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Toplam kayıt 5607, listelenen: 41-60
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AC losses in a commercial Bi: 2223/Ag tape
(Institute of Physics Publishing, 2009)We have investigated the effect of temperature, field amplitude, frequency and orientation of the field on AC losses in a commercial Bi:2223/Ag tape. The measurements were performed using an AC susceptometer. The experimental ... -
AC losses in coil wound from round wire coated by a superconducting layer
(IEEE, 2012)Numerical simulations have been performed in order to predict the behavior of a round wire covered by thin superconducting layer when exposed to AC magnetic field or transporting AC current, as well as for a solenoid coil ... -
Academicians' awareness, attitude, and use of open access during the COVID-19 pandemic
(Sage Publications, 2021)The aim of this research is to reveal academics' awareness, attitude, and use of open access. In line with the research purpose, the survey research design is adopted. This research consists 151 academics from 12 basic ... -
Accumulation of metals in roadside soil, dust and pine needles in different characteristic traffic areas
(Parlar Scientific Publications (P S P), 2014)Heavy metal levels and sources of contamination were investigated in different roadside locations from Ankara and Bursa metropolitan cities in Turkey. A state of the art energy dispersive X-ray fluorescence (EDXRF) ... -
Accuracy improvement in Ag:a-Si memristive synaptic device-based neural network through Adadelta learning method on handwritten-digit recognition
(Springer, 2023)Traditional computing architecture (Von Neumann) that requires data transfer between the off-chip memory and processor consumes a large amount of energy when running machine learning (ML) models. Memristive synaptic devices ... -
The accuracy of new and aged mechanical torque devices employed in five dental implant systems
(Hindawi Ltd, 2017)Purpose. Friction-style and spring-style torque wrenches are used to tighten implant abutments and prosthetic screws. the mechanical stability of these torque wrenches is crucial for the implant-abutment connection. the ... -
Accurate free and forced vibration behavior prediction of functionally graded sandwich beams with variable cross-section: A finite element assessment
(Taylor & Francis Ltd., 2024)The current investigation proposes an enhanced finite element beam model to assess the dynamic behavior of functionally graded sandwich beams with variable cross-sections. By integrating the shear effect, this beam model ... -
Acetate bridged dinuclear Cu(II) complexes with ferrocene based benzimidazol ligands: Synthesis, spectroscopy, electrochemistry, DFT calculations and catecholase activity
(Pergamon-Elsevier Science Ltd, 2016)Two new benzimidazole ligands, 1-[(E)-ferrocenylmethylidenehydrazino]-2-{5,6-dichloro-2-[(o-chloro-phenyl)methyl]-1,3-diaza-1H-inden-1-yl}-1-ethanone (1) and 1-[(E)-ferrocenylmethylidenehydrazino]-2-{2-[p-(trifluoromethy ... -
Acethylcholinesterase inhibition, antibacterial and antioxidant properties of Diaryl oxalates
(Bentham Science Publishers B.V., 2017)Objective: The main study was to synthesize the diaryl oxalates containing pharmacophore groups like eugenol and guaiacol moieties, investigate antioxidant, antibacterial and acethylcholinesterase inhibitory properties and ... -
Acil servis çalışanlarının hasta haklarına bakışı
(2015)Amaç: Hasta hakları; insan haklarının bir alt başlığını oluşturur ve insanoğlunun doğumdan itibaren kazandığı temel haklar arasında yer almaktadır. Bu çalışmada, sağlık hizmetlerinin kalitesi ve hasta memnuniyetinde önemli ... -
An acoustic survey in the southeastern Black Sea in the assessment of trachurus mediterraneus (Steindachner, 1868) distribution
(Springer, 2022)Horse mackerel (Trachurus mediterraneus, Steindachner, 1868) is an important commercial fish distributed along the coast of Turkey. Although, the variety of catching amount of the species fluctuate by years, it is obvious ... -
Acquired epidermoid cyst in the lower lip: Case report
(Turkiye Klinikleri, 2011)Epidermoid cysts of traumatic origin are typically reported on the palms, fingers and soles. Only a small number of cases have been described in oral and perioral soft tissues. A 22-year old male patient presented with a ... -
Activated carbon derived from tea waste: A promising supporting material for metal nanoparticles used as catalysts in hydrolysis of ammonia borane
(Pergamon-Elsevier Science Ltd, 2020)Activated carbons with high porosity and high surface area are promising materials to be used in wide-range applications. They can easily be prepared from various biomass source following by simple and reproducible activation ... -
Activation energy U(H) and pinning behavior of Yb-impurity-diffused YBa 2Cu 3O 7-x
(Wiley, 2007)Superconducting Y123 samples were prepared by the solid-state reaction (SSR) method. To get a layer of Yb (thickness ?4 ?m) on the surface of one side of the sample an ultrahigh-vacuum electron-beam deposition system was ... -
Active control of vertical acceleration with T-Foil and trim tab systems in a fast ferry
(Dokuz Eylul University, 2022)his study is concerned with the active T-foil placed near the bow on the keel line of the fast ferry and two active trim tab controls placed at the stern to improve the maritime performance of a fast ferry, whilst improving ... -
The Activities Of The European Union In The Black Sea: Its Policies, Strengths-Weaknesses And Rivalry With Russia
(Uluslararası Ekonomi, İşletme ve Politika Dergisi 2017, 1(2), 89-102, 2017)Karadeniz fırsatlar ve meydan okumaları bünyesinde barındıran bir bölgedir. Bölgenin sunduğu fırsatların cazibesi, birçok uluslararası aktörü, Avrupa Birliği (AB) de dâhil olmak üzere, bölgedeki meydan okumalara aldırış ... -
The activity of adenosine deaminase and dipeptidyl peptidase IV in children with attention deficit hyperactivity disorder
(Sage Publications, 2023)Objective: In this study, to investigate the place of T cell-mediated immunity in the etiology of ADHD, for which we do not have enough information; we aimed to investigate the activity of DPP IV and ADA, which are T ... -
Actual distributions and validity of petroleuciscus spp., with the range extension and length-weight relationship data in case of petroleuciscus ninae
(Central Fisheries Research Inst, 2023)The genus Petroleuciscus was known from the Marmara, Aegean, and Black Sea drainages, as well as southeast Anatolia and Iran. However, studies conducted in recent years have suggested that the species described in southeast ... -
Acute airway compromise due to ruptured inferior thyroid artery aneurysm
(W B Saunders Co-Elsevier Inc, 2015)A cervical hematoma secondary to the spontaneous rupture of an aneurysm is an uncommon but catastrophic life-threatening condition because it can potentially obstruct the airway. Inferior thyroid artery aneurysm and rupture ...
