A meta-analysis of the comparative distance education (DE) literature between 1985 and 2002 was conducted. In total, 232 studies containing 688 independent achievement, attitude, and retention ...

A variable annuity is a contract between an insurance company and an individual that combines insurance features and long-term investments. The funds in a variable annuity are invested in various ...

Deoxyribonucleic acid (DNA) can be extracted from different tissue sources for genotyping of mice. Methods of collecting tissue vary with respect to their perceived invasiveness, and in some cases, ...

The impact of AI on scores of jobs in a critical Australian sector has been revealed in new analysis. Education behemoth Pearson has analysed the work of Australian software developers, computer ...

Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

Background Stroke volume is an established echocardiographic marker but has not been widely studied in patients with ...

Hurricane Erin grew to a scale-topping Category 5 this past weekend. Considerably weaker now than it was at its peak, Erin remains an immense storm. The system’s wind field grew to nearly 900 km wide ...

Meaghan is an editor and writer who also has experience practicing holistic medicine as an acupuncturist and herbalist. She's passionate about helping individuals live full, healthy and happy lives at ...

Background: Heart failure (HF) is a major public health concern in Bangladesh, responsible for approximately 0.1 million deaths annually and accounting for 15.23% of tot ...