Quantifying methane from other fresh forages
Quantifying the impact of aerosol scattering on the retrieval of methane from airborne remote sensing measurements
... This study focused on a comparison of retrieval tech- niques. It is also important to accurately represent the physics of atmospheric RT, especially for scenarios with signifi- cant aerosol scattering. RT models ...
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Quantifying, Assessing, and Mitigating Methane Emissions from Super-emitters in the Oil and Gas Supply Chain
... quantify methane emissions from the O&G supply chain (Harriss et ...Regional methane emissions were estimated using the top-down, aircraft-based mass balance approach during 8 flights (Karion et ...
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Effect of breed and pasture type on methane emissions from weaned lambs offered fresh forage
... cut from an inten- sively managed ryegrass ley, and (2) herbage cut from an extensively managed, long-term permanent pasture Eight ewe lambs of each breed type, aged ...selected from their respective ...
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Fresh banana pseudo-stems as a tropical lignocellulosic feedstock for methane production
... The methane production of the fresh banana stem as a mono-substrate could reach 347 mL g − 1 VS, which is higher than the reported values from other lignocellulosic biomasses and especially ...
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Quantifying sources of methane using light alkanes in the Los Angeles basin, California
... in other source sectors. These include emissions from aerosol spray cans and other consumer products, coatings and solvents, adhesives and sealants, and fiberglass and plastics ...
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Quantifying Methane and Methanol Metabolism of “Methylotuvimicrobium buryatense” 5GB1C under Substrate Limitation
... Another feature uncovered in this study is the flexibility of two nodes, formaldehyde and malate. Formaldehyde is partitioned between oxidation to formate and assimila- tion into the RuMP cycle. Our results show that ...
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Methane Production of Fresh Sainfoin, with or without PEG, and Fresh Alfalfa at Different Stages of Maturity is Similar but the Fermentation End Products Vary
... 28. France, J.; Dijkstra, J.; Dhanoa, M.S.; Lopez, S.; Bannink, A. Estimating the extent of degradation of ruminant feeds from a description of their gas production profiles observed in vitro: Derivation of models ...
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Methane Production of Fresh Sainfoin, with or without PEG, and Fresh Alfalfa at Different Stages of Maturity is Similar but the Fermentation End Products Vary
... 28. France, J.; Dijkstra, J.; Dhanoa, M.S.; Lopez, S.; Bannink, A. Estimating the extent of degradation of ruminant feeds from a description of their gas production profiles observed in vitro: Derivation of models ...
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Microbial Oxidation of Marine Hydrocarbons: Quantifying Rates of Methane, Ethane, Propane, and Butane Consumption
... Abstract Simple hydrocarbon gases containing two to four carbons (ethane, propane, and butane) are among the most abundant compounds present in petroleum reservoirs, and are introduced into the ocean through natural ...
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Quantifying methane emissions from rice fields in the Taihu Lake region, China by coupling a detailed soil database with biogeochemical model
... generated from the county-based database, and 130 times of the maximum CH 4 flux generated from the county-based database due to gleyed soils covering an ex- tensive area in this ...different from ...
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Invited review: Enteric methane in dairy cattle production: Quantifying the opportunities and impact of reducing emissions
... These management approaches could reduce enteric CH 4 /ECM by 9 to 19% (Figure 7). Recognizing that genetic and management mitigation approaches presented in this review will not be fully additive and some cannot be ...
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Quantifying methane point sources from fine-scale satellite observations of atmospheric methane plumes
... Here we use observing system simulation experiments to develop algorithms for retrieving individual point source rates from fine-scale satellite observations of instantaneous methane plumes. We review ...
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Fresh and ensiled forages as a source of estrogenic equol in bovine milk: a review
... microflora from isoflavones (IF) formononetin and ...equol from the ingested ...produced from the IF in the rumen and intestines. Among forages, red clover (Trifolium pratense) is by far the ...
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In sacco macromineral release from selected forages
... grass forages (49.5%–51.5%) and forages from legumes had higher degradability ...higher from LH1, CSFT, CSKO than from G and ...minerals from forages are as follows: Ca ...
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Quantifying wetland methane emissions with process-based models of different complexities
... of methane emissions from wetland ...of methane is not sufficient to rep- resent the complex ebullition ...simulate methane production, oxidation, and transport (particularly ebullition) with ...
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Quantifying drivers of chemical disequilibrium: theory and application to methane in the Earth’s atmosphere
... of methane oxidation in the atmosphere, which depends not only on the concentrations of CH 4 , O 2 , H 2 O and CO 2 but also on many other factors, including the concentrations of ions such as OH, which in ...
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Quantifying methane emissions from rice paddies in Northeast China by integrating remote sensing mapping with a biogeochemical model
... Valscularity index (0–1) 1.0 the rice areas. In this study the Landsat thematic map- per (TM) imagery acquired from the EarthExplorer Interface (http://edcsns17.cr.usgs.gov/EarthExplorer/) were processed to ...
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Current use and nutritive values of some fresh forages used as pig feed in households in Northern Vietnam
... Porcina,, 3 (2). URL: http://www.sian.info.ve/porcinos/publicaciones/r ccpn/rev21/ARISTIDE.htm . 3. Kong Saroeun (2010). Feed selection and growth performance of local chickens offered different carbohydrate sources in ...
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Straw application in paddy soil enhances methane production also from other carbon sources
... During each sampling, small amounts of soil were col- lected from the homogenized soil cores before anoxic incu- bation and stored at −80 ◦ C for later molecular analysis. 2.2 Laboratory incubation of soil with RS ...
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Choosing Brands: Fresh Produce versus other Products
... and fresh vegetables and ...ranking from zero (do not buy brand at all) to 10 (always buy brands); (b) their WTP in terms of an extra percentage to pay for brands other than generic products; and (c) ...
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