Başlık için Fen Edebiyat Fakültesi listeleme
Toplam kayıt 1429, listelenen: 838-857
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Molecular phylogenetics of Aedes aegypti (L., 1762) (Diptera: Culicidae) in Eastern Black Sea area of Turkey and possible relations with the Caucasian invasion
(Scientific Technical Research Council Turkey, TÜBİTAK, 2023)Aedes aegypti (L., 1762) (Diptera: Culicidae) is an important pest for human health. It vectors many diseases, including yellow fever (YF), dengue (DENV), and chikungunya (CHIKV). This species has invaded numerous countries ... -
Molecular systematics and phylogeography of the genusAlburnusHeckel, 1843 (Teleostei, Leuciscidae) in Turkey
(Taylor & Francis Ltd, 2020)In this study, the phylogeny ofAlburnusgenus distributed in Turkish freshwaters was performed by analyzing mitochondrial cytbgene (1141 bp) and COI gene (1551 bp) sequences from 1172 samples representing 112 populations ... -
Moment-based approximations for stochastic control model of type (s, S)
(Taylor & Francis Ltd., 2023)In this study, we propose an approximation for a renewal reward process that describes a stochastic control model of type (s, S) based on the first three moments of demand random variables. Various asymptotic expansions ... -
Monitoring and distribution of kdr and ace-1 mutation variations in Culex pipiens L., 1758 (Diptera: Culicidae) in artificial sites and agricultural fields in the central and eastern Black Sea Region of Türkiye
(Türkiye Entomoloji Derneği, 2022)Culex pipiens L., 1758 (Diptera: Culicidae) is one of the most important pests and disease vectors in the world. It is of major importance to monitor the development of insecticide resistance in order to effectively control. ... -
Monitoring of five different ınsecticide resistance status in Turkish house fly musca domestical. (Diptera: Muscidae) populations and the relationship between resistance and ınsecticide usage profile
(2012)Amaç: Bu çalışmanın amacı Türkiyenin altı ilinden getirilen karasinek soylarında direnç durumunun ve yıllık değişiminin saptanmasıdır. Yöntemler: Karasineklerin (Musca domestica L. Diptera: Muscidae) alan soyları 2004 ve ... -
Mononuclear Cu(II) complex of an oxime ligand derived from N-Heterocyclic hydrazide: Synthesis, spectroscopy, electrochemistry, DFT calculations and catecholase activity
(Elsevier Science Bv, 2019)A new oxime derivative N-heterocyclic hydrazide ligand, N'-[(1E,2E)-2-(hydroxyimino)-1-methylpropylidene]-2-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-1)thio] acetohydrazide (1) and its mono-nuclear copper(II) complex (1a) ... -
Morphologic, ecologic and taxonomic studies on Amygdalus L. species in Sanliurfa, Turkey
(International Society for Horticultural Science, 2011)This study aims to determine the morphologic, ecologic and taxonomic characteristics of Amygdalus L. species from Rosaceae L. family. The specimens from the GAP region were collected between the years 2004-2006, photographed, ... -
Morphological variability and age structure in a population of Bufo verrucosissimus (Anura: Bufonidae) from Artvin, Turkey
(University Sao Esalo, 2022)Morphological variability and age structure in a population of Bufo verrucosissimus (Anura: Bufonidae) from Artvin, Turkey. We investigated morphological diversity (external body traits, coloration patterns and skin ... -
Morphological variation of Pelodytes caucasicus Boulenger, 1896 (Anura: Pelodytidae) from Turkey
(2021)The Parsley frog is represented by a single species from Anatolia which is called Pelodytes caucasicus. This species is categorized as a near threatened in the conservation list and has very limited distribution along ... -
A morphometric study on Scorzonera L. taxa (Asteraceae) from northeast Anatolia
