Is science destined to crack the code of—and how would we even go about it?
Category: science – Page 60
Science is on brink of a materials revolution
Imagine a world where super-strong, super-light, flexible, durable new materials, which don’t exist in nature could be made to order. New breakthroughs in the understanding of “spin”, a characteristic of subatomic particles — like mass and charge — mean we are on the brink of such a revolution.
“The ability to control spin, one of the fundamental properties of particles, is crucial to us being able to design advanced new materials that will change the world,” says Prof Alessandro Lunghi, a physicist at Trinity College Dublin, who heads up a team investigating the phenomenon.
The scientific concepts of particle mass and charge are widely understood and known, but the third property of particles — that of spin — remains mysterious to most. It’s a concept that even many scientists struggle to understand.
Dr. Andrew Hebbeler, Ph.D. — Office of Science and Technology Policy (OSTP) — The White House
Maximizing Benefits Of The Life Sciences & Health Tech For All Americans — Dr. Andrew Hebbeler, Ph.D., Principal Assistant Director for Health and Life Sciences, Office of Science and Technology Policy, The White House.
Dr. Andrew Hebbeler, Ph.D., is Principal Assistant Director for Health and Life Sciences, Office of Science and Technology Policy at The White House (https://www.whitehouse.gov/ostp/ostps-teams/health-and-life-sciences/), and has extensive foreign affairs, national security, global health, and science and technology (S&T) policy experience.
Most recently, Dr. Hebbeler was Senior Director and Lead Scientist for Global Biological Policy and Programs at the non-profit Nuclear Threat Initiative and previous to that served in leadership positions at the State Department’s offices of Science and Technology Cooperation (OES/STC), the Science and Technology Adviser to the Secretary of State (E/STAS), and Cooperative Threat Reduction (ISN/CTR).
From 2013–2015, Dr. Hebbeler was Assistant Director for Biological and Chemical Threats at the Obama White House Office of Science and Technology Policy where he oversaw American S&T efforts to combat infectious disease and chemical weapon threats.
Prior to his White House position, Dr. Hebbeler led the State Department’s Biosecurity Engagement Program, a $40M program that prevents terrorist access to potentially dangerous biological materials and dual-use infrastructure and expertise, while supporting efforts to combat infectious disease and enhance public and animal health worldwide.
Lisa R. Sanders — Director of Science and Technology, SOF AT&L, U.S. Special Operations Command
AI at the Edge, NAD-Enhancing Drugs, and Laser Beam Toting Sharks!! — Discovering, Enabling & Transitioning Technology For Special Operations Forces — Lisa R. Sanders, Director of Science and Technology for Special Operations Forces, USSOCOM.
Lisa R. Sanders is the Director of Science and Technology for Special Operations Forces, Acquisition, Technology & Logistics (SOF AT&L), U.S. Special Operations Command (USSOCOM — https://www.socom.mil/), located at MacDill Air Force Base, Florida, where she is responsible for all research and development funded activities — https://www.socom.mil/SOF-ATL/Pages/eSOF_cap_of_interest.aspx.
Ms. Sanders has over 30 years of civilian Federal service. She entered Federal Service as an Electronics Engineer at Naval Avionics Center in Indianapolis, Indiana where she served in quality engineering, production engineering and program management. In 1996, she transferred to Naval Air Warfare Center and Naval Air Systems Command (NAVAIR), Patuxent River, Maryland, serving as an Electronics Engineer and Program Manager for the E-2C Hawkeye aircraft. In 2003, she assumed responsibility for the production and modification of the CV-22 (a Vertical takeoff and landing aircraft). During her time at NAVAIR, she managed one of the first Multi-Year Procurements, and executed the modification and delivery of CV-22 production and developmental test aircraft.
Ms. Sanders transferred to USSOCOM in 2005, where she retained responsibility for CV-22 production and worked as the Systems Acquisition Manager for the C-130 program in Program Executive Office Fixed Wing managing all C-130 projects across the Special Operations Forces inventory.
In 2010, Ms. Sanders was promoted to position of Deputy Director for the Science and Technology Directorate; and in 2011, was assigned to the position of Director, Science & Technology.
Protein-designing AI could discover new cures and materials unknown to science
The real-world applications are limitless.
A group of researchers from the University of Washington has engineered a new AI tool that can identify and design new proteins. This could lead to more efficient vaccines, better cures for cancer, or new materials, according to a report published by MIT Technology Review.
University of Washington scientists have invented an AI tool called ProteinMPNN that allows them to design any proteins they can conceive of. The tool could lead to new cures and new materials.
No knowledge, only intuition!
Article originally published on LINKtoLEADERS under the Portuguese title “Sem saber ler nem escrever!”
In the 80s, “with no knowledge, only intuition”, I discovered the world of computing. I believed computers could do everything, as if it were an electronic God. But when I asked the TIMEX Sinclair 1000 to draw the planet Saturn — I am fascinated by this planet, maybe because it has rings —, I only glimpse a strange message on the black and white TV:
0/0
New AI program uses a decade of citizen science to find 40,000 rare ring galaxies
A Royal Astronomical Society press release revealed that during the National Astronomy Meeting (NAM) 2022, currently being hosted at the University of Warwick, scientists will announce the discovery of 40,000 ring galaxies discovered using a “cyborg” approach — a combination of human and machine intelligence.
The work will be presented by Dr. Mike Walmsley of the University of Manchester and the Galaxy Zoo collaboration — a decade-long citizen science project on the Zooniverse platform.
Volunteers for the Galaxy Zoo project look through pictures of galaxies and classify them by shape and features. Studying the morphology of galaxies is an important step in understanding how they interact with their surroundings. In the words of Galaxy Zoo’s “About” section:
Groundbreaking Proton Discovery That May Rewrite Science Textbooks
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Hello and welcome! My name is Anton and in this video, we will talk about a new groundbreaking discovery about a proton — a charm quark on the inside?
Links:
Previous video: https://youtu.be/8BTZOz850GI
Unusual experiment findings: https://youtu.be/jYAsW8OXg7c.
https://www.nature.com/articles/s41586-022-04998-2
https://www.sciencedirect.com/science/article/abs/pii/0370269380903640
https://www.jlab.org/
https://www.mdpi.com/2571-712X/5/2/15
#charm #proton #physics.
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