Objectives In patients with chronic obstructive pulmonary disease (COPD), severe exacerbations (ECOPDs) impose significant morbidity and mortality. Current guidelines emphasise using ECOPD history to ...

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Erika Rasure is globally-recognized as a leading consumer ...

Abstract: A simple, yet exact and rapid method for generating Cauchy quadrature noise samples is not known. A new transform method generating dependent Cauchy quadrature noise samples from two ...

When applying for a job, your resume is often the first impression an employer gets. A simple resume format is the most professional and widely accepted choice because it is clean, easy to read, and ...

Statistical models predict stock trends using historical data and mathematical equations. Common statistical models include regression, time series, and risk assessment tools. Effective use depends on ...

If you’ve been to Random Sample to see an art exhibition, or watch a live band, or even participate in a book club, you know just where to find its original home. It’s a white cinderblock building ...

Share on Pinterest Researchers are developing a simple blood test that could assess your health span and lifespan. Image credit: Santi Nuñez/Stocksy. Intrinsic capacity is the sum of a person’s mental ...

Share on Pinterest Scientists are working on developing a urine test to detect prostate cancer. Anchalee Phanmaha/Getty Images Early detection of prostate cancer remains a major clinical challenge due ...