搜索结果: 16-28 共查到“知识库 理学 Microbes”相关记录28条 . 查询时间(0.023 秒)
Microbes, macrofauna, and methane: A novel seep community fueled by aerobic methanotrophy
Microbes macrofauna methane
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2014/4/2
During the discovery and description of seven New Zealand methane seep sites, an infaunal assemblage
dominated by ampharetid polychaetes was found in association with high seabed methane emission. Th...
Effects of Two Halophytic Plants (Kochia and Atriplex) on Digestibility, Fermentation and Protein Synthesis by Ruminal Microbes Maintained in Continuous Culture
Halophytic Plants Continuous Culture Digestibility Microbial Protein
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2016/5/10
Eight continuous culture fermenters were used in a completely randomized design to evaluate various nutritional values of Kochia (Kochia scoparia) compared with Atriplex (Atriplex dimorphostegia). Dri...
Effects of Synbiotics Containing Anaerobic Microbes and Prebiotics on In vitro Fermentation Characteristics and In situ Disappearance Rate of Fermented-TMR
Anaerobic Microbes Fermented-TMR Probiotics Synbiotics
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2016/5/9
This study was carried out to estimate effects of synbiotics containing anaerobic microorganisms and prebiotics on in vitro fermentation characteristics and in situ disappearance rate of fermented tot...
Evolution of games microbes play
Evolution games microbes play
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2011/1/5
When microbes compete for limited resources, they often engage in chemical warfare using bacterial toxins. This competition can be understood in terms of evolutionary game theory (EGT). We study the p...
Nutrient Cycles and Marine Microbes in a CO2-Enriched Ocean
Ocean carbon cycle element carbon dioxide ocean acidification Marine nutrient biogeochemical microorganisms
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2015/7/6
The ocean carbon cycle is tightly linked with the cycles of the major nutrient elements nitrogen, phosphorus, and silicon. It is therefore likely that enrichment of the ocean with anthropogenic CO2 an...
Linolenic Acid in Association with Malate or Fumarate Increased CLA Production and Reduced Methane Generation by Rumen Microbes
Malate Fumarate Methane Bio-hydrogenation Linolenic Acid Conjugated Linoleic Acid
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2016/4/29
An in vitro study was conducted to investigate the effect of malate or fumarate on fermentation characteristics, and production of conjugated linoleic acid (CLA) and methane (CH4) by rumen microbes wh...
Effects of Addition Level and Chemical Type of Propionate Precursors in Dicarboxylic Acid Pathway on Fermentation Characteristics and Methane Production by Rumen Microbes In vitro
Propionate Precursors Chemical Type Fumarate Malate Addition Level Fermentation Total Gas Methane
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2016/4/28
Two in vitro experiments were conducted to examine the effects of propionate precursors in the dicarboxylic acid pathway on ruminal fermentatation characteristics, CH4 production and degradation of fe...
Fluxes of microbes,organic aerosols,dust,sea-salt Na ions,non-sea-salt Ca ions,and methanesulfonate onto Greenland and Antarctic ice
Fluxes microbes organic aerosols dust sea-salt Na ions non-sea-salt Ca ions
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2010/1/19
Using a spectrofluorimeter with 224-nm laser excitation and six emission bands from 300 to 420 nm to measure fluorescence intensities at 0.3-mm depth intervals in ice cores, we report results of the f...
Comparison between Hospital Single Air Unit and Central Air Unit for Ventilation Performances and Airborne Microbes
Bioaerosol Airborne microorganisms SF6 tracer gas technique Air velocity profile Hospital environment
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2016/3/30
Ventilation performance in two units equipped with a single, hanging air conditioner having no filter,
and another two units equipped with a central air conditioner with HEPA filter were compared for...
Degradation of Microbes for the Crude Oil Contaminants
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2007/12/12
AbstractProduction and storage-transportation of crude oil can not only give rise to soil pollution but also
destroy ecological environment．Degradation of microbes for oily soil was studied with the...
Sarsaponin Effects on Ruminal Fermentation and Microbes, Methane Production, Digestibility and Blood Metabolites in Steers
Digestibility Methane Production Ruminal Fermentation Saponin Yucca schidigera
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2016/4/20
The objective of this study was to evaluate the effects of sarsaponin on methane production, ruminal fermentation, nutrient digestion and blood metabolites using three Holstein steers in a 3횞3 ...
Inhibitiory Activity of Lactic Acid Bacteria against Hazardous Microbes
Lactic Acid Bacteria Inhibitory Activity
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2016/4/14
One hundred of lactic cultures were evaluated for their ability to inhibit hazardous microbes, such as Salmonella enteritidis, Salmonella typhimurium, Escherichia coli, Listeria monocytogenes, and Bac...
In situ conditions and interactions between microbes and minerals in fine-grained marine sediments: A TEM microfabric perspective
microbes situ conditions minerals ?ne-grained marine
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2012/3/30
Microbes,theirexocellularsecretions,andtheirimpactonthemineralogyandmicro-
fabricof?ne-grainedcontinentalmarginsedimentswereinvestigatedbytransmissionelec-
tronmicroscopy.Techniqueswereusedthatretai...