Results 111 to 120 of about 3,418 (285)
Low Voltage Analog Circuits based on Flipped Voltage Follower Cell
, 2010 M.Tech. (VLSI Design and CAD)In this thesis, a basic cell known as “Flipped Voltage Follower” for low-power/low- voltage operation is explained. It is evidenced how different versions of this cell, coined as “Flipped Voltage Follower (FVF)” have been ...
Chaudhary, Amit
core
An Interleaved Non-Isolated DC-DC Boost Converter with Voltage Doubler Cell in CCM
, 2020 This paper introduces an interleaved non-isolated of a boost converter with voltage doubler cell in continuous conduction mode (CCM), which can be used in many renewable energy applications, such as photovoltaic (PV) and fuel cells.
Mehdi Ferdowsi +7 more
core +1 more source
Advanced Healthcare Materials, EarlyView.A miniaturized drug sensitivity and resistance testing (DSRT) workflow based on the Droplet Microarray (DMA) platform enables functional drug testing using minimal patient‐derived tumor material. By screening nanoliter‐scale droplets containing as few as 300 cells, this approach generates reproducible and tumor‐specific drug response profiles ...
Maryam Salarian +7 more
wiley +1 more source
High Voltage Gain Transformer-Less DC–DC Converter for Fuel Cell Electric Vehicles
IEEE Open Journal of the Industrial Electronics SocietyThe low voltage output of renewable energy sources (RES) such as fuel cells and photovoltaic systems necessitates high-gain, high-efficiency dc–dc converters for electric vehicle applications.
Guguloth Nagesh +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.ABSTRACT The ascent of novel alternative methods in drug development spotlights the dual needs for improved biological fidelity to in vivo, along with reproducibility, especially in regulatory applications. The need for pre‐clinical models of patient‐derived endometriosis lesions motivates the development of a vascularizable, completely synthetic ...
Lauren Pruett +7 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Microfluidic coaxial extrusion generates size‐controlled 3D lymphatic tubes from primary human dermal lymphatic endothelial cells in a defined four‐component matrix. These engineered vessels self‐organize into stable lymphatic endothelium, maintain selective macromolecular permeability for 30 days, and enable direct comparison with blood endothelial ...
Elsa Mazari‐Arrighi +8 more
wiley +1 more source
High Voltage Gain DC/DC Power Electronic Converters
, 2018 A DC/DC power converter provides high voltage gain using integrated boost and voltage multiplier (VM) stages. The boost cell operates according to a switching sequence to alternately energize and discharge a primary winding.
Prabhala, Venkata Anand Kishore +1 more
core
, 2015 Esta dissertação aborda aspectos gerais relativos à utilização de um conversor CC-CC que opera conectado à rede de distribuição e que emprega como fonte primária células a combustível.
Fuzato, Guilherme Henrique Favaro
core +1 more source
Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells
Advanced Materials, EarlyView.This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno +16 more
wiley +1 more source
Energy Science & EngineeringThis paper introduces a new expandable non‐isolated quadratic step‐up DC/DC converter with low voltage and current stresses as well as low input current ripple for renewable resources applications. This circuit is based on a double switch quadratic boost
Sara Hasanpour, Tohid Nouri
doaj +1 more source