Results 71 to 80 of about 10,902,176 (302)
Energies, 2019 This paper proposes a robust nonlinear current controller that deals with the problem of the stator current control of a six-phase induction motor drive.
Yassine Kali +6 more
doaj +1 more source
Current concepts of snail control [PDF]
Memórias do Instituto Oswaldo Cruz, 1995 Schistosomiasis control was impossible without effective tools. Synthetic molluscicides developed in the 1950s spearheaded community level control. Snail eradication proved impossible but repeated mollusciciding to manage natural snail populations could eliminate transmission.
openaire +5 more sources
Overload protection system for power inverter [PDF]
, 1977 An overload protection system for a power inverter utilized a first circuit for monitoring current to the load from the power inverter to detect an overload and a control circuit to shut off the power inverter, when an overload condition was detected. At
Nagano, S.
core +1 more source
Negative differential thermal resistance and thermal transistor [PDF]
, 2006 We report on the first model of a thermal transistor to control heat flow. Like its electronic counterpart, our thermal transistor is a three-terminal device with the important feature that the current through the two terminals can be controlled by small
Baowen Li +3 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser +5 more
wiley +1 more source
Digital Resonant Controller based on Modified Tustin Discretization Method
Advances in Electrical and Computer Engineering, 2016 Resonant controllers are used in power converter voltage and current control due to their simplicity and accuracy. However, digital implementation of resonant controllers introduces problems related to zero and pole mapping from the continuous to the ...
STOJIC, D.
doaj +1 more source
Current-controlled nanospray ionization mass spectrometry [PDF]
Journal of the American Society for Mass Spectrometry, 2009 The hypothesis that direct determination of electrospray current would provide a viable method for maintaining spray stability to enable optimal nanospray analysis was tested by building a feedback apparatus capable of reading the current and readjusting the emitter voltage in real time.
Gapeev, Alexei +2 more
openaire +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li +9 more
wiley +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Discrete Predefined-Time Terminal Sliding Mode Controller for Current Control of PMSM Drives
IEEE AccessThis paper focuses on the discrete sliding mode control (SMC) method adopted in the permanent magnet synchronous motor (PMSM) current loop control system.
Haibo Xue, Xinghua Liu
doaj +1 more source