搜索结果: 1-15 共查到“理学 community structure”相关记录29条 . 查询时间(0.093 秒)
Microbiology of Seamounts:Common Patterns Observed in Community Structure
Microbiology of Seamounts Common Patterns Observed Community Structure
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2015/7/7
Much interest has been generated by the discoveries of biodiversity associated with seamounts. The volcanically active portion of these undersea mountains hosts a remarkably diverse range of unusual m...
江西师范大学生态学课件4.4 Factors affecting community structure
江西师范大学 生态学 课件 Factors affecting community structure
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2013/7/15
江西师范大学生态学课件4.4 Factors affecting community structure。
江西师范大学生态学课件4.3 Community structure
江西师范大学 生态学 课件 Community structure
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2013/7/15
江西师范大学生态学课件4.3 Community structure。
Assessing the consistency of community structure in complex networks
community structure complex networks
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2011/9/9
In recent years, community structure has emerged as a key component of complex network analysis.As more data has been collected, researchers have begun investigating changing community structure acros...
A Large-Scale Community Structure Analysis In Facebook
Community Structure Analysis Facebook
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2011/9/13
In this work we present a large-scale community structure detection and analysis applied to the largest Online Social Network actually existing, namely Facebook. This network gathers more than 500 mil...
Assessing the consistency of community structure in complex networks
complex networks community structure consistency Assessing
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2011/7/6
In recent years, community structure has emerged as a key component of complex network analysis. As more data has been collected, researchers have begun investigating changing community structure acro...
Using Model-based Overlapping Seed Expansion to detect highly overlapping community structure
Model-based Overlapping Seed Expansion community structure
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2010/11/16
As research into community finding in social networks progresses, there is a need for algorithms capable of detecting overlapping community structure. Many algorithms have been proposed in recent yea...
Seasonal and interannual change in a Chesapeake Bay eelgrass community: Insights into biotic and abiotic control of community structure
Seasonal and interannual change Chesapeake Bay eelgrass community Insights into biotic abiotic control of community structure
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2014/4/17
We characterized the seasonal and interannual variation in macrophytes, epiphytes, invertebrate herbivores, small demersal predators, and physicochemical characteristics of an eelgrass (Zostera marina...
Seasonal analysis of protistan community structure and diversity at the USC Microbial Observatory (San Pedro Channel, North Pacific Ocean)
protistan community structure USC Microbial Observatory
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2014/4/17
The structure and genetic diversity of marine protistan assemblages were investigated in the upper 500 m of the
water column at a Pacific Ocean time-series station off the coast of Southern Californi...
Community Structure Dynamics of the Hermatypic Corals on Luhuitou Fringing Reef, Hainan, China. I. Species Composition and Abundance
Luhuitou fringing reef hermatypic corals community structure
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2009/9/23
The existing hermatypic coral community is composed of localities in different successional ages．
Data sets were selected from original sampling data to deduce the trajectory of community structure i...
Contrasting the influences of stream inputs and landscape position on bacterioplankton community structure and dissolved organic matter composition in high-elevation lake chains
Contrasting landscape position
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2014/4/18
We examined bacterioplankton community composition (BCC; using polymerase chain reaction-based
phylogenetic fingerprinting) and the composition of dissolved organic matter (DOM; using scanning fluoro...
Benthic community structure and spatiotemporal thermal regimes in two upwelling ecosystems: Comparisons between South Africa and Chile
Benthic community structure spatiotemporal thermal regimes
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2014/4/18
On the basis of 16-yr satellite time series (1987–2003) of sea surface temperature (SST) and using univariate and
multivariate statistical techniques, we quantified patterns of fluctuation in oceanog...
Biochemical characteristics and bacterial community structure of the sea surface microlayer in the South Pacific Ocean
Biochemical characteristics bacterial community structure sea surface microlayer
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2010/1/15
The chemical and biological characteristics of the surface microlayer were determined during a transect across the South Pacific Ocean in October-December 2004. Concentrations of particulate organic c...
Relating phytoplankton photophysiological properties to community structure on large scales
phytoplankton photophysiological properties community structure large scales
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2014/4/21
We analyzed a large dataset of simultaneous measurements of phytoplankton pigments, spectral specific absorption coefficient for phytoplankton [a*(l)], and photosynthesis versus irradiance (P versus E...
Molecular analysis of picocyanobacterial community structure along an Arabian Sea transect reveals distinct spatial separation of lineages
picocyanobacterial community structure lineages
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2014/5/5
We investigated the community structure of Synechococcus and Prochlorococcus along a transect in the
Arabian Sea during September 2001. The transect spanned contrasting oceanic conditions, allowing i...