Başlık için Fen Edebiyat Fakültesi listeleme
Toplam kayıt 1429, listelenen: 1096-1115
-
Representations by octonary quadratic forms with coefficients 1, 3 or 9
(World Scientific Publ Co Pte Ltd, 2015)Using modular forms, we determine the number of representations of a positive integer by diagonal octonary quadratic forms with coefficients 1, 3 or 9. -
A research on growth and characterization of CdS:Eu thin films
(Springer Heidelberg, 2019)Chemical spray pyrolysis-grown CdS thin films including various quantities of Eu atoms (from 0 to 10at.%) were synthesized on glass slides. the detailed physical properties of the produced CdS and CdS:Eu thin films were ... -
A research on the sensitivity of trouts (Oncorhynchus mykiss) to some metals (HgCl2, ZnSO4, PbCl2)
(Parlar Scientific Publications (P S P), 2016)The aim of this study is to investigate the sensitivity of (Oncorhynchus mykiss, Walbaum, 1792), a salmonid fish species, to some toxic metal substances (Mercuric chloride; HgCl2, Zinc sulfate; ZnSO4, and Lead chloride; ... -
Resonant tunneling properties of inverted Morse double quantum barrier
(Elsevier Science Bv, 2018)We study resonant tunneling characteristics of inverted Morse double quantum barrier structures. the effect of electric bias and structure parameters is calculated by using non-equilibrium Green's function method. Results ... -
Responsible mechanisms for the restriction of heavy metal toxicity in plants via the co-foliar spraying of nanoparticles
(MDPI, 2023)Bamboo is nutritionally significant across the world because the shoots are high in calories and nutritional fiber but low in cholesterol. However, recent research has shown that bamboo shoots also contain a substantial ... -
Reversible immobilization of catalase by using a novel bentonite-cysteine (Bent-Cys) microcomposite affinity sorbents
(Elsevier, 2008)This study focused on developing bentonite-cysteine (Bent-Cys) microcomposite affinity sorbents (38-105 ?m) for catalase adsorption from aqueous solutions. Pseudo-biospecific affinity ligand l-cysteine was covalently binded ... -
Rize Halk Kültürü derlemeleri 1 (mani, halk şiiri, atma türkü, menkıbe, memorat, efsane ve halk inanışı)
(Recep Tayyip Erdoğan Üniversitesi, 2019)EDİTÖRDEN Sözlü ve yazılı kültür ürünleri, bulunduğu toplumun kimliğini yansıtır. Doğum, evlenme, ölüm gibi geçiş dönemleri; mani, atma türkü, ağıt, efsane gibi halk edebiyatı ürünleri, tarihi süreçte değişime uğrayarak ... -
Rize il sınırları içerisindeki Rubus l. (Rosaceae) türlerinin morfolojik, mikromorfolojik ve moleküler sistematik özelliklerinin analizi
(2022)Bu çalışma ile Rize ilinde yayılış gösteren 8 Rubus türü morfolojik, mikromorfolojik ve moleküler sistematik yönden araştırıldı. Bitki materyalleri 2019 yılında yapılan arazi çalışmaları ile toplandı. Araştırma bölgesinden ... -
Rize müzesinde bulunan bir grup İskit tipi ok ucu
(Selçuk Üniversitesi, 2022)According to the information we have obtained from written and archaeological sources, Cimmerians and Scythians, known as warrior mounted tribes, started to enter Anatolia through the Caucasus since the 8th century BC. ... -
Rize’de vatan cephesi
(Nevşehir Hacı Bektaş Veli Üniversitesi, 2022)Türk siyasal hayatında kutuplaşmanın önemli örneklerinden birisi Vatan Cephesi olayıdır. 1957 genel seçimlerinin ardından oylarını artıran CHP’nin başını çektiği muhalefetin ortak tavır sergilemesi ve iktidarı ... -
Road mortality report of the genus bufo in northeastern Türkiye
(Springer, 2023)Abstract: Amphibians, especially those living near lakes, wetlands, and small water bodies, are the most vulnerable vertebrate group to vehicle collision. The aim of this study was to monitor and determine the causes of ... -
Role of coexistence of superconductivity and paramagnetism in magnetostriction of high-T c superconductors
(Springer, 2008)Total magnetostriction in the superconducting state for high-T c superconductors has been separated into critical state and paramagnetic components in terms of a H (x) dependent magnetic flux density. We show that the ... -
Role of diffusion-annealing time on the mechanical properties of bulk Bi-2223 superconductors diffusion-doped with Au
(2007)In order to investigate the role of Au doping and diffusion-annealing durationon the mechanical properties of Bi-Pb-Sr-Ca-Cu-O, Bi 1.8Pb0.35Sr1.9Ca2.1Cu 3Oy superconductors were prepared by standard solid-state reaction ... -
Role of Mg doping in the structural, optical, and electrical characteristics of ZnO-based DSSCs
(2017)ZnO- and Mg-doped ZnO samples are prepared by spray pyrolysis on conducting glass substrates to fabricate ZnO-based dye-sensitized solar cells (DSSCs). In uences of Mg-doping content on the power conversion efficiencies ... -
Role of the local structure in superconductivity of LaO0.5F0.5BiS2-xSex system
(Iop Publishing Ltd, 2017)We have studied the local structure of LaO0.5F0.5BiS2-xSex by Bi L-1-edge extended x-ray absorption fine structure (EXAFS). We find a significant effect of Se substitution on the local atomic correlations with a gradual ... -
Role of the radio frequency magnetron sputtered seed layer properties on ultrasonic spray pyrolyzed ZnO thin films
(Elsevier Science Sa, 2017)Herein, we investigated structural and electrical properties of ultrasonic spray pyrolyzed ZnO thin films (ZnO (USP)) deposited on radio frequency sputtered ZnO nanocolumns (ZnO(Seed)) under various oxygen atmosphere on ... -
Salicylic acid pretreatment induces drought tolerance and delays leaf rolling by inducing antioxidant systems in maize genotypes
(Springer, 2012)Salicylic acid (SA) acts as an endogenous signal molecule responsible for inducing abiotic stress tolerance in plants. In this study, the role of SA in improving drought tolerance in two maize cultivars (Zea mays L.) ... -
Salt stress relief potency of whortleberry extract biopriming in maize
(Springer Heidelberg, 2018)Berries have gained public attention for their presumed positive effects on cancer patients. in contrast, the potential of berries to mitigate damage caused by abiotic stress in plants has not received significant attention. ... -
Salt stress resilience potential of a fungal inoculant isolated from tea cultivation area in maize
(Springer, 2017)Agriculture needs to be sustained by organic processes in current era as population explosion energy and the number of individuals undernourished are raising public concerns. Global warming poses additional threat by lifting ... -
Salt stress triggered changes in osmoregulation and antioxidants in herbaceous perennial inula plants (Asteraceae)
(2019)Global demand to cure ailments is a growing need. Inula genus extensively holds hundreds of species in warmer regions of Europe and Asia. It is being well-known for its phytochemical and pharmacological applications in ...
