Results 61 to 70 of about 27,555 (281)

Generalised Cockcroft-Walton voltage multipliers

Electronics Letters, 1973
The letter suggests how a Cockroft-Walton voltage multiplier can be generalised to be driven by multiphase square waves.
openaire   +1 more source

Programmable voltage multiplier for pacemaker outputpulse generation

Electronics Letters, 1999
The problems that arise when trying to port pacemaker analogue blocks to submicrometre technology are discussed. A circuit topology is proposed for a programmable voltage multiplier that can handle the relatively high voltages required to stimulate the heart, while still being able to operate from an almost exhausted pacemaker battery.
NOVO A, GEROSA, ANDREA, NEVIANI, ANDREA, MOZZI A, ZANONI, ENRICO   +4 more
openaire   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Design of efficient multiplier with low power and high-speed using PTL (Pass Transistor Logic) [PDF]

International Journal of Electronics and Telecommunications
The demand for low-power, high-speed, and area efficient digital circuits has driven the exploration of alternative logic families such as Pass Transistor Logic (PTL).
D. Satyanarayana, M. Chennakesavulu, N. Fouzia Sulthana, K. Upendra, D. Sashidhar, K. Ramachandra Reddy, N. Naga Sai Vikranth, V. Devendra   +7 more
doaj   +1 more source

Electric Vehicle–Grid Integration with Voltage Regulation in Radial Distribution Networks

Energies, 2020
In this paper, a vehicle–grid integration (VGI) control strategy for radial power distribution networks is presented. The control schemes are designed at both microgrid level and distribution level.
Chong Cao, Zhouquan Wu, Bo Chen
doaj   +1 more source

Experimental study on discharging current to reduce voltage stress during underwater shock wave generation

Energy Reports, 2022
In food processing using underwater shock waves, the intensity of shock waves is determined by a discharging current from an output capacitor. In past studies, to realize efficient food processing, the underwater shock wave has been generated by charging
Kei Eguchi, Daigo Nakashima, Takaaki Ishibashi   +2 more
doaj   +1 more source

Design of a Base-Board for arrays of closely-packed Multi-Anode Photo-Multipliers

, 2004
We describe the design of a Base-Board to house Multi-Anode Photo-Multipliers for use in large-area arrays of light sensors. The goals, the design, the results of tests on the prototypes and future developments are presented.Comment: 16 pages, 5 figures,
A. Petrolini, A. Thea, Albrecht, Alpat, Broemmelsiek, F. Fontanelli, F. Siccardi, M. Ameri, M. Pallavicini, M. Sannino, Musico, P. Musico, Petrolini, Petrolini, S. Cuneo, V. Gracco, Wotton   +16 more
core   +2 more sources

OTA-based non-linear function approximations [PDF]

, 1989
The suitability of operational transconductance amplifiers (OTAs) as the main active element to obtain basic building blocks for the design of programmable nonlinear continuous-time networks is examined.
Linares Barranco, Bernabé, Ramírez Angulo, Jaime, Rodríguez Vázquez, Ángel Benito, Sánchez Sinencio, Edgar   +3 more
core   +1 more source

High‐voltage‐gain quadratic boost converter with voltage multiplier

IET Power Electronics, 2015
In this study, a novel high‐gain quadratic boost converter with a voltage multiplier circuit is presented to give an alternative power electronic circuit for high‐voltage conversion and low‐to‐medium power applications. The proposed converter combines the traditional quadratic boost converter and a coupled‐inductor‐based voltage multiplier circuit ...
Zhang, Neng, Sutanto, Danny, Muttaqi, Kashem M, Zhang, Bo, Qiu, Dongyuan   +4 more
openaire   +2 more sources

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source