Başlık için Biyoloji Bölümü Tez Koleksiyonu listeleme
Toplam kayıt 281, listelenen: 112-131
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Farklı İki Lagün Sisteminde (Samsun, Gıcı ve Karacabey, Dalyan ) Fizikokimyasal Parametrelere Bağlı Olarak Zooplankton Biyokütle Değişiminin İncelenmesi
(Fen Bilimleri Enstitüsü, 2021)Within the scope of the thesis study carried out in 2 areas with different ecological characteristics and different salinity contents, the study was carried out in Dalyan Lagoon located in Susurluk Basin (Kocaçay Delta) ... -
Farklı Organik Asitlerin, Bal Arılarındaki (Apıs Mellıfera L.) Amerikan Yavru Çürüklüğü Hastalığı Etkeni Paenıbacıllus Larvae Üzerine Antimikrobiyal Etkisi
(Fen Bilimleri Enstitüsü, 2022-01)The causative agent of American Foulbrood is a spore-forming Gram (+) streptobacilli bacterium called Paenibacillus larvae. When honey bee (Apis mellifera L.) larvae are infected with P. larvae, death is inevitable. Although ... -
Farklı Su Sıcaklığı Düzeylerinin Sazan (Familya Cyprinidae, Cyprinus Carpio L., 1758) a Etkilerinin Isı Şoku Proteinleri Kullanılarak Araştırılması
(Fen Bilimleri Enstitüsü, 2014)Thermal stress caused by changes in the temperature parameters, is intended to be determined by the amount of Hsp70 in the blood plasma of miror carps (Cyprinus carpio L. 1758), which were exposed to four different temperature ... -
Farklı Sıcaklıkların Phlebotomus Tobbı Adler, Theodor & Lourıe, 1930 (Dıptera: Psychodıdae) Üzerindeki Etkisinin Hayat Tablosu Verileri ve Gün-Derece Modeliyle Analizi
(Fen Bilimleri Enstitüsü, 2020)Sand flies, known as Bartonellosis and sand fly fever vectors are also the only known vectors of Leishmaniasis, one of the most important protozoan diseases that threaten human and animal health. In the Mediterranean Basin, ... -
Farklı Tuzluluğa Sahip Göllerde fabrea salina (Cılıophora: Heterotrıchea) Popülasyon Büyüklüğünün Alansal ve Zamansal Modellenmesi
(Fen Bilimleri Enstitüsü, 2018)In this thesis, highly distinct species in hypersaline aquatic systems and frequently studied in aqucultural nutritient studies, Fabrea salina, used as model organism, is aimed to bring different approaches to current ... -
Filagrin Polimorfizmlerinin Besin Alerjisi ve Atopik Dermatit Ile İlişkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2014)Filaggrin (FLG), involved in the formation of skin barrier and be assigned in epidermal differentiation is a protein complex. Studies have shown that changes of FLG gene associated with allergen sensitivity and allergic ... -
Fluvalinate'In Lebistes Balıkları (Poecilia Reticulata) Üzerine Akut Etkisinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2013)Determination of the acute toxicity of Fluvalinate, a synthetic pyretroid on Poecilia reticulata is the purpose of this study. Thus, the data about using of Fluvalinate safely can be reported. LC50 value during 96 hours ... -
FUNGAL KAYNAKLI BASSİATİN’İN (3R,6R) MEME KANSERİ HÜCRE HATLARI ÜZERİNDEKİ ETKİSİNİN ARAŞTIRILMASI
(Fen Bilimleri Enstitüsü, 2017-06)Cancer causes millions of deaths which is considered as one of the most important diseases of our century. It causes psychologically debilitating effects in advanced stages as well as physical damages to the body. Scientists ... -
Fusarium sp. İLE PİGMENT ÜRETİMİNİN ARAŞTIRILMASI
(Fen Bilimleri Enstitüsü, 2017)Pigments are important compounds used in different industries. In the food industry that they are most widely used, they are used as food additives, color enhancers and antioxidants. Although they can also be produced ... -
Gebelik Döneminde Tüketilen Yüksek Fruktozlu Mısır Şurubunun Sıçanlarda Anne ve Yavrulara Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2015)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 tablesugar ,on ... -
