Results 11 to 20 of about 5,718,742 (190)

Bactericidal effect of corona discharges in atmospheric air [PDF]

open access: yes, 2012
The present paper explores the possibilities of using impulsive and steady-state corona discharges for bio-decontamination operations. A high tension tubular corona electrode was stressed with positive or negative dc voltage with magnitude up to 26 kV ...
Given, M   +6 more
core   +4 more sources

The triggered behavior of a controlled corona stabilised cascade switch [PDF]

open access: yes, 2011
Corona stabilised switches have been shown to have advantages in pulse power switching applications due to their high repetition rates and low jitter.
Given, M   +5 more
core   +4 more sources

Strategy Principles of Policy Making in the Confront with Corona as a Malignant Policy Problem [PDF]

open access: yesFaṣlnāmah-i Pizhūhish/hā-yi Rāhburdī-i Siyāsat, 2021
Understanding health is a biological, psychological - social problem and requires complex policy actions and present of a variety of stakeholders in health policy process.
Marzieh sadat Alvand, Abolfazl Ghasemi
doaj   +1 more source

دور الرائدات الريفيات فى تحقيق الامن الاجتماعى لمواجهة فيرس کرونا من منظور طريقة تنظيم المجتمع [PDF]

open access: yesMağallaẗ Kulliyyaẗ Al-H̲idmaẗ Al-Īğtimāʿiyyaẗ Lil Dirāst wa Al-Buḥūṯ Al-Īğtimāʿiyyaẗ, 2020
ملخص الدراسة :         ترى الباحثة أن التنمية لا تتحقق فى مجتمع يعانى من بعض الامراض والفيروسات مثل فيرس کرونا  ، لذلک يمکن للباحثة صياغة مشکلة الدراسة فى التساؤل الاتى " ما دور الرائدات الريفيات فى تحقيق الامن الاجتماعى لمواجهة فيرس کرونا من منظور ...
داليا صبري يوسف غنيم
doaj   +1 more source

تصميم ملصق جمالي إرشادي عن فيروس کورونا من خلال الإنفوجرافيک [PDF]

open access: yesالمجلة المصرية للدراسات المتخصصة, 2022
مقدمة: وتتحدد مشکلة البحث في التساؤل التالي: کيف يمکن تصميم ملصق جمالي إرشادي عن فيروس کورونا من خلال الإنفوجرافيک؟ کن تصميم ملصق جمالي إرشادي عن فيروس کورونا من خلال الإنفوجرافيک.
فيروز ابوخليل
doaj   +1 more source

Research Progress on Audible Noise Emitted from HVDC Transmission Lines

open access: yesEnergies, 2023
The audible noise (AN) of DC transmission lines is a crucial factor affecting environmental assessment and electromagnetic design. In recent years, the public has paid increasing attention to the audible noise after the emergence of the HVDC technique ...
Li Li   +5 more
doaj   +1 more source

Coronal Loop Heating by Nearly Incompressible Magnetohydrodynamic and Reduced Magnetohydrodynamic Turbulence Models

open access: yesThe Astrophysical Journal, 2023
The transport of waves and turbulence beyond the photosphere is central to the coronal heating problem. Turbulence in the quiet solar corona has been modeled on the basis of the nearly incompressible magnetohydrodynamic (NI MHD) theory to describe the ...
M. S. Yalim   +2 more
doaj   +1 more source

The mediating role of problem-solving skills in the relationship between job meaning and job burnout among nurses [PDF]

open access: yesفصلنامه ابن سینا, 2023
Background and aims: In the current situation, due to the  exposure of nurses with the corona epidemic, there is porbably too much work pressure on them, which can be a reason for the increase in job burnout among them.
Maryam Nazem   +2 more
doaj  

Study of Grounded Pole Atomized Corona Discharge Coupled with Screen Dust Collection Pole Laminated Dust Collector

open access: yesJournal of Chemical Engineering of Japan, 2023
To solve the dust pollution problem, this paper proposes a new grounded electrode atomized corona discharge coupled with a screen dust collection pole dust collector (ASEP).
Xinlai Zhou   +3 more
doaj   +1 more source

Corona Haikus @ the Corona Bug Exhibition

open access: yes, 2021
The Corona Haikus transmedia project has been selected to be exhibited at the Corona Bug Exhibition (Rio de Janeiro, Brasil, 8 August 2021 - 30 January ...
Gaudenzi, S.
core   +4 more sources

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