RMD Open

Prevalence of sarcopenia in patients with rheumatoid arthritis: a cross-sectional study

Objective Sarcopenia, defined by reductions in muscle mass and strength, increases the risk of adverse outcomes in patients with rheumatoid arthritis (RA)—driven in part by chronic inflammation—and is ...
BMJ Open

Out-of-pocket costs and catastrophic health expenditure among hospitalised patients with heart failure in northern Tanzania, May–October 2024: a cross-sectional study

Objectives To quantify out-of-pocket (OOP) costs and catastrophic health expenditure (CHE) among patients hospitalised with ...
BMJ Open

Knowledge, attitudes and practices towards routine vaccination among COVID-19-positive individuals in Lebanon in the post-pandemic period: a case-control study

Objectives To evaluate knowledge, attitudes and practices towards routine vaccination in the Lebanese population in the post-COVID-19 period, and to examine differences between COVID-19 vaccinated and ...
La Brújula Verde

The cosmological principle says that if we look far enough, the universe is the same in every direction: a disturbing finding suggests it is not

A team of astrophysicists has just published in Nature a finding that calls into question one of the pillars of modern ...
SciELO

Effect of different conductor tubes on the longitudinal distribution of corn seeds

The correct longitudinal distribution of seeds by the seeder machine is one of the features that most contributes to obtain an adequate plant stand and good crop yield. The objective of this study was ...

Lexeo Therapeutics, Inc. (LXEO) Discusses Phase III Program Design and Durable Cardiac Improvements in Friedreich's Ataxia Transcript

Discusses Phase III Program Design and Durable Cardiac Improvements in Friedreich's Ataxia June 29, 2026 2:00 PM ...