Results 91 to 100 of about 12,314,100 (304)

Tooth Loss Condition and Social Discrimination in Brazilian Healthcare Services. [PDF]

open access: yesInt J Public Health, 2021
Bulgarelli AF   +4 more
europepmc   +1 more source

A Social Amoeba Discriminates in Favor of Kin

open access: yesPLoS Biology, 2008
Though seemingly simple life forms, microorganisms can display surprisingly complex behaviors, such as altruism and cheating, that are more often associated with “higher” organisms. This paradox makes microorganisms—which are more amenable to laboratory investigations than, say, dolphins or elephants—ideal for investigating social evolution.
openaire   +4 more sources

Stage‐Dependent β‐Synuclein Links MRI and Cognitive Decline in Alzheimer's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Synaptic degeneration drives cognitive decline in Alzheimer's disease (AD), but synaptic biomarkers are scarce. Brain‐enriched β‐synuclein emerged as a synaptic damage marker. We investigated its diagnostic, prognostic, and structural correlates across the AD continuum.
Ulaş Ay   +15 more
wiley   +1 more source

Wholesale price discrimination and enforcement of regulation [PDF]

open access: yes
The present paper studied third-degree price discrimination in wholesale markets and its welfare property when a monopolistic manufacturer sells his/her products to two retailers who have different qualities and costs of sales.
Hiroshi Aiura
core  

Older people and age discrimination in the Irish labour market [PDF]

open access: yes, 2013
This report presents an overview of the situation of older people in the labour market using the findings of recent research as well as information gathered from a variety of sources and organisations concerned with age and older persons and the Irish ...
Vasquez del Aguila, Ernesto   +1 more
core   +1 more source

Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

Identification, Screening and Stereotyping in Labour Market Discrimination [PDF]

open access: yes
According to social-psychological research, feelings of uncertainty in decision-making evoke two opposite responses: (i) reduction of uncertainty by information search, leading to less stereotyping of people, and hence less discrimination; (ii) social ...
Vendrik, Maarten, Schwieren, Christiane
core  

Eqüidade e reformas na saúde nos anos 90

open access: yesCadernos de Saúde Pública
O presente artigo analisa na primeira seção questões atuais colocadas para a agenda de estudos e debates sobre a Reforma Sanitária Brasileira da perspectiva da inclusão e da exclusão sociais.
Amélia Cohn   +1 more
doaj  

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