bikenaga

48 ms·

331.
Residential solar panels can raise electricity rates(techxplore.com)
3 points by bikenaga 11mo ago|1 comments
332.
Researchers seeking better measures of cognitive fatigue(nature.com)
160 points by bikenaga 11mo ago|44 comments
333.
by bikenaga 11mo ago
Abstract: "Neurofluids, including cerebrospinal fluid (CSF) and interstitial fluid, circulate through regulated central nervous system pathways to clear cerebral waste and support brain health, with elevated CSF flow hyperdynamicity an
334.
Neurofluid circulation changes during focused attention mindfulness meditation(pnas.org)
3 points by bikenaga 11mo ago|1 comments
335.
Canadian universities aim to attract top global scholars with funding boost(reuters.com)
23 points by bikenaga 11mo ago|0 comments
336.
by bikenaga 11mo ago
Original article: "Voluntary exercise increases striatal dopamine release and improves motor performance in aging mice" - https://www.nature.com/articles/s41531-025-01213-7
337.
Running boosts dopamine,coordination in aging mice, poss relevance to Parkinsons(medicalxpress.com)
3 points by bikenaga 11mo ago|1 comments
338.
The American West's most iconic tree (Ponderosa pine) is disappearing(phys.org)
6 points by bikenaga 11mo ago|0 comments
339.
Warm, humid 'atmospheric rivers' threaten Antarctica(science.org)
3 points by bikenaga 11mo ago|0 comments
340.
by bikenaga 11mo ago
Abstract: "The FDA does not formally regulate representativeness, but if trials under-enroll vulnerable patients, the resulting evidence may understate harm from drugs. We study the relationship between trial participation and the risk
341.
Trials avoid high risk patients and underestimate drug harms(nber.org)
174 points by bikenaga 11mo ago|61 comments
342.
by bikenaga 11mo ago
Original article: "Egalitarianism is not Equality: Moving from outcome to process in the study of human political organisation" - https://www.cambridge.org/core/journals/behavioral-and-brain...
343.
Inequalities exist in even the most egalitarian societies, anthropologists find(phys.org)
1 points by bikenaga 11mo ago|1 comments
344.
by bikenaga 11mo ago
Original article: "US Medical Prices and Health Insurance Premiums, 1999-2024" - https://jamanetwork.com/journals/jamanetworkopen/fullarticle...
345.
Health insur. premiums rose nearly 3x rate of worker earnings over past 25 years(theconversation.com)
8 points by bikenaga 11mo ago|8 comments
346.
The Economic Consequences of War [Oct. 2025](nber.org)
1 points by bikenaga 11mo ago|0 comments
347.
Storms in Southern Ocean producing more rain – the consequences could be global(theconversation.com)
4 points by bikenaga 11mo ago|0 comments
348.
by bikenaga 11mo ago
Abstract: "We explore a higher-dimensional universe that is a product of Minkowski space and the non-orientable Klein Bottle. The topology explicitly breaks important symmetries, such as translational invariance and (5+1)-dimensional C
349.
Klein Bottle Cosmology(arxiv.org)
3 points by bikenaga 11mo ago|1 comments
350.
Number's up: Calculators hold out against AI(techxplore.com)
2 points by bikenaga 11mo ago|0 comments
351.
by bikenaga 11mo ago
Original article: "The varying effects of dollar stores on food access: A machine learning analysis" - https://onlinelibrary.wiley.com/doi/10.1111/ajae.70025
352.
Dollar stores may increase food deserts in under-resourced U.S. cities(phys.org)
4 points by bikenaga 11mo ago|1 comments
353.
Chicago Tribune sues Perplexity AI for copyright infringement(techxplore.com)
3 points by bikenaga 11mo ago|0 comments
354.
by bikenaga 11mo ago
Abstract: "Previous studies link lower physical activity with incident Parkinson’s disease (PD) but rely on self-reported data and fail to address reverse causation. This study used accelerometer-derived daily step count, an objective
355.
Daily steps are a predictor of, but perhaps not a risk factor for Parkinson's(nature.com)
5 points by bikenaga 11mo ago|1 comments
356.
by bikenaga 11mo ago
Original article: "Do microplastics play a role in the pathogenesis of neurodegenerative diseases? Shared pathophysiological pathways for Alzheimer’s and Parkinson’s disease" - https://link.springer.com/article&#x2
357.
Five ways microplastics may harm your brain(medicalxpress.com)
3 points by bikenaga 11mo ago|1 comments
358.
by bikenaga 11mo ago
Original article: "Climate-driven changes in Mediterranean grain trade mitigated famine but introduced the Black Death to medieval Europe" - https://www.nature.com/articles/s43247-025-02964-0
359.
Medieval volcano may have indirectly sparked Europe's Black Death(science.org)
4 points by bikenaga 11mo ago|1 comments
360.
by bikenaga 11mo ago
Abstract: "Using data on millions of internal US migrants, we document that historical homicide rates follow migrants around the United States. Individuals born in historically safe states remain safer wherever they go, while individua

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