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Academician

RAMAZAN GÜRKAN

Profesör

Sivas Cumhuriyet Üniversitesi Fen Fakültesi Kimya Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Kimya
Keywords YÖKSİS
Articles 132 YÖKSİS 132 · OpenAlex 0 Total citations 2,520 h-index 28 · OpenAlex Q1 articles 62 Scopus · WoS Q1 29 Best field rank #192 / 11,969 Main field · top 1.6% Co-authors 61 5 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 102 + YÖKSİS · co-author record: 5
h-index 28 Percentile in Türkiye: 99 #10 of 1,325 at their university by h-index
i10-index
78
Total citations
2,520
Top 1.2% in Türkiye
Per article
23.6
FWCI
1.90
1.00 = world average
World top 1%
0
World top 10%
22

Most cited articles

  1. Removal of Cu II Zn II and Co II ions from aqueous solutions by adsorption onto natural bentonite 2007 world top 10% 245 citations
  2. Monitoring of some trace metals in honeys by flame atomic absorption spectrometry after ultrasound assisted-dispersive liquid liquid microextraction using natural deep eutectic solvent 2019 world top 10% 112 citations
  3. Photocatalytic degradation of a textile azo dye Sirius Gelb GC on TiO2 or Ag TiO2 particles in the absence and presence of UV irradiation the effects of some inorganic anions on the photocatalysis 2004 world top 10% 97 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 5 articles (61 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list. h-index on the OpenAlex author profile: 29.

Field ranking

YÖKSİS ?
Keyword rankings 3

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
61
With an akaturk profile
12
Turkish institutions
5
Co-authored works
%98

Academic co-authors 12

  1. NAİL ALTUNAY Profesör · Sivas Cumhuriyet Üniversitesi same university 59
  2. HALİL İBRAHİM ULUSOY Profesör · Sivas Cumhuriyet Üniversitesi same university 21
  3. NUKET KARTAL TEMEL Profesör · Sivas Cumhuriyet Üniversitesi same university 14
  4. ADİL ELİK Profesör · Sivas Cumhuriyet Üniversitesi same university 13
  5. HACIBAYRAM ZENGİN Profesör · Sivas Cumhuriyet Üniversitesi same university 10
  6. ŞENOL KUBİLAY Profesör · Van Yüzüncü Yıl Üniversitesi 4
  7. ALİ SAVRAN Doktor Öğretim Üyesi · Van Yüzüncü Yıl Üniversitesi 3
  8. DENİZ BİNGÖL Profesör · Kocaeli Üniversitesi 1
  9. ELİF ELUMAR EFE Araştırma Görevlisi · Pamukkale Üniversitesi 1
  10. NEDİME SELİN ÇÖPGEVEN Araştırma Görevlisi · Anadolu Üniversitesi 1
Show all (12)
  1. SUNAGÜL SANİ BOZKURT Doçent · Anadolu Üniversitesi 1
  2. ZEKAİ AYIK Doçent · Harran Üniversitesi 1

National collaboration 5 institutions

Within own university104 joint works · Sivas Cumhuriyet Üniversitesi

  1. Van Yüzüncü Yıl Üniversitesi 4 works · 2 academics
  2. Anadolu Üniversitesi 1 works · 2 academics
  3. Harran Üniversitesi 1 works · 1 academics
  4. Kocaeli Üniversitesi 1 works · 1 academics
  5. Pamukkale Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 49

MEHMET AKÇAY 21EMRE YILDIRIM 5Ufuk Kır 5ulusoy songül 4Özkan MH 4Öznur Yılmaz 4Aysun Özkan 3SEMA KORKMAZ 3Şahin Savaşçı 3Esra Olgaç 2KADRİYE SERTAKAN 2Mehmet Hikmet Özkan 2Nilgün Biçer 2Tekin Şahan 2ULAŞ ORHAN 2A ÖzcanALPEREN SAĞDIÇAksoy ümmügülsümAksoy ümmühan gülsümAltunata TunaAyan FıratBERNA KUŞBarış TekinCüneyt BulutluDönmez MahmutDİLARA ÜLÜZGEREmektaş CanGürkan OlcayHalis MarşanHasan CeylanMEHMET TETİKMERVE ESERMURAT GÜNEŞNİMET GÜRKANOrhan UkaşOsman ÇaylakPınar BulutSEMAHAT DAĞDEVİRENSemahat Dağdeviren BaşTamay Aysel

