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Precision BrainHealth: Personalized measure, training protocols to impact global health

Credit: Center for BrainHealth
DALLAS (March 9, 2021) - Better brain health and performance for humankind is one step closer to reality with the successful trial of the groundbreaking BrainHealth Project. A cross-disciplinary team with the Center for BrainHealth® at The University of Texas at Dallas unveiled an easy-to-use online platform that delivers a novel, science-backed approach to measuring, improving and tracking one s own brain fitness.
A key innovation of the Project centers on the BrainHealth Index™ (BHI), which is based on a multidimensional definition of brain health and its upward potential. The BHI is a composite derived from a series of best-in-class assessments that explore multiple aspects of an individual s cognitive capacity, as well as their sense of well-being, quality of social interactions and complexity of daily routines. The result is a personalized score that becomes an individual s baseline, and that in theory has no upper limit. ....

United States , Mark Desposito , J Willard Marriott Jr , Peter Roberts , Ian Robertson , John Mcstay , Jean Ann Brock , Kevin Armshaw , Tom Leppert , Alice Janet Desanders , David Disiere , Sandra Bond Chapman , William Mcraven , Stacy Vernon , Johns Hopkins , University Of Texas At Dallas , Global Brain Health Institute , Precision Health , Kozmetsky Family Foundation , Baldridge Foundation , Public Health , Alices Marriott Foundation , Folsom Charitable Foundation , Brain Health Accessible To , Trinity College , Frontiers In Public Health ,

Adhesion, contractility enable metastatic cells to go against the grain

Credit: Benjamin Yeoman
Bioengineers at the University of California San Diego and San Diego State University have discovered a key feature that allows cancer cells to break from typical cell behavior and migrate away from the stiffer tissue in a tumor, shedding light on the process of metastasis and offering possible new targets for cancer therapies.
It has been well documented that cells typically migrate away from softer tissue to stiffer regions within the extracellular matrix a process called durotaxis. Metastatic cancer cells are the rare exception to this rule, moving away from the stiffer tumor tissue to softer tissue, and spreading the cancer as they migrate. What enables these cells to display this atypical behavior, called adurotaxis, and migrate away from the stiffer tumor hasn t been well understood. ....

San Diego , United States , San Diego State University , University Of California San Diego , Parag Katira , Adam Engler , Benjamin Yeoman , Department Of Mechanical Engineering , Army Research Office , National Institutes Of Health , National Science Foundation , California San Diego , Diego Professor Adam Engler , Mechanical Engineering , Cancer Research , National Institutes , Army Research , Cell Biology , Medicine Health , Technology Engineering Computer Science , Biomedical Environmental Chemical Engineering , சான் டியாகோ , ஒன்றுபட்டது மாநிலங்களில் , சான் டியாகோ நிலை பல்கலைக்கழகம் , பல்கலைக்கழகம் ஆஃப் கலிஃபோர்னியா சான் டியாகோ , பராக் கதிர ,

The University of Barcelona leads the construction of a pocket high-resolution microscope

Credit: X. Fuentes/UB
An international team led by researchers of the University of Barcelona builds the smallest and cheapest high-resolution microscope to date. To build it, researchers developed new nanoLEDs that act as a lightning source and determine the resolution of the microscope without lenses. The team created a new start-up and started a new European project to bring this technology to the market.
As part of the European project ChipScope, researchers have created a new type of super-resolution optical chip-sized microscope. The microscope is based on 200 nm nanoLEDs and could allow the observation of some viruses and cellular processes in real time without the problems of current high-resolution techniques. The current prototype has been developed at a cost of nearly 1,500 euros, but it can reach a few tens of euros when produced at a large scale, since it is completely based on conventional microelectronic technologies. ....

Comunidad Autonoma De Cataluna , Qubedot Gmb , Daniel Prades , University Rome Tor Vergata , University Of Barcelona , Swiss Foundation For Research , Institute Of Nanosciences , Austrian Institute Of Technology , Technical University Of Braunschweig Germany , Department Of Electronic , Nanotechnology Of The University Barcelona , University Of Vienna , Biomedical Engineering , Emerging Technologies , Technical University , Expert Ymaging , Austrian Institute , Medical University , Swiss Foundation , Qubedot Gmbh , Technology Engineering Computer Science , Nanotechnology Micromachines , காமுனிடட தன்னாட்சி டி கடலுள் , டேனியல் பிரதெச் , பல்கலைக்கழகம் ஆஃப் பார்சிலோனா , சுவிஸ் அடித்தளம் க்கு ஆராய்ச்சி ,

Sushi-like rolled 2D heterostructures may lead to new miniaturized electronics

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IMAGE: Image of a heterotube diode: This device contains a MoS2 semiconductor shell (blue), over the insulator hBN shell (purple), over the carbon nanotube core (green) of the heteronanotube covered with.
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Credit: ELIZABETH FLORES-GOMEZ MURRAY/ PENN STATE
The recent synthesis of one-dimensional van der Waals heterostructures, a type of heterostructure made by layering two-dimensional materials that are one atom thick, may lead to new, miniaturized electronics that are currently not possible, according to a team of Penn State and University of Tokyo researchers.
Engineers commonly produce heterostructures to achieve new device properties that are not available in a single material. A van der Waals heterostructure is one made of 2D materials that are stacked directly on top of each other like Lego-blocks or a sandwich. The van der Waals force, which is an attractive force between uncharged molecules or atoms, holds the materials toge ....

Taiki Inoue , Henan Li , Shigeo Maruyama , Shohei Chiashi , Slavav Rotkin , Rong Xiang , Engineering Center , University Of Tokyo , D Crystal Consortium , Material Research Institute , Japan Ministry Of Education , Penn State , Penn State Frontier Professor , Engineering Science , Scanning Near Field Optical Microscope , Crystal Consortium , Nanoscale Science , Japan Ministry , Technology Engineering Computer Science , Electrical Engineering Electronics , தைய்கி இணௌஊே , ஹேநான் லி , றோங்க் கிஷியாங் , பொறியியல் மையம் , பல்கலைக்கழகம் ஆஃப் டோக்கியோ , ட படிக கூட்டமைப்பு ,

NYU Abu Dhabi study predicts motion sickness severity

A new study led by Head of the Rokers Vision Laboratory and NYUAD Associate Professor of Psychology Bas Rokers explored why the severity of motion sickness varies from person to person by investigating sources of cybersickness during VR use. ....

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