Results 301 to 310 of about 74,653 (349)

In Situ Microscopy of PEM Fuel Cell Degradation

ECS Meeting Abstracts, 2009
Abstract not Available.
Karren More, Larry Allard, Shawn Reeves
openaire   +1 more source

In situ forage protein degradability characteristics in ruminants

2009
Factors characterizing degradation of feedstuffs in the rumen and intestine are critical components of modem ration formulation equations. This study was undertaken to determine the in situ degradability characteristics of forages commonly fed to lactating dairy cattle. In Experiment 1, dry matter (DM) and crude protein (CP) degradation characteristics
openaire   +1 more source

In-situ Diagnostics for Cell Performance and Degradation

ECS Transactions, 2009
A 10-cell Mk 9 stack was characterized using current/voltage mapping during automotive drive cycle testing. Using performance, voltage loss breakdown and CO-stripping data so called degradation "fingerprints" were constructed that provide deeper insights into the underlying degradation modes.
Juergen Stumper, Reza Rahmani, Felix Fuss   +2 more
openaire   +1 more source

Degradable thiol-acrylate photopolymers: polymerization and degradation behavior of an in situ forming biomaterial

Biomaterials, 2005
Degradable thiol-acrylate photopolymers are a new class of biomaterials capable of rapidly polymerizing under physiological conditions upon exposure to UV light, with or without added photoinitiators, and to depths exceeding 10 cm. These materials are formed in situ, and the versatility of their chemistry affords a high degree of control over the final
Amber E, Rydholm, Christopher N, Bowman, Kristi S, Anseth   +2 more
openaire   +2 more sources

Bacterial Colonization and Degradation of Demineralized Dentin Matrix in situ

Caries Research, 1994
Lesion formation in dentin involves demineralization followed by degradation of the exposed organic matrix. Proteinases from microorganisms present in the dentin are believed to play an important role in the breakdown of the dentinal collagen. In this study, the microflora colonizing decalcified dentin matrix, placed in situ, was identified.
A J, van Strijp, T J, van Steenbergen, J, de Graaff, J M, ten Cate   +3 more
openaire   +2 more sources

Time‐Resolved in‐Situ Observation of Starch Polysaccharide Degradation Pathways

ChemBioChem, 2013
AbstractAnalytical challenges in the direct time‐resolved observation of starch metabolism have been addressed by using optimized multidimensional NMR experiments. Starch provides the main source of human dietary energy intake and is a raw material for beverage and renewable fuel production.
Sophie R, Beeren, Bent O, Petersen, Marie, Bøjstrup, Ole, Hindsgaul, Sebastian, Meier   +4 more
openaire   +2 more sources

Predicting in situ degradability of feed proteins in the rumen by two laboratory methods (solubility and enzymatic degradation)

, 1991
J. Aufrère, D. Graviou, C. Demarquilly, R. Vérité, B. Michalet-Doreau, P. Chapoutot   +5 more
semanticscholar   +1 more source

Alfalfa maturity and cultivar effects on chemical and in situ estimates of protein degradability

, 1994
T. Griffin, K. Cassida, O. Hesterman, S. Rust   +3 more
semanticscholar   +1 more source

In situ neutral detergent insoluble nitrogen as a method for measuring forage protein degradability.

Journal of Animal Science, 1999
R. Mass, G. Lardy, R. Grant, T. Klopfenstein   +3 more
semanticscholar   +1 more source

Effect of stage of maturity of alfalfa and orchardgrass on in situ dry matter and crude protein degradability and amino acid composition

, 1993
A. T. Baldé, J. Vandersall, R. Erdman, James B. Reeves, B. Glenn   +4 more
semanticscholar   +1 more source