Background & Aims Estimates of disease burden can inform national health priorities for
research, clinical care, and policy. We aimed to estimate health care use and spending among …

Recent progress in the theory and practice of voltammetry is surveyed and evaluated. The
transformation over the last decade of the level of modelling and simulation of experiments …

Although Crohn’s disease (CD) and ulcerative colitis (UC) have been considered as disorders
that affect individuals of European ancestry, the epidemiology of the inflammatory bowel …

Background & Aims Gastrointestinal diseases account for considerable health care use and
expenditures. We estimated the annual burden, costs, and research funding associated with …

Scientists with the Agricultural Research Service (ARS) and various government agencies
and private institutions have provided a great deal of fundamental information relating …

Documenting crop senescence rates is often difficult because of the need for frequent sampling
during periods of rapid change and the subjective nature of human visual observations. …

Crop coefficients are a widely used and universally accepted method for estimating the crop
evapotranspiration (ET c ) component in irrigation scheduling programs. However, …

Farm managers are becoming increasingly aware of the spatial variability in crop production
with the growing availability of yield monitors. Often this variability can be related to …

Background A safe and efficacious vaccine against severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), if deployed with high coverage, could contribute to the control of …

Background The pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
might be curtailed by vaccination. We assessed the safety, reactogenicity, and …