Douglas B. Clark
Douglas Clark is a copywriter and speechwriter with a healthy appetite for all things digital. He has more than 15 years' agency and independent experience in corporate and marketing communication, and his clients come from diverse industries, specializing in anything from financial products and toothpaste to software for the visualization of computational fluid dynamics data. Among his clients are Accenture, American Express, Coca-Cola, Colgate-Palmolive, Hewlett-Packard, and Panasonic.
ChEnected contributions
Prototype for 60% Solar Cell Efficiency Unveiled
Sharp unveiled a small solar cell prototype that relies on exotic physics to double current solar cell efficiency.
Tidal Energy Plants Coming to Florida
A Swedish firm is bringing its tidal technology to Florida, where it will build commercial demonstration plants that aim to harness the force of the Gulf Stream.
Should Greenhouse Gasses Be "Petrified" in Rock?
Among the many scenarios for capturing greenhouse gasses, one of the most novel is "petrifying" it in basalt formations. But is it practical?
More Excel Tutorials: Excel for Chemical Engineers
From our archives comes a popular Excel tutorial for chemical engineers, developed by ChE Todd Krueger. Check it out for more on pivot tables, macros, indirect references, and more.
Meet David Kraemer — Featured YP for June
Meet David Kraemer of BASF and learn about his background, career, and interests.
Delve into the Careers of Other Chemical Engineers
Learning about the experiences of other chemical engineers and the history of the field is a great way to better navigate—and appreciate—your own career.
Personalized Cancer "Vaccine" Passes Major Hurdle
New immunotherapy treatment uses genetics of patient's own tumor to fight cancer.
Lignin Presents New Direction in Bioplastics
Bacteria found in soil is helping researchers use lignin to forge new directions in bioplastics.
Meet Nathan Kastner — Featured Student for June
Find out about this U Conn senior's experience as a chemical engineering student and learn what he plans to do following graduation.
Generating Human Blood Vessels with 3D Printing
Researchers at Boston’s Brigham and Women’s Hospital (BWH) in Boston are making progress in manufacturing blood vessels through 3D bioprinting.
Low-Cost Battery an Answer to Solar Storage?
A California-based company recently unveiled a new low-cost battery that it claims can compete with the lowest-cost energy storage available.
Women in Chemical Technology: Mary Ellen Ternes, Environmental Lawyer
Meet Mary Ellen Ternes, a chemical engineer who now works as an environmental lawyer. Hear the story of her early days working as a chemical engineer in the field and the challenges she faced.
Tonight: Virtual Local Section Hosts AIChE President Otis Shelton
Take part in the Virtual Local Section meeting this evening and meet 2014 AIChE President Otis Shelton!
Tutorial: Block Flow, Process Flow, and Piping & Instrumentation Diagrams
If you need an overview on process design diagrams, check out this comparison of block flow diagrams (BFDs), process flow diagrams (PFDs), and piping and instrumentation diagrams (PIDs).
Meet Julia Petrullo—Featured Student for May
Learn about the experiences and plans of this senior in chemical engineering at the University of Buffalo.