Results 221 to 230 of about 442,906 (262)

Coherent light emission and electrical tuning of WS2-WSe2 interlayer excitons

open access: yes
Novotny L   +12 more
europepmc   +1 more source

"Reconstruction of segmental defect of flexor tendons of the wrist and hand using extensor digitorum longus". [PDF]

open access: yesCase Reports Plast Surg Hand Surg
Ayyappan KS   +4 more
europepmc   +1 more source

Mobile Application as a Digital Therapeutic for Chronic Tinnitus: A Randomized Clinical Trial.

open access: yesJAMA Otolaryngol Head Neck Surg
Wasano K   +6 more
europepmc   +1 more source

Analysis of Active Power Loss for Reactive Power Compensation Devices

Advanced Materials Research, 2014
Analyzing the active power loss of reactive power compensation device under normal reactive power output status and its influence factors and metering the active power loss of the reactor in the 500kV substation and the capacitor in the 220kV substation, concluding that the active power meter had the influencing factors of forward and reverse active ...
Ji Xiao
exaly   +2 more sources

Power Loss Reduction in Buck Converter Based Active Power Decoupling Circuit

IEEE Transactions on Power Electronics, 2021
Active power decoupling (APD) circuits enable the use of long lifetime capacitors (film or ceramic capacitors) in single-phase power converters. Owing to the inclusion of the APD circuits, the literature reports 1.5%–1.8% drop in efficiency of single-phase converter at rated power.
Sandeep Anand   +2 more
exaly   +2 more sources

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