Results 41 to 50 of about 1,788,336 (302)

Modelling a current-programmed buck regulator [PDF]

, 1987
A general small-signal model for current-programmed switching power stages is used for design-oriented analysis of a 150W buck regulator. The model, into which the current-programming minor feedback loop is absorbed, exposes the desired tendency towards "
Middlebrook, R. D.
core   +1 more source

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim, Natalie Bradford, David Brain, Sameera Senanayake, Sanjeewa Kularatna, Kate Young, Christine Cashion, Tim Hassall, Susanna Cramb   +8 more
wiley   +1 more source

UAV-WPT System Based on Novel Magnetic Structure and Model Predictive Control

Sensors, 2023
In this paper, a UAV-WPT based on a new orthogonal coupling structure is first designed. An offset weight method is proposed to optimize the design of the system resonance parameters to improve the power transmission efficiency in the offset state.
Qi Wang, Xingcan Li, Fei Yang, Tian Gao
doaj   +1 more source

Modulated voltage metastable ionization detector [PDF]

, 1985
The output current from a metastable ionization detector (MID) is applied to a modulation voltage circuit. An adjustment is made to balance out the background current, and an output current, above background, is applied to an input of a strip chart ...
Carle, G. C., Humphrey, D. E., Kojiro, D. R.   +2 more
core   +1 more source

Input-output theory for fermions in an atom cavity

, 2002
We generalize the quantum optical input-output theory developed for optical cavities to ultracold fermionic atoms confined in a trapping potential, which forms an "atom cavity".
A.M. Guzman, B.P. Anderson, C. P. Search, C.C. Bradley, C.W. Gardiner, E. Timmermans, E.A. Burt, E.V. Goldstein, E.V. Goldstein, E.V. Goldstein, E.V. Goldstein, E.W. Hagley, F. Meier, G. Lenz, G.M. Moy, H. Wiseman, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, I. Bloch, J. Arlt, J. Bardeen, J.J. Hope, J.R. Schrieffer, K.B. Davis, L. Deng, M. Holland, M. Köhl, M.-O. Mewes, M.G. Moore, M.G. Moore, M.G. Moore, M.H. Anderson, M.H. Cohen, M.J. Collett, M.R. Andrews, P. Meystre, P. Villian, R.E. Prange, S. Pötting, W. Ketterle, W. Ketterle, W. Zhang, W. Zhang, W.A. Harrison   +44 more
core   +1 more source

A basic building block approach to CMOS design of analog neuro/fuzzy systems [PDF]

, 1994
Outlines a systematic approach to design fuzzy inference systems using analog integrated circuits in standard CMOS VLSI technologies. The proposed circuit building blocks are arranged in a layered neuro/fuzzy architecture composed of 5 layers ...
Linares Barranco, Bernabé, Rodríguez Vázquez, Ángel Benito, Sánchez Sinencio, Edgar, Vidal Verdú, Fernando   +3 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Research on output characteristics of compensation network of electric vehicle wireless charging system

Diance yu yibiao
Generally, wireless charging system needs to connect compensation network on both sides of the transmission coil to meet the requirements of constant current/constant voltage charging.
WANG Jiahui, LIN Lingyan, ZHANG Wenjie, TIAN Jiachen, QIN Wei   +4 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Research on composite resonator network with onstant—current output for current—fed ICPT systems

Gong-kuang zidonghua, 2018
In order to solve problem of constant current wireless power supply of different sensors used in coal mine safety monitoring and control system, a composite resonator compensation network for wireless power supply were studied based on current—fed ICPT ...
HOU Chun, ZHU Wang, SHUI Hengqi, YU Dongsheng   +3 more
doaj   +1 more source