Scientists begin the countdown to July 12 date with Webb images. Launched in December 2021, the James Webb Space Telescope, the observatory, is all set to ensure it is ready for science.
Webb’s Fine Guidance Sensor (FGS) recently captured a view of stars and galaxies that provides a tantalizing glimpse at what the telescope’s science instruments will reveal in the coming weeks, months, and years.
The resulting engineering test image is among the deepest images of the universe ever taken, representing highly faint objects, and is now the deepest image of the infrared sky. Bright stars stand out with their six long, sharply defined diffraction spikes. This was the effect of Webb’s six-sided mirror segments. Beyond the stars – galaxies fill nearly the entire background.
Russian scientists have synthesized a new ultra-hard material containing scandium and carbon. It consists of polymerized fullerene molecules with scandium and carbon atoms inside. The work paves the way for future studies of fullerene-based ultra-hard materials, making them a potential candidate for use in photovoltaic and optical devices, elements of nanoelectronics and optoelectronics, biomedical engineering as high-performance contrast agents, etc. The research study was published in the journal Carbon.
The discovery of new, all-carbon molecules known as fullerenes almost forty years ago was a revolutionary breakthrough that paved the way for fullerene nanotechnology. Fullerenes have a spherical shape made of pentagons and hexagons that resembles a soccer ball, and a cavity within the carbon frame of fullerene molecules can accommodate a variety of atoms.
A look at advanced means of altering or controlling the planet’s climate and geography, drawing on concepts proposed for terraforming other planets. We look at existing and proposed ideas of controlling the weather, creating artificial islands or mountain ranges, using orbital mirrors and shades, and many other concepts.
Jun Huang from the Pritzker School of Molecular Engineering at the University of Chicago.
Founded in 1,890, the University of Chicago (UChicago, U of C, or Chicago) is a private research university in Chicago, Illinois. Located on a 217-acre campus in Chicago’s Hyde Park neighborhood, near Lake Michigan, the school holds top-ten positions in various national and international rankings. UChicago is also well known for its professional schools: Pritzker School of Medicine, Booth School of Business, Law School, School of Social Service Administration, Harris School of Public Policy Studies, Divinity School and the Graham School of Continuing Liberal and Professional Studies, and Pritzker School of Molecular Engineering.
Exclusive interview for ageless partners®: augmented fasting; reverse engineering immortality.
I am so happy and intellectually fulfilled to share the following interview I had with Jason C. Mercurio, MFE about Aging and the conclusions I’ve reached after 12 years of intensive research.
Every single person reading this is suffering from Aging.
Also the tool Aging exacts in terms of human suffering is indescribable.
For society and healthcare systems, just slowing down Aging by a few years would save trillions.
In this interview we discuss the following fascinating subjects:
In the future, a woman with a spinal cord injury could make a full recovery; a baby with a weak heart could pump his own blood. How close are we today to the bold promise of bionics—and could this technology be used to improve normal human functions, as well as to repair us? Join Bill Blakemore, John Donoghue, Jennifer French, Joseph J. Fins, and P. Hunter Peckham at “Better, Stronger, Faster,” part of the Big Ideas Series, as they explore the unfolding future of embedded technology.
This program is part of the Big Ideas Series, made possible with support from the John Templeton Foundation.
Visit our Website: http://www.worldsciencefestival.com/ Like us on Facebook: https://www.facebook.com/worldscience… us on twitter: https://twitter.com/WorldSciFest Original Program date: May 31, 2014 Host: Bill Blakemore Participants: John Donoghue, Jennifer French, Joseph J. Fins, P. Hunter Peckham Re-engineering the anatomy of the “Vitruvian Man” 00:00 Bill Blakemore’s Introduction. 2:06 Participant introductions. 4:27 What is FES? (Functional Electrical Stimulation) 6:06 A demonstration with FES and without. 10:06 How did you test FES systems? 14:16 Jen French the first bionic pioneer. 16:40 What was the journey like from injury to today? 18:35 A live demonstration of FES. 20:40 What is BrainGate? 27:55 What is the potential for this technology? 37:00 When will this technology be publicly available? 40:50 A cell phone app to drink water or stand up? 44:55 Jen French would be the first to try new technology. 50:39 What is the history of altering the human brain? 1:00:57 The move from chemical to electrical medical care. 1:05:40 The challenge of what is going to drive the delivery of care to groups in need. 1:11:36 Can these devices be implanted without surgery? 1:18:13 What field needs the most funding for this to become available to everyone? 1:19:40 What are the numbers of people who can use this technology? 1:23:44 Why can’t we use stem cells to reconnect human spinal tissue? 1:25:37 What is the collaboration level between institutions? 1:29:16 How far away are we from using brain waves to control objects and communicate with each other? 1:30:20 Follow us on twitter: https://twitter.com/WorldSciFest.
Original Program date: May 31, 2014 Host: Bill Blakemore. Participants: John Donoghue, Jennifer French, Joseph J. Fins, P. Hunter Peckham.
Re-engineering the anatomy of the “Vitruvian Man” 00:00.
A deep look at some of the truly advanced and surprising options that might become available to us as we improve our skill with genetic engineering, ranging from altering humans to adapting life to live on alien planets or to serve as machines. We will also look at methods for doing genetic engineering, such as DNA printing and CRISPR, as well as consider some of the ethical concerns associated to using this technology.
Extrusion-based 3D printing/bioprinting is a promising approach to generating patient-specific, tissue-engineered grafts. However, a major challenge in extrusion-based 3D printing and bioprinting is that most currently used materials lack the versatility to be used in a wide range of applications.
New nanotechnology has been developed by a team of researchers from Texas A&M University that leverages colloidal interactions of nanoparticles to print complex geometries that can mimic tissue and organ structure. The team, led by Dr. Akhilesh Gaharwar, associate professor and Presidential Impact Fellow in the Department of Biomedical Engineering, has introduced colloidal solutions of 2D nanosilicates as a platform technology to print complex structures.
2D nanosilicates are disc-shaped inorganic nanoparticles 20 to 50 nanometers in diameter and 1 to 2 nanometers in thickness. These nanosilicates form a “house-of-cards” structure above a certain concentration in water, known as a colloidal solution.
