Browsing Biyoloji-Makale Koleksiyonu by Title
Now showing items 1-20 of 482
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2-Acetyl-3-methyl-4H-1,4-benzothiazine: a redetermination at 100 K
(Wiley-Blackwell,, 2006)The structure of the title compound, C11H11NOS, has been reported previously at room temperature by Ferguson & Ruhl [Cryst. Struct. Commun. (1982), 11, 1033-1038]. We report here a redetermination, at 100 (2) K, with ... -
Achillea salicifolia Besser subsp. salicifolia (Asteraceae) in Turkey, with taxonomic remarks
(2006)This study includes taxonomical improvements of Achillea salicifolia Besser subsp. salicifolia and distributions in Turkey. Differences between A. salicifolia subsp. salicifolia and relatives are discussed, and synonyms ... -
Active constituents of some Satureja L. species and their biological activities
(Academic Journals, 2012)Methanol extracts from the aerial parts of three Satureja L. spp. belonging to the family Lamiaceae were studied. S. cilicica is endemic to Turkey; S. icarica and S. coerulea extend to West Anatolia; S. icarica extends to ... -
Adsorption of casein onto some oxide minerals and electrokinetic properties of these particles
(Elsevier Science Bv, 2015)In this study, the adsorption properties of casein onto some oxide minerals such as sepiolite, kaolinite and expanded and unexpanded perlites samples were studied as a function of concentrations of casein, sodium phosphate ... -
Adıyaman ilinde el sanatlarında yararlanılan bitkiler üzerine etnobotanik bir araştırma
(Artvin Çoruh Üniversitesi Orman Fakültesi, 2021)Bu çalışmada, Adıyaman ilinde yapılan etnobotanik araştırmalar kapsamında halk arasında el sanatlarında kullanılan bitkiler araştırılmıştır. Çalışmada halkın mutfak eşyası, sepet, nazarlık, süpürge, oyuncak vb. çeşitli ... -
Age, growth and mortality of European pilchard, Sardina pilchardus in Edremit bay (Northern Aegean sea, Turkey)
(Soc Francaise D Ichtyologie, 2010)Age, growth and mortality of the European pilchard, Sardina pilchardus (Walbaum, 1792) were determined from 503 specimens collected on the northwestern Aegean coast of Turkey from November 2005 to October 2006. Fork length ... -
Age, growth and mortality of the comber, Serranus cabrilla (Serranidae) in the Edremit Bay (NW Aegean Sea, Turkey)
(Soc Francaise D Ichtyologie, 2004)Age, growth and mortality of comber, Serranus cabrilla (L., 1785) were determined from 595 specimens collected on the northwestern Aegean coasts of Turkey from September 1997 to September 1998. Fork length ranged from. 8.6 ... -
Age, growth and reproductive characteristics of chub, Leuciscus cephalus (L., 1758) in the Ikizcetepeler dam lake (Balikesir), Turkey
(Wiley, 2007)In this study, the population structure, growth and reproduction characteristics of 414 chub (Leuciscus cephalus L., 1758) from the Ikizcetepeler dam lake were investigated monthly between January and December 2000. Age ... -
Age, growth and reproductive properties of an invasive species carassius gibelio (Bloch, 1782) (Cyprinidae) in the Ikizcetepeler Dam Lake (Balikesir), Turkey
(Periodicum Biologorum, 2014)Background and Purpose: The Prussian carp Carassius gibelio is well known as a hazardous fish species for native fish communities. Ikizcetepeler Dam Lake inhabits some fish species as Cyprinus carpio, Leuciscus cephalus, ... -
Age-related fecundity and sex ratio variation in Apanteles galleriae (Hym., Braconidae) and host effect on fecundity and sex ratio of its hyperparasitoid Dibrachys boarmiae (Hym., Pteromalidae)
(Blackwell Verlag GMBH, 2002)Age-related progeny production and sex ratio of Apanteles galleriae Wilkinson, a koinobiont, solitary, larval endoparasitoid of two lepidopteran species, Galleria mellonella ( L.) and Achoria grisella Fabr., were studied ... -
