Is an academic doctor and medical technology entrepreneur, working in the field of the computational biology of aging.
Dr. Radenkovic is also a Partner at the SALT Bio-Fund, and a co-founder of Hooke, an elite longevity research clinic in London.
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A quantum computer made by researchers in China has solved a calculation in 4.2 hours that would take a classical computer thousands of years. This demonstration of what the researchers call “quantum computational advantage” was made using 6 more qubits – quantum bits – than the computer used by the Google team that first demonstrated the feat in 2019.
Circa 2016
Researchers report major progress in creating a first-of-its-kind implantable artificial kidney that uses microchip filters and live cells and takes power from the patient’s heart.
Scientists in the U.S. and U.K. have recently grown seven miniature human organs and housed them together on a chip to create a human-on-a-chip, a whole body biomimetic device. These clusters of assembled cells mimic how organs in the body function, both separately and in tandem.
The chip could take the place of animal and tissue testing for drugs in pharmaceutical development, say its creators. It will have to win regulatory approval in each country looking to use it for tests, and it could allow for insights into how organs interact, says Linda Griffith, professor of biological and mechanical engineering at the Massachusetts Institute of Technology.
Griffith heads The PhysioMimetics program at MIT, which has collaborated with CN Bio Innovations, a British company that creates live organ-on-a-chip devices. The $26.3-million development program is funded by the Defense Advanced Research Projects Agency.
Understanding how electrons move in 2-D layered material systems could lead to advances in quantum computing and communication.
Scientists studying two different configurations of bilayer graphene —the two-dimensional (2-D), atom.
An atom is the smallest component of an element. It is made up of protons and neutrons within the nucleus, and electrons circling the nucleus.
Circa 2012.
A bioengineer and geneticist at Harvard’s Wyss Institute have successfully stored 5.5 petabits of data — around 700 terabytes — in a single gram of DNA, smashing the previous DNA data density record by a thousand times.
The work, carried out by George Church and Sri Kosuri, basically treats DNA as just another digital storage device. Instead of binary data being encoded as magnetic regions on a hard drive platter, strands of DNA that store 96 bits are synthesized, with each of the bases (TGAC) representing a binary value (T and G = 1 A and C = 0).
Continue reading “Harvard cracks DNA storage, crams 700 terabytes of data into a single gram” »
One GPU’s trash is another GPU’s treasure.
It’s the RTX 3060’s turn to use recycled dies from its more powerful cousins.
The chips at the heart of our digital devices are manufactured by a few large companies, but an open-source approach to design could end their dominance — with implications for everyone.
