Ice Halos over Bavaria
"For suspended water to freeze into an ice fog requires quite cold temperatures, and indeed the air temperature on this day was measured at well below zero. The ice fog reflected light from the Sun setting behind St. Coleman Church."
Source: nasa.gov
Detection of a particle shower at the Glashow resonance with IceCube Nature.
The Glashow resonance describes the resonant formation of a W− boson during the interaction of a high-energy electron antineutrino with an electron1, peaking at an antineutrino energy of 6.3 petaelectronvolts (PeV) in the rest frame of the electron. Whereas this energy scale is out of reach for currently...
Source: nature.com
Benefits and harms of exercise programmes for people with ankylosing spondylitis. Cochrane review. "We found moderate- to
Benefits and harms of exercise programmes for people with ankylosing spondylitis. Cochrane review. "We found moderate- to low-quality evidence that exercise programmes probably slightly improve function, may reduce pain, and probably slightly reduce global patient assessment of disease activity, when...
Source: cochrane.org
The challenge of measuring real world community-based interventions. Exposure to a multi-level multi-component childhood
The challenge of measuring real world community-based interventions. Exposure to a multi-level multi-component childhood obesity prevention community-randomized controlled trial: patterns, determinants, and implications. - PubMed - NCB "Treatment effects may be attenuated in community-based trials,...
Source: nih.gov
Association between active commuting and incident cardiovascular disease, cancer, and mortality: prospective cohort study:
Association between active commuting and incident cardiovascular disease, cancer, and mortality: prospective cohort study: Objective To investigate the association between active commuting and incident cardiovascular disease (CVD), cancer, and all cause mortality.
Design Prospective population based...
Source: bmj.com
High performance communication by people with paralysis using an intracortical brain-computer interface: People with various
High performance communication by people with paralysis using an intracortical brain-computer interface: People with various forms paralysis not only have difficulties getting around, but also are less able to use many communication technologies including computers. In particular, strokes, neurological...
Source: elifesciences.org
Can we accurately classify physicians as high vs. low quality? "Medicare aims to tie 90% of reimbursement to quality measures.
Can we accurately classify physicians as high vs. low quality? "Medicare aims to tie 90% of reimbursement to quality measures. The potential for quality-linked reimbursement to incentivized improved quality of care, however, depends critically on whether physician quality can be measured reliably."
Source: healthcare-economist.com
Homeopathic Syrup for the Treatment of Pediatric Colds: Randomized Controlled Nonsense is Still Nonsense. "Jacobs and Taylor
Homeopathic Syrup for the Treatment of Pediatric Colds: Randomized Controlled Nonsense is Still Nonsense. "Jacobs and Taylor describe the results of this study as “provocative.” I disagree. After admitting their complete failure to find any benefit in the primary outcome being measured, or in any...
Source: sciencebasedmedicine.org
Annual Peak of Arctic Sea Ice Hit a Record Low : Image of the Day: The Arctic ice cap grew less this winter than at any
Annual Peak of Arctic Sea Ice Hit a Record Low : Image of the Day: The Arctic ice cap grew less this winter than at any time since satellites have measured it.
Source: nasa.gov
Objectively Measured Daily Steps and Subsequent Long Term All-Cause Mortality: The Tasped Prospective Cohort Study: Background
Objectively Measured Daily Steps and Subsequent Long Term All-Cause Mortality: The Tasped Prospective Cohort Study: Background Self–reported physical activity has been inversely associated with mortality but the effect of objectively measured step activity on mortality has never been evaluated....
Source: plos.org
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