When things get tight: How does the embryo in rapeseed react to mechanical constraints?
In 2021, the Nobel Prize in Physiology or Medicine was awarded for elucidating the biology of mechanosensors. These discoveries revealed how mechanical forces generated by touch influence tissue differentiation and morphogenesis in animals and humans.....»»
Novel ratchet mechanism uses a geometrically symmetric gear driven by asymmetric surface wettability
The ratchet mechanism is a fascinating energy-conversion system that converts disorderly or random motion into orderly, directed movement through a process known as spontaneous rectification. It is a critical component of mechanical systems, typicall.....»»
New supramolecular polymer shows spontaneous unfolding and aggregation
In polymers, the competition between the folding and aggregation of chains, both at an individual level and between chains, can determine the mechanical, thermal, and conductive properties of such materials. Understanding the interplay of folding and.....»»
‘Skip’ is a new tool to bring iOS apps to Android
One big hurdle with app development is that generally speaking, you have to build separate apps for both iOS and Android. There are cross platform frameworks such as React Native, however that generally results in a subpar experience on both platform.....»»
Enhanced model enables more realistic biofilms for studying ventilator pneumonia
Scientists at The University of Warwick have made a breakthrough which could help find new treatments for a deadly infection that can affect up to 40% of hospital patients using mechanical ventilators. The study is published in Microbiology......»»
Even in alpha, Splitgate 2 already feels like the next great shooter
Even in its limited alpha state, Splitgate 2 impresses with tight gunplay and some promising special abilities......»»
Research AI model unexpectedly modified its own code to extend runtime
Facing time constraints, Sakana's "AI Scientist" attempted to change limits placed by researchers. Enlarge (credit: Moor Studio via Getty Images) On Tuesday, Tokyo-based AI research firm Sakana AI announced a new AI syst.....»»
You can grab a Keychron mechanical keyboard for $85 with this deal
Amazon There’s no beating the haptic experience that a offers. Whether you’re plugging away at a debut novel, movie script, or scholastic essay, typing these docs out on hardware like the Keychron Q3 QMK/VIA Mechanical Keyboard is ergonomic for y.....»»
Unlocking the potential of rapeseed: CRISPR edits for hybrid efficiency
Hybrid production in rapeseed faces several significant challenges, primarily due to the complexities and limitations of current male sterility systems. Traditional methods often involve intricate management processes and are highly sensitive to envi.....»»
Column: From atop the Mitten, suppliers" world looks challenging in 2024
Shifting customer plans, high interest rates and tight labor markets make it a tough world for suppliers......»»
Researchers show nanovoids improve material performance
Voids or pores have usually been viewed as fatal flaws that severely degrade a material's mechanical performance and should be eliminated in manufacturing......»»
Technology to predict the deformation of DNA origami structures induced by DNA-binding molecules
A research team has developed a technology that can quickly predict the mechanochemical shape changes of DNA origami nanostructures. The team includes Professor Do-Nyun Kim's research team from the Department of Mechanical Engineering at The College.....»»
Smells may prime our gut to fight off infection
Many organisms react to the smell of deadly pathogens by reflexively avoiding them. But a recent study from the University of California, Berkeley, shows that the nematode C. elegans also reacts to the odor of pathogenic bacteria by preparing its int.....»»
Lasers deliver powerful shocking punch in material experiments
Shock experiments are widely used to understand the mechanical and electronic properties of matter under extreme conditions, like planetary impacts by meteorites. However, after the shock occurs, a clear description of the post-shock thermal state an.....»»
New system enhances mechanical stability of nanofiber-based bioelectrodes
Flexible electronic devices based on electrospun nanofiber membranes (ENM) are attracting significant attention due to their high biocompatibility and excellent mechanical performance. However, patterning conductive materials on fiber substrates typi.....»»
Vertically stacked skin-like active-matrix display with ultrahigh aperture ratio
Skin-like displays are critical components of information output in next-generation portable and wearable electronics. Currently, all such displays are fabricated on glass or thick plastic substrates, limiting the inherent mechanical flexibility of o.....»»
A study examined reactions of Jewish Israelis to human rights criticism; then Oct. 7 happened
A UC Merced professor and his co-researchers set out to measure how Jewish Israelis react to different sources of criticism about Israel's treatment of Palestinians. Does disapproval from internal voices move public opinion? Voices from abroad? What.....»»
AMD raises forecast for AI chip revenue and sees supplies remaining tight
AMD raises forecast for AI chip revenue and sees supplies remaining tight.....»»
Elon Musk shares animation showing Starship catch and stack
SpaceX boss Elon Musk has shared an animation showing how two giant mechanical arms will try to catch the Starship rocket at the end of its next test flight......»»
Keychron K10 Pro review: All-rounder and affordable keyboard
The Keychron K10 Pro mechanical keyboard is a great pick for Apple users who want a 100% layout that doesn't break the bank.Keychron K10 Pro reviewKeychron makes mechanical keyboards in all sizes and price ranges. The K10 falls in the middle of the r.....»»
Physicists introduce method for mechanical detection of individual nuclear decays
In recent years, physicists and engineers have developed increasingly sophisticated instruments to study particles and the interactions between them with high precision. These instruments, which include particle detectors, sensors and accelerometers,.....»»