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Effects of Cordyceps militaris Mycelia on In vitro Rumen Microbial Fermentation
Cordyceps militaris Rumen Microorganisms In vitro Gas Production
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2016/4/29
Effects of Cordyceps militaris mycelia on rumen microbial fermentation were determined by measuring in vitro gas production, cellulose digestion and VFA concentrations. C. militaris mycelia was added ...
Vegetation composition and soil microbial community structural changes along a wetland hydrological gradient
phospholipid fatty acid soil microbial Vegetation composition
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2009/4/28
Fluctuations in wetland hydrology create an interplay between aerobic and anaerobic conditions, controlling vegetation composition and microbial community structure and activity in wetland soils. In t...
Identification of phytodetritus-degrading microbial communities in sublittoral Gulf of Mexico sands
phytodetritus-degrading microbial communities Mexico sands
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2014/4/18
We identified microbial taxa that catalyze phytodetritus degradation and denitrification in permeable coastal
sediments of the northeast Gulf of Mexico. Stable isotope probing experiments were used t...
Long-term 15N-nitrogen retention in tidal freshwater marsh sediment: Elucidating the microbial contribution
Long-term 15N-nitrogen retention Elucidating the microbial contribution
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2014/4/17
The long-term retention of nitrogen in sediment of a tidal freshwater marsh in the Scheldt estuary (Belgium)
was investigated by an in situ 15N-labeling experiment. Sediment of an unvegetated creek b...
Effect of zooplankton-mediated trophic cascades on marine microbial food web components (bacteria, nanoflagellates, ciliates)
zooplankton-mediated trophic marine microbial food
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2014/4/17
To examine the grazing effects of copepod-dominated mesozooplankton on heterotrophic microbial
communities, four mesocosm experiments using gradients of zooplankton abundance were carried out at a
c...
Microbial oceanography of the dark ocean’s pelagic realm
Microbial oceanography dark ocean’s pelagic realm
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2014/4/17
The pelagic realm of the dark ocean represents a key site for remineralization of organic matter and long-term
carbon storage and burial in the biosphere. It contains the largest pool of microbes in ...
Rock surface structures affect the microbial community in a river
rock type surface structure crack size microbial community river
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2009/4/2
The microbial community detected in the biofilm of two types of riverbed stone, mudstone and sandstone, were compared for bacterial community composition and LV-SEM observation. The surface microbial ...
Microwave-Assisted Synthesis of 1,4´-Diazaflavone and N-Alkyl Derivative Pigments with Anti-Microbial Activity
Microwave-assisted aza-chalcone 1,4' -diazaflavone N-alkyl-1,4' -diazaflavonium bromide anti-microbial activity pigment (3-12)
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2010/4/16
1,4'-Diazaflavone pigment (2) was synthesized by a simple environmentally friendly microwave-assisted one-pot method for the cyclization of 2'-amino (E)-4''-aza-chalcone (1) under solventless conditio...
Constraints on mechanisms and rates of anaerobic oxidation of methane by microbial consortia:process-based modeling of ANME-2 archaea and sulfate reducing bacteria interactions
mechanisms anaerobic oxidation methane microbial consortia ANME-2 archaea
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2010/1/18
Anaerobic oxidation of methane (AOM) is the main process responsible for the removal of methane generated in Earth's marine subsurface environments. However, the biochemical mechanism of AOM remains e...
Biogeochemical processes and microbial diversity of the Gullfaks and Tommeliten methane seeps (Northern North Sea)
Biogeochemical processes microbial diversity Gullfaks Tommeliten methane seeps
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2010/1/18
Fluid flow related seafloor structures and gas seeps were detected in the North Sea in the 1970s and 1980s by acoustic sub-bottom profiling and oil rig surveys. A variety of features like pockmarks, g...
The Probiotic and Adherence Properties of Lactobacillus reuteri Pg4 Expressing the Rumen Microbial β-Glucanase
β-Glucanase Lactobacillus reuteri Pg4 Probiotic In vitro Evaluation
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2016/4/28
This study was conducted to evaluate the potential of the transformed Lactobacillus reuteri Pg4 (T-Pg4) harboring the β-glucanase gene as a poultry probiotic. The probiotic properties of the T-Pg4 str...
Effects of Organic Acids on Growth Performance, Gastrointestinal pH, Intestinal Microbial Populations and Immune Responses of Weaned Pigs
Organic Acids Antibiotics Weaned Pigs Growth Performance Gastrointestinal pH Microbial Population
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2016/4/27
Two experiments were conducted to compare the effects of feeding organic acids and antibiotic growth promoters in weaned pigs. In Exp. 1, 96 nursery pigs (Large White??Landrace; initial weight 7.80??....
Control of Rumen Microbial Fermentation for Mitigating Methane Emissions from the Rumen
Methane Rumen Rumen Microorganisms Methanogens
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2016/4/27
The rumen microbial ecosystem produces methane as a result of anaerobic fermentation. Methanogenesis in the rumen is thought to represent a 2-12% loss of energy intake and is estimated to be about 15%...
Vitamin B12 and cobalt cycling among diatoms and bacteria in Antarctic sea ice microbial communities
Vitamin B12 cobalt cycling among diatoms
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2014/4/21
Within McMurdo Sound’s annual sea ice, assimilation and concentrations of vitamin B12 (cobalamin),
microbial community productivity, and biomass were examined among three 100-m2
quadrats where light...
Response of the methanogenic microbial community of a profundal lake sediment (Lake Kinneret, Israel) to algal deposition
methanogenic microbial community a profundal lake sediment algal deposition
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2014/4/21
An algal bloom of Peridinium gatunenese generally precedes the annual maximum of methane release from the profundal sediment of Lake Kinneret. Therefore, we investigated the response of the sediment m...