نتایج جستجو برای: روش dtc

تعداد نتایج: 371462  

2015
Sanjeev K. Ujjain Preety Ahuja Raj K. Sharma Gurmeet Singh

Schiff base containing symmetric bis-dithiocarbamate ligand Na2[dtc-SB-dtc] (SB = Bi-Schiff base Phenylene diamine) is synthesized and metallated with Co(II)Cl2.6H2O to form [Co(dtc-SB-dtc).2H2O]n Co(dtc-SB) infinite coordination polymer (ICP) nanowires [Co(dtc-SB) NWs]. Pair of Satellites in X-ray photoelectron spectroscopy (XPS) spectrum of Co 2p confirm the formation of hexa-coordinated Co(I...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1999
M F Usiak L T Landmesser

To understand better how spontaneous motoneuron activity and intramuscular nerve branching influence motoneuron survival, we chronically treated chicken embryos in ovo with either d-tubocurarine (dTC) or muscimol during the naturally occurring cell death period, assessing their effects on activity by in ovo motility measurement and muscle nerve recordings from isolated spinal cord preparations....

Journal: :Internal medicine journal 2014
J Savard J Mooney-Somers A J Newson I Kerridge

BACKGROUND As direct-to-consumer personal genome testing (DTC-PGT) is increasingly available in Australia, knowledge of Australians' perceptions and attitudes towards this technology is needed in order to assess the (potential) impact it might have on the Australian public and healthcare system. AIMS To explore the knowledge and perceptions of DTC-PGT in an Australian sample. METHODS An onl...

Journal: :Journal of clinical oncology : official journal of the American Society of Clinical Oncology 2013
Esther N Klein Hesselink Mariëlle S Klein Hesselink Geertruida H de Bock Ron T Gansevoort Stephan J L Bakker Eline J Vredeveld Anouk N A van der Horst-Schrivers Iwan C C van der Horst Pieter W Kamphuisen John T M Plukker Thera P Links Joop D Lefrandt

PURPOSE The primary aim was to study the risk of cardiovascular mortality in patients with differentiated thyroid carcinoma (DTC). Secondary aims were to evaluate all-cause mortality and explore the relation between thyroid-stimulating hormone (TSH; also known as thyrotropin) level and these outcome parameters. PATIENTS AND METHODS Subjects from two cohorts were retrospectively compared by Co...

2014
Lazhar Rahmani

This paper deals with the direct torque control (DTC) of the induction motor. This type of control allows decoupling control between the flux and the torque without the need for a transformation of coordinates. However, as with other hysteresisbased systems, the classical DTC scheme represents a high ripple, in both the electromagnetic torque and the stator flux and a distortion in the stator c...

Journal: :Applied and environmental microbiology 2014
Marit Hebly Dick de Ridder Erik A F de Hulster Pilar de la Torre Cortes Jack T Pronk Pascale Daran-Lapujade

Diurnal temperature cycling is an intrinsic characteristic of many exposed microbial ecosystems. However, its influence on yeast physiology and the yeast transcriptome has not been studied in detail. In this study, 24-h sinusoidal temperature cycles, oscillating between 12°C and 30°C, were imposed on anaerobic, glucose-limited chemostat cultures of Saccharomyces cerevisiae. After three diurnal ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده مهندسی برق و کامپیوتر 1393

روش کنترل مستقیم گشتاور یکی از روش های کنترل موتور های ac است که در سال های اخیر به علت مزایای متعدد مورد توجه قرار گرفته است. دراین پایان نامه روشی جدید برای کنترل پیوسته موتورهای سنکرون مغناطیس دائم داخلی با استفاده از روش dtc ارائه شده و میزان تأثیر این روش در ارتقای عملکرد خودروی الکتریکی مورد بررسی قرار گرفته است. در روش معمول dtc، مسیر بردار شار استاتور با انتخاب بردارهای ولتاژ مناسب همیش...

2014
Juan J Lence-Anta Constance Xhaard Rosa M Ortiz Haoiinda Kassim Celia M Pereda Silvia Turcios Milagros Velasco Mae Chappe Idalmis Infante Marlene Bustillo Anabel García Enora Clero Stephane Maillard Sirced Salazar Regla Rodriguez Florent de Vathaire

BACKGROUND The incidence of differentiated thyroid carcinoma (DTC) is low in people of African origin and higher in populations living on islands, but there is no well-established explanation for these differences. Cuba is a multiethnic nation with people of African and Spanish descent. Until now, no study on the risk factors of DTC has focused on the Cuban population. Our aim is to establish t...

2016
David C. Wyld Fatih Korkmaz

Direct torque control (DTC) is preferably control method on high performance control of induction motors due to its advantages such as fast dynamic response, simple and robust control structure. However, high torque and current ripples are mostly faced problems in this control method. This paper presents artificial neural network (ANN) based approach to the DTC method to overcome mentioned prob...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1995
F Hory-Lee E Frank

Motoneurons undergo a phase of target-dependent cell death during development. In chick embryos, motoneuronal death is blocked by the application of the nicotinic antagonists d-tubocurare (dTC) or alpha-bungarotoxin (alpha BTX). Paralytic doses of these drugs also increase intramuscular nerve branch formation. To investigate the possibility that a neuronal rather than a muscle-type nicotinic AC...

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