Başlık için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 7605, listelenen: 7282-7301
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U-Shape Slot Antenna Design with High-Strength Ni54Ti46 Alloy
(Springer Heidelberg, 2016)In this paper, a compact, printed, capsule-U-shape ultra-high-strength Ni54Ti46 antenna that can be used in biomedical and communication applications is presented. An accurate electromagnetic model of the shape memory alloy ... -
U-Type Assembly Line Balancing With Ergonomic Factors for Balance Stability
(Gazi University, Fac Engineering Architecture, 2012)In this paper, we present a new mathematical model of U-type assembly line balancing problem based on the performance factors of the operators, the amount of energy used and incompatibility between the tasks. Many researchers ... -
UAV path planning using segmented cellular evolutionary algorithm
(Inderscience Enterprises LTD, 2016)Path planning is one of the most important issues for sustainable development of unmanned aerial vehicles (UAVs). The aim of the path planning is to provide the shortest and safest route. In this study, an algorithm has ... -
Ultrasonic characterization of defective porcelain tiles
(Soc Espanola Ceramica Vidrio, 2012)The aim of this work is the optimization of ultrasonic methods in the non-destructive testing of sintered porcelain tiles containing defects. For this reason, a silicon nitride ball, carbon black and PMMA (Polymethylmethacrylate) ... -
An ultrasonic motor using a metal-ceramic composite actuator generating torsional displacement
(Japan J Applied Physics, 1998)An ultrasonic motor composed of three components; a stator, a rotor and a ball bearing is proposed. The stator is made of an active piezoelectric ring, poled in the thickness direction and bonded with two windmill-like ... -
Ultrastructural changes in blood vessels in epidermal growth factor treated experimental cutaneous wound model
(Elsevier GMBH, 2013)This study investigates the impact of epidermal growth factor (EGF) on blood vessels, specifically on the development of intussusceptive angiogenesis in cutaneous wound healing. Excisional wounds were formed on both sides ... -
Ultrastructural Examination of Intracellular Calcium Changes in Ovarian Cancer
(Parlar Scientific Publications (PSP), 2017)In this study, following the fibronectin-coated integrin activation in ovarian cancer cells (SKOV-3), endoplasmic reticulum (ER) stress was generated by intracellular calcium increase and then possible apoptotic effects ... -
Ulusal Yenidoğan İşitme Tarama Programı’nın Aile ve Sağlık Çalışanları Görüşlerine Göre İncelenmesi: Durum Araştırması
(Anı Publishing, 2019)Durum çalışması olarak desenlenen bu araştırmanın amacı, bir ileri tanı merkezinde yenidoğan işitme taramasından eğitime yönlendirmeye kadar olan süreci incelemek ve bu sürece ilişkin sağlık çalışanları ile birlikte ... -
Uncertainty of high resolution inductively coupled plasma mass spectrometry based aerosol measurements
(Elsevier Science BV, 2009)Simultaneous and multi-elemental method was optimized to determine 35 elements in 274 coarse and fine aerosol samples by using HR-ICP-MS. The procedures were validated. Measurement uncertainties of all elements including ... -
Unclassified Wheat Identification with Bag of Contour Fragments
(IEEE, 2017)Production of high quality wheat has a great importance especially in the solution of nutrition problems. It is necessary to make decomposition for specifying the quality. Here, high quality and unclassified wheat recognition ... -
Understanding Factors Influencing Distance Learners' Interaction Experiences
(IATED-Int Assoc Technology Education A& Development, 2016)The aim of this study was to examine the interaction of learners in a distance language class. Approximately 450 learners from a higher education institution in the Aegean Region of Turkey participated provided with their ... -
Understanding of Leadership in Distance Education Management
(Igi Global, 2017)Today, distance education institutions are different from other traditional organizational structures because they require a virtual structuring. Therefore, the concept and practice of educational leadership is considered ... -
Understanding the relationship between new media literacy, communication skills, and democratic tendency: Model development and testing
(Sage Publications Ltd, 9999)New media provides new sources of information and communication that are crucial for participatory behaviors. Therefore, scholars conceptualize new media literacy (NML) that citizens should have to function successfully ... -
Understanding Turkish students' preferences for distance education depending on financial circumstances: A large-scale CHAID analysis
(Springer, 2017)In the past, distance education was used as a method to meet the educational needs of citizens with limited options to attend an institution of higher education. Nowadays, it has become irreplaceable in higher education ... -
Unethical computer using behavior scale: A study of reliability and validity on Turkish university students
(Pergamon-Elsevier Science LTD, 2007)This study was carried out in a Turkish university with 216 undergraduate students of computer technology as respondents. The study aimed to develop a scale (UECUBS) to determine the unethical computer use behavior. A ... -
Unexpected Irregular Monoterpene "Yomogi Alcohol" in the Volatiles of the Lathyrus L. species (Leguminosae) of Cyprus
(Japan Oil Chemists Soc, 2016)Lathyrus species including L. ochrus and L. sativus are known for their food, feed and horticultural uses. Despite their widespread uses and cultivation, there is limited information on their chemistry. Previously, only ... -
A unifying approach to track-to-track correlation for multisensor fusion for multiple targets
(Natl Inst Optoelectronics, 2015)In this paper, a global modeling approach was proposed for multi sensor fusion problems. Once the global model was investigated considering the data association and fusion, it is adapted to track to track correlation problem ... -
Unique subnet auto-configuration in IPv6 networks
(Springer-Verlag Berlin, 2006)IPv6 host auto-configuration has been part of IPv6 specification from the start, but IPv6 routers still require manual configuration and administration. This is not only unacceptable for emerging home and SOHO networks, ... -
Unit Commitment Scheduling by Using the Autoregressive and Artificial Neural Network Models Based Short-Term Load Forecasting
(IEEE, 2008)In this study, unit commitment (UC) problem is solved for an optimum schedule of generating units based on the load data forecasted by using Artificial Neural Network (ANN) model and ANN model with Autoregressive (AR). ... -
Universal Access in Historic Environment and Accessibility of The Haci Hasan Mosque in Eskisehir
(Selcuk University, 2018)Urban heritage is one of the primary sign and symbols of human evolution through history. It means inherited civilization of predecessors and it is a unique and irreplaceable resource which reflects a rich and diverse ...