Results 71 to 80 of about 40,970 (302)

Spatial analysis of methane emissions from swine enteric fermentation in Ukraine

open access: yesModeling, Control and Information Technologies, 2023
Anthropogenic factors are increasingly influencing the climate of our planet and are harmful to the environment. To control the environmental state, it is essential to conduct an inventory of greenhouse gases, analyze the spatial distribution of emission sources, and constantly monitor the amount.
openaire   +1 more source

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng   +16 more
wiley   +1 more source

Characteristics of rumen microbiota and Prevotella isolates found in high propionate and low methane-producing dairy cows

open access: yesFrontiers in Microbiology
Ruminal methane production is the main sink for metabolic hydrogen generated during rumen fermentation, and is a major contributor to greenhouse gas (GHG) emission.
Takumi Shinkai   +5 more
doaj   +1 more source

Greenhouse gas emissions in New Zealand: a preliminary consumption-based analysis [PDF]

open access: yes, 2014
: New Zealand’s per capita greenhouse gas emissions are usually calculated by taking total emissions as reported under the Kyoto Protocol or the United Nations Framework Convention on Climate Change and simply dividing by population. However this focuses
Campbell Will, Carl Romanos, Suzi Kerr
core   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Unraveling the genetic basis of methane emission in dairy cattle: a comprehensive exploration and breeding approach to lower methane emissions

open access: yesAnimal Biotechnology
Ruminant animals, such as dairy cattle, produce CH4, which contributes to global warming emissions and reduces dietary energy for the cows. While the carbon foot print of milk production varies based on production systems, milk yield and farm management ...
Destaw Worku
doaj   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

Meta-analysis of the relationship between dietary starch intake and enteric methane emissions in cattle from in vivo experiments

open access: yesJournal of Advanced Veterinary and Animal Research
Objective: Different sources and levels of starch in the total mixed ration might result in different rumen fermentation profiles, rumen microbial composition, and enteric methane production.
Agustin Herliatika   +13 more
doaj   +1 more source

Advanced Strategy for Greenhouse Gas Reduction in the Domestic Livestock Sector [PDF]

open access: yes대한환경공학회지
The livestock sector is essential for food supply and economic benefits, but it emits greenhouse gases during enteric fermentation and livestock manure treatment.
Dongyun Seo   +4 more
doaj   +1 more source

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