Browsing Biyoloji Bölümü Tez Koleksiyonu by Issue Date
Now showing items 41-60 of 195
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Benzoksazol Türevi 12 Bileşiğin Salmonella Typhimirium TA98 TA100 Suşları Üzerinde Mutajenik Aktiviteleri
(Fen Bilimleri Enstitüsü, 2014)In this study, the mutagenic potentials of 12 benzoxazole derivatives, thougt tohave chemotheropatic effect, were investigated by Ames test system which wasone of short time bacterial mutagenicity test systems.Daunomicina ... -
Trametes Versicolor Ile Tekstil Boyar Maddelerinin Renginin Giderimi
(Fen Bilimleri Enstitüsü, 2014)Dyes are used with high incidence in textile industry. Waste products that are composed in consequence of mentioned dye and other chemicals are discharged to receiving environment as sea, lake, stream etc. Waste water that ... -
Drosophila Melanogaster De Larval ve Ergin Dönem Besin Kısıtlamasının Ömür Uzunluğu Üzerine Etkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)Life span is the main life history trait to describe aging. Life span is affected by many factors that can reduce the viability. In general, life span varies with genotype and environmental factors related.In this study, ... -
Adli Önemi Olan Böcek Türlerinden Calliphora Vomitoria (Linnaeus, 1758) (Dıptera: Callıphorıdae) Nın Farklı Sıcaklıklarda Gelişim Sürelerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)This study involves development stages of Calliphora vomitoria (Linnaeus, 1758) species using forensic entomology to estimate after time of death at 15°C and 18°C temperatures and these temperatures are not be found in ... -
Adli Önemi Olan Böcek Türlerinden Calliphora Vicina (Robineau-Desvoidy, 1830) (Dıptera: Callıphorıdae) Nın Farklı Sıcaklıklarda Gelişim Sürelerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)This study involves development stages of Calliphora vicina (Robineau-Desvoidy, 1830) species using forensic entomology to estimate after time of death at 15°C and 18°C temperatures and these temperatures are not be found ... -
Semaforin 3F Nin Altın Nanopartiküllere Bağlanması, Karakterizasyonu, Huvec ve A549 Hücre Hatlarında Anti-Proliferatif Etkisinin Incelenmesi
(Fen Bilimleri Enstitüsü, 2014)In this study, it is aimed to inhibit abnormal vascularization around tumor microenvironment and to suppress tumor growth using gold nanoparticles functionalized with anti-angiogenic and anti-tumoral Semaphorin 3F without ... -
Yağ Dokusu Kökenli Mezenşimal Kök Hücrelerinin Farklı Pasajlarda Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2014)Adipose tissue represents an attractive and abundant stem cell source for both cellular therapy and regenerative medicine. It is clear that mesenchymal stem cells (MSCs) have significant therapeutic potential because of ... -
Bazı Gram Negatif Bakterilerin Bakteriyosin Üretimlerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)In this study, strains of Escherichia coli, Pseudomonas aeruginosa and Klebsiella pneumoniae, which were isolated from several clinical samples, were investigated for their antibacterial activities. Strains of E. coli 26S, ... -
Nozokomiyal ve Toprak Izolatı Acinetobacter Türlerinin Quorum Sensing Sinyal Moleküllerinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2014)In addition to causing various infections, Acinetobacter species are described as nosocomical pathogens. These species are increasingly developing resistance against antibacterial agents due to their capability to adapt ... -
Ardahan İli Ballarının Melitopalinolojik, Fiziksel ve Kimyasal Analizi
(Fen Bilimleri Enstitüsü, 2014)According to the statistics done between the years 2010-2011, based on the list of 304 beekeepers, registered in the Ardahan Beekeepers' Association in Ardahan province and its districts, established on the Caucasus between ... -
