Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 3903, listelenen: 2301-2320
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The role of RpoS, H-NS and AcP on the pH-dependent OmpC and OmpF porin expressions of Escherichia coli at different pH
(ACADEMIC JOURNALS, 2009)It is generally accepted that OmpC and OmpF porin proteins have important roles to play in the survival of Escherichia coli under different environmental conditions. However, the influence of different environmental ... -
Irregular Boundary Value Problems with Discontinuous Coefficients and the Eigenvalue Parameter
(SPRINGER BASEL AG, 2009)In this study, a Birkhoff-irregular boundary value problem for linear ordinary differential equations of the second order with discontinuous coefficients and the spectral parameter has been considered. Therefore, at the ... -
Molecular typing of Staphylococcus aureus strains from ovine mastitis by pulsed-field gel electrophoresis and polymerase chain reaction
(WILEY-BLACKWELL PUBLISHING, INC, 2009)… -
MORPHOLOGY, ANATOMY AND ECOLOGY OF CRITICALLY ENDANGERED ENDEMIC CROCUS PESTALOZZAE BOISS. (IRIDACEAE) IN NORTH-WEST TURKEY
(BANGLADESH BOTANICAL SOC, 2009)Morphology, anatomy and ecology of endemic species Crocus pestalozzae Boiss. (Iridaceae), have been investigated during flowering period in early spring. The bulbous plant grows in moist heath, meadowland and rocky areas ... -
A method on solving irregular boundary value problems with transmission conditions
(ACADEMIC PUBLICATION COUNCIL, 2009)In this paper, we consider the boundary value problem with transmission conditions The boundary value problem studied in this work includes eigenvalue parameter which is second degree in equation and first degree in one ... -
Studies on the Alydidae, Rhopalidae and Stenocephalidae (Heteroptera: Coreoidea) species of the Kelkit Valley of Turkey
(ENTOMOLOGICAL SOC TURKEY, EGE UNIV, 2009)In this study, 677 adult specimens from Alydidae, Rhopalidae and Stenocephalidae (Heteroptera: Coreoidea), which are from 45 different localities in Kelkit Valley were collected between 2005-2007. By identifying of the ... -
\ How do teachers evaluate themselves in terms of technological competencies?
(ELSEVIER SCIENCE BV, 2010)The aim of the present study is to determine self-assessment state of primary school teachers about their basic technological competences and to examine these evaluations with respect to demographic features. The sample ... -
EFFECTS OF A FUNGICIDE ON THE MORPHOLOGY AND VIABILITY OF POLLENS OF TOMATO (LYCOPERSICON ESCULENTUM MILL.)
(BANGLADESH BOTANICAL SOC, 2009)Effects of Agri Fos 400 (Mono and di-potassium phosphanate), a fungicide widely used oil tomatoes grown in greenhouses in Turkey against Phytophthoro infestans were studied on the morphology and viability of tomato ... -
Escherichia coli: Dominance of Red Light over Other Visible Light Sources in Establishing Viable but Nonculturable State
(WILEY-BLACKWELL PUBLISHING, INC, 2010)In this study, the effect of UV-A and different wavelengths of visible light irradiations combined with or without a photosensitizer (methylene blue, MB) on the establishment of viable but nonculturable (VBNC) state in ... -
Investigation of Some Antioxidant Enzymes Activities Depending on Adrenomedullin Treatment and Cold Stress in Rat Liver Tissue
(TURKISH BIOCHEM SOC, 2010)Purpose: The aim of this study is to investigate the compensating effects of adrenomedullin on liver tissue after cold stress treatment. Materials and Methods: Male Wistar rats were divided into four groups as control, ... -
The effect of activator application on the anatomy, morphology, and viability of Lycopersicon esculentum Mill. pollen
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2010)The present study examined the effect of ACT-2, a K-vitamin group activator intensively applied to tomato (Lycopersicon esculentum Mill.), on the anatomy, morphology, and viability of tomato pollen from plants grown under ... -
Experimental and quantum chemical calculational studies on 2-[(4-propylphenylimino)methyl]-4-nitrophenol
(TAYLOR & FRANCIS LTD, 2010)The Schiff base compound 2-[(4-propylphenylimino)methyl]-4-nitrophenol has been synthesized and characterized by IR, UV-Vis, and X-ray single-crystal determination. The molecular geometry from X-ray determination of the ... -
Distributions of Handedness and Footedness, and their Interrelationships in a Large Young Turkish Population: Sex-related Differences
(UNIVERSITATSVERLAG ULM GMBH, 2010)Objective: In the present study, the distributions of handedness and footedness, their relationships and sex-related differences were investigated in a large young healthy Turkish population. Method: Subjects were 5774 men ... -
Morphological and anatomical characteristics and taxonomical significance of achene micromorphology of Achillea phrygia and A-gypsicola (Asteraceae), endemic to Turkey
(WILEY-BLACKWELL PUBLISHING, INC, 2010)Micromorphological and anatomical characters of two Achillea L. species, A. phrygia Boiss. & Bal. and A. gypsicola Hub-Mor., which are endemic to Turkey, were investigated. It was observed that stem length, corymb width, ... -
Phytosociological and ecological structure of Mediterranean enclaves along the stream valleys in inner parts of black sea region
(TRIVENI ENTERPRISES, 2010)In this study, phytosociological structure of Mediterranean enclaves which occured along the stream valleys in inner parts of Black sea region was investigated. Pinus brutia var brutia and Quercus coccifera are the most ... -
A review of the tribe Halyini in Turkey (Hemiptera: Heteroptera: Pentatomidae) with two new records: Apodiphus integriceps and Mustha vicina
(GAZI ENTOMOLOGICAL RESEARCH SOC, 2010)The tribe Halyini Amyot & Serville, 1843 (Hemiptera: Heteroptera: Pentatomidae) which has been represented in Turkey so far by 6 species from 3 genera is reviewed and identification keys, morphological figures and the ... -
Determination of Heavy Metal Levels, Oxidative Status, Biochemical and Hematological Parameters in Cyprinus carpio L., 1758 from Bafra (Samsun) Fish Lakes
(MEDWELL ONLINE, 2010)Aquatic ecosystems can be considered as an indicator of health in both animals and humans. In this study, heavy metal levels (Cd, Co, Ni, Cu, Fe, Se, Zn, Cr, Mn and As) were determined with ICP-OES in some tissues (muscle, ... -
University-community bridge: service learnining to society
(ELSEVIER SCIENCE BV, 2010)Many major changes have occured in many fields in our country and the world in living century. Education sector is one of the fields being affected from these changes. The lesson, 'service learning to society' (SIS) takes ... -
Economic Efficiency of Cattle-Fattening Farms in Amasya Province, Turkey
(MEDWELL ONLINE, 2010)Over the last decade, beef cattle production has increased in importance in Turkey due to growing demand, which has been accompanied by an increased supply response. However, there is insufficient information on the ... -
A phytosociological study on Karaomer Mountain of North Anatolia (Amasya, Turkey)
(SOC BOTANIQUE FRANCE, 2010)The vegetation of Karaomer Mountain (Amasya, Turkey) was examined synecologically and syntaxinomically. The study area is a transitional zone between the boundaries of Central Anatolia and Middle Black Sea region. From the ...