Show all (49)

YASİN SAYMANZ YalçınkayaZeynep Mine ŞenolÇepken TuğbaÖ ceylanÖ ŞahanÖZGE DEMİRÖzlem DemirÜlkiye Dudu Gül

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Indexes and citation percentiles

?
TR Index 10 articles
OpenAlex citation percentile
Top 1%0
Top 10%27
Avg · n 120 %73.2
Other counts

Scopus (SJR)

  • YÖKSİS rows 143

WoS (JCR)

  • YÖKSİS rows 136

TR Index

  • YÖKSİS rows 11 articles

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

132articles

Journals with publications

46 journals

Narrow down

Scopus (SJR)
Q162 Q231 Q325 Q49
WoS (JCR)
Q129 Q252 Q322 Q417
TR Index
10articles

Article list

  1. 2024 Application of ultrasound assisted-cloud point extraction coupled with spectrophotometry for the selective extraction/pre-concentration of low levels of inorganic Hg (as Hg22+/Hg2+) from liquid matrices International Journal of Environmental Analytical Chemistry DOI 10.1080/03067319.2022.2161378 2 YÖKSİS records YÖKSİS SJR Q2 JCR Q3 OpenAlex 51.6%
  2. 2024 Pre-concentration of trace Mn from dairy products through a pH-induced tautomerization/charge transfer complexation before spectrophotometric analysis Chemical Papers DOI 10.1007/s11696-023-03281-6 YÖKSİS SJR Q2 JCR Q3 OpenAlex 0.6%
  3. 2023 Novel amide- and imide-co-polymers modified with sulfathiazole as efficient chelator for selective extraction, pre-concentration and determination of trace inorganic antimony (as Sb(III)) from edible vegetable oils by ultrasound assisted-cloud point extraction coupled to micro-volume UV-spectrophotometry Journal of Food Composition and Analysis DOI 10.1016/j.jfca.2022.104931 YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.0%
  4. 2023 A new pre-concentration procedure based on poly(styrene-co-maleamide and imide) copolymers modified with 2-hydrazinobenzothiazole prior to spectrophotometric monitoring of inorganic as (as As(III)) in edible vegetable oils Food Chemistry DOI 10.1016/j.foodchem.2022.135335 YÖKSİS SJR Q1 JCR Q1 OpenAlex 41.0%
  5. 2022 A magnetic nanocomposite based on amine-functionalized pH-sensitive functional poly(styrene-co-maleic anhydride) copolymer for selective extraction, pre-concentration and determination of sub-trace Ag+ and Cu2+ ions from edible vegetable oils by a combination of spectrophotometry and ultrasound-assisted cloud point extraction Journal of the Iranan Chemical Society DOI 10.1007/s13738-021-02407-5 YÖKSİS SJR Q3 JCR Q3 OpenAlex 54.5%
  6. 2022 An indirect method for the analysis of bisphenol A, as a Mn(iii)–chelate complex, in milk samples by ultrasound assisted-cloud point extraction/flame atomic absorption spectrometry Analytical Methods DOI 10.1039/d2ay00301e YÖKSİS SJR Q2 JCR Q2 OpenAlex 71.4%
  7. 2022 pH-controlled charge transfer sensitive 2-aminobenzimidazole modified poly(styrene-co-maleic anhydride) copolymer for selective extraction, pre-concentration and determination of trace Hg2+ and CH3Hg+ in vinegar by combination of ultrasound assisted-cloud point extraction with UV–VIS spectrophotometry Journal of Food Composition and Analysis DOI 10.1016/j.jfca.2022.104729 YÖKSİS SJR Q1 JCR Q2 OpenAlex 75.7%
  8. 2021 A New Enrichment Method for Quantification of 5-Hydroxymethylfurfural by Indirect Flame Atomic Absorption Spectrometry in Honey and Jam Samples Journal of AOAC INTERNATIONAL DOI 10.1093/jaoacint/qsaa172 YÖKSİS SJR Q2 JCR Q3 OpenAlex 58.0%
