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Soya (Glycine Max L.) Genotiplerinde Su Taşkınının İndüklediği Morfolojik, Fizyolojik ve Biyokimyasal Değişimler
(Fen Bilimleri Enstitüsü, 2022)Changes in the precipitation regime and the increase in the frequency of extremes (drought and flooding) due to global warming negatively affect plant growth and development. Within the scope of this thesis, it was aimed ... -
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 ... -
Mezenkimal Kök Hücre Eksozomlarının Eozinofil İlişkili İnflamatuar Yanıtlar ve Epitel Bariyer Hasarı Üzerindeki Düzenleyici Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2023)Barrier structure formed by epithelial cells in the lung, which is directly and continuously exposed to harmful factors taken by inhalation; plays a protective role against many factors such as allergens, pollutants, and ... -
FARKLI HABİTATLARDA YAŞAYAN DEĞİŞİK TROFİK STATÜDEKİ BALIKLARIN MİDE İÇERİKLERİNDEKİ MİKROPLASTİK VARLIĞININ ARAŞTIRILMASI
(Fen Bilimleri Enstitüsü, 2023)Rapid industrialization and excessive consumption of plastic products have resulted in tons of plastic waste accumulating in the environment. Pollution caused by microplastics (MPs) is an emerging environmental menace for ... -
Türkiye’nin İç Batı Anadolu Bölümü Cantharidae (Insecta: Coleoptera) Familyası Üzerinde Araştırmalar
(Fen Bilimleri Enstitüsü, 2023)In this study, researches were carried out on the Cantharidae family in the Inner Western Anatolian Region of Türkiye (Afyonkarahisar, Northeastern of Denizli, Kütahya, and Uşak provinces). During the months of May-October ... -
Karışık Mikrobiyal Kültür ile Petrol Biyoyıkımının Araştırılması
(Fen Bilimleri Enstitüsü, 2023)This study aimed petroleum biodegradation with Bacillus cereus ATCC 14579, Bacillus subtilis ATCC 6633, Bacillus tequilensis NR104919, Bacillus axarquiensis NR115929, Klebsiella oxytoca ATCC 13182, Klebsiella pneumoniae ... -
Antik İnsan Kemik ve Diş Örneklerinde DNA İzolasyon Metotlarının Verimlilik Açısından Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2023)Ancient DNA refers to DNA in severely damaged materials such as teeth and bones that come from museum specimens or excavations. The study of ancient DNA has made it possible to read the genetic sequences of extinct organisms, ... -
Polinatör Arı Komünitesi Fonksiyonel Karakter Yapısının Bir Arazi Kullanım Gradiyentindeki Değişimi
(Fen Bilimleri Enstitüsü, 2023)Land use is the shaping of the earth by humans according to their own desires. The impact of this action on habitats and biological communities can vary depending on the intensity and scale of the action. The effect of the ... -
Bolu İli Ballarının Orijini ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2023)Honey is a natural product characterized by its complex composition, which varies according to the flower source, bee species, and the region that produced. In general, honey categorized according to its plant source as ... -
Erkek Sıçanlarda Nonilfenolün Hipotalamus-Hipofiz-Adrenal Ekseni ve Epifiz Bezi Üzerine Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2023-02-16)Endocrine disrupting chemicals have been defined as substances that interfere with natural hormone mechanisms and disrupt the functioning of these mechanisms. Endocrine disruptors are chemicals that can show negative impact ... -
Türkiye’deki Cıchorıum L. (Asteraceae) Türlerinin Sistematiği
(Fen Bilimleri Enstitüsü, 2025)The genus Cichorium L. (Asteraceae) is distributed worldwide with seven species. Of these, C. intybus L., C. spinosum L., C. pumilum Jacq., C. glandulosum Boiss. & A.Huet species naturally grow in our country. On the ... -
The Relationships Between Gene Variations and Climate in Two Bird Species Breeding in Anatolia
(Fen Bilimleri Enstitüsü, 2023)CLOCK protein is encoded by the Clock gene in a negative feedback loop which regulates the circadian clock in response to environmental stimuli by functioning as a transcription activator. Glutamine repeat variations are ... -
Yeniçağa Gölü'ndeki (Bolu) Zooplankton Biyokütlesinin Zamana Bağlı Değişimi
(Fen Bilimleri Enstitüsü, 2023)In this study, the biomass changes of zooplankton in Yeniçağa Lake between May 2017- April 2018 and December 2021-November 2022 were examined depending on time, and parameters such as species richness and density of ... -
Sorgun Göleti Tabiat Parkı ve Çevresi (Güdül-Ankara) Üzerine Floristik Bir Araştırma
(Fen Bilimleri Enstitüsü, 2023)In this research, the Spermatophyte flora of Sorgun Göleti Nature Park (Güdül-Ankara) and its environs has been researched. From June 2020 to July 2022, a total of 12 daily field studies were carried out in the research ... -
Androktonus crassicauda Zehirinin Apoptoz Üzerine Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022)Cell death is a cellular reaction that plays an important role in the formation of organs during development, the destruction of unwanted cells and the regulation of tissue homeostasis. Apoptosis is programmed cell death ... -
Sarıkamış Ayı, Ursus arctos arctos (LINNAEUS, 1758), Popülasyonunun Antropojenik Kaynaklara Bağlı Besin İçeriklerinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2022)This study aims to determine the nutritional content of brown bear (Ursus arctos arctos) populations in Eastern Anatolia. Brown bear fecal samples were collected between 2013 and 2016 in an area of 550 km², centered in the ... -
Endokrin Bozucu Bileşiklerden Tetrabromobisfenol A'nın Gebe Sıçanlara Etkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022-06-22)TBBP-A (tetrabromobisphenol-A), which is the most produced among the fire retardants, is found in high concentrations in textiles, plastic polymers, electrical equipment and industrial products. It is known to be endocrine ... -
Türkiye’deki Bazı Polygala L. (Polygalaceae) Taksonlarının Fitokimyası ve Kemotaksonomisi
(Fen Bilimleri Enstitüsü, 2022-08-09)In this thesis, it is aimed to reveal the phytochemistry and chemotaxonomy of some Polygala L. (Polygalaceae) taxa in Turkey. The genus is represented by 17 native and one cultivated species in Turkey. Five of these taxa ... -
Derekuşunun (Cinclus cinclus) Dağılım Dinamiklerinin Filocoğrafya ve Ekolojik Niş Modeli ile Araştırılması
(Fen Bilimleri Enstitüsü, 2022)The living organisms give various biological responses to global climate change. The periods between the Last Glacial and the Interglacial have dramatic effect on the species distribution, especially in the Palearctic ... -
Kanser Tanısında Kullanılmak Üzere Yeni Nesil Kolorimetrik Biyosensörlerin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2022)Breast cancer is the most common type of cancer among women. Today, breast cancer diagnosis is determined by techniques requiring expert analysis, difficult to carry, expensive, and time-consuming, and the need for specific ...
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