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Researchers requesting funding for clinical trials must determine if their research meets new criteria set by new NIH guidelines. The new guidelines breaks from the traditional understanding to also  include both basic biomedical research and basic social and behavioral research. The switch has caused somewhat of a controversy, with some researchers claiming that the guidelines…

U.S. corporations increasingly look to manage their carbon footprints, and energy costs, by entering into clean energy power purchase agreements (PPAs). The contracts offer a tailwind to renewable energy developers but can challenge traditional utility-customer relationships. Ninety-five percent of the world’s largest 250 companies by revenue issue sustainability reports that disclose their environmental and social…

The Fizeau interferometer is used to measure the shape and quality of optical surfaces at high precision.[1] It’s important to remember that not all reference optics are created equal, as design and construction causes quality fluctuation. When using reference optics to determine the flatness quality of other flat optical surfaces, it’s essential to have confidence…

Increasingly innovative construction means incorporating composites into the design and construction process. Carbon fiber reinforced polymer (CFRP) is a strong yet light fiber-reinforced plastic often used when strength-to-weight ratio and rigidity are required. Aerospace, automotive, civil engineering, sporting goods, and other consumer and technical applications are being found for these fantastic materials, and one of…

For most of us, tears are associated solely with crying. In a moment of sadness or joy, we might shed a few tears–but otherwise, the curious water in our eyes is not something we typically worry about. Tears, as it turns out, are essential to maintaining eye health, helping to lubricate and nourish the eye…

All too often we pay attention current costs, ignoring future expenses—and savings. Municipalities and consultants do the same thing when considering investing in a wastewater pumping system, thinking about the short-term costs rather than thinking about factors that could dramatically affect operating costs and improve performance. Such short-sightedness costs you more over the long-run. Most…

Private air travel is about to change. At least for Delta customers, that is. Delta Private Jets is revamping their flight options, and it could open up new opportunities for individuals to fly in style for less money. The subsidiary of Delta Airlines recently announced that it will be offering a Sky Access membership program…

With the growing technological capabilities of green buildings, one thing has become clear– building management systems (BMS) are falling short.   While there have been small steps taken towards rectifying the need for stronger management in the last 5 years, the main issue seems to be that manufactures aren’t that great at IT problem solving….