Objectives COVID-19 causes lung parenchymal and endothelial damage that lead to hypoxic acute respiratory failure (hARF). The influence of hARF severity on patients’ outcomes is still poorly ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Managing a business without a clear handle on your financial data is like flying blind. You may be moving quickly, but you can’t see if you're on course or heading for turbulence. Over the years, in ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

Businesses often use profitability ratios to gauge their performance against industry benchmarks or competitors. Calculating these ratios involves a straightforward process, typically using figures ...

Financial ratios are tools used to assess the relative strength of companies by performing simple calculations on items on income statements, balance sheets and cash flow statements. Ratios measure ...

The following is a summary of “Prognostic value of PaO2/FiO2 ratio in predicting clinical outcomes in COVID-19 patients,” published in the June 2024 issue of Critical Care by Canto-Costal et al.

The Golden Ratio (GR), often denoted by the Greek letter phi (Φ), is a mathematical ratio commonly found in nature, art, and architecture. This irrational number, approximately equal to 1.618, has ...

Looking for more shopping intel on menswear's golden ratio and the (painless) math behind it? Start here and here. A decade ago, the most dependable outfit combination in menswear looked something ...

Introduction The use of fibrinolytic therapy has been proposed in severe acute respiratory distress syndrome (ARDS). During the COVID-19 pandemic, anticoagulation has received special attention due to ...

ABSTRACT: Background: Recombinant human soluble thrombomodulin (rhTM) was approved for the treatment of disseminated intravascular coagulation in Japan, and rhTM has anti-inflammatory effects.