Archive for August, 2010

Avoiding Wasted IT Dollars: A Private Initiative Thursday, August 19th, 2010

Information Technology Acquisition Advisory Council is not a well-known organization. It is a private forum of concerned persons who wanted to check the wastage of unproductive IT spending by the U.S. Government. At a recent gathering hosted by the American Center for Progress, a number of prominent former government officials were present.

The participants included former Defense Department Chief Information Officer John Grimes; former Air Force Secretary Michael W. Wynne; David R. Williamson, associate chief procurement officer at the Housing and Urban Development Department; and State Department procurement executive Corey Rindner. Their goal: To help develop a blueprint for how the White House can improve contracting and systems development to prevent billions of dollars annually from being wasted on failed projects.

The members want to change the federal IT ecosystem so that it focuses on results rather than reporting and compliance. They called for procurement rules to be revamped and for including stipulations to hold managers accountable for results.

The Office of Management and Budget (OMB) is quite receptive to the ideas and is already initiating steps along these lines. A memo issued by the office on June 28 had ordered all federal agencies to halt all financial system projects until they are scaled back or scrapped, for example.

Read the news at NextGov website.

Scientific Development in Your Community: How do you Help? Wednesday, August 18th, 2010

Illinois Biotechnology Industry Organization’s stated objective is to “to make Illinois and the surrounding Midwest one of the world’s top life sciences center.” The organization makes annual iBIO Institute iCON Awards to “celebrate the accomplishments of outstanding science teachers and researchers whose work provides the basis for biotechnology developments worldwide.”

The fourth annual awards recipients of 2010 illustrate the kinds of contributions individuals can make to their community in the area of scientific development.

The Innovator Award (University Level) winner this year is Dr Brenda Russell, Ph.D., Professor of Physiology, Biophysics, Bioengineering and Medicine, and Executive Associate Vice Chancellor for Research at the University of Illinois at Chicago. Dr Russell has:

* spent several years guiding some of the brightest and most highly motivated research students in the state
* chaired several cross-disciplinary task forces at UIC including regenerative medicine with stem cells, environmental science, tobacco-related research (prevention psychology, clinical treatment and more), bioinformatics and structural biology
* lectured in the iBIO Institute’s TalentSparks! teacher development program and iBIO IndEx conferences
* lent her talent to Chicago’s Science in the City community outreach efforts

The Knowledge Builder Award (Grades 6-12) winner this year is Elizabeth Babcock, Ph.D., Vice President, Education and Library Collections at The Field Museum in Chicago. Dr Babcock:

* is responsible for the development and implementation of education programs, outreach initiatives and digital programming to over 800,000 adults, families, teachers and students each year
* helps improve the public’s understanding of natural history and to serve diverse audiences by leveraging the Museum’s exhibitions, collections and scientific research
* focuses on increasing the public’s access to and utilization of the Museum’s rare book collection, photo and institutional archives, and general collection of over 300,000 items

StockNod.

Nanotechnology – Considerations for Safe Development Tuesday, August 17th, 2010

Office of Technical Assistance & Technology, Massachusetts Government, has released a document with the above title. As the preamble of the document says, Nanotechnology offers great promise in different industries such as biomedical devices, clean energy technology and materials engineering. Along with the promise come indications that the invisibly small nanoparticles, both incidental and engineered, can cause harm to living beings.

The particles can cause respiratory ailments through inhalation, get absorbed into the bloodstream and even pass the blood-brain barrier with potential harm to neurological system. DNA damage has been reported from exposure to titanium dioxide nanoparticles. The overall conclusion from health and safety research is that material risks may accompany the development of nanotechnologies.

It is in this context that precautionary steps during research and development become important. This has become particularly critical as billions of dollars are being invested in nanotechnology development in US alone (not to mention many other countries across the world). Focusing only on the promise and ignoring the potential for harm that these initiatives pose are things that no responsible government or entity can allow.

Studies have indicated that while many companies have implemented nanosafety practices, several others have not. It is thus necessary to create greater awareness about the issue among managers, supervisors and health & safety officers.

You can download the nanotechnology safety considerations document from Massachusetts Government website.

