Results 11 to 20 of about 556,522 (351)
Dispersal and Repulsion of Entomopathogenic Nematodes to Prenol [PDF]
Chemosensory cues are crucial for entomopathogenic nematodes (EPNs)—a guild of insect-killing parasitic nematodes that are used as biological control agents against a variety of agricultural pests.
Kassandra Kin +2 more
doaj +3 more sources
The formation of microbial biofilms enables single planktonic cells to assume a multicellular mode of growth. During dispersion, the final step of the biofilm life cycle, single cells egress from the biofilm to resume a planktonic lifestyle. As the planktonic state is considered to be more vulnerable to antimicrobial agents and immune responses ...
Kendra P. Rumbaugh, Karin Sauer
openaire +2 more sources
Are plant species able to keep pace with the rapidly changing climate? [PDF]
Future climate change is predicted to advance faster than the postglacial warming. Migration may therefore become a key driver for future development of biodiversity and ecosystem functioning.
Cunze, Sarah +2 more
core +16 more sources
Dispersion measures and dispersive orderings [PDF]
In this paper, the comparison of random variables according to the functionals of a general class of dispersion measures is characterized in terms of the dilation order. The Gini's mean difference is a particular member of this general class. In addition, a new and weaker order, called the second-order absolute Lorenz ordering, is introduced, and we ...
Ramos, Héctor M., Sordo, Miguel A.
openaire +2 more sources
Rethinking Biological Invasions as a Metacommunity Problem
Perhaps more than any other ecological discipline, invasion biology has married the practices of basic science and the application of that science. The conceptual frameworks of population regulation, metapopulations, supply-side ecology, and community ...
Bryan L. Brown, Jacob N. Barney
doaj +1 more source
Consistent Behavioral Syndrome Across Seasons in an Invasive Freshwater Fish
Understanding the linkage between behavioral types and dispersal tendency has become a pressing issue in light of global change and biological invasions.
Juliane Lukas +11 more
doaj +1 more source
Scientists have long been captivated by biogeographic disjunctions, and disjunctions between East Asia and North America have been particularly well-studied at the genus and family levels.
Shayan Jamshed, Joo-Hwan Kim
doaj +1 more source
Dispersal-mediated trophic interactions can generate apparent patterns of dispersal limitation in aquatic metacommunities [PDF]
Dispersal is a major organising force in metacommunities, which may facilitate compositional responses of local communities to environmental change and affect ecosystem function.
Agrawal +48 more
core +12 more sources
Differential Efficacy of Glycoside Hydrolases to Disperse Biofilms
Chronic wounds will impact 2% of the United States population at some point in their life. These wounds are often associated with a reoccurring, chronic infection caused by a community of microorganisms encased in an extracellular polymeric substance ...
Whitni K. Redman +6 more
doaj +1 more source
Resolving natal populations for juvenile green turtles is challenging given their potential for extensive dispersal during the oceanic stage and ontogenetic shifts among nursery habitats. Mitochondrial DNA markers have elucidated patterns of connectivity
Brian M. Shamblin +6 more
doaj +1 more source

