Once again, it's the time of year when respiratory illnesses — including COVID-19 — make their comeback. So, as we gear up for another winter virus season, take a moment to make sure you know how and ...

TRB webinars provide transportation professionals with access to timely, research-based insights on planning, engineering, operations, safety, policy, and infrastructure. Webinars are based on work ...

ABSTRACT: Granitic crushed materials are the most widely used materials in various fields of building and public works. These materials are more available in quantity and quality in Benin. The present ...

Genomic testing is one method your doctor can use to predict how your cancer will grow and which treatments might work best against it. It's sometimes called "DNA sequencing." The test looks at all ...

1 Jiangxi Provincial Transportation Investment Maintenance Technology Group Co., Ltd., Nanchang, Jiangxi, China 2 Powerchina Jiangxi Electric Power Engineering Co., Ltd., Nanchang, Jiangxi, China ...

Humboldt Mfg. provides asphalt-specific testing equipment. Marshall compactors SHRP equipment and binder analysis equipment Testing equipment for soil, concrete, asphalt, geotechnical, aggregate ...

This calculation can be used for hypothesis testing in statistics Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive ...

During a press briefing on Thursday, NTSB Chair Jennifer Homendy said that the vulnerability test that the MDTA failed to run on the FSK Bridge was an AASHTO recommendation in 1991 and 2009. Fuel your ...

“Given the shared priorities between the U.S. Department of Transportation (USDOT) and the nation’s state departments of transportation (state DOTs), we are calling attention to detrimental project ...