Results 11 to 20 of about 85,841 (317)

The future of SPS governance : SPS-Plus or SPS-Minus? [PDF]

, 2017
Food safety plays an increasingly important role in today’s interdependent trading relations. The existing multilateral rules embodied in the World Trade Organization (WTO) Agreement on the Application of Sanitary and Phytosanitary Measures are ...
Wagner, Markus
core   +1 more source

KEARIFAN EKOLOGI DALAM TRADISI BUBUR SURO DI RANCAKALONG KABUPATEN SUMEDANG

Patanjala: Jurnal Penelitian Sejarah dan Budaya, 2019
Tradisi Bubur Suro di Rancakalong Kabupaten Sumedang merupakan kearifan lokal sebagai wujud syukur masyarakat kepada Sang Pencipta serta memiliki fungsi dalam menjaga dan memelihara kesinambungan alam (suistainability).
Nunung Julaeha, Didin Saripudin, Nana Supriatna, Leli Yulifar   +3 more
doaj   +1 more source

Effect of Y3Al5O12 addition on the microstructural evaluation and mechanical properties of spark plasma sintered ZrB2-SiC composites [PDF]

Science of Sintering, 2022
In the present study, the addition of Y3Al5O12 (YAG) into the ZrB2-SiC composites was investigated. Composites were densified by spark plasma sintering (SPS) at 1850ºC under a uniaxial pressure of 50 MPa for 20 min.
Gürcan Kübra, Ayas Erhan, Yurdabak İlker, Güngören Safa M.   +3 more
doaj   +1 more source

The impulse power unit for a portable proton magnet resonance relaxometer

Известия высших учебных заведений: Проблемы энергетики, 2020
In this paper described the switching power supply (SPS) unit and represented its importance for electronic circuits in electronic devices. SPS directly affect the operation of electrical circuits and electronic equipment.
Chi Kien Nguyen, R. S. Kashaev, O. V. Kozelkov   +2 more
doaj   +1 more source

KUALITAS ARGUMENTASI PADA DISKUSI ISU SOSIOSAINTIFIK MIKROBIOLOGI MELALUI WEBLOG

Jurnal Pendidikan IPA Indonesia, 2012
Penelitian bertujuan untuk mengetahui kualitas argumentasi pada diskusi isu sosiosaintifik “Polemik E. sakazakii” melalui weblog. Metode penelitian bersifat deskriptif. Hasil analisis terhadap kualitas argumentasi menunjukkan secara sosial partisipan
Y. Herlanti, N. Y. Rustaman, I. Rohman, A. Fitriani   +3 more
doaj   +1 more source

Microstructural, Corrosion and Abrasive Characteristics of Titanium Matrix Composites [PDF]

Archives of Metallurgy and Materials, 2018
Commercially pure titanium is less expensive, generally more corrosion resistant and lower in strength than its alloys, and is not heat-treatable. The use of Ti and its alloys as construction materials under severe friction and wear conditions is limited
P. Figiel, D. Garbiec, A. Biedunkiewicz, W. Biedunkiewicz, P. Kochmański, R. Wróbel   +5 more
doaj   +1 more source

Acoustic Properties of Syzygium sp., Dialium sp., Gymnostoma sp., and Sindora sp. Wood

BioResources, 2016
Acoustic properties such as specific dynamic Young’s modulus (Ed/γ), internal friction (Q-1), and acoustic conversion efficiency (ACE) of wood are important properties frequently examined using free-free flexural vibration. This study determined the suitability for making musical instrument soundboards and frameboards from four tropical wood species ...
Sinin Hamdan, Ismail Jusoh, Md Rezaur Rahman, Max’Q de Juan   +3 more
openaire   +3 more sources

Flexure Strength and Fracture Propagation in Zirconia Ceramic Composites with Exfoliated Graphene Nanoplatelets

Ceramics, 2020
In this work, the flexure strength and fracture propagation mechanisms in yttria tetragonal zirconia (3YTZP) dense composites with 1 and 5 vol.% exfoliated graphene nanoplatelets (e-GNP) were assessed.
Ángela Gallardo-López, Javier Castillo-Seoane, Carmen Muñoz-Ferreiro, Cristina López-Pernía, Ana Morales-Rodríguez, Rosalía Poyato   +5 more
doaj   +1 more source

Investigation of Chlamydia sp., Morbillivirus sp., Parvovirus sp., Leishmania sp. and Alphacoronavirus sp. in captive giant anteaters (Myrmecophaga tridactyla)

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2022
ABSTRACT This research aimed to investigate the occurrence of Chlamydia sp., Morbillivirus sp., Parvovirus sp., Leishmania sp. and Alphacoronavirus sp. in captive giant anteaters. Blood and fecal samples were taken from 16 animals in institutions from the states of Minas Gerais, Bahia and Distrito Federal, which had been in captivity for at least a ...
H.C.C.P. Tessari, G.R. Paludo, M.C. Scalon, J.M.M. Silva, L.Q.L. Hirano   +4 more
openaire   +4 more sources

hBN-SiC KOMPOZİTLERDE SICAKLIĞIN SiC TANE BOYUNUNA ETKİSİ

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
Bu çalışmada hekzagonal bor nitrür- silisyumkarbür (hBN-SiC) kompozit sentezinde sıcaklığın SiC tane boyutu üzerine etkisiaraştırılmıştır. Numunelerin SPS ile1700oC, 1800oC, 1900oC ve 2000oC’defarklı sıcaklıklarda 50MPa basınç altında 15dak sinterleme ...
Zuhal Yılmaz, Nuran Ay
doaj   +1 more source