Results 111 to 120 of about 40,970 (302)
Animal, 2015 Many feeding trials have been conducted to quantify enteric methane (CH4) production in ruminants. Although a relationship between diet composition, rumen fermentation and CH4 production is generally accepted, the efforts to quantify this relationship ...
M. Brask +4 more
doaj +1 more source
A Scientific Review of the Impact of UK Ruminant Livestock on Greenhouse Gas Emissions [PDF]
Climate change is a subject of global environmental concern. The UK has seen a progressive strengthening of political resolve to address the problems associated with emissions of greenhouse gases (GHGs), principally carbon dioxide (CO2), methane (CH4 ...
Hopkins, Alan, Lobley, Matt
core +1 more source
Phylogenetic analysis of microbial communities in different regions of the gastrointestinal tract in Panaque nigrolineatus, a wood-eating fish [PDF]
, 2012 The Neotropical detritivorous catfish Panaque nigrolineatus imbibes large quantities of wood as part of its diet. Due to the interest in cellulose, hemi-cellulose and lignin degradation pathways, this organism provides an interesting model system for the
McDonald, R., Schreier, H., Watts, Joy
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Advanced Science, EarlyView.An iron‐based nanozyme selectively eliminates intratumoral P. anaerobius while catalytically generating ROS to induce ferroptosis, synergistically suppressing colorectal cancer growth and activating anti‐tumor immunity through immunogenic cell death. ABSTRACT The intratumoral microbiota is a critical determinant of therapeutic outcomes in colorectal ...
Yinghao Cao +11 more
wiley +1 more source
Pastos y ForrajesObjective: To quantify methane emissions from the source of enteric fermentation of cattle on a farm in the Camagüey province, Cuba. Materials and Methods: Emissions of enteric CH4 from 11 milking dairy cows of the Siboney de Cuba (⅝Holstein x ⅜Cebú ...
Yudith Lamothe-Crespo +3 more
doaj
Evaluation and development of prediction models for enteric methane emissions from cattle in India
Journal of Dairy Science: India is home to more than 525 million ruminants, which are major contributors to global warming via enteric methane (EntCH4) emissions. Various mitigation strategies exist to reduce EntCH4 emissions but accurate emission estimates are needed to ...
S. Alam, E. Schlecht, C.A. Bateki
doaj +1 more source
Advanced Science, EarlyView.We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun +5 more
wiley +1 more source
Irish Journal of Agricultural and Food ResearchMethane from livestock production contributes significantly to Ireland’s greenhouse gas emissions. Methane emissions are generally expressed as carbon dioxide equivalents (CO2e) using the global warming potential (GWP) metric, but this conversion may ...
P. McKenna, S. Banwart
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The Rural Economy Research Centre [PDF]
, 2006 End of project report ENARPRIThe economic impact of trade policy reform receives less attention than the impact of trade policy on the environment. In part this may be due to the secondary importance attributed to environmental issues when economic ...
Donnellan, Trevor, Hanrahan, Kevin
core
Dissecting the Ecological Structure of Health and Disease in the Global Gut Microbiome
Advanced Science, EarlyView.We introduce Wiredancer, a framework that identifies three continuous ecological factors of the gut microbiota. These factors exhibit distinct patterns across health and disease, jointly capturing disrupted ecological stability and offering a new perspective for precision diagnostics and therapeutic strategies.
Baoyuan Zhu +19 more
wiley +1 more source