From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...
Waste polyvinyl chloride can be upcycled into valuable chemical feedstocks in a process that combines pyrolysis with ...
$1,872,488 Village of Morganza (Point Coupee Parish) This grant will provide federal funding to replace four miles of PVC pipe with modern polyethylene pipe with tracer wire. $1,327,022 City of ...