The Natural Composite of Sawdust Teak as a Sound Absorption Materials Using The Resonator Space Method

Autor: Yulita Nurbaiti, Agus Yulianto, Upik Nurbaiti

Publikováno v: Physics Education Research Journal, Vol 4, Iss 1, Pp 29-34 (2022)

The development of science and technology has resulted in the increasing use of sophisticated equipment that can produce unwanted sounds, resulting in noise. Acoustic materials are a solution that can reduce noise. This study aims to determine the so

Externí odkaz: https://doaj.org/article/b2897937050444f295865812d877a906

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Dostojewski w polskiej powojennej refleksji humanistycznej [Dostoevsky in Polish post-war humanist reflection]

Autor: Sucharski, Tadeusz

The present outline is an attempt at compiling the experiences and attainments of the Polish post-war reflection on the work of Fyodor Dostoevsky. The Russian genius was probably the only author who inspired both Polish researchers and writers alike.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2659::79f1b1df38afabf0718fb48ec2f845f3
https://zenodo.org/record/4419768

Ressonâncias do envolvimento e participação com os meios

Autor: Irene Machado

Publikováno v: Significação: Revista de Cultura Audiovisual, Vol 38, Iss 36, Pp 211-233 (2011)
Significação: Journal of Audiovisual Culture; Vol. 38 No. 36 (2011); 211-233
Significação: Revista de Cultura Audiovisual; v. 38 n. 36 (2011); 211-233
Significação
Universidade de São Paulo (USP)
instacron:USP

Inquiring the notion of hot and cold media such as classification, it is proposed here to discuss the processes of involvement and participation, with and in the media, as an exercise in perception and cognition. For this, the article follows on from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae37cddc7a739a4842d8bc988df6b609
http://www.revistas.usp.br/significacao/article/view/70954

Transient Avalanche Oscillation of IGBTs Under High Current

Autor: Hong, Tao

Radio frequency oscillations up to several hundreds of MHz were observed during turn-off the high-current conducting IGBTs. They are described in this work as Transient Avalanche oscillations. Other than PETT oscillations that happen in the tail curr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______218::23d796d60d20ac124ee013ba179709eb
https://monarch.qucosa.de/id/qucosa:20227