Results 111 to 120 of about 17,759 (219)

Near-Instantaneously Adaptive HSDPA-Style OFDM Versus MC-CDMA Transceivers for WIFI, WIMAX, and Next-Generation Cellular Systems

, 2007
Burts-by-burst (BbB) adaptive high-speed downlink packet access (HSDPA) style multicarrier systems are reviewed, identifying their most critical design aspects.
Choi, B.J., Hanzo, Lajos
core   +1 more source

Tingkat keramahan lingkungan alat tangkap perre-perre berdasarkan Code of Conduct for Responsible Fisheries

Agrokompleks
Alat tangkap perre-perre merupakan alat tangkap modifikasi yang menggunakan perahu sampan, serok dan alat bantu penerangan dengan hasil tangkapan berupa ikan teri (Stolephorus sp.) dan ikan tembang (Sardinella sp.) yang biasa digunakan oleh nelayan Sulawesi Selatan.
Nuraeni L Rapi, Sri Wulandari, Hasmidar Hasmidar   +2 more
openaire   +1 more source

WAVE T*, a custom device able to measure viscoelastic properties of wood under water-saturated conditions (*WAVE T : Environmental Vibration Analyser for Wood)

Maderas: Ciencia y Tecnología, 2008
This work presents an original experimental device conceived to characterise the viscoelastic properties of wood. Classically, the dynamic mechanical analysis of wood is performed using a commercial apparatus like a DMA (Dynamic Mechanical Analyser ...
Vincent Placet, Joëlle Passard, Patrick Perré   +2 more
doaj  

Free shrinkage of wood determined at the cellular level using an environmental scanning electron microscope

Maderas: Ciencia y Tecnología, 2014
The shrinkage at the cellular level was determined in the transverse plane of wood using an environmental scanning electron microscope (ESEM). The whole procedure is based on pairs of images grabbed with the same imaging conditions (magnification ...
Giana Almeida, Françoise Huber, Patrik Perré   +2 more
doaj  

Spartan Daily, January 18, 1940 [PDF]

, 1940
Volume 28, Issue 68https://scholarworks.sjsu.edu/spartandaily/3015/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Anthraquinones of Cissus populnea Guill & Perr (Amplidaceae).

African journal of traditional, complementary, and alternative medicines : AJTCAM, 2011
Cissus populnea has been used locally to treat many ailments such as venereal, stomach and skin infections; and also used as laxative or purgative. Economically it has been used as binder in food and in lining dye pits. This work aims at determining the type of anthraquinones from the stem bark of C. populnea which might be a potential source of drugs (
Ibrahim, H, Mdau, BB, Ahmed, A, Ilyas, M
openaire   +2 more sources

CHARACTERIZATION OF DIFFUSIONNAL TRANSFERS OF BOUND WATER AND WATER VAPOR IN BEECH AND SPRUCE

Maderas: Ciencia y Tecnología, 2006
In the hygroscopic range of wood and without any thermal gradient, transfer of water vapor and bound water is carried out by diffusion. In this study, we experimentally determined the diffusivity values for vapor and bound water in the three orthotropic ...
N MOUCHOT, F THIERCELIN, P PERRE, A ZOULALIAN   +3 more
doaj  

Characterization of diffusionnal transfers of bound water and water vapor in beech and spruce

Maderas: Ciencia y Tecnología, 2014
In the hygroscopic range of wood and without any thermal gradient, transfer of water vapor and bound water is carried out by diffusion. In this study, we experimentally determined the diffusivity values for vapor and bound water in the three orthotropic ...
N. Mouchot, F. Thiercelin, P. Perre, A. Zoulalian   +3 more
doaj  

Spartan Daily, May 22, 1941 [PDF]

, 1940
Volume 29, Issue 146https://scholarworks.sjsu.edu/spartandaily/3308/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

Fauna de vespas parasitoides (Insecta, Hymenoptera) coletadas em um fragmento de Cerrado, Jataí, Goiás, Brasil

Arquivos do Instituto Biológico
Este é um estudo pioneiro envolvendo a fauna de parasitoides da região Sudoeste do Estado de Goiás, além de ser um dos poucos realizados em um fragmento de Cerrado.
A.B Moraes, P Perre, J.F Sobczak
doaj