Results 111 to 120 of about 21,311 (311)

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

Advanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller, Florian Kerber, Kirsten Moritz, Steffen Dudczig, Konstantin Kraushaar, Thomas Schemmel, Jana Hubálková, Patrick Gehre, Christos G. Aneziris   +8 more
wiley   +1 more source

Milk production from leguminous forage, roots and potatoes [PDF]

, 2003
The aim of the present work was to investigate the effects of replacing grain concentrates with roots and potatoes in dairy cow diets based upon large amounts of grass/alfalfa silage.
Eriksson, Torsten
core  

Nutritional divergence in genotypes of forage peanut. [PDF]

, 2015
: The objective of this study was to evaluate the nutritional divergence between ten genotypes of forage peanut, based on chemical composition as well as fermentation and in vitro degradation kinetic characteristics. Treatments consisted of ten genotypes
AZEVÊDO, J. A. G., FERREIRA, A. L., MAURÍCIO, R. M., OLIVEIRA, L. S., PEREIRA, J. M., PEREIRA, L. G. R.   +5 more
core   +1 more source

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

CHEMICAL COMPOSITION AND INSITU DEGRADABILITY OF PRAWN WASTE COLLECTED FROM DIFFERENT FISH LANDING AREAS IN KERALA [PDF]

Journal of Veterinary and Animal Sciences, 1999
An investigation was carried out to determine the chemical composition and iii situ degradability of prawn waste collected from different localities in Kerala.
George Varughese, Maggie Menachery, T.V. Viswanathan   +2 more
doaj  

Avaliação da Brachiaria brizantha cv. marandu em sistemas silvipastoris Evaluation of Brachiaria brizantha cv. marandu in silvopastoral systems

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Avaliou-se a degradabilidade in situ da matéria seca (MS) da Brachiaria brizantha cv. marandu colhida em dois sistemas silvipastoris compostos pelas arbóreas, ipê felpudo (Zeyheria tuberculosa) e aroeira (Myracrodruon urundeuva), localizados no bioma ...
G.R. Moreira, E.O.S. Saliba, R.M. Maurício, L.F. Sousa, M.P. Figueiredo, L.C. Gonçalves, N.M. Rodriguez   +6 more
doaj   +1 more source

Kinetics of digestion of low-quality forage grazed by beef cattle fed supplements containing increasing levels of rumen undegradable protein [PDF]

, 2016
This experiment was conducted to evaluate the degradation kinetics and microbial efficiency of beef cattle grazing on low-quality forage and receiving supplements with different levels of rumen undegradable protein (RUP).
Azevedo, Flavio Henrique Vidal, Fernandes, Alberto Magno, Gomes, Raphael dos Santos, Leonel, Fernando de Paula, Oliveira, Tadeu Silva de, Pereira, José Carlos, Silva, Cássio José da, Vieira, Ricardo Augusto Mendonça   +7 more
core   +4 more sources

Relationships Between In Situ Protein Degradability and Grass Developmental Morphology

Journal of Dairy Science, 1997
The objective of this research was to determine the relationships between the morphological development and in situ ruminally degradable protein (RDP), ruminally undegradable protein (RUP), and microbial protein of two cool season grasses (intermediate wheatgrass and smooth bromegrass) and two warm season grasses (switchgrass and big bluestem).
Mitchell, R. B., Redfearn, D. D., Moser, Lowell E., Grant, R. J., Moore, K. J., Kirch, B. H.   +5 more
openaire   +2 more sources

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

Advanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser, Felix Drechsler, Nora Brachhold, Florian Kerber, Christos G. Aneziris   +4 more
wiley   +1 more source

Degradabilidade in situ da torta de babaçu - matéria seca e proteína. [PDF]

, 2019
Com o objetivo de avaliar os parâmetros de degradabilidade in situ da matéria seca e da proteína bruta da torta de babaçu foram utilizados dois ovinos portadores de cânulas no rúmen, recebendo dietas a base de feno de tifton-85 e babaçu.
BORGES, I., MAGALHÃES JÚNIOR, L. L. de, MERLO, F. A., MORAES, S. A. de, NEIVA, J. N., RODRIGUES, N. M., SALIBA, E. de O. S., SILVA, A. G. M. e, SILVA, J. J., SOUSA, T. A. S. e   +9 more
core