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Bugs produce diesel on demand

A team from the University of Exeter has developed a method to make bacteria produce diesel on demand, using special strains of E. coli. The resulting diesel is almost identical to conventional diesel fuel and can be used with current supplies without modification.

SourceUniversity of Exeter·JournalProceedings of the National Academy of Sciences·DateApr 22, 2013

Sampling of embryonic DNA after IVF without biopsy

A new study published in Reproductive Biomedicine Online reveals that blastocysts' fluid-filled cavities contain DNA from the embryo, allowing for diagnosis of genetic diseases without biopsy. Researchers extracted fluid from embryos at the 5-day-old stage and detected cell-free DNA using PCR and DNA microarray analysis.

SourceElsevier·JournalReproductive BioMedicine Online·DateApr 2, 2013

Wayne State's new flexible electronics technology may lead to new medical uses

A new flexible electronics technology developed by Wayne State University's Yong Xu has opened up possibilities for health care and medical applications of electronic devices. The technology is compatible with mainstream CMOS processes, allowing for the creation of high-performance and high-density CMOS circuits on flexible substrates.

Sun monitor set to go on the market

A new UV dosimeter monitor is set to be commercially available, helping prevent sunburn and over-exposure to ultra-violet radiation. The device, developed at the University of Strathclyde, provides a visual warning when risk levels increase, allowing users to enjoy the sun safely.

Better surfaces could help dissipate heat

A new analysis of surface textures reveals that microscale roughening can improve heat transfer by more than doubling the maximum dissipation. The research found that a simple roughening of the surface improved heat transfer as much as previous techniques used to produce nanoscale patterns, and provides a theoretical framework for anal...

SourceMassachusetts Institute of Technology·JournalApplied Physics Letters·DateJun 26, 2012

Should patent and commercialization activities by faculty count toward tenure and promotion?

A survey found that 75% of institutions surveyed do not include patent and commercialization considerations in their tenure and promotion criteria. However, there are good arguments for adding these activities to the criteria, as it could inspire innovative activities earlier in a professor's career and increase research dollars.

SourceUniversity of South Florida (USF Health)·JournalJournal of Technology and Innovation·DateFeb 22, 2012

Broadband coming wirelessly to the bush

CSIRO's Ngara technology offers wireless broadband access to rural areas, with a six-user system capable of uploading data at 12 Mbps. The technology achieves high spectral efficiency, enabling multiple users to upload simultaneously without reducing individual data transfer rates.

Technology transfer and postdoc entrepreneurs

A study published in the International Journal of Knowledge-Based Development found that postdoctoral researchers see technology transfer as important but few are actively preparing for self-employment. Initial wealth was a distinguishing factor among those who were self-employed.

SourceInderscience Publishers·JournalInternational Journal of Knowledge-Based Development·DateOct 4, 2010

Technique yields potential biological substitute for dental implants

A new technique developed by Dr. Jeremy Mao and his team can orchestrate stem cells to migrate to a three-dimensional scaffold infused with growth factor, holding the potential to yield an anatomically correct tooth in nine weeks once implanted. This approach avoids the need for harvested stem cell lines or creating environments outsid...

SourceColumbia University Irving Medical Center·JournalJournal of Dental Research·DateMay 24, 2010

BioTorrents: An OA file sharing service and more

The study presents BioTorrents, a website that allows open access sharing of scientific data via BitTorrent. It features keyword searching, category browsing, and error checking for reliable transfers. The article discusses the implications of BioTorrents on file transfer challenges.

SourcePLOS·JournalPLOS ONE·DateApr 14, 2010

Cameras of the future: heart researchers create revolutionary photographic technique

Researchers at the University of Oxford have developed a groundbreaking technology that combines high-resolution still images with very high-speed video footage. This innovation is expected to revolutionize various fields, including science, industry, and consumer sectors, by providing access to detailed imaging at an affordable price.