Results 91 to 100 of about 1,587,193 (206)

Applications of DNA-Stable Isotope Probing in Bioremediation Studies

open access: yes, 2009
DNA-stable isotope probing, a method to identify active microorganisms without the prerequisite of cultivation, has been widely applied in the study of microorganisms involved in the degradation of environmental pollutants.
Chen, Yin   +5 more
core   +1 more source

Multisubstrate Isotope Labeling and Metagenomic Analysis of Active Soil Bacterial Communities

open access: yesmBio, 2014
Soil microbial diversity represents the largest global reservoir of novel microorganisms and enzymes. In this study, we coupled functional metagenomics and DNA stable-isotope probing (DNA-SIP) using multiple plant-derived carbon substrates and diverse ...
Y. Verastegui   +14 more
doaj   +1 more source

Sub-Arctic bacterioplankton in-situ response to crude oil and identification of the oil-degrading community by DNA-SIP and cultivation

open access: yesMarine Pollution Bulletin
Microbes play a central role in the degradation of chemical pollutants in the oceans, yet most studies investigating this are conducted in a laboratory setting which does not accurately portray and account for the prevailing physical and geochemical conditions in the deep sea.
Tony, Gutierrez   +5 more
openaire   +2 more sources

¹⁵N stable isotope probing of pulp and paper wastewaters [PDF]

open access: yes, 2008
Stable isotope probing (SIP) is an established technique that can be applied to identify the metabolically active micro-organisms within a microbial population.
Addison, Sarah Louise
core  

巢狀行動網路下結合SIP與HCoP-B架構 [PDF]

open access: yes, 2012
[[abstract]]隨著行動網路協定的發展,從單一行動節點延伸到行動網路,更重要的是針對在巢狀式行動網路下,設計出整合環境架構來支援有效率的行動網路管理,在本論文中,我們提出整合SIP與HCoP-B架構 (SIP+HCoP-B),比較傳統未整合的方法,SIP 應用於NBS (SIP/NBS),SIP應用於RRH (SIP/RRH),SIP應用於MIRON (SIP/MIRON),SIP應用於HCoP-B (SIP/HCoP-B),達成的優點為:1.對於每一個行動網路的Home Registrar ...
張英超; 張洋瑜
core  

Unraveling acridine degradation mechanisms in PAH-contaminated soils using DNA-SIP combined with metagenomics and soil transcriptomics

open access: yesJournal of Hazardous Materials
Polycyclic aromatic nitrogen heterocycles (PANHs), also known as azaarenes, are common co-contaminants at sites contaminated with polycyclic aromatic hydrocarbons (PAHs). Recent non-target analysis of PAH-contaminated soil samples has revealed an unexpected abundance and diversity of PANHs, with acridine standing out as a predominant compound within ...
Maria Jordán   +8 more
openaire   +4 more sources

Additional file 25 of Impact of plants on the diversity and activity of methylotrophs in soil

open access: yes, 2020
Additional file 24. Workflow schematic of the DNA-SIP with methanol, the DNA SIP with carbon dioxide and the sequencing and quantification of the methanol dehydrogenase genes and 16S rRNA gene from the soil ...
Jennifer Pratscher (6689075)   +3 more
core   +1 more source

Identification of Benzo[a]pyrene-metabolizing bacteria in forest soils by using DNA-based stable-isotope probing [PDF]

open access: yes, 2015
DNA-based stable-isotope probing (DNA-SIP) was used in this study to investigate the uncultivated bacteria with benzo[a]pyrene (BaP) metabolism capacities in two Chinese forest soils (Mt. Maoer in Heilongjiang Province and Mt. Baicaowa in Hubei Province).
Wang, Yujie   +5 more
core   +1 more source

A liquid chromatography - mass spectrometry method to measure (13)C-isotope enrichment for DNA stable-isotope probing

open access: yes, 2012
DNA stable-isotope probing (DNA-SIP) is a cultivation-independent technique that makes it possible to associate metabolic function and taxonomic identity in a wide range of terrestrial and aquatic environments.
Villemur, Richard   +2 more
core   +1 more source

Towards a scalable video interactivity solution over the IMS [PDF]

open access: yes, 2011
Includes bibliographical references (leaves 72-76).Rapid increase in bandwidth and the interactive and scalability features of the Internet provide a precedent for a converged platform that will support interactive television.
Dikgole, Lesang Vincent
core   +1 more source

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