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Toplam kayıt 2364, listelenen: 1181-1200
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High density cationic polymer brushes from combined "click chemistry" and RAFT-mediated polymerization
(WILEY-BLACKWELL, 2012)A simple method for preparing cationic poly[(ar-vinylbenzyl)trimethylammonium chloride)] [poly(VBTAC)] brushes was used by combined technology of click chemistry and reversible addition-fragmentation chain transfer (RAFT) ... -
High Fetuin-A Levels in Children with Celiac Disease
(Aves, 2022)Objective: Fetuin-A is a multifunctional non-collagen protein that plays a role in bone mineralization. Celiac disease is a chronic inflammatory disorder of the small intestine due to exposure to gluten. In this research, ... -
HIGH INTENSITY INTERVAL TRAINING
(2017)Son yıllarda kısa süre içerisinde fiziksel performansı ve sağlıkla ilişkili bazı parametreleri iyileştirdiği bilimsel olarak birçok çalış- mada ispatlanan yüksek şiddetli antrenman programlarına olağanüstü düzeyde bir ilgi ... -
High mobility and low operation voltage organic field effect transistors by using polymer-gel dielectric and molecular doping
(ELSEVIER SCI LTD, 2017)In this work, we present a method to increase the performance in solution processed organic field effect transistors (OFET) by using gel as dielectric and molecular doping to the active organic semiconductor. In order to ... -
Highly-Directional, Highly-Efficient Solution-Processed Light-Emitting Diodes of All-Face-Down Oriented Colloidal Quantum Well Self-Assembly
(Wiley-V C H Verlag Gmbh, 2023)Semiconductor colloidal quantum wells (CQWs) provide anisotropic emission behavior originating from their anisotropic optical transition dipole moments (TDMs). Here, solution-processed colloidal quantum well light-emitting ... -
Hospital admissions of spontaneous subarachnoid hemorrhage during the COVID-19 pandemic: Southeastern Turkey experience
(Asean Neurological Assoc, 2022)Objective: This study aimed to determine if the coronavirus disease 2019 (COVID-19) pandemic had any impact on admission patterns for subarachnoid hemorrhage (SAH) during 1st and 2nd waves and in-between in a tertiary ... -
How Do Computational Thinking and Logical and Math Thinking Skills Predict Programming Self-Efficacy?
(Routledge Journals, Taylor & Francis Ltd, 2023)The aim of this study is to examine the effects of high school students' perceptions of computational thinking skills and perceptions of logical and mathematical intelligence on their programming self-efficacy. Descriptive ... -
How do elementary childhood education teachers perceive robotic education in kindergarten? A qualitative study
(Ozgen Korkmaz, 2021)Robotic education is a popular topic in recent years. There are robotic education courses from pre-K to K-12 and these courses claim that they support STEM education. However, the teacher’s perception of these activities ... -
\ 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 ... -
How do transnational municipal networks affect climate policymaking? A qualitative study in Turkey
(Taylor and Francis Ltd., 2021)There has been a growing involvement of municipalities in attempts to steer climate change policy over the past 20 years. Transnational municipal networks (TMNs) have emerged in order to guide local governments in shaping ... -
How Should I Start Research in Cyber Security? Suggestions for Researchers According to Bibliometric Analysis Data
(2023)The aim of this study is to discover the research trends in the field of cyber security with performance analysis and to reveal the intellectual structure of the field of cyber security with scientific mapping. For this ... -
How to improve the design of experimental studies in computing education: Evidence from the international assessments
(Springer, 2022)Cluster randomized trials are frequently used in educational research for methodological reasons. This study aims to improve the efficiency of cluster randomized trials on computer/information literacy and computational ... -
A human rights violation study: The relationship between gender and ambivalent sexism in faculty of health sciences students
(Wiley, 2021)The objective of this study was to contribute to the literature by identifying gendered attitudes and ambivalent sexism of students who are health professionals of the future. The sampling of this study, which is planned ... -
Hunger Games Search Algorithm for Model Order Reduction of Gas Turbine Power Plants
(Institute of Electrical and Electronics Engineers Inc., 2022)The installation of power plants based on various types of energy resources increases in parallel to the rise in energy demand. Following a clean and environmentally friendly policy is as important as meeting this energy ... -
Hybrid photonic device based on Graphene Oxide (GO) doped P3HT-PCBM/p-Silicon for photonic applications
(Iop Publishing Ltd, 2023)Graphene oxide (GO) doped poly(3-hexylthiophene):[6,6]-phenyl C61 butyric acid methyl ester (P3HT:PCBM) interlayered Al/p-Si Schottky barrier diodes (SBDs) were manufactured by spin coating technique and investigated for ... -
Hydroarylation reactions of N-acylaminosubstituted tricyclic imides
(SCIENCE REVIEWS 2000 LTD, 2013)The palladium-catalysed hydroarylation of unsaturated N-acylamino-substituted tricyclic imides provided a new stereoselective synthesis of exo-aryl(heteroaryl)-substituted tricyclic N-acylamino imides. -
Hydrogen generation from ammonia borane by polymer supported platinum films
(Elsevier, 2021)This study aimed to obtain a highly active and reusable catalyst for the dehydrogenation of ammonia borane. A nobel metal platinum catalyst supported on a polymer substrate was produced by the alloying and dealloying of ... -
Hydrogen in Spark Ignition Engines
(Springer Nature, 2022)In the present world, there is a huge demand for spark ignition (SI) engines in transportation sector as there is an increase in population of light commercial vehicles such as motorcycles and cars. Petrol powered SI engine ... -
Hypoechoic nodule structure increases non-diagnostic rate of thyroid fine needle aspiration biopsy
(2021)Aim: Thyroid fine needle aspiration biopsy (FNAB) performed with ultrasonography is an effective method in diagnosing thyroid cancer. Nevertheless, some of them have non-diagnostic results. The aim is to investigate the ... -
Ideal solution candidate search for starling murmuration optimizer and its applications on global optimization and engineering problems
(Springer, 2023)In this article, a novel population selection method, fitness distance balance (FDB), and predictive candidate (PC) solution generation hybridization with starling murmuration optimizer (SMO), FDBPC-SMO are proposed. In ...
