Results 71 to 80 of about 6,981,202 (310)
Development of a New Modelling Concept for Power Flow Calculations across Voltage Levels
ElectricityIn the context of the energy transition, the share of new loads such as charging infrastructure for electromobility and electric heat pumps as well as feed-ins such as photovoltaic systems will steadily increase.
Tobias Riedlinger +2 more
doaj +1 more source
IEEE Journal of the Electron Devices Society, 2018 In this paper, a new tunnel FET (TFET)-based power management circuit (PMC) is proposed for weak dc energy harvesting sources. Thanks to their particular carrier injection mechanisms, TFETs can be used to design efficient energy harvesting circuits by ...
David Nunes Cavalheiro +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita +5 more
wiley +1 more source
Low-Voltage, Low-Power CMOS Downconversion Mixers [PDF]
, 2005 In past years, wireless technology has seen an incredible boom. As a result, industry has gone to great lengths to make wireless devices cheaper, smaller, faster and less power- hungry. This has prompted a significant interest in the research world to
Jafferali, Nabeel
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A novel low cost spring-less RF MEMS switch prototype [PDF]
, 2010 This work reports on the fabrication process and measurements of a novel radio frequency microelectromechanical system (RF MEMS) capacitive shunt switch prototype with a mechanically unconstrained armature.
H.M.H. Chong +5 more
core +1 more source
Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte +5 more
wiley +1 more source
Condition assessment of 230 kV cables at a power plant. Study of remaining life and life extension [PDF]
, 2018 Publisher Copyright: © 2018 IEEE.The reliability of the electricity network and the necessity to reduce to a minimum the economic losses due to unexpected outages at the power plants, have led utilities to introduce extensive programs for diagnostics and
Moreno, S. +7 more
core +1 more source
0.3V Bulk-Driven Current Conveyor
IEEE Access, 2019 This paper presents the design and the experimental results of a sub 0.5 V bulk-driven (BD) current conveyor (CCII) using 0.18 μm TSMC CMOS technology with a total chip area of 0.0134 mm2.
Fabian Khateb +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Pediatric bone sarcoma patients and survivors may experience psychosocial challenges related to childhood cancer after their intensive, body‐altering treatment. This cross‐sectional study aimed to evaluate generic and survivor‐specific psychosocial outcomes in a national cohort of pediatric bone sarcoma patients and survivors, and ...
Hinke van der Hoek +14 more
wiley +1 more source
Simultaneous communication and processor voltage scaling for dynamic and leakage energy reduction in time-constrained systems [PDF]
, 2004 We propose a new technique for the combined voltage scaling of processors and communication links, taking into account dynamic as well as leakage power consumption.
Eles, Petru +5 more
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