Deep Cores Through Namibia and Brazil Capture the Dawn of Animal Life
An international scientific drilling project has recovered more than 2.6 kilometres of core from Namibia and Brazil, preserving an exceptionally ...
Tag: Brazil
Toxic Metals Are Piling Up in Brazil’s Freshwater Fish, Review Finds
A systematic review of 52 studies finds that mercury, lead, cadmium, and chromium routinely exceed safety limits in Brazilian freshwater ...
When Guidelines Backfire: Why Evidence Struggles to Cross Borders Into Middle-Income Hospitals
A new viewpoint in the Journal of General Internal Medicine argues that clinical guidelines proven in wealthy health systems can ...
Mapping Three Decades of Ecosystem Services Research: Who Publishes, Who Collaborates, Who Gets Left Behind
A new bibliometric analysis of 68,149 publications reveals explosive growth in ecosystem services research since 2010, dominated by the United ...
Hepatitis B exposure declines among cancer patients, yet disparities persist
A fourteen-year Brazilian cohort study of nearly 29,000 cancer patients found hepatitis B virus seroprevalence fell from 16.5 to 9.9 ...
In Brazil, Social Support Shields Some LGBTQ+ People From Mental Harm—But Not Everyone
A study of 567 sexual and gender minority adults in Brazil finds that social support buffers the mental health impact ...
Brazilian Portuguese Version of Domestic Violence Myth Scale Passes First Psychometric Tests
Researchers have culturally adapted and psychometrically validated the Domestic Violence Myth Acceptance Scale for Brazilian Portuguese, showing strong reliability and ...
Brazil’s Lifeline River Faces a Forest Future in Peril, New 2050 Models Warn
A spatially explicit modeling study projects that forest cover in Brazil's São Francisco River Basin could fall by up to ...
Hidden Tick- and Flea-Borne Probes in HIV Patients Reveal High Bartonella Exposure but No Active Infection
A Brazilian cross-sectional study of 75 symptomatic HIV-positive individuals found high rates of Bartonella antibody exposure but no molecular evidence ...
Sun and Wind, Not Temperature, Drive Evaporation Across Brazil’s Climates
A thirty-year analysis of six Brazilian cities shows that solar radiation and wind speed, not air temperature, govern reference evapotranspiration, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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