Başlık için Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed listeleme
Toplam kayıt 8115, listelenen: 7953-7972
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Volatile secondary metabolites of Hypericum tetrapterum and Hypericum bithynicum
(Elsevier, 2022)The phytochemical analyses on the flowering aerial parts resulted in identification of 32 and 30 compounds which represent 100% of total volatile components in Hypericum tetrapterum and Hypericum bithynicum (Hypericaceae), ... -
Volatile secondary metabolites of six Turkish Hypericum species: chemical composition and chemotaxonomic significance
(Taylor & Francis Ltd., 2023)Volatile secondary metabolite profiles of 20 wild populations of six taxa from four sections of Turkish Hypericum (Hypericaceae; H. orientale, H. bupleuroides, H. venustum, H. hirsutum, H. linarioides and H. androsaemum) ... -
Volatiles and antimicrobial activity of the essential oils of the mosses pseudoscleropodium purum, eurhynchium striatum, and urhynchium angustirete grown in Turkey
(ACG Publications, 2015)The chemical composition of the essential oils from all parts of Pseudoscleropodium purum, Eurhynchium striatum and Eurhynchium angustirete were analysed by GC-FID-MS. Sixty-five, thirty-four and seven compounds, accounting ... -
Volatilitenin Modellenmesi Ve Anfıs Model İle Bıst100 Getiri Tahmini
(2018)Hisse senedi piyasası volatilitesi finans literatu?ru?nde önemli bir konu olarak ele alınmakta ve herhangi bir menkul kıymetin fiyatında meydana gelen ani değişkenlik olarak tanımlanmaktadır. Volatilite, ortaya çıkabilecek ... -
Volkanik tüf esaslı geopolimerlerin basınç dayanımına kür süresi ve sıcaklığın etkileri
(Gümüşhane Üniversitesi, 2021)Çimento klinkeri üretimi esnasında atmosfere salınan CO2 gazı sera etkisi nedeniyle küresel ısınmaya neden olmaktadır. Günümüzde bu durum çok tehlikeli boyutlara ulaşmış olup insan yaşamını tehdit eder hale gelmiştir. Bu ... -
Voltammetric sensor based on poly(3-methylthiophene) synthesized in dichloromethane for tyramine determination in moldy cheese
(Elsevier Science Sa, 2018)Black adherent P3MT film was potentiodynamically deposited on Pt electrode in dichloromethane solvent containing 0.5 M 3-methylthiophene and 0.1 M tetrabutylammonium perchlorate. P3MT-coated platinum electrode was used for ... -
Vulnerable geosites of cayirbagi-calkoy (Duzkoy-Trabzon) in the Eastern Black Sea region of NE Turkey and their geotourism potential
(Springer Heidelberg, 2019)Geotourism is a relatively new branch of tourism dealing with geosites, which are special places that exhibit aspects that characterize the complex history of the Earth. This contribution aims to report an inventory of ... -
Vulvar Dermatoses
(Galenos Yayincilik, 2017)Vulvar dermatoses are seen commonly. However, unique anatomical and physiological structure of vulva makes it difficult to diagnose and treat. Detailed history and careful physical examination is very crucial in diagnosis ... -
Vulvar dermatozlar
(2017)Vulvar dermatozlar sık görülür. Ancak vulvanın kendine özgü anatomik ve fizyolojik yapısı teşhis ve tedaviyi zorlaştırır. Vulvar dermatozların tanısında ayrıntılı anamnez ve dikkatli muayene oldukça önemlidir. Uluslararası ... -
Vulvar fibroadenoma: an unusual cause of vulvar mass
(Erciyes University Faculty of Medicine, 2021)A 21-year-old nulliparous woman was admitted to our hospital with a 6-month clinical history of vulvar mass. Physical examination revealed a painless, pedunculated, nodular mass on the right labia major. -
Vulvar Syringoma in a Premenopausal Woman: A Case Report
(2015)Benign, premalign ve malign lezyonların genis bir spektrumu vulvayı tutabilmektedir. Klinisyenin karsılastığı sıkıntı normal varyantlar, benign bulgular ve potansiyel tehlikeli hastalıkları ayırt edebilmektir ve bu her ... -
W doped SnO2 growth via sol-gel routes and characterization: Nanocubes
(Elsevier Gmbh, 2013)The effects of W doping on the characteristical properties of SnO2 thin films prepared by sol-gel spin coating method were investigated. the SnO2 thin films were deposited at various W doping ratios and characterized by ... -
Was it just joke? Cyberbullying perpetrations and their styles of humor
(Pergamon-Elsevier Science Ltd, 2016)The present study examines humor styles of cyberbullying perpetrations. Turkish adolescents (N = 489) aged 15-18 years were recruited from different high school types. Participants completed the Revised Cyberbullying ... -
Water oxidation electrocatalysis with a cobalt-borate-based hybrid system under neutral conditions
(Wiley-V C H Verlag Gmbh, 2018)The development of new water oxidation electrocatalysts that are both stable and efficient, particularly in neutral conditions, holds great promise for overall water splitting. in this study, the electrocatalytic water ... -
The water quality of streams flowing İnto South Eastern Black Sea coasts in terms of physico-chemical properties
(Parlar Scientific Publications (P S P), 2018)The purpose of this study is to determine the physico-chemical properties (temperature, pH, dissolved oxygen, electrical conductivity, suspended solid, nitrite nitrogen, nitrate nitrogen, orthophosphate and sulphate) within ... -
Water-filled vesicles of choroid plexus tumors
(Lippincott Williams & Wilkins, 2019)Objective: Choroid plexus cysts are the most common neuroepithelial cysts. Methods: the authors describe 2 cases. the first case is a 1-year-old child presenting with hydrocephalus and cyst of the choroid plexus. the child ... -
Water-soluble phthalocyanines containing azo dye; microwave-assisted synthesis and photochemical properties of ZnPcs
(Bilimsel Teknik Araştırma Konseyi Türkiye- TÜBİTAK, 2014)Novel water-soluble metallophthalocyanines (M: Co, Ni, Cu, Zn) containing azo dye were characterized. The structures were confirmed by IR, UV/vis, 1 H NMR, 13C NMR, mass spectroscopy, and elemental analysis. Photochemical ... -
Weather impact on solar farm performance: A comparative analysis of machine learning techniques
(MDPI, 2023)Forecasting the performance and energy yield of photovoltaic (PV) farms is crucial for establishing the economic sustainability of a newly installed system. The present study aims to develop a prediction model to forecast ... -
Web 2.0 araçlarının dijital okuryazarlık becerilerinin ve web pedagojik içerik bilgisinin gelişimine etkisi
(2022)Bu araştırmada Web 2.0 uygulamasının dijital okuryazarlık becerilerinin ve web pedagojik içerik bilgisinin gelişimine etkisinin incelenmesi amaçlanmıştır. Ön-test son-test kontrol grupsuz deneysel desenle gerçekleştirilen ... -
Web-based survey of food hypersensitivity in general adult population
(Wiley-Blackwell, 2015)Background: There is limited and inconsistent data on the prevalence of food hypersensitivity (FH) in adult population. Sociocultural conditions and dietary habits may be responsible for the discordance. Furthermore ...
