Results 301 to 310 of about 874,388 (342)

Factores Protectores de Enfermedad Cardiovascular [PDF]

open access: yes, 1998
Fiol Sala, Miguel   +2 more
core  

Ultrafast Imaging of Physiological Brain Pulsations With Magnetic Resonance Encephalography—From Noise to Predictive Clinical Biomarker

open access: yesNMR in Biomedicine, Volume 38, Issue 8, August 2025.
Human brain pulsations shown in this picture drive both blood and CSF flow. These pulsations can now be accurately detected with ultrafast MREG imaging. The ultrafast imaging offers early detection of abnormal brain pulsations that can precede tissue degeneration in Alzheimer's disease or predict mortality in brain lymphoma treatment. ABSTRACT Over the
Vesa Kiviniemi   +12 more
wiley   +1 more source

Livelihood resilience: The role of social‐ecological filters in a Globally Important Agricultural Heritage System of southern Chile

open access: yesPeople and Nature, Volume 7, Issue 8, Page 1889-1904, August 2025.
Abstract The global agrifood system faces significant threats due to rapid and interconnected social‐ecological changes, including climate change, land‐use shifts, demographic changes and emerging diseases. Small‐scale farmers are among the most vulnerable groups to these changes due to their direct dependence on their environment.
Julián Caviedes   +7 more
wiley   +1 more source

A Short‐Read Amplicon Sequencing Protocol and Bioinformatic Pipeline for Ecological Surveillance of Dipteran Disease Vectors

open access: yesMolecular Ecology Resources, Volume 25, Issue 6, August 2025.
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón   +18 more
wiley   +1 more source

Evaluating the Benefits and Limits of Multiple Displacement Amplification With Whole‐Genome Oxford Nanopore Sequencing

open access: yesMolecular Ecology Resources, Volume 25, Issue 6, August 2025.
ABSTRACT Multiple displacement amplification (MDA) outperforms conventional PCR in long fragment and whole‐genome amplification, making it attractive to couple MDA with long‐read sequencing of samples with limited quantities of DNA to obtain improved genome assemblies.
Fiifi Agyabeng‐Dadzie   +10 more
wiley   +1 more source

Cross‐Analysis of Single‐Cell Transcriptomic Datasets Reveals Conserved Neurogenic Gene Signatures and New Insights Into Neural Stem Cell Aging

open access: yesAging Cell, Volume 24, Issue 8, August 2025.
Here, we reanalyze single‐cell RNA sequencing datasets demonstrating hippocampal adult neural stem cell (NSC) heterogeneity to resolve classification inconsistencies and identify conserved gene markers. Our findings enhance understanding of NSC dynamics, aging, and senescence, providing a framework for standardized classification and improved insights ...
Oliver Polzer   +4 more
wiley   +1 more source

Clinical management and outcomes in severe COVID-19: acute respiratory distress syndrome across two waves. [PDF]

open access: yesRev Esc Enferm USP
Borba VCS   +8 more
europepmc   +1 more source

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