Toddlers engage more regions of their brains around 16-months to help them develop important cognitive skills enabling them to follow simple instructions and control impulses. Findings from the study, led by the Universities of Bristol and Oxford, and published in Imaging Neuroscience, suggests 16 months is a critical period for brain development.
A child’s first two years of life are crucial for developing cognitive skills, particularly executive functions that help adjust thoughts, actions, and behaviours for everyday life.
Inhibitory control is one important executive function. This particular skills allows individuals to stop themselves from doing something out of impulse, habit or temptation. It’s already known that inhibitory control begins to develop in infancy and grows into early childhood. However, until now, the brain mechanisms involved in its development were unclear.
There are biological underpinnings to aging—and so researchers are investigating cell manipulations, transfusions of young blood, and chemical compounds that can mimic low-calorie diets.
Personal radiation protection solutions for earth and space — dr. oren milstein, phd — CEO and co-founder, stemrad.
Dr. Oren Milstein, Ph.D. is CEO and Board Member of StemRad (https://stemrad.com/), a world leader in the provision of personal radiation protection solutions and is the first company to offer life-saving protection from penetrating ionizing radiation and is making the lives of first responders, military personnel, utility personnel, medical teams, and astronauts safer without compromising mission objectives. Comprised of radiation biology experts, nuclear physicists, designers, and engineers and backed by dozens of prominent doctors and scientists including three Nobel Laureates, StemRad provides cutting-edge technology to protect these heroes on Earth and beyond.
Dr. Milstein co-founded StemRad in 2011, shortly after the Fukushima Daiichi nuclear disaster in Japan. He has been leading R\&D efforts ever since and was appointed CEO in February of 2016.
Dr. Milstein has more than 12 years of Life Sciences research experience; formerly, Dr. Milstein was an European Molecular Biology Organization (EMBO) fellow at NYU’s Skirball Institute of Biomolecular Medicine, where his research provided basic insights into the mechanism of T cell activation. Later in his career, as an NIH fellow at the Scripps Research Institute, he discovered a novel mechanism for iron deficiency anemia. Subsequently, Dr. Milstein focused his research on radiation-induced autoimmune hemolytic anemia.
Dr. Milstein received his Ph.D. degree from The Weizmann Institute of Science in 2008, where he developed novel strategies for successful bone marrow transplantation into irradiated subjects. He received his B.Sc., Magna Cum Laude, from The Hebrew University in Jerusalem. His research has resulted in several peer-reviewed publications and patents.
Difffuse Studio has launched Procedural Crowds Pro, a new and improved version of their popular Geometry Nodes-powered add-on for Blender that enables you to quickly and easily populate your 3D environments with sizeable groups of characters.
Featuring over 30 unique photoscanned character models, the plug-in allows you to generate and customize various types of crowds, with options including an audience crowd, a circle crowd, follow curve, a marching formation, a random crowd, and more. The animations of the human characters will vary depending on the type of crowd you choose, including Idle, Walk, or Cheering. Moreover, the toolset also includes a neat feature that lets you add individual human characters and assign animations from a pre-defined list.
The earth will be habitable for 1.4 billion years but by then we could control the earth to make last forever same with the sun with high levels of technologies.
Humans will likely die long before our planet does.
Astronauts on spacewalks famously have to relieve themselves inside their spacesuits. Not only is this uncomfortable for the wearer and unhygienic, it is also wasteful, as—unlike wastewater on board the International Space Station (ISS)—the water in urine from spacewalks is not recycled.
However, a paper just published in Physical Review D by physicists from the University of Warsaw and the University of Oxford has shown that many of these prejudices were unfounded. Tachyons are not only not ruled out by the theory, but allow us to understand its causal structure better.
Motion at speeds beyond the speed of light is one of the most controversial issues in physics. Hypothetical particles that could move at superluminal speeds, called tachyons (from the Greek tachýs—fast, quick), are the “enfant terrible” of modern physics. Until recently, they were widely regarded as creations that do not fit into the special theory of relativity.
At least three reasons for the non-existence of tachyons within quantum theory were known so far. The first: the ground state of the tachyon field was supposed to be unstable, which would mean that such superluminal particles would form “avalanches.” The second: a change in the inertial observer was supposed to lead to a change in the number of particles observed in his reference system, yet the existence of, say, seven particles cannot depend on who is looking at them. The third reason: the energy of the superluminal particles could take on negative values.