Market Reports on Biochips, Stem Cell Research and more Monday, August 16th, 2010

Market Publishers Ltd has just announced release of new market reports on drugs and biotechnology. The new reports cover Biochips, Stem Cell Research, Prions, Intravenous Solutions and Bionanotechnology.

Biochips: Biochips is a major thrust area under biotechnology along with such areas as genomics, protenomics and pharmaceuticals. Combining the understanding of cell functioning gained from the latter studies and the advanced micro-miniaturization capabilities of the semiconductor industry, one can develop biochips that act as sensors inside the body, where they can perform even thousands of biochemical reactions. Biochips have applications in various fields including disease diagnosis to detection of bioterrorism agents.

Stem Cell Research: Stem cells are cells in the body that can renew themselves through miotic cell division and grow into specialized cell types. Such specialized cells can help repair damaged organs by replenishing dead cells, for example. Embryonic stem cells can differentiate into cells of all the embryonic tissues while adult stem cells are more specialized. Bone marrow transplant is an example of adult stem cell therapy. Researchers hope to treat diseases like cancer, Parkinson’s, and more using stem cell therapy in the future.

The above and other market reports from the publishers provide the type of information that prospective entrepreneurs need.

Read the news release at Market Publishers Website.

Modernizing Information Technology at Pentagon Sunday, August 15th, 2010

The military information-technology industry did not take kindly to the recent abolition of a number of IT posts and departments, such as the office of the assistant secretary for networks and information integration; the Business Transformation Agency; the Command, Control, Communications and Computer Systems Directorate of the Joint Staff, known as J-6; as well as U.S. Joint Forces Command, which also oversees IT programs.

The industry felt that these agencies were easy targets for elimination because they employed a lot of outside contractors. The industry also felt that the action will deny the U.S. Defense Department the ability to aquire 21st century capabilities.

The Department of Defense does not agree. Instead, they feel that by eliminating the confusing scenario of a hodgepodge of technologies used by the different vendors, the department will actually be eliminating many vulnerabilities and be able to really tap the promise of information technology.

According to one of the agencies being abolished, the reason for the current situation can be attributed to legacy systems, which the department was unwilling to let go. The department still clung to the old “sacred cow” networks such as those of a circuit-based phone-line world.

Read the news at National Defense.

Want to attract top Talent? Tailor Perks to the Talented Friday, August 13th, 2010

Here’s a story from StarTrbune.com, Minneapolis-St.Paul, Minnesota.

Nerds like to collaborate and learn from each other as they work at seemingly impossible tasks. They also like “casual dress, flexible hours, bringing your dog and playing Rock Band and gathering for beer and snacks on Friday afternoons.”

That’s exactly what Nerdery Interactive Labs of Bloomington has provided to its workers. You might find Quality Assurance engineers dressed in t-shirts and shorts entertaining each other as they tackle some serious project, in creative ways.

The company has not suffered for allowing its employees this kind of freedom. Nerdery Labs that provide Web development services to ad agencies, design shops and clients that need interactive marketing solutions was ranked sixth among all the small companies with less than 150 employees. It executes projects for Web, mobile and social media applications development, and partners more than 160 advertising and marketing agencies.

What Nerdery Labs is doing is to create the best workplace for programmers, and the words-of-mouth from existing employees attract more and more talented programmers to the company. The result is there to see, a team of creative and intelligent workers that can be the envy of any organization.

Read more details at StartTribune.com.

Cognitive Science Application in Designing Artifacts Thursday, August 12th, 2010

An artifact is any thing made by humans, usually for some use. Such useful artifacts have the basic purpose of being fit for the intended use.

Artifacts can go beyond this basic purpose. It can be designed to influence how we think and feel. For example, an ordinary drinking cup, if made using ornamental design using shapes and patterns which evoke specific mental images, can do more than hold the drink.

Cognitive science that studies mind and behavior can help us in designing artifacts that create desired mental and behavioral responses. If you know what stimuli create specific responses, you can produce designs that act as such stimuli.

In fact, where the success or failure of an artifact in achieving its intended purpose depends on creating changes in thinking or behavior, it is critical to utilize the principles of cognitive science in designing the artifact. These principles can also help in enhancing the user’s experience in varied ways by being, say exciting, beautiful or easy-to-use.

According to one writer, “We ask our artifacts (anything that is designed) to make us smarter, reflect our values, invoke the respect and admiration of others and involve our friends and family when appropriate. We want all of this on top of whatever it is they are suppose to do.”

Read Cognitive Design Overview for more.

Bt Brinjal and the GM Crops Dilemma Wednesday, August 11th, 2010

The Indian government has put an indefinite moratorium on the commercial release of genetically modified Bt Brinjal (egg plant). The moratorium was imposed in response to a situation where “there is no clear consensus within the scientific community itself, when there is so much opposition from the state governments, civil society organizations and eminent scientists have raised many serious questions not been answered satisfactorily,” according to the central government minister.

Critics of Bt Brinjal argue that the new engineered crop could destroy the vast bio-diversity of the numerous varieties of local brinjal. Preserving bio-diversity is critical because many of the genetic traits of the different varieties could prove invaluable. For example, new high-yielding varieties of rice that led to the Indian green revolution made governments neglect several local rice varieties that had traits like drought-resistance (though not high yields).

On the other hand, opponents of the moratorium point out that with the “uncertainty prevailing about GM crops, the companies wanting to invest in bio technology in agricultural sector would be hesitant to do so.” They complain that “there has been no palpable, effective and time bound effort to resolve the uncertainties caused by the moratorium.”

The case is an excellent example of the dilemma caused by GM crops with fears such as destruction of bio-diversity and unknown risks on one part and the risk of losing the benefits of scientific research on the other.

Read the news at Financial Express.

Teaching Science to Children: What is Science? Tuesday, August 10th, 2010

National Science Teachers Association of USA (NSTA) had invited comments from teachers on their framework for science education.

One commentator had certain important points to make:

* The omission of social and behavioral sciences from the core sciences is not justified
* The omitted fields can also use the scientific method of observation, description, causal analysis and prediction, and the methodologies of measurement, modeling and statistical analysis
* Modern science includes study of social and behavioral sciences and children should also be exposed to these sciences early on
* Social and behavioral sciences have contributed significantly to our understanding of human behavior, and have even revealed links to biology and social context
* The federal government invests in these sciences to understand human behavior, from neurons to neighborhoods
* Science is beginning to use a transdisciplinary approach and children should be trained in this approach to become tomorrow’s scientists
* Children need to develop an integrative approach leading to scientific reasoning and the capacity to understand natural and social phenomena

The commentator suggest developing a curriculum based on what students need to know to cope with the changing scenario, and focusing on “fewer, higher, clearer” concepts.

Read the comment at isadc.org (if the page is still available).

NanoImprint Technology for new Applications: A Singapore Project Monday, August 9th, 2010

Nanolithography involves making nanoscale structures, i.e. patterns with lateral surfaces of size ranging from atomic to 100 nanometers (a nanometer is one-billionth of a meter). The process is used for fabricating semiconductor integrated circuits and nanoelectromechanical systems (NEMS). Nanoimprint Technology (NIT) introduced during 1990s is low cost compared to optical lithography, and provides high resolution structures.

NIT is now attracting industries other than chip making. Optical components, biomedical devices and consumer products, for example, can benefit significantly from this technology. Non-slip materials, anti-bacterial and waterproof coatings, intricately patterned and colorful surfaces and adhesives that do not leave a sticky residue are some of the consumer applications that industries foresee.

Nanotechnology can produce the kinds of results mentioned above without using eco-unfriendly chemicals and coatings. The process will, instead, involve engineering the properties of the materials at molecular levels. Surfaces that resemble lotus flowers can thus be engineered, for example, recreating both its beauty and waterproof property.

Responding to such increasing demand, the Institute of Materials Research and Engineering (IMRE) and Institute of High Performance Computing is joining Singapore’s Economic Development Board (EDB), International Enterprise (IE) Singapore and SPRING Singapore is launching an Industrial Consortium On Nanoimprint (ICON). ICON will be starting with two projects, one for an anti-reflection and the other for an anti-bacterial surface.

Read the news at Nanotech-Now.