPHIC SCIENCE , cilt.62, sa.9, ss.872-877, 2024 (SCI-Expanded)

9. AN INVESTIGATION OF THE ACE INHIBITORY ACTIVITY, ANTIOXIDANT CAPACITY, AND PHYTOCHEMICAL CONSTITUENTS OF POLAR AND NON-POLAR EXTRACTS OF ZIZIPHUS JUJUBA FRUIT: STATISTICAL SCREENING THE MAIN COMPONENTS RESPONSIBLE FOR BIOACTIVITY

Fındık B., Yıldız H., Yiğitkan S., Köseoğlu Yılmaz P., Ertaş A.

The Journal of Food (Gıda) , cilt.49, sa.3, ss.554-566, 2024 (Hakemli Dergi)

10. Ultrasound- and Vortex-Assisted Dispersive Liquid-Liquid Microextraction of Parabens from Personal Care Products and Urine, Followed by High-Performance Liquid Chromatography

Köseoğlu Yılmaz P., Kolak U.

TURKISH JOURNAL OF PHARMACEUTICAL SCIENCES , cilt.20, sa.5, ss.328-334, 2023 (ESCI, Scopus, TRDizin) Sürdürülebilir Kalkınma

11. Comprehensive study of chemical composition and biological activity of Thymus pubescens Boiss. et Kotschy ex Celak

Yigitkan S., Akdeniz M., Yener I., Seker Z., Yilmaz M. A., Firat M., et al.

SOUTH AFRICAN JOURNAL OF BOTANY , cilt.149, ss.425-434, 2022 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

12. Determination of Enzyme Inhibition Potential and Anticancer Effects of Pistacia khinjuk Stocks Raised in In Vitro and In Vivo Conditions

Tilkat E. A., Batibay H., Yener I., Yilmaz P. K., Akdeniz M., Kaplan A., et al.

AGRONOMY-BASEL , cilt.11, sa.1, 2021 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

13. A Novel High-performance Liquid Chromatography Method with Fluorescence Detection for the Quantification of Roflumilast in Tablet Formulations

Mehdizade U., KÖSEOĞLU YILMAZ P.

BEZMIALEM SCIENCE , cilt.9, sa.3, ss.253-258, 2021 (ESCI) Sürdürülebilir Kalkınma

14. Simultaneous Determination of Six Parabens in Cosmetics by a New High Performance Liquid Chromatography Method with Fluorescence Detection

KÖSEOĞLU YILMAZ P., Tokat M. A.

METHODS AND OBJECTS OF CHEMICAL ANALYSIS , cilt.15, sa.1, ss.27-32, 2020 (ESCI) Sürdürülebilir Kalkınma

15. Chemical compositions by LC-MS/MS and GC-MS and biological activities of Chenopodium album subsp. album var. microphyllum

Yilmaz P., Ertas A., AKDENIZ M., Avci M., Kolak U.

INDUSTRIAL CROPS AND PRODUCTS , cilt.141, 2019 (SCI-Expanded, Scopus)

16. Characterization of the Chemical Profile of Euphorbia Species from Turkey by Gas Chromatography-Mass Spectrometry (GC-MS), Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS), and Liquid Chromatography-Ion Trap-Time-of-Flight-Mass Spectrometry (LC-IT-TOF-MS) and Chemometric Analysis

Yener I., Ertas A., Yılmaz M. A., Olmez O. T., Yilmaz P. K., Yesil Y., et al.

ANALYTICAL LETTERS , cilt.52, sa.7, ss.1031-1049, 2019 (SCI-Expanded, Scopus)

17. Evaluation of antioxidant and cholinesterase inhibitory activities of some medicinal plants

Ulaç E., Köseoğlu Yılmaz P., Kolak U.

Food and Health , cilt.5, sa.1, ss.39-47, 2019 (Hakemli Dergi)

18. Optimization of hydrophilic-lipophilic balance solid-phase extraction of phthalates in pharmaceutical preparations

Yılmaz P. K.

Journal of the Turkish Chemical Society, Section A: Chemistry , cilt.6, sa.3, ss.271-280, 2019 (Scopus)

19. SPE-HPLC Determination of Chlorogenic and Phenolic Acids in Coffee

Yilmaz P. K., Kolak U.

