Results 21 to 30 of about 2,827,994 (256)

Colonization of malaria vectors under semi-field conditions as a strategy for maintaining genetic and phenotypic similarity with wild populations [PDF]

open access: yes, 2015
Background Malaria still accounts for an estimated 207 million cases and 627,000 deaths worldwide each year. One proposed approach to complement existing malaria control methods is the release of genetically-modified (GM) and/or sterile male mosquitoes.
Ferguson, Heather M.   +5 more
core   +3 more sources

RELATED FACTORS FOR COLONIZATION BY Candida SPECIES IN THE ORAL CAVITY OF HIV-INFECTED INDIVIDUALS

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2015
The colonization of the oral cavity is a prerequisite to the development of oropharyngeal candidiasis. Aims: The aims of this study were: to evaluate colonization and quantify Candida spp.
Ralciane de Paula MENEZES   +4 more
doaj   +1 more source

SHORT TERM MICROBIAL COLONIZATION OF REPTILE ROADKILL [PDF]

open access: yes, 2020
Little is known about how microbes such as bacteria and fungi in the environment tempo­rally colonize common roadkill reptile carcasses (turtles and snakes).
Hull, Zeb C., Unger, Shem D.
core   +2 more sources

Landscape Factors Associated with Subterranean Termite (Isoptera: Rhinotermitidae) Treatments and Colony Structure in Residential Subdivisions

open access: yesSociobiology, 2018
Subterranean termites (Isoptera: Reticulitermes) are common structural pests, but it is not well known how landscape factors are associated with urban colonization.
Paul Steven Botch, Richard M. Houseman
doaj   +1 more source

The Portuguese internal colonization: the country that could have been, but it was not [PDF]

open access: yesSHS Web of Conferences, 2019
The policies of internal colonization played a fundamental role in the nation-state building process, as well as in the transformation of the rural landscape.
Moreira Pinto Miguel, Couto Joana
doaj   +1 more source

Caterpillars and fungal pathogens: two co-occurring parasites of an ant-plant mutualism [PDF]

open access: yes, 2011
In mutualisms, each interacting species obtains resources from its partner that it would obtain less efficiently if alone, and so derives a net fitness benefit.
A Dejean   +73 more
core   +9 more sources

Les fondations mégariennes de Sicile : origine des colons et appropriation du territoire

open access: yesCahiers Mondes Anciens, 2012
The epigraphic and literary sources from the cities that the Megarians founded in the archaic period in Sicily and on the shores of the Marmara Sea and the Black Sea indicate the heterogeneity of the Megarian colonization.
Adrian Robu
doaj   +1 more source

Quantifying metastatic inefficiency:rare genotypes versus rare dynamics [PDF]

open access: yes, 2014
: We introduce and solve a ‘null model’ of stochastic metastatic colonization. The model is described by a single parameter θ: the ratio of the rate of cell division to the rate of cell death for a disseminated tumour cell in a given secondary tissue ...
Cisneros, Luis H., Newman, Timothy J.
core   +3 more sources

Impact of golden mussel (Limnoperna fortunei) colonization on bacterial communities and potential risk to water quality

open access: yesEcological Indicators, 2022
Mussel colonization can affect the water quality through restructuring nearby bacterial communities. In this study, we conducted an experiment to detect the bacterial alteration associated with live and dead golden mussel colonies, and used a high ...
Jiahao Zhang   +4 more
doaj  

Bacterial Colonization in the Airways and Intestines of Twin and Singleton Preterm Neonates: A Single-Center Study

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2023
Limited studies have investigated the microbial colonization of the airways and intestines in preterm neonates. We studied the composition of intestinal and airway bacterial colonies in several preterm twin pairs and singletons to explore the dominant ...
Jiawei Yao   +6 more
doaj   +1 more source

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