Current equations for estimated glomerular filtration rate (eGFR) that use serum creatinine or cystatin C incorporate age, sex, and race to estimate measured GFR. However, race in eGFR equations is a ...

A new equation for estimating future risk for cardiovascular events appears to give more accurate results than does the existing equation currently recommended — and this has major implications for ...

The Standard Model is far more than elementary particles arranged in a table. The Standard Model of particle physics is often visualized as a table, similar to the periodic table of elements, and used ...

Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

Collapse-resistance values for special casing that undergoes external deformation can be calculated with new pressure equations developed by the Southwest Petroleum Institute, China. These equations ...

Bloomberg has expanded its coverage of corporate carbon emissions using a new estimates model that is providing greenhouse gas datasets on about 40,000 more companies. The US data giant said carbon ...