Results 11 to 20 of about 59,942 (247)

Progress of plasma rotating electrode processing technology

open access: yesFenmo yejin jishu, 2023
Plasma rotating electrode process (PREP) is one of the key technologies for producing high quality spherical metal powders. The liquid film is thrown out to form the droplets by the centrifugal force generated by the high-speed rotation of the electrode,
TANG Huiping
doaj   +1 more source

Cognitive Radio Equipments Supporting Spectrum Agility

open access: yes, 2010
International audienceThis paper describes the practical design issues and potential strategies for implementing cognitive radio (CR) equipments that support spectrum agility.
Jouini, Wassim   +2 more
core   +10 more sources

Modern weapons and military equipments for issue 1-2017 / Современное вооружение и военное оборудование за но. 1-2017 / Savremeno naoružanje i vojna oprema za broj 1-2017

open access: yesVojnotehnički Glasnik, 2017
Vežba ruskih i srpskih pilota BARS 2016 i Slovensko bratstvo 2016. Pripadnici naših oružanih snaga, a posebno RV i PVO, od iskusnih ruskih pilota, uče nove lekcije o upotrebi savremenih aviona.
Nikola M. Ostojić
doaj   +5 more sources

Ontology driven certification of pressure equipments [PDF]

open access: yes, 2008
Standards and engineering codes rule design, construction and operation of chemical plant equipments to ensure reliability and safety. In this paper, we exploit knowledge-based methodologies and technologies to guarantee safety rules compliance of ...
Ansaldi, Silvia   +11 more
core   +1 more source

Modern weapons and military equipments for issue 3-2016 / Современное вооружение и военное оборудование за но. 3-2016 / Savremeno naoružanje i vojna oprema za broj 3-2016

open access: yesVojnotehnički Glasnik, 2016
Модернизовани индијски топ М 46; Вишеструке бојеве главе за DF-5A; Oзбиљна балистичка противбродска претња; Русија представила нови SU-30 SME „Flanker'; Откривени нови детаљи у вези тенка T-90 MS; Нови транспортер за руске ваздушно десантне трупе BTR-MDM;
Dragan M. Vučković
doaj   +1 more source

Study on the construction of underground reservoirs on Zhoushan Island and related environmental issues based on the use of typhoon rain [PDF]

open access: yesE3S Web of Conferences, 2022
Water resources in the island area vary greatly from year to year and are unevenly distributed within the year, especially during typhoon and rainstorm periods when the lack of reservoirs leads to a large loss of rainfall and flood resources. In order to
Ye Zhou, Zhou Danna, Chen Fang
doaj   +1 more source

Gather volunteers to prepare PPE equipments [PDF]

open access: yes, 2020
Kuantan, 5 May 2020 - Recognizing the need for self-protective clothing (PPE) for the current use of the Ministry of Health (MOH) personnel and ongoing demand for PPE has inspired the staff of UMP Services Sdn. Bhd.
UMP, PNC
core   +2 more sources

Computational determination of flow parameters of thermostat for combustion engine cooling system [PDF]

open access: yesBIO Web of Conferences
The paper deals with the issues of calculated determination of parameters of the flowing part of the thermostat under development, as well as the results of evaluation of grid convergence of the experiment, geometrical characteristics of variants of ...
Bazarov Bakhtiyor I.   +3 more
doaj   +1 more source

Modern weapons and military equipments for issue 2-2018 / Современное вооружение и военное оборудование, к выпуску № 2-2018 / Savremeno naoružanje i vojna oprema za broj 2-2018 [PDF]

open access: yesVojnotehnički Glasnik, 2018
Usage of Semi-auto and bolt action sniper rifles in police actions. About sniping specialists, modus of their activation and their armament. / Использование полуавтоматических винтовок и винтовок с системой ручного повторения для полицейских действий.
Miloš M. Jevtić
doaj  

Medium of instruction in physical education students. [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2011
In the article are examined the theoretical questions of determination of facilities of studies as important component organization of process of physical education in general educational establishments.
Vaskov Urij Vadimovich
doaj  

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