Başlık için Fen Fakültesi listeleme
Toplam kayıt 1564, listelenen: 546-565
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f-Supplemented Lattices
(Fen Bilimleri Enstitüsü, 2023)The main purpose of this thesis is to generalize some known results about F-supplemented modules to lattices. Let L be a complete modular lattice with smallest element 0 and greatest element 1. A homomorphic image of an ... -
Fabrication And Characterization Of Novel Polymer/Organo-Mmt (Organo-Silica)/ Biopolymer Nanocomposite Blends By Reactive Extrusion
(Fen Bilimleri Enstitüsü, 2018-01-23)ABSTRACT FABRICATION AND CHARACTERIZATION OF NOVEL POLYMER/ORGANO-MMT (ORGANO-SILICA)/BIOPOLYMER NANOCOMPOSITE BLENDS BY REACTIVE EXTRUSION Bayram Ali GÖÇMEN Doctor of Philosophy, Department of Nanotechnology ... -
Fabrication Of A Polyaniline Ultramicroelectrode Via A Self Assembled Monolayer Modified Gold Electrode
(2013)Herein, we report a simple and inexpensive way for the fabrication of an ultramicroelectrode and present its characterization by electrochemical techniques. The fabrication of polyaniline UME involves only two steps: ... -
Facile Synthesis Of Heteroaryl Substituted Gamma-Lactams From Nitrovinyl Arenes
(Scientific Technical Research Council Turkey-Tubitak, 2018)Aliphatic nitroalkanes with different functional groups were synthesized from the Michael addition reactions of active methylene compounds 2 and nitrovinyl arenes 1 in high yields. The synthesized Michael adducts were ... -
Factorization of Ideals in Commutative Domains and Some Generalizations of Dedekind Domains
(Fen Bilimleri Enstitüsü, 2015)Dedekind domain are the rings in which every nonzero proper ideal has a prime factorization. In this thesis, we first study valuation rings and Prüfer domains. Then we characterize Dedekind domains which are also Noetherian ... -
FARKLI SUCUL EKOSİSTEMLERDEN YAKALANAN ALBURNOIDES SPP. DE (CYPRINIDAE) BÜYÜME PARAMETRELERİ
(Fen Bilimleri Enstitüsü, 2018)The objective of this study is to determine the age and growth parameters of Alburnoides spp. living in the inland waters of Coruh Basin, Eastern Black Sea Basin and Susurluk Basin in Turkey. The age of Alburnoides ... -
Farklı Habitatlarda Yaşayan Değişik Trofik Statüdeki Balıkların Mide İçeriklerindeki Mikroplastik Varlığının Araştırılması
(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 ... -
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 Nanopartiküller Kullanılarak Bakteri Tayinine Yönelik Gradient Yöntemi Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2018-09-06)Nowadays, development of label-free, easy handling, cost-effective and fast responsive analysis methods have gained great importance. In this study, it was aimed to develop an easy handling and cost-effective nanoparticle ... -
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 Perovskit Güneş Gözelerinin Verimliliğinin Simülasyonu ve Karşılaştırması
(Fen Bilimleri Enstitüsü, 2023-08-07)Perovskite solar cells have become the focus of interest in research for the development of solar cells due to their high efficiency, low cost, and adjustable structures. The perovskite solar cells have been the fastest-growing ... -
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 Sıralı Küme Örnekleme Yöntemlerine Dayalı Güvenilirlik Tahmini
(Fen Bilimleri Enstitüsü, 2022)In the literature, the system reliability R=P(Y<X) estimation, with X power and Y stress, is generally considered based on the simple random sampling (SRS) method. However, recent studies have proven that R estimation based ... -
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 ... -
Faunistic And Zoogeographical Composition And Preliminary Evaluations Of Some Ecological Features Of The Subfamily Staphylininae (Coleoptera: Staphylinidae) Of The Central Anatolian Region Of Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2016)The focus of this study is to provide the faunistic, ecological, and zoogeographical status of Staphylininae (Coleoptera: Staphylinidae) fauna of the Central Anatolian Region of Turkey. The study material comprises specimens ... -
Faunistic Composition, Ecological Properties And Zoogeographical Composition Of The Family Elateridae (Coleoptera) Of The Central Anatolian Region Of Turkey
(2011)The focus of this study was to understand the faunistic composition, ecological properties and zoogeographical composition of Elateridae (Coleoptera) of the Central Anatolian region. 72 species belonging to seven subfamilies ... -
Faunistic Composition, Ecological Properties, And Zoogeographical Composition Of The Elateridae (Coleoptera) Family In The Western Black Sea Region Of Turkey
(2013)The main aim of this study was to understand the faunistic composition, ecological properties, and zoogeographical composition of the family Elateridae (Coleoptera) of the Western Black Sea region of Turkey. As a result, ... -
Faunistic, Geographical And Biological Contributions To The Bee Genus Andrena (Hymenoptera, Andrenidae, Andreninae) From Turkey
(Pensoft Publishers, 2014)A survey of the bee genus Andrena Fabricius, 1775 was conducted between 2004 and 2011 in Turkey. A total of 2271 bee specimens, including 1721 females and 550 males, were identified at the subgenus and species level. As a ...