  9. 2021 Eco-friendly trace analysis of silver in beer/wine samples using a new co-polymeric nanocomposite based-ultrasound assisted-cloud point extraction combined with spectrophotometry JOURNAL OF FOOD COMPOSITION AND ANALYSIS DOI 10.1016/j.jfca.2021.103814 YÖKSİS SJR Q1 JCR Q2 OpenAlex 62.8%
  10. 2021 Selective extraction and enrichment of 5-hydroymethylfurfural from honey, molasses, jam and vinegar samples prior to sensitive determination by micro-volume UV-vis spectrophotometry Journal of Food Composition and Analysis DOI https://linkinghub.elsevier.com/retrieve/pii/S0889157520313697 YÖKSİS SJR Q1 JCR Q2
  11. 2021 Application of a novel poly(SMAm)-Tris-Fe3O4 nanocomposite for selective extraction and enrichment of Cu(I) /Cu(II) from beer, soft drinks and wine samples, and speciation analysis by micro-volume UV–Vis spectrophotometry Talanta DOI https://linkinghub.elsevier.com/retrieve/pii/S0039914020310808 YÖKSİS SJR Q1 JCR Q1
  12. 2020 Bio-sorption of bisphenol a by the dried- and inactivated-lichen (Pseudoevernia furfuracea) biomass from aqueous solutions Journal of Environmental Health Science and Engineering YÖKSİS SJR Q2 JCR Q3 OpenAlex 78.5%
  13. 2020 Selective extraction of Cu and Cu2 ions from mushroom and lichen samples prior to analysis by micro-volume UV-Vis spectrophotometry: Application of a novel poly (SMIm)-Tris-Fe3O4 Journal of Food Compoition and Analysis DOI 10.1016/j.jfca.2020.103539 YÖKSİS SJR Q1 JCR Q1 OpenAlex 70.2%
  14. 2020 Manganese sensitised-indirect determination of melamine in milk-based samples by flame atomic absorption spectrometry coupled with ultrasound assisted-cloud point extraction International journal of environmental analytical chemistrty YÖKSİS SJR Q3 JCR Q3
  15. 2020 Coupling of ion pair ultrasound assisted-cloud point extraction to microvolume UV-Vis spectrophotometry for speciation analysis of ionic NO2-,NO3- and total NO2-/NO3- without and with reduction in the selected beverage and food matrices Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure Risk Assessment DOI https://www.tandfonline.com/doi/full/10.1080/19440049.2020.1811402 YÖKSİS SJR Q2 JCR Q2
  16. 2020 Preparation and application of alcohol based deep eutectic solvents for extraction of curcumin in food samples prior to its spectrophotometric determination Food Chemistry DOI 10.1016/j.foodchem.2019.125933 YÖKSİS SJR Q1 JCR Q1
  17. 2019 A Simple and Green Microextraction Procedure for Extraction of Morin in Food and Beverages Using Ionic Liquid Food Analytical Methods DOI 10.1007/s12161-019-01514-7 YÖKSİS SJR Q1 JCR Q2 OpenAlex 52.9%
  18. 2019 Application of Ultrasound-assisted Cloud-point Extraction and Spectrophotometry for Preconcentration and Determination of Trace Amounts of Copper(II) in Beverages Journal of Analytical Chemistry DOI 10.1134/S1061934819120128 YÖKSİS SJR Q4 JCR Q4 OpenAlex 74.6%
  19. 2019 Ultrasound-Assisted Low-Density Solvent-Based Dispersive Liquid–Liquid Microextraction Coupled to Spectrophotometry for the Determination of Low Levels of Histamine in Fish and Meat Products Food Analytical Methods DOI 10.1007/s12161-018-1380-1 3 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 78.7%
  20. 2019 Vortex assisted-ionic liquid dispersive liquid-liquid microextraction and spectrophotometric determination of quercetin in tea, honey, fruit juice and wine samples after optimization based on response surface methodology Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy DOI 10.1016/j.saa.2019.117166 YÖKSİS SJR Q2 JCR Q1 OpenAlex 88.3%

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