Results 31 to 40 of about 1,109,733 (356)

Parameter Identification Method of a Double-Layer Supercapacitor by Using a Real Voltage Source

open access: yesApplied Sciences
This article presents a new method for obtaining the electrical parameters of a supercapacitor (SC) modeled as a constant resistor in series with a capacitance that linearly varies with its internal voltage.
Joaquín F. Pedrayes   +5 more
doaj   +1 more source

Design and control of parallel three phase voltage source Inverters in low voltage AC microgrid [PDF]

open access: yes, 2017
Design and hierarchical control of three phase parallel Voltage Source Inverters are developed in this paper. The control scheme is based on synchronous reference frame and consists of primary and secondary control levels. The primary control consists of
Krami, Nissrine   +4 more
core   +3 more sources

Kendali Tegangan Output Buck Converter Menggunakan Arduino Berbasis Simulink Matlab

open access: yesJurnal Teknik Elektro Indonesia, 2021
The rapid development of technology to date has made many electrical and electronic equipment that require a direct current (dc) voltage source whose output voltage can be adjusted to the needs of the user.
Ari Anggawan, Muldi Yuhendri
doaj   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

Understanding Turn-On Transients of SiC High-Power Modules: Drain-Source Voltage Plateau Characteristics

open access: yesEnergies, 2020
The SiC (silicon carbide) high-power module has great potential to replace the IGBT (insulated gate bipolar transistor) power module in high-frequency and high-power applications, due to the superior properties of fast switching and low power loss ...
Maosheng Zhang   +3 more
doaj   +1 more source

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine   +10 more
wiley   +1 more source

Determination of density of states of thin high-$T_c$ films by FET type microstructures

open access: yes, 2006
A simple electronic experiment with a field effect transistor type microstructure is suggested. The thin superconductor layer is the source-drain channel of the layered structure where an AC current is applied.
Mishonov, Todor, Stoev, Martin
core   +2 more sources

Survival for Children Diagnosed With Wilms Tumour (2012–2022) Registered in the UK and Ireland Improving Population Outcomes for Renal Tumours of Childhood (IMPORT) Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Improving Population Outcomes for Renal Tumours of childhood (IMPORT) is a prospective clinical observational study capturing detailed demographic and outcome data on children and young people diagnosed with renal tumours in the United Kingdom and the Republic of Ireland.
Naomi Ssenyonga   +56 more
wiley   +1 more source

Electrometer system measures nanoamps at high voltage [PDF]

open access: yes, 1974
Floating electrometer eliminates major source of error since any leakage from electrometer case, which is at high voltage, appears only as load on high voltage supply and not as part of current being measured.
Priebe, D. H. F.   +5 more
core   +1 more source

A novel topology for a HEMT negative current mirror [PDF]

open access: yes, 2000
A new solution for the implementation of a HEMT negative current source is presented. The topology can be also profitably employed as a current mirror and as an active load in high-gain MMICs voltage amplifiers.
Centurelli, F.   +4 more
core   +1 more source

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