Akdağ’ın (Dursunbey/Balıkesir) endemik taksonları üzerine bir çalışma
(Afyon Kocatepe Üniversitesi, 2021)Bu çalışmada; Akdağ (Dursunbey/Balıkesir)’da yayılış gösteren endemik ve nadir taksonlar tespit edilmiş ve IUCN tehdit kategorileri ortaya konmuştur. Çalışmada ayrıca bölgede taksonlar üzerindeki baskı faktörleri de ... -
Alterations in hemolymph carbohydrate and lipid composition of galleria mellonella (lepidoptera: pyralidae) induced by parasitism and venom of pimpla turionellae (hymenoptera: ıchneumonidae)
(Oxford Univ Press Inc, 2017)Paralytic, cytotoxic, and cytolytic effects of Pimpla turionellae L. (Hymenoptera: Ichneumonidae) venom has previously been shown toward its natural host Galleria mellonella L. (Lepidoptera: Pyralidae). The effects of P. ... -
Amended diagnosis and description of a new species of the genus troglophonte Huys & Lee, 2000 (Copepoda, Harpacticoida, Laophontidae)
(ABADER (Adıyaman Bilimsel Araştırmalar Derneği), 2023)A new species of the monotypic genus Troglophonte Huys & Lee, 2000 (Harpacticoida, Laophontidae) was discovered among the interstitial samples collected from the Kumada Coast in the Sea of Marmara. The new species can be ... -
Amphenicol and macrolide derived antibiotics inhibit paraoxonase enzyme activity in human serum and human hepatoma cells (HepG2) in vitro
(Maik Nauka/Interperiodıca/Springer, 2006)Human serum paraoxonase (hPON 1) was separately purified by ammonium sulfate precipitation and hydrophobic interaction chromatography The in vitro effects of commonly used antibiotics, namely clarithromycin and chloramphenicol, ... -
Amplification of GC-rich ADAMTS-2 and URG4/URGCP promoter regions with optimized combination of PCR enhancers
(Tubitak Scientific & Technical Research Council Turkey, 2016)PCR is an effective and widely used method for the amplification of target DNA fragments in vitro. The templates that have high guanine-cytosine (GC) content, complex secondary structures, or short tandem repeats are ... -
Analysis of some leguminous plants for pyrimidine constituents
(1999)Phaseolus aureus ve Clycine max'da pirimidin ve pirimidinlerin türevi olan sekonder bileşikleri araştırılmıştır. On iki günlük yüzer adet P. aureus ve G. max çimleri ayrı ayrı soğuk seyreltik (0.6 M) perklorik asitle ekstre ... -
Analysis of the essential oil composition of Sideritis albiflora using direct thermal desorption and headspace GC-MS techniques
(2005)The main constituents of Sideritis albiflora were found to be trans-caryophyllene, α-pinene, β-pinene, γ-cadinene, pulegone, and caryophyllene oxide by both thermal desorption GC/MS and headspace GC/MS techniques. -
Analysis of the essential oil composition of Sideritis albiflora using direct thermal desorption and headspace GC-MS techniques
(Scientific Technical Research Council Turkey-Tubitak, 2005)The main constituents of Sideritis albiflora were found to be trans-caryophyllene, alpha-pinene, beta-pinene, gamma-cadinene, pulegone, and caryophyllene oxide by both thermal desorption GC/MS and headspace GC/MS techniques. -
Analysis of the Xenopus laevis CCAAT-enhancer binding protein α gene promoter demonstrates species-specific differences in the mechanisms for both auto-activation and regulation by Sp1
(2001)Transcription factors belonging to the CCAAT-enhancer binding protein (C/EBP) family have been implicated in the regulation of gene expression during differentiation, development and disease. Autoregulation is relatively ... -
Anatomical studies on some endemic and rare geophytes of Liliaceae family
(2006)In this study, anatomical studies are carried out on some geophytes, Scilla mesopotamica Speta, Tulipa aleppensis Boiss. ex Regel and Asphodeline damascena (Boiss.) Baker subsp. gigantea E. Tuzlaci, distributed in the ...
