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Bio-Printing Complex Human Tissues & Organs — Dr. Anthony Atala, MD — Director, Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Wake Forest University.


Dr. Anthony Atala, MD, (https://school.wakehealth.edu/Faculty/A/Anthony-Atala) is the G. Link Professor and Director of the Wake Forest Institute for Regenerative Medicine, and the W. Boyce Professor and Chair of Urology.

A practicing surgeon and a researcher in the area of regenerative medicine, fifteen applications of technologies developed Dr. Atala’s laboratory have been used clinically. He is Editor of 25 books and 3 journals, has published over 800 journal articles, and has received over 250 national and international patents. Dr. Atala was elected to the Institute of Medicine of the National Academies of Sciences, to the National Academy of Inventors as a Charter Fellow, and to the American Institute for Medical and Biological Engineering.

The vehicle showcased at the event was Model SD-03, which was a demonstration for the autonomous SD-05 which is currently under development. The company is aiming to kickstart its business with the latter after unveiling it as a flying taxi at the World Expo 2025 in Osaka. It is worth mentioning that SkyDrive has been tested for manned flights and recently got certified by the Japanese government. “SkyDrive recently advanced toward commercialization with the Japanese transportation ministry’s acceptance of its type certificate application, a major milestone that no other flying vehicle developers have reached in Japan”, the company said in its statement.

READ | Flying car completes first 35-minute inter-city flight test in Slovakia

The model released by SkyDrive at the CES 2022 is a driver-only vehicle that runs on electricity and is equipped with eight propellers. As per SkyDrive’s description of the vehicle, it can carry a maximum weight of 400 kg and is capable of cruising at 40–50 kilometres per hour for five to ten minutes. The company had revealed the first prototype of its eVTOL in 2018 and conducted the first manned flight in 2020. According to a report by Interesting Engineering, more companies such as Lilium and Volocopter are also planning to kickstart their flying car business this decade.

A high-tech lab in Nanjing in the eastern Jiangsu province of China has claimed that it has made a breakthrough in next-generation communications technology, South China Morning Post reported. The lab was working on a special government project on 6G technology in association with Fudan University and the nation’s telecom giant, China Mobile.

The world is yet to see the potential of 5G and how it could change our world. Although the low latency and high transmission speeds are notable features of the technology, there does not appear to be a common world application that could put this technology to use en-masse. The high deployment costs of the technology have also put a dampener on its rollout, with operators opting for a slow pace until usage really picks up, SCMP reported.

This hasn’t, however, perturbed the engineers’ desire to build the next big thing. Last year, we reported how LG Electronics was working on ushering in the 6G of wireless communication and how China had already deployed a 6G capable satellite back in 2020. The problem, however, is that there is no standard that has been accepted to define what 6G constitutes.

Lakeview Generating Station was once a coal plant in Mississauga, a suburb of Toronto. But now, developers are reimagining it to become a mixed-use, lakefront village, where residents can walk or bike anywhere within the site in just 15 minutes.

Lakeview Village, as the new development will be named, will reclaim access and views of the lake, both of which the former coal plant had restricted for locals. As reported by Fast Company, the government shut down the plant in 2005, and initially planned to replace it with a gas-fired power plant. But the community protested this idea, instead pushing for the site to become something meaningful for the residents.

“There were a lot of grassroots community efforts that really resisted and had a more ambitious vision for what the waterfront could be here, toward a mixed-use, sustainable waterfront community,” Brian Sutherland, vice president of development at Argo Development Corporation, told Fast Company. Argo is leading the redevelopment project.

British Lithium explains their pilot method of lithium extraction at its pilot plant, which was built over seven months and funded by government innovation agency Innovate UK:

Our unique pilot plant approach incorporates all processing stages – from quarrying through to high purity lithium carbonate production. This includes crushing, grinding, and beneficiating the ore, custom-built electric calcination at low temperatures, acid-free leaching, and multiple purification steps that include ion-exchange.

The company will manufacture 5 kilograms (11 pounds) of lithium carbonate per day from early 2022 in its pilot plant, which it says is enough to demonstrate its commercial value to customers. Once the process is fully developed, British Lithium will begin work on building a full-scale plant.

North Korea has hacked USD 1.7B of crypto and views the loot as a ‘long-term investment’. Experts say that Pyongyang is going long on its take of tokens, rather than quickly trading them for cash.

North Korea’s crypto exchange attacks

According to Newsis and Chosun, the US federal government prosecutor issued statements saying that North Korean hackers have been “conspiring with other money-laundering criminals” to “steal crypto-assets” from at least “three digital asset exchanges” before “laundering the proceeds.”

Israel has become the first country in the world to offer a fourth dose of the vaccine to risk groups.
That includes anyone over sixty years of age. It’s meant to protect the vulnerable from the omicron variant, and the country is also facing rising infection numbers. Israel’s government has successfully used vaccination to flatten the curve in the past. Delta infections fell after the country offered a third dose to people last year.

DW Correspondent Tania Kraemer went to a vaccination center in Tel Aviv and talked to people about what that fourth jab means.

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