Results 51 to 60 of about 5,034,224 (335)

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Power Flow Control and Current Ripple Minimization of HVDC Converter System by Using Zero-Sequence Voltage Injection Control [PDF]

open access: yes, 2016
This paper introduces the Zero_Sequence Voltage_Injection(ZSVI) based Model Predictive_Control (MPC) to minimize the ripples in dc current & voltage and concurrently regulate the power_flow & dc_current. This paper takes the benefits to calculate
B, R. I. (Rekha), R, P. S. (Prof)
core  

Experimental study on the heat transfer performance of vapor chamber with uniform/gradient wicks

open access: yesCase Studies in Thermal Engineering
The balance of the combined effect of wick permeability and capillary pressure is very important to improve the heat transfer capability of the vapor chamber (VC).
Liaofei Yin   +3 more
doaj   +1 more source

Double layer optimal power flow control strategy of transmission section based on positive and negative comprehensive sensitivity

open access: yes电力工程技术, 2023
Fault trip of overload line transfers the power flow to other lines in the associated transmission section, which results in interlocking tripping accident.
XIE Dawei   +5 more
doaj   +1 more source

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian   +7 more
wiley   +1 more source

Joint Frequency Regulation and Economic Dispatch Using Limited Communication

open access: yes, 2018
We study the performance of a decentralized integral control scheme for joint power grid frequency regulation and economic dispatch. We show that by properly designing the controller gains, after a power flow perturbation, the control achieves near ...
Modiano, Eytan, Zhang, Jianan
core   +1 more source

Formation of visual memories controlled by gamma power phase-locked to alpha oscillations [PDF]

open access: yes, 2016
Neuronal oscillations provide a window for understanding the brain dynamics that organize the flow of information from sensory to memory areas. While it has been suggested that gamma power reflects feedforward processing and alpha oscillations feedback ...
Chung, Chun Kee   +9 more
core   +3 more sources

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi   +5 more
wiley   +1 more source

Flow control valve is independent of pressure drop [PDF]

open access: yes, 1965
Remote control of fluid flow in a low-power system is established by a flow control valve with a flapper and nozzle flow control.

core   +1 more source

Three-Phase Custom Power Active Transformer for Power Flow Control Applications

open access: yesIEEE transactions on power electronics, 2019
This paper presents the three-phase custom power active transformer (CPAT), characterized by the integration of power electronics in a transformer to facilitate grid services.
M. A. Elsaharty   +3 more
semanticscholar   +1 more source

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