Geç Kuvaterner İklim Değişimlerinin Quercus Robur L.'Un (Saplı Meşe) Coğrafi Dağılımına Etkisi
(Fen Bilimleri Enstitüsü, 2015)Late Quaternary has undergone several climate changes that caused many consequtiveglacial and interglacial periods. The last interglacial period and the last glacial maximumwere particularly important in shaping the biota ... -
Gökçeada ve Bozcaada Coleoptera Takımına Ait Türler Üzerinde Faunistik Çalışmalar
(Fen Bilimleri Enstitüsü, 2018)FAUNISTIC STUDIES ON COLEOPTERA SPECIES OF GÖKÇEADA AND BOZCAADA DENİZ SEZER Masters of Science, Department of Biology Supervisor: Asis. Prof. Dr. Y. Orhan MERGEN, January 2018, 128 pages This study was carried ... -
GÖLBAŞI (ANKARA) BÖLGESİ’NDEKİ KÜÇÜK KERKENEZ’İN (Falco naumanni, Fleischer, 1818) ÜREME BAŞARISI, HABİTAT VE BESİN TERCİHLERİ ÜZERİNE ARAŞTIRMALAR
(Fen Bilimleri Enstitüsü, 2018)This thesis study was carried out in 2016 to investigate breeding success, food and habitat preferences of Lesser kestrel population (Falco naumanni) in Gölbaşı (Ankara) region. Moreover, breeding behaviors demonstrated ... -
GÜMÜŞ BALIĞI (ATHERINA BOYERI, RISSO 1810)’NIN DENİZ VE İÇSU POPULASYONLARININ BÜYÜME ÖZELLİKLERİ İLE SOLUNGAÇ VE BÖBREK HİSTOLOJİLERİNİN KARŞILAŞTIRILMASI
(Fen Bilimleri Enstitüsü, 2017)The sand smelt, Atherina boyeri is a short-lived euryhaline fish inhabits mainly coastal and estuarine waters. It has also been illegally translocated into inland freshwater lakes and reservoirs for fisheries purpose. In ... -
Güneybatı Anadolu’da Rakımsal Bir Gradiyent Boyunca Bitki Komünitelerinin Fonksiyonel Karakter Yapısının Değişimi
(Fen Bilimleri Enstitüsü, 2022-09)Functional traits are the set of measurable and observable traits that directly or indirectly affect the adaptation of species to their environment and ecological conditions, their survival, and the continuation of ... -
Günlük Hayatta Sıklıkla Kullanılan Fitalatların Metabolitleri Mono Etil Hekzil Fitalat (Mehp) Ve Mono Bütil Fitalatın (Mbp) Olası Etkilerinin in Vıvo ve In Vıtro Yöntemlerle Araştırılması
(Fen Bilimleri Enstitüsü, 2020)Endocrine disruptors are chemicals that have significant effects on the living organism by altering, inhibiting, or mimicking the effects of hormones synthesized by the endocrine system Phthalates are one of the main ... -
Ham Petrol, Sondaj Çamuru Ve Çamur Çukurundan İzole Edilen Mikroorganizmalar İle Petrol Biyoyıkımının Araştırılması
(Fen Bilimleri Enstitüsü, 2016)In this study, the aim was the isolation, identification and biodegradation of petroleum by microorganisms which exist in crude oil, drilling fluid and mud pit as well as petroleum biodegradation with these strains. It was ... -
Harami Dağı ( Güvem-Kızılcahamam-Ankara) Florası
(Fen Bilimleri Enstitüsü, 2018)This research is concerned with the flora of Harami mountain (Guvem-Kızılcahamam-Ankara) where the flora is unknown. About 581 specimens were collected between 2012 April and June, between 2016 April and September and also ... -
Hava Yolu Epitel Hücrelerinde Alerjen Proteazların Matriks Proteazların Salımı Üzerine Olan Etkileri
(Fen Bilimleri Enstitüsü, 2019)Asthma is an important respiratory disease that has a higher incidence in children and has increased in recent years in our country. Allergens are the main environmental factors which trigger asthma. While allergens with ... -
Hava Yolu Epitel Hücrelerinde Dektin-1 Reseptörlerin Rolü
(Fen Bilimleri Enstitüsü, 2021)Asthma is a chronic inflammatory disease of the airway that affects people of all ages and genders, although it is more common in childhood. In our era, when industry and urbanization are rapidly increasing, the asthma ...