Biyoloji Bölümü
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Güncel Gönderiler
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Nadir Endemik Noccaea Rubescens (Schott & Kotschy Ex Boiss.) F.K.Mey. (Brassicaceae)’in Koruma Biyolojisi, Yayılış Haritalanması ve N. Sintenisii (Hausskn. Ex Bornm.) F.K.Mey. İle Filogenetik İlişkisi
(Fen Bilimleri Enstitüsü, 2024)Within the scope of this thesis, the distribution range, habitat, population size, and threat factors affecting the endemic species Noccaea rubescens, which is restricted to the Aladağlar and Bolkar Mountains in the Central ... -
Ankara İli Apioninae Schönherr, 1823 (Coleoptera:Brentidae) Altfamilyası Üzerine Sistematik Çalışmalar
(Fen Bilimleri Enstitüsü, 2024)In this study, the species belonging to the subfamily Apioninae (Coleoptera: Brentidae) of Ankara province were examined. The thesis material consists of specimens collected during field studies and specimens in the ... -
DROSOPHİLA MELANOGASTER’DE YÜKSEK ŞEKER DİYETİNİN EGZERSİZ VARLIĞINDA LOKOMOTOR AKTİVİTEYE ETKİSİNİ BELİRLEYEN GENETİK VARYANTLARIN GENOM BOYLU İLİŞKİLENDİRME ANALİZİ İLE BELİRLENMESİ
(Fen Bilimleri Enstitüsü, 2024)This thesis aims to identify genetic variants that determine the association between exercise and high sugar diet by Genome-Wide Association Analysis (GWAS). Many studies have shown that there is an interaction between ... -
Drosophila melanogaster’de Kaygı Benzeri Davranışa Neden Olan Genetik Elementlerin Genom Boyu İlişkilendirme Çalışması İle Saptanması
(Fen Bilimleri Enstitüsü, 2024)The primary goal of this thesis is to identify genetic variants associated with anxiety-like behavior in Drosophila melanogaster through a genome-wide association study (GWAS) and to investigate the human homology of these ... -
İzmir-Bozdağ’da Farklı Yükseklik Katlarında Yer Alan Akdeniz Bitkilerinin Çimlenmesi Üzerine İklim Değişikliğinin Olası Etkileri
(Fen Bilimleri Enstitüsü, 2024)Temperature and drought are two of the main environmental factors controlling germination. Climate change affects germination processes by changing the temperature and humidity conditions to which seeds are exposed. In ... -
Sivrisinek Balığı (Gambusia Holbrooki)'nin Yerli Dişlisazancık Türleri Üzerindeki Etkisi: Taksonomik ve Tehlike Kategorileri Bağlamında Fonksiyonel Cevabın Kullanımı
(Fen Bilimleri Enstitüsü, 2024)The global spread of invasive species, particularly in aquatic ecosystems, has been rapidly increasing. The records of the introduction of non-native fish species into natural freshwater ecosystems in Turkey date back more ... -
Yetiştiriciliğe Konu Olan Beş Yabancı Sucul Türün Türkiye’deki İstilacılık Potansiyelinin Değerlendirilmesi
(Fen Bilimleri Enstitüsü, 2024)ABSTRACT EVALUATION OF THE INVASIVENESS POTENTIAL OF FIVE NON -NATIVE AQUATIC SPECIES SUBJECTED TO AQUACULTURE IN TÜRKİYE Derya ÖZCAN Master of Science, Department of Biology Supervisor: Prof. Dr. Fitnat Güler ... -
Türkiye'de Yıldırım Kaynaklı Orman Yangınlarının Mekansal ve Zamansal Örüntüleri
(Fen Bilimleri Enstitüsü, 2024-09)Lightning is the primary natural ignition source for wildfires. However, in certain ecosystems, anthropogenic fires predominate and account for the majority of fire incidents. In many countries, the prevailing perception ... -
Drosophıla Melanogaster’de Anasal Yaşın Yavru Döl Ömür Uzunluğuna Olan Etkisini Belirleyen Genetik Varyantların Genom Çaplı İlişkilendirme Analizi ile Saptanması
(Fen Bilimleri Enstitüsü, 2024-06-25)This thesis aims to identify candidate variants that determine the effects of maternal aging on offspring longevity using Genome-Wide Association Studies (GWAS). The effect of parental age on offspring longevity has been ... -
Yarrowia lipolytica ile Tekstil Boyar Maddelerinin Renginin Giderimi
