Biyoloji Bölümü: Güncel gönderi
Toplam kayıt 594, listelenen: 161-180
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Ankara İli Buprestıdae (Insecta: Coleoptera) Familyası Üzerinde Sistematik Araştırmalar
(Fen Bilimleri Enstitüsü, 2020)In this study, researches were carried out on the family Buprestidae in Ankara province. For this purpose, a total of 69 days of field studies were conducted, 33 days in May-October 2018 and 36 days in April-October 2019. ... -
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, ... -
Ankara İli Coccınellıdae (Insecta: Coleoptera) Familyası Üzerinde Sistematik Araştırmalar
(Fen Bilimleri Enstitüsü, 2020)In this study, researches was conducted on the family Coccinellidae (Coleoptera) in Ankara province. For this purpose, field studies were carried out in May-October 2018 and April-October 2019 in Ankara. 5310 specimens ... -
Yüksek Çözünürlüklü Genomik Veri ve Numerik Taksonomik Yöntemlerle Noccaea aucheri (Brassicaceae) Tür Kompleksi için Tür Sınırlandırması
(Fen Bilimleri Enstitüsü, 2020)In this study, species limits of N. aucheri species complex which is endemic to serpentine areas of Turkey and transferred from Pseudosempervivum to Noccaea recently were investigated. High-throughput genomic data and ... -
Hayat Tablosu Verileri Kullanarak Elde Edilen Matematiksel Model ve Uygulamaları
(Fen Bilimleri Enstitüsü, 2020)Temperature is the most dominant factor affecting mosquito population dynamics. Life tables quantify the impact of temperature on development durations and mortality rates at different development stages. They provide a ... -
Bakteriyorodopsin Üretimi, Saflaştırılması ve Biyo optoelektronik Cihazlarda Kullanım Potansiyelinin Araştırılması
(Fen Bilimleri Enstitüsü, 2020)Bacteriorhodopsin (BR) is a transmembrane protein that found in Halobacterium salinarum which is a halophilic bacterium. BR, after being activated by solar energy, acts as a proton pump and creates energy. Besides this ... -
Sustained Adrenergic Signaling Promotes Intratumoral Innervation Through Bdnf Induction
(Amer Assoc Cancer Research, 2018)Mounting clinical and preclinical evidence supports a key role for sustained adrenergic signaling in the tumor microenvironment as a driver of tumor growth and progression. However, the mechanisms by which adrenergic ... -
A New Species of Arabis (Brassicaceae) From Inner Anatolia
(Blackwell Publishing Ltd, 2004)A new species of Arabis L., A. erikii Mutlu sp. nov., is described and illustrated. The species is restricted to inner Anatolia, south-west of Sivas. It grows on steppes. Diagnostic morphological characters are given for ... -
Preliminary Analysis of Loss Rates of Honey Bee Colonies During Winter 2015/16 from the Coloss Survey
(Taylor & Francis Ltd, 2016)In this short note we present comparable loss rates of honey bee colonies during winter 2015/16 from 29 countries, obtained with the COLOSS questionnaire. Altogether, we received valid answers from 19,952 beekeepers. These ... -
Identification Of Mosquitoes (Diptera: Culicidae): An External Quality Assessment Of Medical Entomology Laboratories In The Medilabsecure Network
(BioMed Central, 2018)BACKGROUND: Identification of vectors is of prime importance in the field of medical entomology for both operational and research purposes. An external quality assessment of mosquito identification capacities was carried ... -
Arı Poleni ve Arı Ekmeğinin Palinolojik, Kimyasal ve Antioksidan Kapasitelerinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2020-01-08)Pollen which is a reproductive cell of angiosperms picks up during flower visits of honey bees. It is stored on the 3rd pair legs of honey bees, digestive enzymes are added and take into the hive. This pollen stored in ... -
Cüce Kertenkelenin, Parvilacerta Parva (Boulenger, 1887), Anadolu Yarımadası'ndaki Biyocoğrafyası ve Haplogrup Kompozisyonu Üzerine Araştırmalar
(Fen Bilimleri Enstitüsü, 2019)In this study, morphological and phylogenetic relationships between the populations of the dwarf lizard (Parvilacerta parva), whose distribution area is large Anatolian Peninsula, were investigated. In addition, how the ... -
Tentacle-Type Immobilized Metal Affinity Cryogel for Invertase Purification from Saccharomyces Cerevisiae
(Taylor & Francis Ltd, 2017)The aim of this study is to investigate the usability of cryogel columns for the purification of invertase from Saccharomyces cerevisiae. Poly(2-hydroxyethyl methacrylate) monolithic columns were produced via cryogelation. ... -
Simulation in the Elimination of Conceptual Problems Related To The Issue of Nerve Conduction
(Elsevier Science Bv, 2015)The issue of nervous system, one of the subjects of biology, is difficult and abstract to understand, and is inherently capable of causing misconceptions. Conducting a class allocated to the subject matter by employing ... -
Perception of Pre-Service Teachers About Their Competence in Biology Applications
(Elsevier Science Bv, 2009)This study examined the perception of pre-service biology teachers about their competence in biology applications. The study was conducted on senior students who took all application courses since the first year of the ... -
Kemaliye (Erzincan) Ecology Based Nature Education Project in Participants' Eyes
(Elsevier Science Bv, 2015)The goal of Kemaliye (Erzincan) Ecology-Based Nature Education Project is to give education people whose job is or is going to be training broad masses of the society about the observing components of nature with their ... -
Investigation of Pre-Service Teachers' Intentions to Use of Social Media in Teaching Activities within the Framework of Technology Acceptance Model
(Elsevier Science Bv, 2015)In recent years, social media is used frequently in daily life, as a result of this; it affects different fields in our lives. Intensive use of technology in teaching activities causes the social media to enter in this ... -
Behavioral Intention Towards Laboratory Applications in Science Teaching
(Elsevier Science Bv, 2011)The aim of this study is to lay bare the behavioral intentions of pre-service science teachers towards laboratory applications as well as to bring into light what factors shape these intentions. To this end, a questionnaire, ... -
Evaluation Of The Ecological And Economical Results Of The Introduced Alien Fish Species In Lake Egirdir, Turkey
(Central Fisheries Research Inst, 2013)Lake Egirdir is the second largest lake in Turkey and its fish fauna in 1950's was consisted of Barbatula mediterraneus, Cobitis turcica, Capoeta pestai, Cyprinus carpio, Hemigrammocapoeta kemali, Pseudophoxinus egridiri, ... -
Evaluation Of Patulin Toxicity In The Thymus Of Growing Male Rats
(Inst Medical Research & Occupational Health, 2009)Patulin is a mycotoxin produced by several Penicillium, Aspergillus, and Byssachlamys species growing on food products. In this study, we investigated the effects of patulin on the thymus of growing male rats aged five to ...
