This weekend the Director of the Institute of Nanotechnology at Northwestern University, Chad Mirkin, has revealed a new scientific advance that could be revolutionary in one of the most relevant research fields of medicine today. nanotechnology-based diagnostics that could give the first blood test capable of detecting Alzheimer's disease.

According to an article published this week on arstechnica.com, Google has announced a collaboration agreement with Sprint Nextel. Under the agreement, the search giant will offer a portal to customers using Sprint's high-speed WiMAX network; the portal will include its popular web application suite.

If there is a trend that has not gone unnoticed during the last editions of Fashion Week of the main fashion capitals, it is undoubtedly the maxi earrings or XL earrings. Thousands of it girls have worn different designs, making them the star accessory of the season. This trend has been going strong for several seasons, but now it is reinvented so that you can play with sizes and combine larger ones with smaller ones.

For the first time, an assembly of thousands of nanomachines capable of producing a coordinated contraction movement that extends up to about ten micrometers, like the movements of muscle fibers, has been synthesized by a team from the CNRS of the Charles Sadron Institute. , led by Nicolas Giuseppone, professor at the University of Strasbourg, with the participation of researchers from the Laboratory of Matter and Complex Systems Systèmes (CNRS / Paris Diderot University), provides an experimental validation of a biomimetic approach that has been conceptualized for some years in the field of nanosciences.

It has been almost three years since I last wrote about this city - a jewel in the crown of Spain. During the landing we saw the city from the air with spectacular views of the coast and the wonderful experience that awaited us.A family trip: walking and enjoying We also had the pleasure of spending time with our daughter and grandson - a fan of Barcelona F.

Is there an alternative to Viagra that is capable of providing effective results when it comes to increasing sexual desire in women? Approximately 43 of women suffer from some form of sexual dysfunction. Sexual dysfunction in women is characterized by a lack of desire, arousal, or orgasm.