Results 31 to 40 of about 5,161,755 (306)

A Floating Linear Voltage Regulator for Powering Large-Scale Differential Communication Networks

open access: yesIEEE Access, 2018
This paper deals with the central powering of very low power sensor networks deployed over wide areas. Although wireless communications are nowadays dominant in the majority of implementations, wired differential communications sometimes provide the only
Nenad S. Jovicic, Vladimir M. Rajovic
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Modular Power Supply for Micro Resistance Welding

open access: yesElectrical, Control and Communication Engineering, 2017
The study is devoted to the important issue of enhancing the circuitry and characteristics of power supplies for micro resistance welding machines. The aim of the research is to provide high quality input current and to increase the energy efficiency of ...
Bondarenko Oleksandr   +6 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Study of capacitor charge power supply with homopolar inductor alternator: System modelling and mode analysis

open access: yesIET Power Electronics, 2021
Capacitor charge power supply (CCPS) based on homopolar inductor alternator (HIA) has been successfully used in capacitor‐based pulsed power supply (PPS), but there is still no perfect system modelling and compete system parameter design method.
Kexun Yu   +3 more
doaj   +1 more source

Nonthermal Plasma Multi-Reactor Scale-Up Using Pulse Capacitive Power Supplies

open access: yesApplied Sciences, 2022
The scale up of nonthermal plasma (NTP) reactors requires the simultaneous operation in parallel of a large number of units supplied from the same power supply.
Radu Burlica   +3 more
doaj   +1 more source

Intrinsically Safe (IS) Active Power Supplies [PDF]

open access: yes, 2003
Intrinsically safe (IS) active power supplies subjected to certain transient load conditions can deliver power to a circuit at significantly higher levels than indicated on their nameplate ratings.
Walpole, Mark Edward
core  

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Application of Harmonic Balance-Finite Element Method (HBFEM) in the Design of Switching Power Supplies

open access: yes, 1996
Numerical modeling and analysis are effective techniques to assist in the design of high-frequency switching power supplies. Striving for high power densities and higher efficiencies has pushed the operating frequencies up, resulting in new circuit ...
山田, 外史   +6 more
core   +2 more sources

A Bibliography on Radioistope Power Supplies [PDF]

open access: yes, 1963
A bibliography is presented of reports on the research and development and space and terrestrial applications of radioisotope-fueled power supplies. (C.E.S.
Axelrod, Daniel M.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy