Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog – Page 5,389

Managing Complex Transplant (and Xenotransplant) Cases Globally — Dr Robert A Montgomery, MD, DPhil, FACS, Director, NYU Langone Health

Dr. Robert A. Montgomery, MD, DPhil, FACS, (https://nyulangone.org/doctors/1467404137/robert-montgomery) is the Director of the NYU Langone Transplant Institute, and Chair and a Professor in their Department of Surgery, where he oversees a diverse team of medical and surgical specialists who provide a wide variety of surgery and transplantation services including bone marrow, heart, kidney, liver, lung, and facial transplantation.

Dr. Montgomery received his Doctor of Medicine with Honor from the University of Rochester School of Medicine, his Doctor of Philosophy from Balliol College, The University of Oxford, England in Molecular Immunology, and completed his general surgical training, multi-organ transplantation fellowship, and postdoctoral fellowship in Human Molecular Genetics at Johns Hopkins.

For over a decade Dr. Montgomery served as the Chief of Transplant Surgery and the Director of the Comprehensive Transplant Center at Johns Hopkins.

Dr. Montgomery was part of the team that developed the laparoscopic procedure for live kidney donation, a procedure that has become the standard throughout the world. He and the Hopkins team conceived the idea of the Domino Paired Donation (kidney swaps), the Hopkins protocol for desensitization of incompatible kidney transplant patients, and performed the first chain of transplants started by an altruistic donor. He led the team that performed the first 2-way, 3-way, 4-way, 5-way, 6-way, and 8-way domino paired donations, and in the first 10-way open chain donation.

Continue reading “Dr Robert A. Montgomery, MD, DPhil, FACS — NYU Langone — Managing Complex Transplant Cases Globally” | >

Were you unable to attend Transform 2022? Check out all of the summit sessions in our on-demand library now! Watch here.

Despite a massive increase in cybersecurity investments, companies saw data breaches for the first quarter of 2022 soar, even after reaching a historical high in 2021 according to the Identity Theft Resource Center (ITRC). Additionally, the ITRC report adds that approximately 92% of these breaches were linked to cyberattacks.

Phishing, cloud misconfiguration, ransomware and nation-state-inspired attacks ranked high for the second year in a row on global threats lists. So, why are attacks on the rise if more security solutions have been implemented? Should security investment shift its focus from reactive solutions to proactive strategies?

Read more | >

Circa 2016 This gives more exacting detail of the Tasmanian devils resistance to cancer.

A recently emerged infectious cancer has caused the near extinction of the Tasmanian devil, but some populations persist. Here, Epstein et al. provide evidence for possible resistance via rapid evolution in two genomic regions that contain cancer-related immune response genes.

Read more | >

For the first time, RIPE researchers have proven that multigene bioengineering of photosynthesis increases the yield of a major food crop in field trials. After more than a decade of working toward this goal, a collaborative team led by the University of Illinois has transgenically altered soybean plants to increase the efficiency of photosynthesis, resulting in greater yields without loss of quality.

Results of this magnitude couldn’t come at a more crucial time. The most recent UN report, The State of Food Security and Nutrition in the World 2022, found that in 2021 nearly 10% of the world population was hungry, a situation that has been steadily worsening over the last few years and eclipsing all other threats to global health in scale. According to UNICEF, by 2030, more than 660 million people are expected to face food scarcity and malnutrition. Two of the major causes of this are inefficient food supply chains (access to food) and harsher growing conditions for crops due to climate change. Improving access to food and improving the sustainability of food crops in impoverished areas are the key goals of this study and the RIPE project.

Realizing Increased Photosynthetic Efficiency, or RIPE, is an international research project that aims to increase global food production by improving photosynthetic efficiency in food crops for smallholder farmers in Sub-Saharan Africa.

Read more | >

A private space company called Redwire Corporation has announced plans for what it’s calling the “first-ever commercially owned greenhouse” in space.

Redwire is hoping to install the facility on the International Space Station no earlier than spring 2023. The startup was awarded a contract with the Center for the Advancement of Science in Space, which manages US lab operations on board the ISS.

The greenhouse is meant to serve as a testing bed for growing sustenance in a microgravity environment, which will be important as humans start to embark on longer trips through deep space.

Read more | >

Circa 2020

The idea of humans living underwater may not be as crazy as you think. An idea once reserved for video games or science fiction, underwater cities may be a viable solution for humanity in the distant future.

Would you pack up your bags, clear out your apartment, and move to an underwater paradise? Perhaps you might even dream of living like the fictional city of Atlantis. If i t makes sense to go out and colonize Mars, the ocean is just as livable and is far closer to home. As you probably already know, the earth is 71% water. This could be prime real estate for future generations.

Read more | >

The Korea Advanced Institute of Science and Technology (KAIST) recently did some things to advance EV charging tech that are way over my head to make a battery that could theoretically charge an electric car in only one minute.

That might seem silly to people with a decent EV, but I recently found something that could eventually make EV charging so fast that even the owner of a Porsche Taycan might be shocked and amazed— and, as the owner of a Nissan LEAF, I’m lucky to get a 50 kW charge rate, but that’s only on the first charge. If I try to go anywhere on the highway, I quickly find that the second and third charges are a lot slower. If I keep going, I can expect to get charging rates as low as 14 kW on the second or third session, which is more like DC slow charging than DC fast charging. When I get a chance to test and review better EVs, it seems like witchcraft when getting charging over 100 kW, and faster 250 and 350 kW charging sessions look like alien technology.

“The hybrid lithium-ion battery, which has a high energy density (285 Wh/kg) and can be rapidly charged with a high-power density (22,600 W/kg), is overcoming the limitations of the current energy storage system,” Professor Jung-Goo Kang of the Department of Materials Science and Engineering said. “It will be a breakthrough.”

Read more | >

Researchers have developed a new chip-based beam steering technology that provides a promising route to small, cost-effective, and high-performance lidar systems. Lidar, or light detection and ranging, uses laser pulses to acquire 3D information about a scene or object. It is used in a wide range of applications such as autonomous driving, 3D holography, biomedical sensing, free-space optical communications, and virtual reality.

“Optical beam steering is a key technology for lidar systems, but conventional mechanical-based beam steering systems are bulky, expensive, sensitive to vibration, and limited in speed,” said research team leader Hao Hu from the Technical University of Denmark. “Although devices known as chip-based optical phased arrays (OPAs) can quickly and precisely steer light in a non-mechanical way, so far, these devices have had poor beam quality and a field of view typically below 100 degrees.”

Read more | >