Results 61 to 70 of about 78,590,249 (271)

Recommendation of occupational exposure limits (2019–2020)

open access: yesEnvironmental and Occupational Health Practice, 2019
The Japan Society for Occupational Health (JSOH) recommends the Occupational Exposure Limits (OELs) as reference values for preventing adverse health effects on workers caused by occupational exposure to chemical substances, continuous or intermittent ...
The Japan Society for Occupational Health May 22, 2019
doaj   +1 more source

Intercontinental Transport and Climatic Impact of Saharan and Sahelian Dust

open access: yesAdvances in Meteorology, 2012
The Sahara and Sahel regions of Africa are important sources of dust particles into the atmosphere. Dust particles from these regions are transported over the Atlantic Ocean to the Eastern American Coasts.
N'Datchoh Evelyne Touré   +2 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Idéologie et religion dans les partis islamistes contemporains

open access: yesL’Année du Maghreb, 2020
Myriam Aït-Aoudia
doaj   +1 more source

Evaluation of Nutritive and Antioxidant Properties of Blanched Leafy Vegetables Consumed in Northern Côte d’Ivoire

open access: yesPolish Journal of Food and Nutrition Sciences, 2015
The aim of this study was to evaluate the effect of steam blanching processing on the nutritive value and the antioxidant properties of five leafy vegetable species (Amaranthus hybridus, Andasonia digitata, Ceiba patendra, Hibiscus sabdariffa and Vigna ...
Oulai Patricia D.   +2 more
doaj   +1 more source

A map of 22 loci on human chromosome 22

open access: yesGenomics, 1991
We constructed a genetic linkage map of the entire long arm of human chromosome 22 with 30 polymorphic markers, defining 22 loci. The map consists of a continuous linkage group 110 cM long, when male and female recombination fractions are combined; average distance between the loci is 5.2 cM.
Jan P. Dumanski   +11 more
openaire   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Königswinter, Hauptstraße, Knackstedt & Co., Hamburg 22

open access: yes
KÖNIGSWINTER, HAUPTSTRASSE, KNACKSTEDT & CO., HAMBURG 22 Königswinter, Hauptstraße, Knackstedt & Co., Hamburg 22 ( -
Knackstedt & Co., Hamburg 22
core   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

West Africa Extreme Rainfall Events and Large-Scale Ocean Surface and Atmospheric Conditions in the Tropical Atlantic

open access: yesAdvances in Meteorology, 2016
Based on daily precipitation from the Global Precipitation Climatology Project (GPCP) data during April–October of the 1997–2014 period, the daily extreme rainfall trends and variability over West Africa are characterized using 90th-percentile threshold ...
S. Ta   +5 more
doaj   +1 more source

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