Results 161 to 170 of about 16,603 (301)

Oxidative Unhairing with Hydrogen Peroxide - Development of an Industrial Scale Process for High-quality Upper Leather

open access: yes, 2005
As an alternative to the traditional process based on the use of sulfides, an unhairing process in drum by hydrogen peroxide was developed for the production of high-quality bovine upper leather.
Castiello D.   +5 more
core  

Concussed: Unintended Consequences of the Guardian Cap Mandate in the NFL

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Guardian Caps are padded shells worn over American football helmets to cushion impacts and reduce concussion risks. In 2022, the NFL mandated their use for specific position groups during preseason practices, later expanding this requirement. While the league praised the Caps for enhancing player safety, skeptics argue they may promote riskier
Kerianne Lawson Rubenstein, Todd Nesbit
wiley   +1 more source

Amyloid‐Like Protein Assembly‐Driven Functional Materials for Enabling the Sustainable Development of Light Industry

open access: yesSusMat, EarlyView.
This article covers the basic theory and regulation strategies of amyloid‐like protein assembly, reviews the research progress of amyloid‐like protein assembly‐driven functional materials in light industry fields such as food, packaging, textiles, and biocatalysis, analyzes their sustainable advantages and challenges in these applications, and offers ...
Ruirui Liu   +5 more
wiley   +1 more source

EXAMINATION OF GRAM-NEGATIVE BACTERIA ON SALT-PACK CURED HIDES

open access: yes, 2012
Salt-pack curing is the most widely used method to preserve hides. However, inadequately applied salt-pack curing method supports the growth of proteolytic and lipolytic bacterial and archaeal flora which may reduce the quality of leather.

core  

Oxidative Stress Biomarkers in the Shrimp Macrobrachium amazonicum (Heller, 1862): Assessment in an Environmental Preservation Area in the Brazilian Amazon

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Anthropogenic activities generate a significant amount of pollutants that are released into the environment, causing physiological and ecological disturbances. Among the xenobiotics present in aquatic ecosystems, numerous chemical and organic compounds have oxidative potential or are metabolized through oxidative processes, which may amplify ...
Natália Eduarda da Silva   +6 more
wiley   +1 more source

Making the Intangible Tangible: Organizational Capital and Stock Liquidity

open access: yesBritish Journal of Management, EarlyView.
Abstract We propose an intangibility‐driven stock liquidity hypothesis and explore the role of organizational capital in influencing stock liquidity. Using a sample of 42,682 firm‐year observations, we uncover compelling evidence that firms' intangible organizational capital boosts stock liquidity.
Prem Puwanenthiren   +3 more
wiley   +1 more source

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