Erişim şekli için "info:eu-repo/semantics/openAccess" Fen Edebiyat Fakültesi listeleme
Toplam kayıt 462, listelenen: 101-120
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Composition of the essential oil of Salvia montbretii Benth. from Turkey
(2018)The composition of the essential oil produced from aerial parts of Salvia montbretii Benth.(Lamiaceae), was analyzed by GC and GC-MS. Forty-six compounds constituting about 97.7% of the essential oil were characterized.The ... -
Concentrations of metal residues in domestically produced and imported milk in Kosovo
(South African Journal of Animal Sciences, 2021)The aim of this study was to investigate the concentration of metal residues in cows??? milk and the health risks to humans from its consumption. In total 37 milk samples were analysed, namely 32 raw milk samples from ... -
Conditions to be a forest for normalizer
(2010)In this paper, we examine some suborbital graphs for the normalizer of ?0(N) in PSL(2, R). -
Connectedness of a suborbital graph for congruence subgroups
(Springer International Publishing Ag, 2013)In this paper, we give necessary and sufficient conditions for the graph to be connected and a forest. MSC: 20H10, 20H05, 05C05, 05C20. -
A conspectus of Scorzonera s.l. in Turkey
(2015)A comprehensive taxonomic study based on comparative morphology of Scorzonera , here maintained in its wide sense, is presented for the territory of Turkey. Tis study has produced several changes of classifcation at sectional ... -
Contribution to chromosome numbers and phylogeny of Turkish Vincetoxicum Wolf (Apocynaceae, Asclepiadoideae)
(Museum Natl Histoire Naturelle, 2019)We report chromosome counts for ten taxa of Vincetoxicum sensu stricto (s. str.) (Apocynaceae) from Turkey (of which two are endemic), including the first chromosome counts for V. canescens subsp. pedunculata, V. funebre, ... -
Contribution to the phylogeny of Caucasian Nonea (Boraginaceae) inferred from nrDNA ITS and trnL-F data
(Magnolia Press, 2019)Nonea (Boraginaceae) with nearly 35 species was divided into four sections based on the shape of mericarpids and the position of the anthers in the corolla tube. Although several comprehensive taxonomic studies have been ... -
Cumhuriyet Döneminde Rize - I (1923-1950)
(Recep Tayyip Erdoğan Üniversitesi, 2018)Cumhuriyetin kuruluş yıllarında il hâline getirilen Rize, bundan sonraki süreçte, çay tarımındaki gelişmeye bağlı olarak ülke ekonomisinde ve önemli siyasî kişiliklerin siyasette söz sahibi olmalarıyla birlikte, Türk siyasî ... -
Cumhuriyet Döneminde Rize - II (1950-1980) siyasi temeller
(Recep Tayyip Erdoğan Üniversitesi, 2019)Türkiye'de siyaset, 14 Mayıs 1950 seçimleri sonucunda iktidarın el değiştirmesi ve sonrasında yaşanan gelişmelerin getirdikleriyle değişik tecrübelerle sınandı. İki askeri müdahale, bir muhtıra dışında, 27 Mayıs 1960 askeri ... -
Cytogenetic studies on some Scorzonera L. s.l. (Asteraceae) taxa from Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2015)In the present study, chromosome morphology of 32 Scorzonera L. taxa, including 19 species endemic to Turkey, was analyzed. the plant materials were collected from different natural populations of Turkey between 2005 and ... -
Çeviri stratejileri ve işlemleri açısından Cemal Karçhadze’nin “ანტონიო და დავითი” (Antonio ve Davit) adlı romanının incelenmesi
(2022)Çağdaş Gürcü edebiyatının önemli isimlerinden biri olan Cemal Karçhadze özellikle tarihsel romanlarıyla tanınmaktadır. Yazarın 1987 yılında yayımlanan “ანტონიო და დავითი” (Antonio ve Davit) adlı romanı, yazarın iki ... -
Defensive manoeuvres of NHX1 and SOS1 co/overexpression in plant salt tolerance
(2020)Excessive accumulation of salts is one of the most important factors affecting the production quality of plants. The difficulty to develop salt stress tolerant crops has prevented the security of the global food system. ... -
Deletion of the hfsB gene increases ethanol production in Thermoanaerobacterium saccharolyticum and several other thermophilic anaerobic bacteria
(Bmc, 2017)Background: With the discovery of interspecies hydrogen transfer in the late 1960s (Bryant et al. in Arch Microbiol 59:20-31, 1967), it was shown that reducing the partial pressure of hydrogen could cause mixed acid ... -
Demographic life history traits in a population of a critically endangered species, Darevskia dryada (Darevsky & Tuniyev, 1997)
(Brill Academic Publishers, 2018)Knowing the age structure of endangered species is important in order to contribute to future conservation studies for such species. in this context, we investigated age structure, age at sexual maturity, potential ... -
Demographic life-history traits in two populations of Cyrtopodion scabrum (Squamata: Gekkonidae)
(Society Brasileria Herpetologia, 2022)In the present study, some demographic life-history parameters (e.g., age structure, age upon attaining sexual maturity, longevity, adult life expectancy, growth, and survival rate) and body size were investigated for the ... -
Demokrat Parti döneminde Türkiye-Sovyetler Birliği ilişkileri: İkinci Dünya Savaşı sonrası dönemin mirası ve soğuk savaş etkisi
(Dokuz Eylül Üniversitesi - Atatürk İlkeleri ve İnkılap Tarihi Enstitüsü, 2021)Türkiye’de çok partili hayata geçilmesinin ardından kurularak 1950-1960 döneminde iktidar gücünü kullanan Demokrat Parti, Türk siyasal hayatının en önemli aktörlerinden biri olmuştur. Soğuk Savaşın hüküm sürdüğü bir ... -
Design and microwave-assisted synthesis of a novel Mannich base and conazole derivatives and their biological assessment
(Walter de Gruyter, 2021)4-Amino-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (1) was converted to the corresponding Schiff base (2) by treatment with salicylaldehyde. 1,2,4-Triazoles were then converted to the corresponding Mannich bases containing ... -
Design and synthesis of new 1,2,4-triazole deriaties containing morpholine moiety as antimicrobial agents
(TÜBİTAK, 2012)2-Morpholine-4ylethyl-3H -1,2,4-triazole-3-ones (2a, 2b) were obtained from the condensation between the corresponding ethoxycarbonylhydrazones and 2-morpholinoethanamine. 2a was conerted to acetohydrazide (4) ia the ... -
Design, synthesis and antimicrobial activities of some azole derivatives
(2013)Three new 1,3,4-oxadiazole, 1,3-thiazolidine and 1,2,4-triazole derivatives were obtained starting from furan-2-carbohydrazide. Then, 1,2,4-triazole compound was converted to the corresponding Mannich bases using several ... -
Determination of bioremediation potentials and plant growth-promoting properties of bacillus species isolated from the rhizosphere of dactylorhiza urvilleana
(Namik Kemal University - Agricultural Faculty, 2023)Industrial activities have been one of the biggest factors of environmental destruction by affecting natural resources for decades. Heavy metals, which are one of the greatest dangers especially for the biosphere, can be ...