Çeşitli Fungus Türlerinin Bazı Tekstil Boya Atıklarının Renk Giderimi Üzerine Etkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)The objective of this study was to investigate decolorization through using various fungal cultures. Among the fungi investigated, Funalia trogii was found to have the highest potential for decolorization, and among the ... -
Alzheimer Hastalarında Psen1 Geni Mutasyon Taraması ve Apoe Genotiplendirmesi
(Fen Bilimleri Enstitüsü, 2014)Dementia means that the increasing losses of anamnesis, thinking and judgment skills with the passing of time. Alzheimer s Disease (AD) which is the most common dementia reason in elderly population, is a neurodegenerative ... -
Aethıonema W.T.Aiton (Brassıcaceae) Cinsinin Moleküler Filogenisi
(Fen Bilimleri Enstitüsü, 2014)In this study, the Aethionema species distributed in Turkey and other countries were studied by using molecular tecniques. We investigated phylogenetic relationships according to sequences of trnL-F and rbcL-a regions in ... -
Yüksek Fruktozlu Mısır Şurubunun Sıçanlarda Subkronik Etkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)In the present study, we investigated the effects of high fructose corn syrup (HFCS), which is a sweetener that is prevalently found in many food and beverages, comparing with sucrose which is known as table sugar . For ... -
Akdeniz Bitkilerinin Yangın Sonrası Çimlenme Özelliklerinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2014)Fire has become a phenomenon that shape ecosystems around the world since the emergence of terrestrial plants. In Mediterranean ecosystems where natural and human-induced fires frequently occur, dominant vegetation types ... -
Türkiye Bombus Altcinsi (Hymenoptera: Apidae, Bombus Latreille, S. Str.) Türleri Üzerinde Sistematik Araştırmalar ve Bunların Tozlaştırıcı Etkileri Üzerine Çalışmalar
(Fen Bilimleri Enstitüsü, 2014)This thesis examined two species in the subgenus Bombus (s. str.) landmark-based geometric morphometric studies on the use of targeted. Moreover, the effect of bumble bee pollination on greenhouses were also studied. The ... -
Di (2-Etilhekzil) Fitalatın Pubertal Dönemdeki Erkek Sıçanlarda Genotoksik, Histolojik ve Biyokimyasal Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)In the present study, we investigated the genotoxic effects of DEHP which is widely used as a plasticizer and people were exposed in daily life on pubertal male rats. These effects were investigated with Comet assay and ... -
Poecılımon Sımılıs (Orthoptera: Tettıgonııdae) in Doğu Karadeniz Populasyonları Arasındaki Genetik Çeşitlilik-Coğrafi Dağılım İlişkisinin Merkez-Perifer Hipotezi Çerçevesinde Sınanması
(Fen Bilimleri Enstitüsü, 2014)Poecilimon similis (Orthoptera: Tettigoniidae) is a bush cricket species which is endemic to East Black Sea Region of Turkey. The distribution pattern of the species is defined as continuous inside Fırtına Valley and as ... -
Megabombus Dalla Torre, 1880 Altcinsi (Hymenoptera: Apıdae, Bombus Latreılle) Türleri Üzerinde Sistematik Araştırmalar ve Bombus Arılarının Örtü Altı Tarımda Tozlaştırıcı Etkileri Üzerine Çalışmalar
(Fen Bilimleri Enstitüsü, 2014)In this study it was aimed to be used of landmark based geometric morphometric studies within the 5 species which belong the Megabombus. In addition, pollinating effects of bumblebee in greenhouse were studied. Within this ... -
Endemik Bir Balık Türü Olan Aphanıus Vıllwockı' nin Özdere (Sakarya Nehri Havzası ) Populasyonunun Büyüme ve Üreme Özellikleri
(Fen Bilimleri Enstitüsü, 2014)Aphanius, which belongs to Cyprinodontidae family, has been accepted as one of the oldest secondary fresh water fish in Anatolia that is represented by 9 different species in Turkey. In the presented study, growth and ...
