Güncel Gönderiler: Fen Fakültesi
Toplam kayıt 2379, listelenen: 1021-1040
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Investigation of mitochondrial DNA of some West Anatolian Gammarus species (Crustacea: Amphipoda) by PCR-RAPD techniques
(Turkish Biochem Soc, 2011)Aim: Mitochondrial DNA is widely used in order to estimate the amount of genetic variability within and between different species, because of its conserved structure and organization. Random Amplified Polymorphic DNA ... -
Seasonal Abundance of Horse Fly (Diptera: Tabanidae) in Western Anatolia
(Gazi Entomological Research Soc, 2012)Adult horse flies take blood meals from many mammals including human, so they have known as serious pests wherever they occur and also are known vectors of numerous disease agents. Seasonal abundance of Tabanidae species ... -
Mutagenicity Studies of some Substituted Benzylideneaniline Derivatives
(Asian Network Scientific Information-Ansinet, 2011)The aim of this study was to evaluate the mutagenic potential of newly synthesized eight Benzylideneaniline derivatives by using the Salmonella mutagenicity test, using two strains of Salmonella typhimurium carrying ... -
Response of Tabanidae (Diptera) Species to Malaise Traps Baited with 1-octan-3-ol and 4-methylphenol
(Gazi Entomological Research Soc, 2014)Natural and synthetic attractants have been widely used for controlling horse fly populations. Relative responses of horse fly species to different attractants may vary under the different environmental conditions in ... -
New Faunistic Record of Horse Flies (Diptera: Tabanidae) in Turkey
(Gazi Entomological Research Soc, 2010)Horseflies are known worldwide as important mechanical vectors of virus, bacteria, protozoans and helminthes, which cause diseases in many wild and domestic animals, even human. Tabanidae is representing with 165 species ... -
Bioinformatic analysis of Tetrahymena thermophila ATP dependent DNA ligases
(Elsevier Science BV, 2009)… -
Road effect on the breeding success and nest characteristics of the eurasian magpie (Pica pica)
(2012)Yolun doğal yaşam üzerine hem olumlu hem de olumsuz yönde etkisi olduğu bilinmektedir. Bununla birlikte kuş populasyonları üzerine yolun etkisi ile ilgili olarak az sayıda çalışma olduğu görülmektedir. Bu çalışmada yolun ... -
The efects of thallium acatate on hepatopancreatic cells of Gammarus pulex (Crustacea: Amphipoda)
(2011)Çalışmamızda, talyumun toksik etkisinin, çevre kirliliği için hassas bir indikator canlı olan Gammarus pulex'de meydana getirmiş olduğu sitolojik değişiklikler çalışılmıştır. Talyum asetat ile yapılan çalışmalarda bu ... -
Ecotoxicological effects of heavy metal stress on antioxidant enzyme levels of Triticum aestivum cv. Alpu
(2011)Bitkisel üretimin tüm aşamalarını olumsuz etkileyen, verim ile kaliteyi düşüren faktörlerden birisi ağır metallerin sebep olduğu kirliliktir. Süperoksit dismutaz (SOD) ve katalaz (CAT) enzimlerinin uyarılması ve aktivasyonu ... -
Screening the antifungal activity of soilborne actinomycetes
(2016)Türkiye'nin batısından toplanan 35 toprak örneğinden izole edilen toplam 288 aktinomiset suşu Aspergillus niger (ATCC-1094), A. parasiticus (NRRL-465), Fusarium moniliforme (NRRL 1866), F. solani (NRRL-13414), Penicillium ... -
A study on the ornithofauna of Doğancı Pond in Alpu-Eskişehir
(2001)Bu çalışmada Eskişehir'in Alpu ilçesi sınırları içinde bulunan Doğancı Göleti ve çevresindeki kuş faunası araştırılmıştır. Kuş göç yollarından birisi üzerinde bulunan çalışma alanı, doĞal bir göletle bunun çevresinde bahar ... -
Notes on Tabanidae (Diptera) fauna of Turkey
(2005)Bu çalışmada, Türkiye'nin farklı yörelerinden 1957-1990 yılları arasında toplanan ve LEMT (Lodos Entomoloji Müzesi, İzmir) koleksiyonunda korunan Tabanidae (Diptera) familyasına ait örnekler değerlendirilmiş ve 36 tür ... -
New contribution to information about Tabanidae (Diptera) Adult and larvae from West Anatolia
(2009)In this paper, the habitats of Tabanidae larvae in West Anatolia were studied for the first time. The larvae of 25 horse flies species and subspecies had been collected in several points differed by biotopical conditions ... -
Orta-Batı Anadolu Geçiş Bölgesindeki Ormanlarda Trafik Kaynaklı Kadmiyum (Cd+2) Kirliliğinin Belirlenmesi
(2014)Bu çalışmada, Orta Batı Anadolu geçiş bölgesindeki ana yollar kenarındaki ormanlarda, trafik kaynaklı ağır metal kirliliğinin belirlenmesi amacıyla Anadolu Karaçamı (Pinus nigra ssp. pallasiana) ibre ve kabukları biyomonitör ... -
The plants consumed as food in Kemaliye (Erzincan/Turkey) district and other typical foods in this region
(2013)Bu çalışma, Kemaliye ilçesinde gıda olarak tüketilen bitkileri belirlemek ve bölgeye özgü yemekleri incelemek amacıyla yapılmıştır. Bölgede 20 familyaya ait 37 taksonun gıda olarak farklı biçimlerde tüketildiği belirlenmiştir. ... -
Effects of gibberellic acid ($GA _3$) on Biological parameters and hemolymph metabolites of the Pupal Endoparasitoid Pimpla turionellae (Hymenoptera: Ichneumonidae) and its Host Galleria mellonella (Lepidoptera: Pyralidae)
(2011)The non-target effects of the plant growth regulator gibberellic acid ($GA _3$) on host and parasitoid pre-adult development along with adult parasitoid longevity and size were examined using the endoparasitoid Pimpla ... -
Evaluation of Effects of Quercetin (3, 3 ', 4 ', 5, 7-pentohidroxyflavon) on Apoptosis and Telomerase Enzyme Activity in MCF-7 and NIH-3T3 Cell Lines Compared with Tamoxifen
(Aves Yayıncılık, 2011)Objective: Quercetin has been shown to inhibit the proliferation of cancer cells. Tamoxifen is used for breast cancer. In this study, we have aimed to investigate the effects of quercetin and tamoxifen on telomerase enzyme ... -
Stimulation of dendritic cells with vaccine and vaccine–antibody complex and effect on immune response
(2013)Dendritic cell (DC) vaccines are a promising and potent therapeutic tool for chronic diseases, autoimmune diseases, and cancer because of the unique ability of DCs to stimulate T cells. The challenge of DC vaccines is to ... -
Relationship between Seed Germination and Catalase Enzyme Activity of Abies taxa from Turkey
(2012)Reactive oxygen species (ROS) are involved in various aspects of seed physiology. Their generation, which occurs during seed desiccation, germination and ageing, may lead to oxidative stress and cellular damage, resulting ...