(2010)Phenetic traits of 39 populations belonging to 19 taxa of Scorzonera L. (Asteraceae) from north Anatolia were analyzed with the use of numerical methods. Principal component analysis (PCA) showed that pubescence and length ... -
A Mou Zongsan's criticism of Xunzi: 'Morality is external'
(Taylor & Francis Ltd., 2023)Xunzi lived at the end of the Warring States period (480/403-222 B.C.) of China. He sought solutions to the problems of social and political life, and the management theories he put forward constituted his primary system ... -
Multicomponent diastereoselective synthesis of tetrahydropyridines as α-amylase and α-glucosidase enzymes inhibitors
(2023)Background: Researchers seeking new drug candidates to treat diabetes mellitus have been exploring bioactive molecules found in nature, particularly tetrahydropyridines (THPs). Methods: A library of THPs (1–31) were ... -
Muslihüddin Bin Abdulgani (Müezzin Hoca) Vakfı
(T.C. Vakıflar Genel Müdürlüğü, 2021)Balkanlarda hangi milletten olursa olsun, “Türkçe’yi nereden öğrendin” sorusuna hemen hemen aynı cevap verilir. “İstanbul’un fetih tarihi ne zamandır?” Gerçekten de İstanbul’dan çok önce fethedilerek Türk-İslam beldesi ... -
Mıcrowave-assısted synthesıs of some novel benzımıdazole compounds contaınıng oxadıazole moıety
(Editura Acad Romane, 2013)5(6)-Nitro-2-alkyllaryl-1H-benzimidazoles were obtained from the reaction of iminoester hydrochlorides and 4-nitro-o-phenylenediamine, and converted to their ester and hydrazide derivatives. Hydrazide derivatives were used ... -
Mıcrowave-assısted synthesıs of some nıtro-benzımıdazoles and theır salıcyl and ısatın schıff bases
(Chem Soc Ethiopia, 2017)A series of 5-nitrosubstituted benzimidazole and 6-nitro substituted benzimidazole derivatives were synthesized starting from iminoester hydrochloride and 4-nitro-o-phenylenediamine under microwave irradiation. the structure ... -
N-H?N and C-H?? interactions in 4-amino-3-methyl-5-(p- tolyl)-4H-1,2,4-triazole and 4-amino-3-methyl-5-phenyl-4H-1,2,4-triazole
(2006)The title compounds, C10H12N4, (I), and C9H10N4, (II), have been synthesized and characterized both spectroscopically and structurally. The dihedral angles between the triazole and benzene ring planes are 26.59 (9) and ... -
Nano-enabled agrochemicals: mitigating heavy metal toxicity and enhancing crop adaptability for sustainable crop production
(Springer, 2024)The primary factors that restrict agricultural productivity and jeopardize human and food safety are heavy metals (HMs), including arsenic, cadmium, lead, and aluminum, which adversely impact crop yields and quality. Plants, ... -
The nanoscale structure and unoccupied valence electronic states in FeSe1-xTex chalcogenides probed by X-ray absorption measurements
(Royal Soc Chemistry, 2015)We have studied the nanoscale structure and unoccupied electronic states in FeSe1-xTex by a combined analysis of Se K, Te L-1 and Fe K-edges X-ray absorption measurements. Extended X-ray absorption fine structure (EXAFS) ... -
Nationwide study of Escherichia coli producing extended-spectrum beta-lactamases TEM, SHV and CTX-M in Turkey
(Nature Publishing Group, 2013)Four hundred and forty extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli isolates were collected from 10 different hospitals in Turkey between 2011 and 2012. Clinical specimens consisted of urine (80.45%), ... -
Natural infection potential and efficacy of the entomopathogenic fungus Beauveria bassiana against Orosanga japonica (Melichar)
(Springer, 2020)In this study, potential of the entomopathogenic fungi (EPF) isolates from dead samples of Orosanga japonica (Melichar) (Hemiptera: Ricaniidae) was evaluated. Infected specimens with fungi results confirmed that the samples ...
