Results 21 to 30 of about 284 (143)

Gorduras de descarte e componentes externos do corpo de novilhos e vacas de descarte de diferentes grupos genéticos Trim fat and external components of the body of steers and cull cows from different genetic groups

Ciência Rural, 2010
Objetivou-se com esse estudo avaliar as proporções das diferentes gorduras de descarte e os componentes externos do corpo de novilhos e vacas de descarte 5/8Charolês (Ch) 3/8Nelore (Ne) e 5/8Ne 3/8Ch.
Jonatan Cattelan, Luís Fernando Glasenapp de Menezes, Julcemir João Ferreira, João Restle, Dari Celestino Alves Filho, Ivan Luiz Brondani   +5 more
doaj   +1 more source

Bottom‐Up and Top‐Down Control on Hydrothermal Resources in the Great Basin: An Example From Gabbs Valley, Nevada

Geophysical Research Letters, Volume 48, Issue 23, 16 December 2021., 2021
Abstract The Great Basin in the western United States hosts various hydrothermal systems, including both active geothermal systems and ancient systems preserved as mineral deposits. New magnetotelluric and structural geologic data were collected in the Gabbs Valley area of western Nevada to demonstrate the advantage of imaging the full crustal column ...
J. R. Peacock, D. L. Siler
wiley   +1 more source

Características das partes do corpo não-integrantes da carcaça de novilhos jovens e superjovens de diferentes grupos genéticos Characteristics of non integrate body components of carcass of steers and young steers of different genetic groups

Revista Brasileira de Zootecnia, 2005
Objetivou-se, com este estudo, avaliar os componentes do corpo não-integrantes da carcaça de novilhos jovens (abatidos aos 22,8 meses de idade) e superjovens (abatidos aos 15,2 meses de idade) dos grupos genéticos 5/8 Charolês (CH) 3/8 Nelore (NE) e 5 ...
Paulo Santana Pacheco, João Restle, José Henrique Souza da Silva, Miguelangelo Ziegler Arboitte, Dari Celestino Alves Filho, Aline Kellermann de Freitas, Joilmaro Rodrigo Pereira Rosa, João Teodoro Pádua   +7 more
doaj   +1 more source

Magmatism and Extension in the Anaconda Metamorphic Core Complex of Western Montana and Relation to Regional Tectonics

Tectonics, Volume 40, Issue 9, September 2021., 2021
Abstract Metamorphic core complexes (MCCs) are a product of crustal extension, but their dynamics are still debated. Early research suggests that the formation of MCCs in the western United States was due to gravitational collapse of crust that had been thickened during Cordilleran orogenesis.
Caden J. Howlett, Aislin N. Reynolds, Andrew K. Laskowski   +2 more
wiley   +1 more source

Características dos componentes externos e das gorduras descartadas de novilhos superprecoces não-castrados ou castrados de dois genótipos terminados em confinamento Characteristics of external components and discard fat of castrated or non-castrated young steers of different genotypes, feedlot finished

Revista Brasileira de Zootecnia, 2011
Objetivou-se com este estudo avaliar as características dos componentes externos e da gordura de descarte de novilhos de duas condições sexuais e dois genótipos terminados em confinamento.
Jonatas Cattelam, Leandro da Silva Freitas, Ivan Luiz Brondani, José Henrique Souza da Silva, Miguelangelo Ziegler Arboitte, Matheus Smidt Weise   +5 more
doaj   +1 more source

Efficient Design and Sustainability Assessment of Wastewater Treatment Networks using the P-graph Approach: A Tannery Waste Case Study

Chemical Engineering Transactions, 2021
In the tannery industry approximately, 30 - 35 m3 of wastewater (WW) is generated per ton of rawhide processed. The WW comprises high concentrations of salts, ammonia, dye, solvents, and chromium. Of particular interest is chromium, which has been proven
Emmanuel A. Aboagye, Jean Pimentel, Ákos Orosz, Heriberto Cabezas, Ferenc Friedler, Kirti M. Yenkie   +5 more
doaj   +1 more source

OPTIMIZATION OF RAWHIDE COLLAGEN DEFIBRILLIZATION PROCESS

Fibres and Textiles, 2023
The paper features the rawhide collagen defibrillization process in the elastic leather materials manufacturing. Optimal colloid-chemical properties of semi-processed products were defined by way of using mathematical optimization of rowhide liming process.
Danylkovych, A., Lishchuk, V., Sanginova, Olga, Shakhnovsky, Arcady   +3 more
openaire   +1 more source

Residue From the Production of Sugar Cane: an Alternative Nutrient Used in Biocellulose Production by Gluconacetobacter Hansenii

Chemical Engineering Transactions, 2018
The bacterial cellulose (BC) is a biomaterial produced by many microorganisms that use carbon and nitrogen sources available in the culture medium. The standard medium HS, represents a high cost for the BC production on an industrial scale, because it is
A. Costa, V. Nascimento, J.D.P. De Amorim, E. Gomes, L. Araujo, L. Sarubbo   +5 more
doaj   +1 more source

Structuring of Collagen of the Dermis during Rawhide Formation [PDF]

Chemistry & Chemical Technology, 2017
Досліджено колоїдно-хімічні особливості по- стадійного формування структурованого шкіряного напівфаб- рикату. Встановлено, що активність гідроксосульфатохро- мових комплексів суттєво підвищується при переході аніонної в катіонну форму. При пластифікації структури дерми алкіл- карбоксиетаноламінами прискорюється дифузія гідроксосуль- фатохромових ...
Danylkovych, Anatoliy, Lischuk, Viktor, Zhyhotsky, Olexander   +2 more
openaire   +2 more sources

Características das partes não-integrantes da carcaça de novilhos 5/8Nelore 3/8Charolês abatidos em três estádios de desenvolvimento Characteristics of non integrant parts of the carcass of 5/8 Nellore 3/8 Charolais steers slaughtered at three maturity stages

Revista Brasileira de Zootecnia, 2005
Foram avaliadas as características das partes não-integrantes da carcaça de novilhos 5/8 Nelore 3/8 Charolês terminados em confinamento e abatidos com 425, 467 e 510 kg. Os períodos de alimentação foram 30, 65 e 94 dias, respectivamente.
João Restle, Luís Fernando Glasenapp de Menezes, Miguelangelo Ziegler Arboitte, Leonir Luiz Pascoal, Paulo Santana Pacheco, João Teodoro Pádua   +5 more
doaj   +1 more source