{"title":"OPTIMIZATION OF ULTRASOUND-ASSISTED EXTRACTION OF OLIVE LEAF (var. HALHALI) EXTRACTS","authors":"N. Ünver, Ş. Çelik","doi":"10.15671/hjbc.595565","DOIUrl":"https://doi.org/10.15671/hjbc.595565","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82455232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Synthesis of New Pyrazole Compounds via Diketonic Michael Adducts","authors":"S. Çınar, Aslı Eren","doi":"10.15671/hjbc.954044","DOIUrl":"https://doi.org/10.15671/hjbc.954044","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"39 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85068354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Protein Adsorption on Poly-3-hydroxybutyrate and Poly(3-hydroxybutyrate-co-3-hydroxyvalerate): Adsorption Isotherms and Conformational Analysis of the Adsorbed Protein","authors":"E. Akdoğan","doi":"10.15671/hjbc.955002","DOIUrl":"https://doi.org/10.15671/hjbc.955002","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80897753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cytotoxic Activity Studies of p-Chloro and Fluoro Substituted Formazan Derivatives on Lung and Prostate Cancer Cell Lines","authors":"Gülşen Türkoğlu, S. Akkoç","doi":"10.15671/hjbc.715102","DOIUrl":"https://doi.org/10.15671/hjbc.715102","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"30 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87008696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Çalışmada hasat edilen taze beyaz şapkalı mantarlara saf su (kontrol), % 1 kalsiyum klorür (CaCl2) (w / v), % 1 sodyum aljinat (w / v) uygulaması ile % 1 CaCl2 +% 1 sodyum aljinat (w/v) kombinasyonu püskürtme yöntemi ile uygulanmıştır. Uygulama yapılan mantarlar polipropilen kutularda 4 ± 1°C'de 20 gün boyunca muhafaza edilmiştir. Uygulama yapılan mantarların fiziksel ve kimyasal özellikleri muhafaza süresinde 5 gün aralıklarla belirlenmiştir. Mevcut uygulama sonuçlarına göre % 1 CaCl2 uygulaması yapılan , mantarların muhafaza sonunda ağırlık kaybı,%1,21, mantar L* (parlaklık) renk değeri 81,76, şapka açılma oranı %11 ve şapka sertlik değeri 2.2 N ile diğer uygulamalardan daha etkili olduğu belirlenmiştir. Uygulama sonuçlarına göre mantar kalitesi ve raf ömrü için %1 CaCl2 uygulamasının 15 günlük raf ömrü süresince daha etkili olduğu belirlenmiştir.
{"title":"Beyaz Şapkalı Mantarda Hasat Sonrası Kalsiyum Klorür ve Sodyum Aljinat Uygulamalarının Muhafaza Kalitesine Etkisinin Belirlenmesi","authors":"A. Öz, Tülin Eker","doi":"10.15671/hjbc.1031433","DOIUrl":"https://doi.org/10.15671/hjbc.1031433","url":null,"abstract":"Çalışmada hasat edilen taze beyaz şapkalı mantarlara saf su (kontrol), % 1 kalsiyum klorür (CaCl2) (w / v), % 1 sodyum aljinat (w / v) uygulaması ile % 1 CaCl2 +% 1 sodyum aljinat (w/v) kombinasyonu püskürtme yöntemi ile uygulanmıştır. Uygulama yapılan mantarlar polipropilen kutularda 4 ± 1°C'de 20 gün boyunca muhafaza edilmiştir. Uygulama yapılan mantarların fiziksel ve kimyasal özellikleri muhafaza süresinde 5 gün aralıklarla belirlenmiştir. Mevcut uygulama sonuçlarına göre % 1 CaCl2 uygulaması yapılan , mantarların muhafaza sonunda ağırlık kaybı,%1,21, mantar L* (parlaklık) renk değeri 81,76, şapka açılma oranı %11 ve şapka sertlik değeri 2.2 N ile diğer uygulamalardan daha etkili olduğu belirlenmiştir. Uygulama sonuçlarına göre mantar kalitesi ve raf ömrü için %1 CaCl2 uygulamasının 15 günlük raf ömrü süresince daha etkili olduğu belirlenmiştir.","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"11 25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79587542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect Of α- Tocopherol and Ascorbic Acid on the Genotoxicity by Gamma-Irradiation in Drosophila melanogaster","authors":"Güzin Emecen","doi":"10.15671/hjbc.932240","DOIUrl":"https://doi.org/10.15671/hjbc.932240","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"66 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81468618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"First Record of a Feral population of Exotic Green Swordtail (Xiphophorus hellerii) with an Additional Record of Guppy (Poecilia reticulata) in Turkish freshwaters","authors":"Ş. Kirankaya, F. G. Ekmekçi","doi":"10.15671/hjbc.961220","DOIUrl":"https://doi.org/10.15671/hjbc.961220","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"185 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80563517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Degradation of Reactive Orange 16 dye with heterogeneous Fenton Process using magnetic nano-sized clay as catalyst: A central composite optimization study","authors":"D. Öztürk","doi":"10.15671/hjbc.937728","DOIUrl":"https://doi.org/10.15671/hjbc.937728","url":null,"abstract":"I n this study, Fe 3 O 4","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86920754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nihal Gömürgen, Aslı DOĞRU KOCA, Edi̇be ÖZMEN BAYSAL, C. Doğan, H. Altınözlü
{"title":"New Chromosome Numbers and Karyotype Analysis of Tordylium (Apiaceae) Species with Emphasis on Their Systematics and Evolutionary Significance","authors":"Nihal Gömürgen, Aslı DOĞRU KOCA, Edi̇be ÖZMEN BAYSAL, C. Doğan, H. Altınözlü","doi":"10.15671/hjbc.898159","DOIUrl":"https://doi.org/10.15671/hjbc.898159","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"112 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77832711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"TMEM106C is overexpressed and modulates cell mobility in metastatic colon cancer cells","authors":"Muzaffer Dükel","doi":"10.15671/hjbc.892060","DOIUrl":"https://doi.org/10.15671/hjbc.892060","url":null,"abstract":"","PeriodicalId":12939,"journal":{"name":"Hacettepe Journal of Biology and Chemistry","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76111406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}