New ion-conducting membrane improves alkaline-zinc iron flow batteries
Alkaline zinc-iron flow batteries (AZIFB) are suitable for stationary energy storage applications due to advantages of high open-cell voltage, low cost, and environmental friendliness. However, they suffer from zinc dendrite accumulation and relative.....»»
A devastating fire 2,200 years ago preserved a moment of life and war in Iron Age Spain, down to a single gold earring
A ruined building in the middle of the Pyrenees records a tragedy for the people who lived there—a devastating fire that burned a settlement to the ground, destroying almost everything except a hidden gold earring. Now archaeologists' excavation of.....»»
FireMon Asset Manager 5.0 improves situational awareness
FireMon released FireMon Asset Manager 5.0. This new version of its solution provides real-time cyber situational awareness of an organization’s infrastructure, brings with it improved manageability, extends integration with other platforms, and fu.....»»
Column: Toyota spent a bunch to build batteries. It could have spent more to make its own electricity
Toyota is spending $13.9 billion to build EV batteries in rural N.C. It should have spent more to add on-site solar, wind generation from the get-go......»»
Cybersecurity jobs available right now: May 15, 2024
Associate / Pentester (Red Team) – Cybersecurity Audit Siemens | Germany | Hybrid – View job details As an Associate / Pentester (Red Team) – Cybersecurity Audit, you will be responsible for conducting cybersecurity assess.....»»
Exploring interface phenomena for more durable and effective nickel–tungsten alloys
Alloying is a key process in creating new materials. By combining metals with desirable traits, scientists can produce alloys with suitable properties. For example, stainless steel, formed by combining iron with chromium, nickel, and other elements i.....»»
NASA tests technology, practices Artemis moonwalks in Arizona desert
To prepare for exploring the moon during NASA's Artemis campaign, the agency is conducting a week-long field test in the lunar-like landscape of San Francisco Volcanic Field near Flagstaff, Arizona to practice moonwalk scenarios......»»
Chemists succeed in synthesizing a molecule first predicted 20 years ago
The first and the best-known metallocene is "ferrocene," which contains a single iron atom. Today, sandwich complexes can be found in many inorganic chemistry textbooks, and the bonding and electronic structure of metallocenes is taught in undergradu.....»»
Joe Biden imposes tariffs on Chinese EVs, microchips, batteries, minerals; China vows retaliation
The biggest jump is for EVs, with the tariff rate quadrupling, while other imports are seeing levies doubled or being imposed for the first time......»»
Hydrogen, battery startups had big plans in Michigan. What"s holding them back?
The fundamental question of demand — who will buy the products and when — has only become murkier in recent months as investors rein in their bets on unproven technologies, even as the federal and state dollars begin to flow more freely......»»
Joe Biden imposes tariffs on Chinese EVs, microchips, batteries, minerals, other imports
The biggest jump is for EVs, with the tariff rate quadrupling, while other imports are seeing levies doubled or being imposed for the first time......»»
Self-assembled Na-doped zinc oxide for the detection of lung cancer biomarker VOCs at low concentrations
Developing high-performance gas sensors for the detection of lung cancer markers at low concentrations is a crucial step towards achieving early lung cancer monitoring through breath tests. Metal oxide semiconductors (MOS) have long been sensitive to.....»»
MITRE EMB3D improves security for embedded devices
MITRE released EMB3D, a cybersecurity threat model for embedded devices. The model provides a cultivated knowledge base of cyber threats to embedded devices, providing a common understanding of these threats with the security mechanisms required to m.....»»
Toyota’s largest-ever investment charging up in rural North Carolina
Toyota's largest-ever investment in N.A. manufacturing is taking shape in rural N.C.; will ultimately provide batteries for locally built EVs, hybrids and PHEVs......»»
Indonesia flood death toll rises to 43 with 15 missing
The death toll from flash floods and cold lava flow from a volcano in western Indonesia over the weekend has risen to 43 with 15 more missing, officials said Monday......»»
Indonesia flood death toll rises to 41 with 17 missing
The number of people killed by flash floods and cold lava flow from a volcano in western Indonesia over the weekend has risen to 41 with 17 more missing, a local disaster agency official told AFP Monday......»»
Toyota"s massive $13.9B battery complex prepping to start production next year to power hybrids, EVs
Toyota's largest-ever investment in N.A. manufacturing is taking shape in rural N.C.; will ultimately provide batteries for locally built EVs, hybrids and PHEVs......»»
Analyst on Starlink’s rapid rise: “Nothing short of mind-blowing”
Starlink's estimated free cash flow this year is about $600 million. Enlarge / 60 Starlink satellites stacked for launch at SpaceX facility in Cape Canaveral, Florida in 2019. (credit: SpaceX) According to the research.....»»
Transforming common soft magnets into next-generation thermoelectric conversion materials with 3-minute heat treatment
A research team from NIMS and Nagoya University has demonstrated that an iron-based amorphous alloy, widely used as a soft magnetic material in transformers and motors, can be transformed into a "transverse" thermoelectric conversion material that co.....»»
NASA and JAXA XRISM spot iron fingerprints in nearby active galaxy
After starting science operations in February, Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) studied the monster black hole at the center of galaxy NGC 4151......»»
Cado Security launches solution for forensic investigations in distroless container environments
Cado Security has introduced a solution for conducting forensic investigations in distroless container environments. With Cado Security’s new offering, security teams can investigate the root cause, scope, and impact of malicious activity detected.....»»