Results 21 to 30 of about 251,527 (217)

Optimal Self-Induced Stochastic Resonance in Multiplex Neural Networks: Electrical vs. Chemical Synapses

Frontiers in Computational Neuroscience, 2020
Electrical and chemical synapses shape the dynamics of neural networks, and their functional roles in information processing have been a longstanding question in neurobiology.
Marius E. Yamakou, Marius E. Yamakou, Poul G. Hjorth, Erik A. Martens, Erik A. Martens, Erik A. Martens   +5 more
doaj   +1 more source

Effects of Spartina alterniflora Invasion on Soil Microbial Community Structure and Ecological Functions

Microorganisms, 2021
It has been reported that the invasion of Spartina alterniflora changed the soil microbial community in the mangrove ecosystem in China, especially the bacterial community, although the response of soil fungal communities and soil microbial ecological ...
Minmin Cao, Lina Cui, Huimin Sun, Xiaomian Zhang, Xiang Zheng, Jiang Jiang   +5 more
doaj   +1 more source

A self-organizing algorithm for community structure analysis in complex networks [PDF]

, 2016
Community structure analysis is a critical task for complex network analysis. It helps us to understand the properties of the system that a complex network represents, and has significance to a wide range of real applications.
Sugang Ma, Xing, Wei, Han, Gang, Christian Sauer, Sauer, Christian, Gang Han, Hanlin Sun, Wei Xing, Jie, Wei, Sun, Hanlin, Ma, Sugang, Wei Jie   +11 more
core   +1 more source

Bipartite Community Structure of eQTLs.

PLoS Computational Biology, 2016
Genome Wide Association Studies (GWAS) and expression quantitative trait locus (eQTL) analyses have identified genetic associations with a wide range of human phenotypes.
John Platig, Peter J Castaldi, Dawn DeMeo, John Quackenbush   +3 more
doaj   +1 more source

Oceanographic Drivers of Deep-Sea Coral Species Distribution and Community Assembly on Seamounts, Islands, Atolls, and Reefs Within the Phoenix Islands Protected Area

Frontiers in Marine Science, 2020
The Phoenix Islands Protected Area, in the central Pacific waters of the Republic of Kiribati, is a model for large marine protected area (MPA) development and maintenance, but baseline records of the protected biodiversity in its largest environment ...
Steven R. Auscavitch, Mary C. Deere, Abigail G. Keller, Randi D. Rotjan, Timothy M. Shank, Erik E. Cordes   +5 more
doaj   +1 more source

Distribution of Meiofauna in Bathyal Sediments Influenced by the Oxygen Minimum Zone Off Costa Rica

Frontiers in Marine Science, 2018
Ocean deoxygenation has become a topic of increasing concern because of its potential impacts on marine ecosystems, including oxygen minimum zone (OMZ) expansion and subsequent benthic effects.
Carlos Neira, Jeroen Ingels, Guillermo Mendoza, Elvira Hernandez-Lopez, Lisa A. Levin   +4 more
doaj   +1 more source

Florística e fitossociologia do componente arbóreo de uma floresta ribeirinha, arroio Passo das Tropas, Santa Maria, RS, Brasil Floristic composition and structure of arboreal species in a riverine forest, Passo das Tropas River, Santa Maria, RS, Brazil

Acta Botânica Brasílica, 2004
Florestas ribeirinhas são caracterizadas por alta heterogeneidade ambiental, onde diferentes fatores físicos e bióticos regulam o mosaico vegetacional. Embora sejam áreas prioritárias à conservação, devido a sua fragilidade e importância, poucos estudos ...
Jean Carlos Budke, Eduardo Luis Hettwer Giehl, Eduardo Anversa Athayde, Sônia Maria Eisinger, Renato Aquino Záchia   +4 more
doaj   +1 more source

How mammalian predation contributes to tropical tree community structure [PDF]

, 2016
The recruitment of seedlings from seeds is the key demographic transition for rain forest trees. Though tropical forest mammals are known to consume many seeds, their effects on tree community structure remain little known.
Harald Beck, Beck, Harald, Paine, C E Timothy, Terborgh, John, C. E. Timothy Paine, John Terborgh   +5 more
core   +1 more source

Seasonal and altitudinal variations in snow algal communities on an Alaskan glacier (Gulkana glacier in the Alaska range)

Environmental Research Letters, 2013
Snow and ice algae are cold tolerant algae growing on the surface of snow and ice, and they play an important role in the carbon cycles for glaciers and snowfields in the world.
Nozomu Takeuchi
doaj   +1 more source

Community structure and diversity of demersal fish assemblages: the role of fishery

Scientia Marina, 2004
Seasonal experimental trawl surveys were carried out in the Northern Aegean and Thracian seas (NE Mediterranean, Greece), from summer 1990 to autumn 1993, during which a total of 172 fish species were caught. In these areas, fishing pressure is very high,
Mary Labropoulou, Costas Papaconstantinou   +1 more
doaj   +1 more source