(Fen Bilimleri Enstitüsü, 2024-03-22)One of the major environmental problems we have today is dye pollution, primarily caused by the textile industry. Biological approaches play a crucial role in addressing dye pollution due to their environmental friendliness ... -
Bazı HIV-1 Düşük Düzey Viremi Suşlarında Etravirin'e Karşı Dirençlerin In-Silico ve In- Vitro Yöntemlerle Araştırılması
(Fen Bilimleri Enstitüsü, 2023-08-25)Human Immunodeficiency Virus (HIV) is a significant virus that, when left uncontrolled, leads to Acquired Immunodeficiency Syndrome (AIDS), a clinical condition characterized by the transmission of its genetic material to ... -
Glioblastoma Kanser Hücrelerinde Biochanin A Kullanımının Endoplazmik Retikulum Stresi üzerine Etkisinin Araştırılması
(Eğitim Bilimleri Enstitüsü, 2024)Glioblastoma multiform (GBM) is one of the commonly observed malignant primary tumors of the brain. GBM is a central nervous system tumor characterized by a low survival rate and a high risk of recurrence. Surgical tumor ... -
Phlebotomus papatasi (Scopoli, 1786)'nin Farklı Kairomonlara Yönelimi
(Fen Bilimleri Enstitüsü, 2024-06)Vertebrate or plant hosts provide numerous stimuli in various forms that aid arthropods in determining their location. Among these stimuli, kairomones, which enable the detection of hosts through their "scents," are of ... -
Endemik İnsuyu Derekayası Gobio Insuyanus Ladiges, 1960 Türünün Popülasyon Yapısı ve Beslenme Ekolojisi
(Fen Bilimleri Enstitüsü, 2023-12)This study focuses on Gobio insuyanus, a local endemic and endangered fish species native to Turkish freshwaters. Of the 12 Gobio species found in Turkey, 11 are considered endemic to the country. Gobio insuyanus occurs ... -
Drosophila Melanogaster’de Monosodyum Glutamat Etkisi Altında Larval Beslenme Davranışı ve Bu Davranışı Etkileyen Genlerin Genom Boylu İlişkilendirme Analizi ile Belirlenmesi
(Fen Bilimleri Enstitüsü, 2024)In this thesis, it is aimed to detect the genetic variants affecting feeding behavior and consumption of Monosodium Glutamate (MSG), a food additive. Feeding behavior which is regulated by both homeostatic and hedonic ... -
Beypazarı ve Nallıhan (Ankara) İlçelerinin Etnobotanik Özellikleri
(Fen Bilimleri Enstitüsü, 2023-12-29)This research was conducted with the aim of documenting the usage of natural plants for medicinal purposes, as food, in religious and ritual practices as well as other purposes among the local population in the districts ... -
Rekombinasyonun Stres, Mevsim ve Kromozomal İnversiyonlarla İlişkisinin Drosophila Melanogaster’de Araştırılması
(Fen Bilimleri Enstitüsü, 2024)In case of heterozygous chromosomal inversions, since the recombinant gametes cannot survive only the ancestral gametes can survive. In the presence of inversions inherited as a haplotype, they form adaptive clusters by ... -
SARS-CoV-2 SPİKE/S1 Proteini, Nöropilin-1 ve Toll Benzeri Reseptör 4 İnhibitörlerinin Sinir Sistemindeki Farklı Fizyolojik Süreçlerde Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2024)As of 2019, Severe Acute Respiratory Syndrome-2 (SARS-CoV-2), which caused the pandemic, has been reported to cause disorders in the functioning of the nervous system. In addition, a small number of studies have found ... -
Kibyra Antik Popülasyonunda Arkeogenomik Analizlerle Paleopatoloji Etmeninin Tespiti
(Fen Bilimleri Enstitüsü, 2024-06)In recent years, studies of ancient DNA and metagenomics have been used together to support each other and find answers to new scientific questions. In this thesis, we examined whether the skeletons obtained from the graves ... -
Bakteriyel Konsorsiyumla Biyosürfektan Üretiminin Araştırılması
(Fen Bilimleri Enstitüsü, 2024)In this study, it was aimed to produce low-cost and efficient biosurfactants using a Bacillus consortium in a medium modified with waste, to investigate the conditions affecting the production process, and to determine the ...
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