Results 71 to 80 of about 18,481,063 (389)

Influence of social environment on caries prevalence in early childhood [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2011
Introduction. Early childhood caries (ECC) is a special form of caries that affects decideous teeth with rapid progression and numerous complications. Objective.
Tušek Ivan   +2 more
doaj   +1 more source

Potentials in Social Environments

open access: yesSSRN Electronic Journal
We develop and extend notions of potentials for normal-form games (Monderer and Shapley, 1996) to present a unified approach for the general class of social environments. The different potentials and corresponding social environments can be ordered in terms of their permissiveness.
Demuynck, Thomas   +2 more
openaire   +3 more sources

History of writing and record keeping [PDF]

open access: yes, 2016
The ultimate cause of much historical, social and cultural change is the gradual accumulation of human knowledge of the environment. Human beings use the materials in their environment to meet their needs and increased human knowledge of the environment ...
Forrester, Rochelle Marianne
core   +2 more sources

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Early social environment influences the behaviour of a family-living lizard

open access: yesRoyal Society Open Science, 2017
Early social environment can play a significant role in shaping behavioural development. For instance, in many social mammals and birds, isolation rearing results in individuals that are less exploratory, shyer, less social and more aggressive than ...
J. Riley, D. Noble, R. Byrne, M. Whiting
semanticscholar   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

The co‐occurrence of social adversities in early adolescence and their relationship to cognitive outcomes later in development

open access: yesJCPP Advances
Background Adverse experiences – such as abuse and neglect – occurring during childhood and adolescence have been found to predict poorer mental and cognitive health.
Man Shiu Kwok   +3 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

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