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Afife Güvenç
Afife Güvenç
Verified email at eng.ankara.edu.tr
Title
Cited by
Cited by
Year
The production of isoamyl acetate using immobilized lipases in a solvent-free system
A Güvenç, N Kapucu, Ü Mehmetoğlu
Process Biochemistry 38 (3), 379-386, 2002
1892002
Antimicrobial activity of the extracts and physalin D from Physalis alkekengi and evaluation of antioxidant potential of physalin D
S Helvacı, G Kökdil, M Kawai, N Duran, G Duran, A Güvenç
Pharmaceutical biology 48 (2), 142-150, 2010
1012010
Phenolic composition and biological activities of Juniperus drupacea Labill. berries from Turkey
N Miceli, A Trovato, A Marino, V Bellinghieri, A Melchini, P Dugo, ...
Food and chemical toxicology 49 (10), 2600-2608, 2011
872011
Antioxidant Activity Studies on Selected Sideritis. Species Native to Turkey
A Güvenç, PJ Houghton, H Duman, M Coşkun, P Şahin
Pharmaceutical Biology 43 (2), 173-177, 2005
772005
Enzymatic esterification of isoamyl alcohol obtained from fusel oil: Optimization by response surface methodolgy
A Güvenç, N Kapucu, H Kapucu, Ö Aydoğan, Ü Mehmetoğlu
Enzyme and microbial technology 40 (4), 778-785, 2007
662007
Decolorization of textile azo dyes by ultrasonication and microbial removal
TA Onat, HT Gümüşdere, A Güvenç, G Dönmez, Ü Mehmetoğlu
Desalination 255 (1-3), 154-158, 2010
482010
Recycling of apricot pomace by supercritical CO2 extraction
İS Şanal, A Güvenç, U Salgın, Ü Mehmetoğlu, A Çalımlı
The Journal of supercritical fluids 32 (1-3), 221-230, 2004
482004
Use of aluminium hydroxide sludge as adsorbents for the removal of reactive dyes: equilibrium, thermodynamic, and kinetic studies
B Uçar, A Güvenç, Ü Mehmetoglu
Hydrol. Curr. Res 112, 2011
372011
Supercritical CO2 extraction of ethanol from fermentation broth in a semicontinuous system
A Güvenç, Ü Mehmetoglu, A Calimli
The Journal of supercritical fluids 13 (1-3), 325-329, 1998
371998
Optimization of the enzymatic production of isoamyl acetate with Novozym 435 from Candida antarctica
A GüvenÇ, N Kapucu, E Bayraktar, Ü MehmetoĞLU
Chemical Engineering Communications 190 (5-8), 948-961, 2003
332003
A study on the main active compounds of leaves and fruits of Rhus coriaria L.
A GÜVENÇ, M Koyuncu
Turkish Journal of Medical Sciences 20 (1), 1994
331994
Supercritical CO_2 extraction of ethanol
A Güvenç, Ü Mehmetoğlu, A Çalimli
Turkish Journal of Chemistry 23 (3), 285-292, 1999
221999
Türkiye Sideritis L
H Duman, N Kırımer, F Ünal, A Güvenç, P Şahin
Türlerinin Revizyonu. Proje No: TÜBİTAK-TBAG-1853 (199T090)(in Turkish), 2005
212005
Fuzel yağindan izoamil asetat üretimi
A Güvenç, Ö Aydoğan, N Kapucu, Ü Mehmetoğlu
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 22 (4), 2007
162007
Türkiye Sideritis L. türlerinin revizyonu
H Duman, N Kırımer, F Ünal, A Güvenç, P Şahin
Tübitak Projesi, 2005
142005
Siyah üzüm posasının antioksidan kaynağı olarak değerlendirilmesinde proses parametrelerinin incelenmesi
Ö Kındır, A Güvenç
Fen Bilimleri Enstitüsü, Kimya Mühendisliği Anabilim Dalı, Ankara, 2010
122010
Optimization of an abiotic elicitor (ultrasound) treatment conditions on trans-resveratrol production from Kalecik Karası (Vitis vinifera L.) grape skin
E Erte, N Vural, Ü Mehmetoğlu, A Güvenç
Journal of Food Science and Technology 58 (6), 2121-2132, 2021
102021
Separation Process Of Citric Acid with Tertiary Amines/Diluents in Supercritical CO_ {2}
A KOPARAN, A GÜVENÇ, N KAPUCU, Ü MEHMETOĞLU, A ÇALIMLI
Turkish Journal of Chemistry 25 (4), 477-484, 2001
102001
Extraction of ethanol from fermentation broth using supercritical CO2
A Güvenç, Ü Mehmetoğlu, A Çalımlı
Process Technology Proceedings 12, 463-468, 1996
101996
Ülkemizde Safran Üretimi Terk mi Ediliyor
M Koyuncu, A Güvenç
XI. Bitkisel İlaç Hammaddeleri Toplantısı Bildiri Kitabı (Ed: M. Çoşkun) s …, 1997
71997
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