Results 31 to 40 of about 12,970,663 (393)

Response of Total Suspended Sediment and Chlorophyll-a Concentration to Late Autumn Typhoon Events in the Northwestern South China Sea

open access: yesRemote Sensing, 2021
Strong typhoon winds enhance turbulent mixing, which induces sediment to resuspend and to promote chlorophyll-a (Chl-a) blooms in the continental shelf areas.
Junyi Li   +5 more
doaj   +1 more source

Statistical analysis of dynamic behavior of continental shelf wave motions in the northern South China Sea [PDF]

open access: yesOcean Science, 2023
This study aims to analyze statistical behavior of the continental shelf wave motions, including continental shelf waves (CSWs) and arrested topographic waves (ATWs), in the northern South China Sea. The baseline consists of tide-gauge data from stations
J. Li   +8 more
doaj   +1 more source

An integrated map of genetic variation from 1,092 human genomes

open access: yesNature, 2012
By characterizing the geographic and functional spectrum of human genetic variation, the 1000 Genomes Project aims to build a resource to help to understand the genetic contribution to disease.
Gil A. David M. Richard M. Gonçalo R. David R. Aravind McVean Altshuler (Co-Chair) Durbin (Co-Chair) Abec   +499 more
semanticscholar   +1 more source

Modulated Expression of the Protein Kinase GSK3 in Motor and Dopaminergic Neurons Increases Female Lifespan in Drosophila melanogaster

open access: yesFrontiers in Genetics, 2020
Most eukaryotic genes express multiple transcripts and proteins, and a sophisticated gene expression strategy plays a crucial role in ensuring the cell-specificity of genetic information and the correctness of phenotypes. The Drosophila melanogaster gene
Mikhail V. Trostnikov   +8 more
doaj   +1 more source

A Millennial-Scale Tephra Event-Stratigraphic Record of the South China Sea since the Penultimate Interglacial

open access: yesLithosphere, 2022
Large volcanic eruptions have significant impacts on climate and environmental changes. The deposition of tephra in marine sediments may serve as an eruption recorder, but it has not been extensively studied in the western Pacific.
Weijia Feng   +4 more
doaj   +1 more source

Variational causal claims in epidemiology [PDF]

open access: yes, 2009
The paper examines definitions of ‘cause’ in the epidemiological literature. Those definitions all describe causes as factors that make a difference to the distribution of disease or to individual health status.
Russo, Federica
core   +2 more sources

The removal of atmospheric aerosols in a heavy industrial coastal city in China with frequent rainfall

open access: yesFrontiers in Marine Science, 2022
Rapid urbanization and heavy industrialization generally result in serious aerosol pollution. Contrary to this conventional wisdom, Zhanjiang, one industrial city in the southernmost point of the Chinese mainland, is not accompanied by aerosol pollution ...
Xin Zhou   +13 more
doaj   +1 more source

Mathematical model for studying genetic variation in terms of restriction endonucleases.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1979
A mathematical model for the evolutionary change of restriction sites in mitochondrial DNA is developed. Formulas based on this model are presented for estimating the number of nucleotide substitutions between two populations or species.
M. Nei, W. -. Li
semanticscholar   +1 more source

Variation in Romance

open access: yes, 2022
This chapter elaborates on two case studies in structural variation to illustrate how the comparison of closely-related grammatical systems fuels research questions on general theoretical issues. Our first case study regards subject clitics in central Romance dialects.
Pescarini, Diego, Loporcaro, Michele
openaire   +3 more sources

The Diagenetic Alterations of Historic Skeletons from the Crown Mines Cemetery, South Africa

open access: yesBiology, 2023
Human skeletons associated with early gold mining in Johannesburg, South Africa are investigated. An unmarked cemetery was buried beneath a mine dump which resulted in macroscopically stained and poorly preserved bones.
Stacey L. Lander   +2 more
doaj   +1 more source

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