Results 21 to 30 of about 86,531 (202)
Non-equilibrium polar localization of proteins in bacterial cells. [PDF]
PLoS ONE, 2013 Many proteins are observed to localize to the poles within bacterial cells. Some bacteria show unipolar localization, yet under different conditions bipolar patterns can emerge.
Saeed Saberi, Eldon Emberly
doaj +1 more source
Applied Sciences, 2022 In this work, a novel electroporation system (electroporator) is presented, which is capable of forming high frequency pulses in a broad range of parameters (65 ns–100 µs).
Vitalij Novickij +5 more
doaj +1 more source
A simplified, single-lead unipolar transvenous cardioversion-defibrillation system. [PDF]
Circulation, 1993 BACKGROUND Transvenous implantable cardioverter-defibrillators provide significant advantages in the treatment of patients with life-threatening ventricular arrhythmias. However, present technology requires considerable electrophysiology expertise, multiple incisions, and long operative times for successful implementation.
G H, Bardy +8 more
openaire +2 more sources
Numerical investigation of spatially periodic rolls structures of liquid dielectrics isothermal electro-convection in a plane-parallel electrode system [PDF]
Компьютерные исследования и моделирование, 2012 Isothermal electroconvection in a dielectric liquid arising in a plane-parallel electrode system due to unipolar injection of charges from the cathode is considered. Spatially periodic rolls structures stability is investigated.
Igor Anatolievich Ermolaev +1 more
doaj +1 more source
An electrically powered binary star? [PDF]
, 2001 We propose a model for stellar binary systems consisting of a magnetic and a non-magnetic white-dwarf pair which is powered principally by electrical energy.
Alfvén +16 more
core +2 more sources
IEEE Photonics Journal, 2021 This paper proposes a novel non-Hermitian symmetry ${2 \times 2}$ MIMO-OFDM (Multiple Input Multiple Output-Orthogonal Frequency Division Multiplexing) system based on fast Hartley transform (FHT) with unipolar encoding (referred to as HU-OFDM) for ...
Xian-Ying Xu, Dian-Wu Yue
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Complex flow patterns at the onset of annular electroconvection in a dielectric liquid subjected to an arbitrary unipolar injection [PDF]
, 2015 We numerically investigated the annular electroconvection that takes place in a dielectric liquid lying between two concentric cylinder electrodes. A uniform injection of arbitrary strengths either from the inner or outer cylinder introduces free charge ...
Pérez Izquierdo, Alberto Tomás +3 more
core +3 more sources
Reducing the Accumulative Charge on Fabric Filter Surfaces by Using a Bipolar Precharger
Aerosol and Air Quality Research, 2022 This study fabricated a wire-tube bipolar precharger with one power supply to reduce the amount of charge accumulated on fabric filters and improve collection efficiency in a hybrid electrostatic filtration system.
Pei Jia, Manqing Lin
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Performance analysis of modified asymmetrically-clipped optical orthogonal frequency-division multiplexing systems [PDF]
, 2016 A modification to the Asymmetrically-Clipped Optical Orthogonal Frequency-Division Multiplexing (ACO-OFDM) technique is proposed through unipolar encoding.
Andonovic, Ivan +3 more
core +1 more source
Trials, 2017 Background Unipolar and bipolar disorder combined account for nearly half of all morbidity and mortality due to mental and substance use disorders, and burden society with the highest health care costs of all psychiatric and neurological disorders. Among
Maria Faurholt-Jepsen +8 more
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