JOURNAL OF CHROMATOGRAPHIC SCIENCE , cilt.55, sa.7, ss.712-718, 2017 (SCI-Expanded, Scopus)

20. Determination of Phenolic Acids in Atriplex hortensis L. by Novel Solid-Phase Extraction and High-Performance Liquid Chromatography

Yilmaz P., Kolak U.

ANALYTICAL LETTERS , cilt.49, sa.14, ss.2157-2164, 2016 (SCI-Expanded, Scopus)

21. Utilization of geothermal water as irrigation water after boron removal by monodisperse nanoporous polymers containing NMDG in sorption-ultrafiltration hybrid process

Samatya S., Koseoglu P., KABAY N., Tuncel A., Yuksel M.

DESALINATION , cilt.364, ss.62-67, 2015 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

22. In vitro biological activities and fatty acid profiles of Pistacia terebinthus fruits and Pistacia khinjuk seeds

Hacibekiroglu I., Yilmaz P., Hasimi N., Kilinc E., Tolan V., Kolak U.

NATURAL PRODUCT RESEARCH , cilt.29, sa.5, ss.444-446, 2015 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

23. Chemical Constituents and Biological Activities of Cirsium leucopsis, C. sipyleum, and C. eriophorum

Boga M., Yilmaz P., Cebe D. B., Fatima M., Siddiqui B. S., Kolak U.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES , sa.9-10, ss.381-390, 2014 (SCI-Expanded, Scopus)

24. Simultaneous determination of seven phthalic acid esters in beverages using ultrasound and vortex-assisted dispersive liquid-liquid microextraction followed by high-performance liquid chromatography

Yilmaz P., Ertas A., Kolak U.

JOURNAL OF SEPARATION SCIENCE , cilt.37, sa.16, ss.2111-2117, 2014 (SCI-Expanded, Scopus)

25. Effect of roasting on antioxidant and anticholinesterase capacities of coffee

Yilmaz P., Hacibekiroglu I., Kolak U.

JOURNAL OF FOOD AND NUTRITION RESEARCH , sa.3, ss.232-239, 2014 (SCI-Expanded, Scopus)

26. An innovative integrated system for boron removal from geothermal water using RO process and ion exchange-ultrafiltration hybrid method

Kabay N., Köseoğlu P., Yavuz E., Yüksel Ü., Yüksel M.

DESALINATION , cilt.316, ss.1-7, 2013 (SCI-Expanded, Scopus)

27. Coupling ion exchange with ultrafiltration for boron removal from geothermal water-investigation of process parameters and recycle tests

KABAY N., Koseoglu P., Yapici D., Yuksel U., Yuksel M.

DESALINATION , cilt.316, ss.17-22, 2013 (SCI-Expanded, Scopus)

28. Removal of Boron and Arsenic from Geothermal Water in Kyushu Island, Japan, by Using Selective Ion Exchange Resins

Koseoglu P., Yoshizuka K., Nishihama S., Yuksel U., KABAY N.

SOLVENT EXTRACTION AND ION EXCHANGE , cilt.29, sa.3, ss.440-457, 2011 (SCI-Expanded, Scopus)

29. Determination of boron in 18 bottled mineral waters in Turkey

KÖSEOĞLU P., KOLAK U.

Journal of Faculty of Pharmacy of Istanbul University , cilt.41, ss.28-32, 2011 (Hakemli Dergi)

30. Separation of Boron from Geothermal Water Using a Boron Selective Macroporous Weak Base Anion Exchange Resin

Yilmaz-Ipek I., Koseoglu P., Yuksel U., Yasar N., Yolseven G., Yuksel M., et al.

SEPARATION SCIENCE AND TECHNOLOGY , cilt.45, ss.809-813, 2010 (SCI-Expanded)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 31

1. Macroalgea as Sustainable Bioactive Compound Sources: Chemical Composition of Ulva rigida C.Agardh

Köseoğlu Yilmaz P., Kaynarca N., Hasbal Çelikok G., Yilmaz Özden T., Ertaş A., Taşkin E., et al.

4ᵗʰ International chemistry Conference, Athens, Yunanistan, 29 Eylül - 01 Ekim 2025, (Özet Bildiri)

2. On-line and off-line SPE in drug analysis from biological material: A comparison based on green analytical chemistry approach

Gündoğdu G., Alagöz Y., Köseoğlu Yılmaz P., Çağlar Andaç S.

