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Toplam kayıt 2936, listelenen: 2167-2186
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R744/R404a Kaskat Soğutma Sistemi Performansının Deneysel İncelenmesi
(TMMOB MAKİNA MÜHENDİSLERİ ODASI, 2019)Soğutma sistemlerinde kullanılan kloro-floro hidrokarbonların çevreye ve ozona zararlı olmalarından dolayı daha çevreci ve doğal soğutucu akışkanların bu bileşiklerle değiştirilmesi zorunlu hale gelmiştir. Doğal soğutucu ... -
Radical islamist activity in Central Asia is going nowhere Soon
(E-International Relations, 2012)Religious extremism is regarded as a major threat to the stability and security of the international community. Particularly cases of Islamic extremism such as the Iranian Revolution, attacks on Western embassies, hostage ... -
Radicalization of islam in Central Asia: Theory, trends and prospects
(Uluslararası Stratejik Araştırmalar Kurumu Derneği (USAK), 2011)Proliferation of radical Islamist movements across Central Asia since the collapse of the Soviet Union is substantiated by the increasing support to such groups as the Hizb utTahrir, the Al Islamiyya and the Islamic Movement ... -
Radicular Pain Outcomes for Disc Hernia Patients Undergoing Microdiscectomy
(BAYRAKOL MEDICAL PUBLISHER, 2023)Aim: This study aims to determine whether early duration of pain before microdiscectomy in patients with lumbar disc hernia and radicular pain influences postoperative pain outcomes evaluated by the Visual Analog Scale ... -
Radioligand Therapy With 177Lu-PSMA-I&T in Patients With Metastatic Prostate Cancer Oncological Outcomes and Toxicity Profile
(Lippincott Williams and Wilkins, 2023)Introduction This study aimed to investigate the oncological outcomes and toxicity profile of 177Lu-PSMA-I&T radioligand therapy (RLT) in patients with metastatic castration-resistant prostate cancer (mCRPC), as well as ... -
Radyoda Dinleyici/Katılımcı /Takipçi Etkileşimi ve Görselleşme: "Ceyhun Yılmaz Şov ve Pacya"
(İstanbul Arel Üniversitesi İletişim Fakültesi, 2013)Yaşadığımız dijital çağda öngörülenin aksine radyo farklı formlarda halen varlığını sürdürmektedir. Hem geleneksel hem de yeni çağın teknolojilerini bünyesinde başarıyla bir araya getiren radyo, yeni medya fırsatlarını ... -
Raman frequencies calculated at various pressures in phase I of benzene
(KCS Publications, 2013)We calculate in this study the pressure dependence of the frequencies for the Raman modes of A (Ag), B (Ag, B2g) and C (B1g, B3g) at constant temperatures of 274 and 294K (room temperature) for the solid phase I of benzene. ... -
Rapid and efficient ambient temperature X-ray crystal structure determination at Turkish Light Source
(Nature Research, 2023)High-resolution biomacromolecular structure determination is essential to better understand protein function and dynamics. Serial crystallography is an emerging structural biology technique which has fundamental limitations ... -
RB1 gene mutations and genetic spectrum in retinoblastoma cases
(LIPPINCOTT WILLIAMS & WILKINS, 2023)The aim of the study was to investigate the frequency and types of mutations on the retinoblastoma gene (RB1 gene) in Turkish population. RB1 gene mutation analysis was performed in a total of 219 individuals (122 probands ... -
RB1 GENE MUTATIONS IN TURKISH PATIENTS WITH RETINOBLASTOMA
(WILEY, 2022)RB1 GENE MUTATIONS IN TURKISH PATIENTS WITH RETINOBLASTOMA -
Reaktif güç sistemlerinde harmonik etkilerin belirlenmesi ve analizi
(İstanbul Arel Üniversitesi, 2018)... -
Real-Time Algorithm Based Intelligent EV Parking Lot Charging Management Strategy Providing PLL Type Demand Response Program
(Institute of Electrical and Electronics Engineers Inc., 2021)Thanks to the demand response (DR), the system operators have a substantial opportunity to manipulate the demand side of the power system. Moreover, the system operators can easily incorporate trending technologies such ... -
Realization of Dielectric Sheets for Gain Improvement of Ultra-Wideband Horn Antennas Using 3D Printer Technology
(APPLIED COMPUTATIONAL ELECTROMAGNETICS SOC, 2019)In this work, 3D printing technology had been used to prototyped 10 dielectric sheets with relative dielectric constant of 2.5 for gain improvement of a TEM horn antenna. By loading the 3D printed dielectric sheets to the ... -
Realization of modified elliptical shaped dielectric lens antenna for X band applications with 3D printing technology
(Applied Computational Electromagnetics Society (ACES), 2020)Placing dielectric lens structures into an antenna's aperture has proven to be one of the most reliable methods of enhancing its gain. However, the selected material and the prototyping method usually limit their fabrication ... -
Recent advances in health biotechnology during pandemic
(SIGMA JOURNAL OF ENGINEERING AND NATURAL SCIENCES-SIGMA MUHENDISLIK VE FEN BILIMLERI DERGISI, 2023)The outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which emerged in 2019, cut the epoch that will make profound fluctuates in the history of the world in social, economic, and scientific fields. ... -
Recombination rate coefficients of boron-like Ne
(The American Astronomical Society, 2013)Recombination of Ne5+ was measured in a merged-beam type experiment at the heavy-ion storage ring CRYRING. In the collision energy range 0–110 eV resonances due to 2s22p › 2s2p2 (?n = 0) and 2s22p › 2s23l (?n = 1), core ... -
Recovery of heavy metals from canola (Brassica napus) and soybean (Glycine max) biomasses using electrochemical process
(Elsevier, 2020)Phytoextraction is defined as a process during which the heavy metals, causing soil contamination, are conveyed to the green parts of the plant through roots and are accumulated there. However, the main problem after ... -
Reçetesiz ilaç ambalajlarında grafik tasarımı
(İstanbul Arel Üniversitesi Sosyal Bilimler Enstitüsü, 2015)Reçetesiz satılan ilaçların tanıtımında ve pazarlanmasında bazı yasal engeller bulunmaktadır. Bunun yanı sıra ise gerek psikolojik, gerekse altyapı bilgilerinde görsel eğitimin bulunmaması, tüketicilerin satın alma ... -
Redefining Privacy in Reflexive Modernity: An Intergenerational Research
(İstanbul Üniversitesi, 2018)This study focuses on the historical changes in the concept of privacy-both at the level of the individual and at the level of society. These changes have been evaluated in relation to the question of modernity. With the ...
