Browsing by Title
Now showing items 4811-4830 of 6327
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R&D Investments and Growth: An Empirical Study on Manufacturing Industry
(ISTANBUL UNIV, 2016)This study aims to find out possible effects of R&D investments on industrial growth. The sample of the study is the manufacturing industry consisting of BIST-listed manufacturing firms in the period of 1992. Q1-2013. Q3. ... -
Rabgûzî'nin Kısasü'l-Enbiyâ adlı eserinde fiilimsiler
(Kırşehir Ahi Evran Üniversitesi, 2021)Bu çalışmada Rabg?z?'nin Kısasü'l-Enbiy? adlı eserinde yer alan fiilimsilerin ortaya konulması hedeflenmiştir. Kısasü'l-Enbiy? eseri üzerinde yapılan daha önceki çalışmalarla Harezm Türkçesi ileri seviyeye taşınmak ... -
rac- and meso-Cyclohexanoids: Their α-, β-glycosidases, antibacterial, antifungal activities, and molecular docking studies
(Wiley-VCH Verlag, 2020)An efficient and versatile synthesis method has been postulated for hydroxymethylated rac- and meso-cyclohexanoid derivatives. The synthesis of these stereoisomers was achieved easily with traditional methods using ... -
Races of Puccinia striiformis f. sp. tritici identified from the coastal areas of Turkey
(Taylor and Francis Ltd., 2021)Stripe rust, caused by Puccinia striiformis f. sp. tritici, is a devastating disease of wheat in Turkey and worldwide. This pathogen can overcome known resistance genes and negatively affect the wheat production. The ... -
Radyoloji Birimi Çalışanlarında Dış Kaynak Kullanımı Algısının İş Doyumu ve İşe Bağlılığa Etkis
(2015)Günümüzde hastaneler artan rekabet şartlarında varlıklarını sürdürebilmek için dış kaynak kullanımını yoğun olarak yapmaktadır. Hastanelerde dış kaynak kullanımı, önceleri temizlik hizmeti, yemek hizmetleri, güvenlik ... -
Radyoterapide kullanılan lineer hızlandırıcı tedavi cihazının kafa yapısında bulunan monitör iyon odasının yapılması gereken yıllık kalite kontrol testlerinin uygunluğunun tespiti
(Ahi Evran Üniversitesi, 2013)Bu tez çalışmasında Siemens marka ,Oncor İmpression Plus M5395model lineer hızlandırıcı tedavi cihazının kafa yapısında bulunan monitör iyon odası yıllık kalite kontrol testlerinden olan tekrarlanabilirlik, doğrusallık ve ... -
Rapidly predicting Kohn–Sham total energy using data-centric AI
(Nature Research, 2022)Predicting material properties by solving the Kohn-Sham (KS) equation, which is the basis of modern computational approaches to electronic structures, has provided significant improvements in materials sciences. Despite ... -
Rare Cause of Hip Pain: Transient Osteoporosis of the Hip-Two Case Reports
(GALENOS YAYINCILIK, 2015)Transient osteoporosis of the hip (TOH) is a rare disease affecting especially middle-aged men and women in the third trimester of pregnancy with unknown etiology. It has a benign course with spontaneous resolution. Transient ... -
A rare cause of Ortner's syndrome: giant pulmonary artery aneurysm secondary to Behçet's disease
(2014)Behçet Hastalığı nedeni bilinmeyen sistemik bir otoimmün vaskülittir. Hem arterleri hem de venleri tutarak ciddi sorunlara neden olabilir. Kalp ve intratorasik büyük damarların patolojilerine bağlı olarak sol rekürren ... -
A rare coincidence of hypoplasia of the posterior mitral leaflet and the bicuspid aortic valve
(TURKISH SOC CARDIOLOGY, 2018)… -
A rare variant of pilomatricoma: pseudobullous pilomatricoma
(DERMATOVENEROLOGICAL SOC SLOVENIA, 2015)Pilomatricoma (PM; calcifying epithelioma of Malherbe) is a benign tumor originating from the matrix of the hair follicles. Clinical types of the tumor are familial, perforating, multinodular, exophytic, anetodermic, and ... -
Rasim Özdenören'in denemeleri ve denemeciliği
(Ahi Evran Üniversitesi, 2017)Rasim Özdenören öykü ve deneme yazarı olarak bilinir. Yazarın üzerinde durulması gereken diğer bir özelliği de fikir adamı yönüdür. İlk öyküsü 1957 yılında yayımlandıktan bu yana yaklaşık atmış yıldır öykü ve deneme yazarlığı ... -
Rat brain and testicular tissue effects of radiofrequency radiation exposure: Histopathological, DNA damage of brain and qRT-PCR analysis
(Novin Medical Radiation Institute, 2024)Background: The Background: We evaluate the effects of radiofrequency electromagnetic field (RF-EMF) on rat brain and testicular tissue using histopathology, comet assay, and real-time quantitative PCR techniques. Materials ... -
rDNA-ITS2 characterization of Trichogramma species (Hymenoptera: Trichogrammatidae) in Turkey
(Springer, 2022)Background ITS2 sequences can be used in systematic studies and proved to give reliable results in the distinguishing of Trichogramma species (Hymenoptera: Trichogrammatidae). Correct identification of natural enemies forms ... -
Re-examination of the Convergence in Military Expenditures across NATO Countries: Do Different Approximations in Modeling Structural Breaks Matter?
(Re-examination of the Convergence in Military Expenditures across NATO Countries: Do Different Approximations in Modeling Structural Breaks Matter?, 2021)The goal of this paper is to investigate whether the ratio of military expenditures to GDP converged across 27 NATO countries for the period 1993-2018 within the scope of stochastic convergence analysis. For this purpose, ... -
Re-narrating Europe in the face of populism: An analysis of the anti-immigration discourse of populist party leaders
(SETA Foundation, 2018)Populist discourse is gaining more and more ground in Europe. As evidenced by the growing success of radical right wing parties, a ubiquitous right wing populism is haunting Europe. This populist discourse is a counter to ... -
Reactive Extrusion of Recycled Polycarbonate Using Chain Extenders
(Maık Nauka/Interperıodıca/Sprınger, 2023)Electronic waste (e-waste) problem becomes more critical due to increasing demand on upgrading of electrical-electronic devices in accordance with the latest technology nowadays. Polycarbonate (PC) is one of the most used ... -
Reactive scattering of an electronically-excited nitrogen atom with H-2 and its isotopic variants: N(D-2) + H-2/D-2/T-2
(ELSEVIER SCIENCE BV, 2016)Total reaction probabilities, integral cross sections and total rate constants of the N(D-2) + H-2 reaction and its isotopic variants were calculated using a time-dependent quantum wave packet method with a centrifugal ...