83rd FIP World Congress of Pharmacy and Pharmaceutical Sciences, Kobenhavn, Danimarka, 31 Ağustos - 03 Eylül 2025, (Özet Bildiri)

3. The HPLC Analysis of Ascorbic Acid and Rutin from Food Supplements Using Response Surface Methodology

Cengiz H., Efendioğlu Z. Ö., Kabak E., Köseoğlu Yılmaz P., Çağlar Andaç S.

Solutions in Science (SinS), Brighton, İngiltere, 15 - 17 Temmuz 2025, ss.1, (Özet Bildiri)

4. Bazı Karotenoidlerin Deneysel Tasarım Yaklaşımı ile Gıda Takviyelerinden Eş Zamanlı Analizleri

Kocabıyık B. Z., Uyar Y., Çağlar Andaç S., Köseoğlu Yılmaz P.

Ulusal Eczacılık Kongresi (MÜEFKON’25), İstanbul, Türkiye, 8 - 10 Mayıs 2025, (Özet Bildiri)

5. Yeşil Analitik Kimya Yaklaşımı ile Sefuroksim Aksetilin Sıvı Kromatografik Analizi

Kurt E., Yaman A., Köseoğlu Yılmaz P., Çağlar Andaç S.

Ulusal Eczacılık Kongresi (MÜEFKON’25), İstanbul, Türkiye, 8 - 10 Mayıs 2025, (Özet Bildiri)

6. İlaç Analizlerinde Yeşil ve Sürdürülebilir Yaklaşımlar

Efendioğlu Z. Ö., Cengiz H., Alagöz Y., Köseoğlu Yılmaz P., Çağlar Andaç S.

Ulusal Eczacılık Kongresi (MÜEFKON’25), İstanbul, Türkiye, 8 - 10 Mayıs 2025, (Özet Bildiri)

7. Yeşil Analitik Kimya Metriklerinde Kullanılan Bazı Yazılımlar

Öztürk M. F., Kabak E., Gündoğdu G., Köseoğlu Yılmaz P., Çağlar Andaç S.

Ulusal Eczacılık Kongresi (MÜEFKON’25), İstanbul, Türkiye, 8 - 10 Mayıs 2025, (Özet Bildiri)

8. Development and Optimization of a UV-Chromatographic Method for the Determination of Cefuroxime Axetil using Quality by Design (QbD) Approach

Yaman A., Kurt E., Tunçtan S., Köseoğlu Yılmaz P., Çağlar Andaç S.

Annual International Congress on Chemistry, 27 - 28 Mart 2025, (Özet Bildiri)

9. The therapeutic enzyme inhibitory potential of Ulva rigida extracts: A marine green macroalgae

Kaynarca N., Hasbal Çelikok G., Yılmaz Özden T., Taşkın E., Köseoğlu Yılmaz P.

5. International Trakya Scientific Research Congress, Edirne, Türkiye, 7 - 08 Aralık 2024, ss.647-648, (Özet Bildiri)

10. Simultaneous determination of phenolic compounds in Ulva rigida C.Agardh by SPE and HPLC

Huseynova A., Köseoğlu Yılmaz P.

12th Aegean Analytical Chemistry Days (AACD2023), İstanbul, Türkiye, 19 - 22 Ekim 2023, ss.1, (Özet Bildiri)

11. Determination of 3-O-caffeoylquinic acid in Coffea arabica L. beans by HPLC: Evaluation of the effect of roasting

Köseoğlu Yılmaz P.

International Eurasian Conference on Biotechnology and Biochemistry (BioTechBioChem 2020) , Ankara, Türkiye, 16 - 18 Aralık 2020, ss.74, (Özet Bildiri)

12. Determination of parabens in urine by ultrasound and vortex-assisted dispersive liquid–liquid microextraction and HPLC with fluorescence detection

Köseoğlu Yılmaz P.

3rd International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020), Ankara, Türkiye, 19 - 20 Mart 2020, ss.48, (Özet Bildiri)

13. Determination of roflumilast by a new HPLC method

Mehdizade U., Köseoğlu Yılmaz P.

8th Drug Chemistry Conference, Antalya, Türkiye, 27 Şubat - 01 Mart 2020, (Özet Bildiri)

14. Ultrasound and vortex-assisted dispersive liquid-liquid microextraction (USVADLLME) of parabens

Köseoğlu Yılmaz P., Kolak U.

Euroanalysis XX, İstanbul, Türkiye, 1 - 05 Eylül 2019, ss.377, (Özet Bildiri)

15. Simultaneous determination of phenolic acids by offline SPE-HPLC

Köseoğlu Yılmaz P.

