Results 11 to 20 of about 991,351 (253)

Conceptual design of 2 MJ capacitive energy storage

open access: yesDefence Technology, 2018
The conceptual design of the capacitive energy storage intended for operation in laboratory conditions is considered. This capacitive energy storage includes the capacitor cells of 200 kJ stored energy, each incorporating one self-healing high-energy ...
R.F. Ramazanov   +4 more
doaj   +1 more source

Apparatus # 161 in service

open access: yes, 1961
Rear view of FWD airport crash apparatus shown in 4158_1. Truck sits in open airfield, probably at Los Alamitos Airport, with tower visible at right of photo.

core   +4 more sources

A Laboratory Forced-Oscillation Apparatus for Measurements of Elastic and Anelastic Properties of Rocks at Seismic Frequencies

open access: yesFrontiers in Earth Science, 2021
In presented paper, we describe the technical and physical aspects of the application of a low-frequency (LF) apparatus based on a longitudinal type of forced oscillations.
Vassily Mikhaltsevitch   +4 more
doaj   +1 more source

Analysis of Olympic Games (Rio de Janeiro, 2016) participants’ individual competition compositions in calisthenics

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2017
Purpose: to show structural elements of individual competition compositions of female gymnasts - Olympic Games (Rio de Janeiro, 2016) finalists. Material: video-computer analysis of Olympic Games participants’ exercises; analysis of competition records ...
Y.O. Kovalenko, V.N. Boloban
doaj   +1 more source

Geophysical technology for determining the ground parameters (methods and apparatus)

open access: yesГеофизический журнал, 2023
At the Institute of Geophysics of the National Academy of Sciences of Ukraine a modern technology for ground investigation has been created for solution of the engineering geological problems, including seismic microzonation.
M.S. Bondarenko   +5 more
doaj   +1 more source

Development of a direct simple shear apparatus for peat [PDF]

open access: yes, 2009
This paper discusses the design and development of a new direct simple shear (DSS) apparatus for testing peat soils. The apparatus has been designed to test peat at low effective stresses, representative of its in-situ condition and allow the ...
Boylan, Noel, Long, Michael (Michael M.)
core   +1 more source

Prototype of the Strategy for the Development of HR Competencies in the State Civil Service in Barru Regency

open access: yesJurnal Ilmiah Ilmu Administrasi Publik, 2020
This study aims to develop a Human Resources competency strategy at the Barru Regent's Office. This research specifically focuses on the prototype design of Human Resources Development apparatus strategies that are effectively used by the Barru district ...
Andi Rahmatiah Rasyid
doaj   +1 more source

MODEA Based on Multi-Population Strategy With Adaptive Weight and Its Application to Electromagnetic Device Optimization

open access: yesIEEE Access, 2020
Various intelligent algorithms are applied in optimization design, and the differential evolution (DE) algorithm is widely applied with its excellent convergence speed and convergence precision. This study analyzed the advantages and disadvantages of the
Jiaxin You   +4 more
doaj   +1 more source

A reaction tube for methanolysis; instability of hydrogen chloride in methanol

open access: yesJournal of Lipid Research, 1965
A test tube fitted with an O-ring joint closure is described for use in methanolysis of lipids with HCI-methanol. Data on the reaction of HCl with methanol during methanolysis and storage are presented.
Yasuo Kishimoto, Norman S. Radin
doaj   +1 more source

Domination et résistance étudiante au sein d’un « lieu clos et apolitique » : l’université camerounaise (1962-2014)

open access: yesL'Espace Politique, 2018
In the authoritarian Cameroonian context, the university is officially considered as a "closed and apolitical place". This article analyses the genesis and the evolution of the devices of power and resistance, in the broad sense finally used by Michel ...
Cindy Morillas
doaj   +1 more source

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