Lifeboat Foundation

Researchers at California Polytechnic State University have developed a low-cost approach that improves cell-free biotechnology’s utility for bio-manufacturing and portability for field applications.

Cell-free protein synthesis (CFPS) is a biotechnology that harnesses active cellular machinery in a test tube without the presence of living cells, allowing researchers to directly access and manipulate biochemical processes. Scientists and engineers are looking to utilize cell-free biotechnology for numerous applications including on-demand biomanufacturing of biomaterials and therapeutics, point-of-care diagnostics of disease biomarkers and environmental pollutants, and transformative biochemical education platforms.

Cell-free biotechnology researchers have already made many of these applications a reality in the lab, but getting them to work in the field, clinic and classroom is more difficult. The cellular machinery extracted for use in cell-free biotechnology contains biomolecules such as proteins and RNAs, which break down at warmer temperatures, greatly limiting the shelf life of the cellular machinery. Transporting it from one laboratory to another or taking it out of the lab for field applications requires refrigeration to maintain its activity. Being tethered to the “cold chain” is a fundamental limit to meeting cell-free biotechnology’s potential.

Authorities act on cluster of infections in the Lombardy and Veneto regions.

#Israeli-made transportation app Moovit is continuing its global expansion and now provides its #urban mobility service in a total of 100 countries.

Moovit uses up to six billion anonymous data points daily, the company says, “to add to the world’s largest repository of transit and urban mobility data.” In addition to its popular app, the Ness Ziona-headquartered company also provides analytics platforms to cities, transit authorities and businesses, enabling optimized planning and operations for residents and employees.

“Urban mobility is the lifeline to jobs, healthcare, and education, so we are so proud that in just a few years Moovit is now providing service to millions of users in 100 countries, helping them get from A to B with confidence and convenience,” said Moovit co-founder and CEO Nir Erez.

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ROME: Authorities in northern Italy on Friday ordered the closure of schools, bars and other public spaces in 10 towns following a flurry of new coronavirus cases.

Five doctors and 10 other people tested positive for the virus in Lombardy, after apparently frequenting the same bar and group of friends, with two other cases in Veneto, authorities said at a press conference.

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The University of Southern California (USC) has a new plan to make college tuition-free.

Here’s what you need to know.

Tuition-Free

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Do you want to stop ageing? Do you want to live forever? Can science help you cheat death? In this pioneering documentary, Professor Rose Anne Kenny takes us through the science and the consequences of living longer lives.

Imagine for a moment that old age became a thing of the past. Today, for better or for worse, it would appear that eternal life may soon be a reality. Some scientists are forecasting that the only way many humans will die is if they are shot or run over by a bus.

Continue reading “When Living 200 Year Becomes Normal — The End of Ageing (Medical Science Documentary) | Only Human” »

A team of US scientists has just solved a long-standing biological mystery – how exactly do millipedes mate? Using a variety of novel imaging methods, including microscopic ultraviolet photography and micro-CT scanning, the research finally figured out how these tiny creatures get it on.

“This is the first time we’ve been able to understand these millipedes’ mechanism of insertion, how the male and female organs interact with each other,” says Petra Sierwald, from Chicago’s Field Museum and one of the study’s authors. “Before this, we had no idea how he would actually get the sperm into her.”

Millipedes can generally be somewhat shy organisms, so getting them to mate in laboratory conditions hasn’t been easy. The new study focused on a type of small, brown North American millipede called Pseudopolydesmus, known for being more than willing to mate, even in the most exhibitionist situations.

The announcement by the university came within three months of receiving official recognition from the Bureau for Private Postsecondary Education, California to offer yoga-based higher education programmes in November 2019.

VAYU would facilitate collaborative research, credit transfers and joint programmes with multiple premier universities across the world.

“As Swami Vivekananda said education is the manifestation of perfection already in man, VAYU aims at providing man-making and nation-building education by promoting an all-round personality development in students of generation next,” Nagendra said in a statement to PTI.

Cities change as they grow — not only by adding area or population but also in a variety of other ways, from the length and width of their roads to economic growth to the distribution of elementary schools. Social scientists often clash over the best way to measure change as a city swells. Traditionally, they’ve taken a cross-sectional approach, which means collecting data on a large number of cities of diverse sizes at the same moment in time. More recently, some researcher…

New work reconciles divergent methods used to analyze the scaling behavior of cities.