Fully incorporating modern information technology into the healthcare system promises many benefits, including better quality care, less paperwork and fewer medical errors while reducing unnecessary costs. In any such critical application, however, it’s important to ensure that the new technology behaves as expected. To meet this need in health information technology, a broad array of public and private stakeholders have been working with Commerce’s National Institute of Standards and Technology (NIST). NIST has released the first of four installments of a new health IT test method and related software. (More)

The Commerce Department’s National Institute of Standards and Technology (NIST) has issued the second draft of its Smart Grid Cyber Security Strategy and Requirements, which now identifies more than 120 interfaces that will link diverse devices, systems and organizations engaged in two-way flows of electricity and information and classifies these connections according to the level of damage that could result from a security breach. (More)

Commerce’s National Institute of Standards and Technology (NIST) and National Telecommunications and Information Administration (NTIA) have announced plans to create a demonstration broadband communications network for the nation’s emergency services agencies using a portion of the radiofrequency spectrum freed up by the recent transition of U.S. broadcast television from analog to digital technologies. This demonstration network is currently in the preliminary planning stages and is expected to go live in mid-2010. (More)

A joint research team, working at Commerce’s National Institute of Standards and Technology (NIST) and the National Institute of Allergy and Infectious Diseases (NIAID), has discovered a method of using nanoparticles to illuminate the cellular interior to reveal these slow processes. Nanoparticles, thousands of times smaller than a cell, have a variety of applications. One type of nanoparticle called a quantum dot glows when exposed to light. These semiconductor particles can be coated with organic materials, which are tailored to be attracted to specific proteins within the part of a cell a scientist wishes to examine. (More)

In the aftermath of the Sichuan earthquake that occurred in China this past year and its high number of casualties, the U.S. and China have signed a protocol for cooperation on earthquake and volcano sciences. The protocol was signed by the U.S. Geological Survey, the National Science Foundation and Commerce’s National Institute of Standards and Technology (NIST) in the U.S., and the Chinese Earthquake Administration and the National Natural Science Foundation of the People’s Republic of China. Shown are NIST Deputy Director Patrick Gallagher and Yin Chaomin, vice administrator of the Chinese Earthquake Administration. (More) (Protocol)

A research team at Commerce’s National Institute of Standards and Technology (NIST) studying sugar-coated nanoparticles for use as a possible cancer therapy, has uncovered a delicate balancing act that makes the particles more effective than conventional thinking says they should be. In cooperation with The Johns Hopkins University, Dartmouth College, the University of Manitoba and two biopharmaceutical companies, the NIST team has demonstrated that the particles are potent cancer-killers because they interact with one another in ways that smaller nanoparticles do not. Click on NIST logo above for image and description or here. (More)

A new publication that recommends best practices for the next generation of portable biometric acquisition devices—Mobile ID—has been published by Commerce’s National Institute of Standards and Technology (NIST). Devices that gather, process and transmit an individual’s biometric data—fingerprints, facial and iris images—for identification are proliferating. Previous work on standards for these biometric devices has focused primarily on getting different stationary and desktop systems with hard-wired processing pathways to work together in an interoperable manner. But a new generation of small, portable and versatile biometric devices are raising new issues for interoperability. (More)

The Commerce Department’s National Institute of Standards and Technology (NIST) released its final version of a publication which represents a major step toward building a unified information security framework for the entire federal government. Recommended Security Controls for Federal Information Systems and Organizations was released in draft form for public review in June. “The aim is to provide greater protection for federal information systems against cyber attacks,” said Ron Ross, of NIST’s computer security division. (More)

By combining the best of two different distance measurement approaches with a super-accurate technology called an optical frequency comb, researchers at Commerce’s National Institute of Standards and Technology (NIST) have built a laser ranging system that can pinpoint multiple objects with nanometer precision over distances up to 100 kilometers. The novel LIDAR (“light detection and ranging”) system could have applications from precision manufacturing lines on Earth to maintaining networks of satellites in perfect formation, creating a giant space-based platform to search for new planets. (More) (Video)

The National Institute of Standards and Technology (NIST) will be serving up “soccer under glass”—the glass of a microscope lens—when nanosoccer makes its second appearance at the RoboCup games at the international competition in Graz, Austria, from June 29 to July 5, 2009. Nanosoccer is a Lilliputian event where computer-driven “nanobots” the size of dust mites challenge one another on fields no bigger than a grain of rice. Viewed under a microscope, the nanobots are operated by remote control and move in response to changing magnetic fields or electrical signals transmitted across the microsized arena. (More)

Trees positioned to shade the west and south sides of a house may decrease summertime electric bills by 5 percent on average, according to a recent study of California homes by researchers from Commerce’s National Institute of Standards and Technology (NIST) and the U.S. Department of Agriculture (USDA). The first large-scale study of its kind, the research paper considers the effects of shade on 460 single-family homes in Sacramento during the summer of 2007 and provides hard statistics showing how well-placed shade trees can reduce energy costs and atmospheric carbon as well. (More)

Photo: G. Kuebler/JILA/CU

A research team from the Department of Commerce’s National Institute of Standards and Technology (NIST) and the University of Colorado has improved by 100 times the stability of a workhorse tool in nanotechnology, known as the atomic force microscope, potentially improving a wide range of areas from nanomanufacturing to biology, where sensitive, atom-scale measurements must be made at room temperature in liquids. (More)

Telecommuting has freed many to work far from the confines of the office via laptop, but the price of working while sipping a latte at that sunny café is the danger that a public network will not keep the data that passes through it safe. Now, to combat the risk inherent in remote access, Commerce’s National Institute of Standards and Technology (NIST) has updated its guide on maintaining data security while teleworking. The revised guide offers advice for protecting the wide variety of private and mobile devices from threats that have appeared since the first edition appeared in August 2002. (More)