Results 221 to 230 of about 124,561 (265)

Speciation and Symbiotic Dinoflagellates

Science, 1985
Morphometric analyses based on three-dimensional reconstruction of the nuclei of four different strains of the symbiotic dinoflagellate Symbiodinium microadriaticum , the algae that inhabit corals, giant clams, and other marine invertebrates, revealed marked differences in chromosome numbers and chromosome volumes ...
R J, Blank, R K, Trench
openaire   +2 more sources

Symbiotic tabu search

Proceedings of the 9th annual conference on Genetic and evolutionary computation, 2007
Recombination in the Genetic Algorithm (GA) is supposed to extract the component characteristics from two parents and reassemble them in different combinations hopefully producing an offspring that has the good characteristics of both parents. Symbiotic Combination is formerly introduced as an alternative for sexual recombination operator to overcome ...
Ramin Halavati, Saeed Bagheri Shouraki, Bahareh Jafari Jashmi, Mojdeh Jalali Heravi   +3 more
openaire   +1 more source

Symbiotic magnetic motility

Nature Microbiology, 2019
Microscopy and genomic analyses reveal an intriguing symbiosis between eukaryotic protists and Deltaproteobacteria in anoxic marine sediments that involves division of labour and interspecies hydrogen transfer, and enables collective magnetotactic motility by the consortium.
openaire   +2 more sources

Symbiotic Aspects of Nitrification

Nature, 1946
IN an interesting article on the symbiosis between myxobacteria and nitrifying bacteria, Imsenecki1 describes an observation which he made during his studies on the biology of myxobacteria, when he was able to isolate from a culture of Nitrosomonas, grown in its elective medium, a heterotrophic organism which he has named Sorangium symbioticum.
openaire   +2 more sources

Pervasive symbiotic advertising

Proceedings of the 9th workshop on Mobile computing systems and applications, 2008
The proliferation of powerful mobile devices and the deployment of large displays in public spaces give rise to new and exciting opportunities in personalized and targeted advertising. Advertising in such public spaces also raises interesting questions in several areas such as capturing and aggregating user context, tailoring of ads, measuring ...
Chandrasekhar Narayanaswami 0001, Daniel M. Coffman, M. C. Lee, Y. S. Moon, J. H. Han, H. K. Jang, Scott McFaddin, Y. S. Paik, J. H. Kim, J. K. Lee, J. W. Park, Danny Soroker   +11 more
openaire   +1 more source

Symbiotic Emergence of Metazoans

Nature, 1970
IT has been assumed that differentiation during embryonic development is based on the regulation of gene activities. The differentiation of each cell, then, results from the activity of certain genes and the inactivity of others. Practically all theories of embryonic development rely on this assumption (see Markert1). It is evident that different genes
openaire   +2 more sources

Symbiotic Network Simulation and Emulation

ACM Transactions on Modeling and Computer Simulation, 2015
A testbed capable of representing detailed operations of complex applications under diverse network conditions is invaluable for understanding the design and performance of new protocols and applications before their real deployment. We introduce a novel method that combines high-performance large-scale network simulation and high-fidelity network ...
Miguel A. Erazo, Rong Rong, Jason Liu 0001   +2 more
openaire   +2 more sources

Symbiotic Origin of Apoptosis

2020
The progress of evolutionary biology has revealed that symbiosis played a basic role in the evolution of complex eukaryotic organisms, including humans. Mitochondria are actually simplified endosymbiotic bacteria currently playing the role of cellular organelles.
openaire   +2 more sources

Symbiotic seagrasses

Nature Ecology & Evolution, 2021
openaire   +2 more sources

Symbiotic Identification in Schizophrenia

Psychiatry, 1956
(1956). Symbiotic Identification in Schizophrenia. Psychiatry: Vol. 19, No. 3, pp. 231-236.
openaire   +2 more sources