Geographic and Environmental Factors - amazonia.fiocruz.br

Speaking, obvious: Geographic and Environmental Factors

The Process Of Growing Plants Without Soil Race is thus partly a surrogate for environmental factors such as differences in socioeconomic status that are known to affect health. It is also an imperfect surrogate for ancestral geographic regions and differences in gene frequencies between different ancestral populations and thus differences in genes that can affect health. 4 days ago · Within the rapidly developing field of movement ecology, much attention has been given to studying the movement of individuals within a subset of their population's occupied range. Our understanding of the effects of landscape heterogeneity on animal movement is still fairly limited as it requires studying the movement of multiple individuals across a variety of environmental conditions. 3 days ago · GEO-1 Explain how geographic and environmental factors shaped the development of various communities, and analyze how competition for and debates over natural resources have affected both interactions among different groups and the development of government policies.
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Most marine sponges are known to produce a large array of low molecular-weight metabolites which have applications in the pharmaceutical industry. The production of so-called specialized metabolites may be closely related to environmental factors.

Geographic and Environmental Factors

In this context, assessing the contribution of factors like temperature, nutrients or light to the metabolomes of sponges provides relevant insights into their chemical ecology as well as the supply Geographic and Environmental Factors of natural sponge products. The sponge Crambe crambe was chosen Geographic and Environmental Factors a model due to its high content of specialized metabolites belonging to polycyclic guanidine alkaloids PGA. First results were obtained with field data of both wild and farmed specimens collected in two seasons and geographic areas of the North-Western Mediterranean. Then, further insights into factors responsible for changes in the metabolism were gained with sponges cultivated under controlled conditions in an aquarium. Comparative metabolomics showed a clear influence of the seasons and to a lesser extent of the geography while no effect of depth or farming was observed. Interestingly, sponge farming did not limit the production of PGA, while ex situ experiments did not show significant effects of several abiotic factors on the specialized metabolome at a one-month time scale.

Some hypotheses were finally proposed to explain the very limited variations of PGA in C. This page is provided by Altmetric. Altmetric Badge. Good Attention Score compared to outputs of the same age and source 77th percentile. Mentioned by twitter 2 tweeters.

Geographic and Environmental Factors

Readers on mendeley 18 Mendeley. Summary Twitter Dimensions citations. You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output. Click here to find out more.

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View on publisher site Alert me about new mentions. Twitter Demographics The data shown below were collected from the profiles of 2 tweeters who shared this research output. Click here to find out more about how the information was compiled. Geographic and Environmental Factors readers. The data shown below were compiled from readership statistics for 18 Mendeley readers of this research output. Click here to see the associated Mendeley record. Attention Score in Context.

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity source online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 22 April All research outputs.

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Outputs of similar age from Marine Drugs. Altmetric has tracked 12, research outputs across all sources so far. This one is in the 40th percentile — i. So far Altmetric has tracked 1, research outputs from this source.]

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