Concrete degradation

src: upload.wikimedia.org Concrete degradation may have various causes. Concrete can be damaged by fire, aggregate expansion, sea water eff...

H-index

src: s3.amazonaws.com The h -index is an author-level metric that attempts to measure both the productivity and citation impact of the publ...

Refund anticipation loan

src: www.eitcoutreach.org Refund anticipation loan ( RAL ) is a short-term consumer loan in the United States provided by a third party aga...

Websites blocked in mainland China

src: www.vpnranks.com As of September 2018, about 10,000 domain names are blocked in mainland China under the country's Internet...

H-index

src: s3.amazonaws.com The h -index is an author-level metric that attempts to measure both the productivity and citation impact of the publ...