BMJ1 个月
Limits to the measurement of habitual physical activity by questionnaires
Despite extensive use over 40 years, physical activity questionnaires still show limited reliability and validity. Measurements have value in indicating conditions where an increase in physical ...
Lupus Foundation of America6 年
Assessment of Lupus Activity Measurement Tools Reveals Challenges and Opportunities for ...
The problem has many causes, but one important cause is the difficulty in measuring lupus disease activity. Each lupus person with lupus is unique and disease flares come and go in an unpredictable ...
Mercy Corps1 年
USAID Somalia Resilience Population Measurement
About the Somalia Resilience Population Measurement Activity Somalia Resilience Population Measurement (RPM) Activity is a 5-year USAID-funded project implemented by Mercy Corps with ACDI/VOCA. It ...
Mercy Corps1 年
USAID Somalia Resilience Population Measurement
About the Somalia Resilience Population Measurement Activity Somalia Resilience Population Measurement (RPM) Activity is a 5-year USAID-funded project implemented by Mercy Corps with ACDI/VOCA. It ...
Nature1 年
From fixed to FRAP: measuring protein mobility and activity in living cells
Here we review the potential of FRAP to study protein dynamics and activity within a single living cell. These measurements can be made with most standard confocal laser-scanning microscopes ...