نتایج جستجو برای: sbc

تعداد نتایج: 783  

2011
N. Z. Yahaya M. Awan

This work is about the analysis of dead time variation on switching losses in a Zero Voltage Switching (ZVS) synchronous buck converter (SBC) circuit. In high frequency converter circuits, switching losses are commonly linked with high and low side switches of SBC circuit. They are activated externally by the gate driver circuit. The duty ratio, dead time and resonant inductor are the parameter...

2015
Paul Schepers Niels Agerholm Emmanuelle Amoros Rob Benington Torkel Bjørnskau Stijn Dhondt Bas de Geus Carmen Hagemeister Becky P Y Loo Anna Niska

OBJECTIVES To study cyclists' share of transport modes (modal share) and single-bicycle crashes (SBCs) in different countries in order to investigate if the proportion of cyclist injuries resulting from SBCs is affected by variation in modal share. METHODS A literature search identified figures (largely from western countries) on SBC casualties who are fatally injured, hospitalised or treated...

Journal: :Journal of forensic sciences 2011
Kris Mohandie J Reid Meloy

An analysis of suicide by cop (SBC) among female subjects in a large sample (n = 707) of officer-involved shootings (OIS) is reported. Women represented 3% of the total sample (n = 21) and 5% (n = 12) of the 256 SBC cases. Therefore, 57% of the women (n = 12) were classified as SBC, and 81% of the women (n = 17) behaviorally evidenced some suicidal motivation. The results underscore that when a...

2011
So-Ra Kim Woo-Kyun Lee Doo-Ahn Kwak Greg S. Biging Peng Gong Jun-Hak Lee Hyun-Kook Cho

This study investigated whether high-resolution satellite imagery is suitable for preparing a detailed digital forest cover map that discriminates forest cover at the tree species level. First, we tried to find an optimal process for segmenting the high-resolution images using a region-growing method with the scale, color and shape factors in Definiens(®) Professional 5.0. The image was classif...

2010

The aim of this study was to compare the effects of various processing treatments (soaking, pressure cooking and germination) on two newly developed cultivars of each green gram (Vigna radiata (L.) Wilezek) and black gram (Vigna mungo (L.) Hepper). The present study revealed higher nutrient content in black gram than in green gram. The antinutritional factors were found to be higher in black gr...

2005
Mark Skidmore James Peltier James Alm Ronald Johnson Justine Hastings Sang Eun Lee

In recent years a number of U.S. states have imposed sales-below-cost (SBC) laws directed at motor fuel markets. We use panel data over the 1983-2002 period to evaluate the effects of newly imposed motor fuel SBC laws on retail and wholesale gasoline prices, their mark-up, and the structure of motor fuel markets. A unique feature of our analysis is that we utilize transitions in those states th...

2016
Frank Traub Oliver Eberhardt Fransico F. Fernandez Thomas Wirth

BACKGROUND Solitary bone cysts (SBC) are benign, tumor-like lesions, which most frequently occur in the proximal metaphyseal-diaphyseal region of the humerus and femur of children and adolescents. The lack of a clear pathoetiology has impeded the development of treatment strategies. Up to date there is no consensus or official guideline for when and how treat SBC. The purpose of this study was ...

2013
Ekim Pekünlü Ozan Atalağ

The aim of this study was to investigate the relationship between the number of repetition maxima to volitional failure (RM) at 60%, 75%, 90% of 1RM and fatigue index (FI), a determinant of the muscular endurance level. Thirty four resistance trained male participants attended two testing sessions. The first session was conducted to assess 1RM load and RM at 60%, 75% and 90% of 1RM in the supin...

2015
S. Shiva Kumar Tejavathu Ramesh

Zero Voltage Transition (ZVT); Zero Current Transition (ZCT); Synchronous buck converter (SBC); Pulse width modulation (PWM) Abstract In this paper, a Zero-Voltage-Transition (ZVT)–Zero-Current Transition (ZCT) Pulsewidth Modulated (PWM) synchronous buck converter (SBC), with a simple passive auxiliary circuit is proposed, which reduces the stresses and improves the efficiency by pacifying the ...

2010
Marei Typlt Martin D. Haustein Beatrice Dietz Jörn R. Steinert Mirko Witte Bernhard Englitz Ivan Milenkovic Cornelia Kopp-Scheinpflug Ian D. Forsythe Rudolf Rübsamen

Extracellular signals from the endbulb of Held–spherical bushy cell (SBC) synapse exhibit up to three component waves (‘P’, ‘A’ and ‘B’). Signals lacking the third component (B) are frequently observed but as the origin of each of the components is uncertain, interpretation of this lack of B has been controversial: is it a failure to release transmitter or a failure to generate or propagate an ...

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