Force stabilizes a bond in bacterial adhesion
National University of Singapore biophysicists have discovered how a special bacterial adhesion complex could be counterintuitively stabilized by mechanical stress at the single-molecule level......»»
Researchers observe how the flexibility of a protein hinge is crucial to the transfer of cell proteins
Ubiquitination—the addition of the protein ubiquitin—is a key stage in many cell processes, such as protein degradation, DNA repairs, and signal transduction. Using high-speed atomic force microscopy (HS-AFM) and molecular modeling, researchers l.....»»
Unveiling sodium channel dynamics: New insights into cell biology using high-speed atomic force microscopy
The transport of ions to and from a cell is controlled by pore-forming proteins embedded in the cell membrane. In particular, voltage-gated sodium channels (VGSCs) govern the transfer of sodium (Na+) ions, and play an important role in the regulation.....»»
Federal rule forces oil states to cut planet-warming methane emissions
Within two years, a new federal rule will force oil- and gas-producing states to crack down on methane gas emissions—a major driver of climate change......»»
Meet pAblo·pCasso: A new leap in CRISPR technologies for next-gen genome engineering
A new CRISPR-Cas toolkit, dubbed "pAblo·pCasso," is set to transform the landscape of bacterial genome editing, offering unprecedented precision and flexibility in genetic engineering. The new technology, developed by researchers at The Novo Nordisk.....»»
YouTube slowing down load times for users with ad blockers
YouTube began waging war against ad blockers last year in an attempt to force users to either sign up for a YouTube Premium subscription or … The post YouTube slowing down load times for users with ad blockers appeared first on BGR......»»
Apple reportedly ready to enable sideloading for iOS users in the EU
The EU’s Digital Markets Act antitrust legislation passed last year will force Apple to allow users to install third-party apps from outside the iOS App Store, a process known as sideloading. Apple is yet to reveal how exactly it will comply with t.....»»
The Space Force is changing the way it thinks about spaceports
There's not much available real estate to grow Cape Canaveral's launch capacity. Enlarge / The Morrell Operations Center at Cape Canaveral Space Force Station, Florida. (credit: Jonathan Newton/The Washington Post via Getty Image.....»»
iPhone sideloading is coming in March, EU antitrust chief hints
We’ve been talking about iPhone sideloading for quite a while now. That’s because one large jurisdiction will force Apple to allow iPhone users to install … The post iPhone sideloading is coming in March, EU antitrust chief hints ap.....»»
Rocket Report: A Chinese launch you must see; Vulcan’s stunning debut
"I am so proud of this team. Oh my gosh, this has been years of hard work." Enlarge / Vulcan launches from Cape Canaveral Space Force Station on Monday. (credit: United Launch Alliance) Welcome to Edition 6.26 of the Roc.....»»
Plant warfare: The crucial function of Nrc proteins in tomato defense mechanisms
In the fascinating world of plant biology, a study recently featured on the cover of The Plant Journal has been turning heads. The research delves into the intricate defense mechanisms of tomatoes against the notorious bacterial pathogen Pseudomonas.....»»
Meat and dairy industry"s attempt to change how we measure methane emissions would let polluters off the hook
Lobbyists from major polluting industries were out in force at the recent UN climate summit, COP28. Groups representing the livestock industry, which is responsible for around 32% of global methane emissions, want to increase their use of a new way o.....»»
Looking at the sides of molecules: Lateral force microscopy reveals previously unseen hydrogen atoms
Researchers at the University of Regensburg and the Graz University of Technology have shown that hydrogen atoms at the sides of molecules lying on a surface can directly be seen. The study, published in the journal Proceedings of the National Academ.....»»
Migrants can be "transformative force" for sustainable development, research suggests
Well-managed migration can enable migrants to boost sustainable development, research shows. Sustainable development means enhancing well-being in ways that equitably meet needs of present and future generations......»»
Researchers discover important membrane transport mechanism in pathogenic bacteria
Some bacterial membrane transporters work almost like freight elevators to transport substances through the cell membrane into the interior of the cell. The transporter itself spans the bacterial membrane. Like a forklift, a soluble protein outside t.....»»
Rocket Report: SpaceX’s record year; Firefly’s Alpha rocket falls short
Living downrange from one of China's launch sites sure doesn't seem safe. Enlarge / Firefly Aerospace's fourth Alpha rocket lifted off December 22 from Vandenberg Space Force Base, California. (credit: Firefly Aerospace/Trevor Ma.....»»
15 open-source cybersecurity tools you’ll wish you’d known earlier
Open-source tools represent a dynamic force in the technological landscape, embodying innovation, collaboration, and accessibility. These tools, developed with transparency and community-driven principles, allow users to scrutinize, modify, and adapt.....»»
SpaceX launches 5G direct-to-cell connection on Starlink satellites
Late last night, SpaceX launched its first rocket of 2024 out of Vandenberg Space Force Base in California. On top, in addition to the Starlink V2 mini satellites were used to, were six Starlink satellites capable of connecting directly to standard 5.....»»
Emerging cybersecurity trends and expectations for 2024
In this Help Net Security video, John Dwyer, Head of Research at IBM X-Force, discusses how 2024 is poised to be an incredibly impactful year for cyber attacks, driven by world events and access to advanced technologies like AI. The post Emerging cyb.....»»
One-pot fermentative growth of predatory bacteria
The World Health Organization (WHO) has identified antibiotic resistance as one of the greatest threats to human health and life. With the alarming rise in antibiotic-resistant bacterial pathogens and the decline in antibiotic development and discove.....»»
Watch the highlights of SpaceX’s Falcon Heavy rocket launch on Thursday night
SpaceX has successfully launched its triple-booster Falcon Heavy rocket on a mission to deploy an experimental space place for the U.S. Space Force......»»