First International Balkan Chemistry Congress, Edirne, Türkiye, 17 - 20 Eylül 2018, (Özet Bildiri)

16. A comparative study of solid phase extraction of phthalates from liquid pharmaceutical preparations

Köseoğlu Yılmaz P., Kolak U.

1st International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2018), Ankara, Türkiye, 26 - 27 Nisan 2018, ss.460, (Özet Bildiri)

17. Antioxidant and anticholinesterase potential of some medicinal plants

Ulaç E., Köseoğlu Yılmaz P., Kolak U.

10th Aegean Analytical Chemistry Days, Çanakkale, Türkiye, 29 Eylül - 02 Ekim 2016, ss.85, (Tam Metin Bildiri)

18. Phenolics of Atriplex hortensis L. by SPE/HPLC-UV

Köseoğlu Yılmaz P., Kolak U.

11th International Symposium on Pharmaceutical Sciences (ISOPS-11), Ankara, Türkiye, 9 - 12 Haziran 2015, ss.103-104, (Tam Metin Bildiri)

19. A new HPLC method for determination of phthalates in juice samples

KÖSEOĞLU YILMAZ P., KOLAK U.

20th International symposium on separation sciences, Prag, Çek Cumhuriyeti, 30 Ağustos - 02 Eylül 2014, ss.159, (Tam Metin Bildiri)

20. Antioxidant and anticholinesterase activities of Atriplex hortensis

Köseoğlu Yılmaz P., Hacıbekiroğlu I., Kolak U.

IUPAC 2013, İstanbul, Türkiye, 11 - 16 Ağustos 2013, ss.1079, (Tam Metin Bildiri)

21. Antioxidant and anticholinesterase activities of Pistacia terebinthus and Pistacia khinjuk with mycotoxin levels

Hacıbekiroğlu I., Köseoğlu Yılmaz P., Kolak U.

IUPAC 2013, İstanbul, Türkiye, 11 - 16 Ağustos 2013, ss.698, (Tam Metin Bildiri)

22. Constituents of Cirsium eriophorum with antioxidant and anticholinesterase activities

Köseoğlu Yılmaz P., Boğa M., Kolak U.

IUPAC 2013, İstanbul, Türkiye, 11 - 16 Ağustos 2013, (Tam Metin Bildiri)

23. Phytochemical and biological investigations on Cirsium leucopsis

Boğa M., Köseoğlu P., Kolak U.

IUPAC 2013, İstanbul, Türkiye, 1 - 04 Ağustos 2013, ss.971, (Tam Metin Bildiri)

24. Determination of boron in bottled mineral water samples in Turkey

KÖSEOĞLU P., KOLAK U.

Euroanalysis, Polonya, 1 - 04 Ağustos 2013, ss.629, (Tam Metin Bildiri)

25. Türk kahvesinin antioksidan ve antikolinesteraz aktivitelerinin belirlenmesi

KÖSEOĞLU P., Hacıbekiroğlu I., KOLAK U.

VI. Ulusal Analitik Kimya Kongresi, Hatay, Türkiye, 1 - 04 Eylül 2012, ss.282, (Tam Metin Bildiri)

26. Cirsium creticum, C. eriophorum ve C. hypoleucum bitkilerinin antioksidan ve antikolinesteraz aktivitelerinin tayini

KÖSEOĞLU P., Boğa M., KOLAK U.

XII. Ulusal Spektroskopi Kongresi, Antalya, Türkiye, 1 - 04 Mayıs 2011, ss.73, (Tam Metin Bildiri)

27. Removal of boron and arsenic from geothermal water by ion exchange resins

KÖSEOĞLU P., Yoshizuka K., Yüksel Ü., Arda M., Kabay N.

The 4th International Student Congress on Advanced Science and Technology: ICAST, İZMİR, Türkiye, 1 - 04 Mayıs 2010, ss.41, (Özet Bildiri)

28. An innovative hybrid process combining sorption and ultrafiltration for boron removal from geothermal water

KÖSEOĞLU P., Güler E., Yılmaz İpek İ., Yüksel Ü., Yüksel M., Kabay N.

6th Chemical Engineering Conference for Collaborative Research in Eastern Mediterranean Countries EMCC-6, ANTALYA, Türkiye, 1 - 04 Mart 2010, ss.311, (Tam Metin Bildiri)