Results 121 to 130 of about 14,610 (274)

Association between the cumulative estimated glucose disposal rate and incident cardiovascular disease in individuals over the age of 50 years and without diabetes: data from two large cohorts in China and the United States

open access: yesCardiovascular Diabetology
Background The estimated glucose disposal rate (eGDR) has been linked to incident cardiovascular disease (CVD) in individuals without diabetes. However, few studies have accounted for long-term cumulative eGDR exposure.
Jin Zhang   +6 more
doaj   +1 more source

Social isolation and lung function in middle-aged and older adults: identifying modifiable pathways across two populations

open access: yesBMC Public Health
Background Limited evidence exists on the relationship between social isolation and lung function, with few studies exploring underlying mechanisms. This study examined the association between social isolation and lung function decline, and the mediating
Yihui Du   +7 more
doaj   +1 more source

Scientific investigations with the data base HEAO-1 scanning modulator collimator [PDF]

open access: yes
The hardware specification for the Scanning Modulation Collimator (MC) experiment on HEAO-1 was to measure positions of bright (greater than 10(exp -11) ergs/cm(exp 2)s), hard (1 to 15 keV) x-ray sources to 5-10 arcsec, and to measure their size and ...
Schwartz, Daniel A.
core   +1 more source

Predictive model for sarcopenia in chronic kidney disease: a nomogram and machine learning approach using CHARLS data [PDF]

open access: gold
Renjie Lu   +11 more
openalex   +1 more source

How Does Internal Migration Affect the Emotional Health of Elderly Parents Left-Behind?

open access: yes, 2016
The ageing population resulting from the one-child policy and the massive internal migration in China pose major challenges to elderly care in rural areas where elderly support is based on a traditional inter-generational family support mechanism. We use
Scheffel, Juliane, Zhang, Yiwei
core  

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