Electrochemical flow aziridination of terpenes
Due to the inherent physiological properties of nitrogen-containing heterocyclic moieties, the construction of nitrogen-containing compounds has emerged as one of the central issues in contemporary synthetic chemistry over recent decades. Among these.....»»
Unlocking the organic chemistry of anhydrous dinitrogen trioxide through continuous flow process technology
Researchers at CiTOS—Center for Integrated Technology and Organic Synthesis (University of Liège, BE) led by Jean-Christophe Monbaliu have devised an on-demand flow platform for the generation of anhydrous dinitrogen trioxide (N2O3), a very potent.....»»
Researchers publish 31,618 molecules with potential for energy storage in batteries
Scientists from the Dutch Institute for Fundamental Energy Research (DIFFER) have created a database of 31,618 molecules that could potentially be used in future redox-flow batteries. These batteries hold great promise for energy storage. Among other.....»»
Here are all the best Cyber Monday deals we could find[Updated]
Cyber Monday is here, with new deals joining many still-available Black Friday deals. Enlarge (credit: Ars Technica) Update (11/28/22 12:18 AM ET): Black Friday is over and Cyber Monday deals are keeping the tide flow.....»»
Mathematicians resolve a longstanding open problem for the so-called 3D Euler singularity
The motion of fluids in nature, including the flow of water in our oceans, the formation of tornadoes in our atmosphere, and the flux of air surrounding airplanes, have long been described and simulated by what are known as the Navier–Stokes equati.....»»
World"s first industrial model of a flow photo-on-demand synthesis system that uses chloroform as the precursor
Various chemical products, such as polymers and pharmaceutical intermediates, are currently synthesized with phosgene as their precursor or raw material. However, phosgene is highly toxic and this usage poses safety risks. Thus, there is demand for t.....»»
Researchers working to improve and simplify models for how PFAS flow through ground
As a growing number of communities are forced to confront PFAS contamination in their groundwater, a key hurdle in addressing this harmful group of chemicals lies in unraveling how they move through a region of the environment called the unsaturated.....»»
Artificial neural networks learn better when they spend time not learning at all
Depending on age, humans need 7 to 13 hours of sleep per 24 hours. During this time, a lot happens: Heart rate, breathing and metabolism ebb and flow; hormone levels adjust; the body relaxes. Not so much in the brain......»»
In "momentous" act, regulators approve demolition of four Klamath River dams
In a milestone decision, federal regulators on Thursday signed off on plans to demolish four aging dams along the Klamath River, paving the way for hundreds of miles of native fish habitat along the California-Oregon border to flow freely for the fir.....»»
New technique to synthesize Pt-single-atom catalysts with ultrahigh mass activity
Hydrogen is a promising clean energy carrier due to its highest gravimetric energy density and zero carbon dioxide emissions. The noble metal platinum (Pt) is the most effective catalyst for electrochemical water splitting to produce hydrogen. Howeve.....»»
Functions of transcription factors in maize resistance to insects and jasmonate signaling revealed
Maize (Zea mays) is an important food, feed, and bioenergy crop that plays a pivotal strategic role in food security, while insect pests seriously affect the yield and quality of maize. Benzoxazinoids (BXDs) and volatile terpenes are insect-resistant.....»»
The water flow rate of a fish"s "home" affects the survival of their offspring
The water flow where adult fish live can affect the body shape and survival of their offspring, according to new research......»»
Novel copper gas penetration electrode can efficiently reduce CO2 to multicarbon products
Electrochemical conversion of CO2 into value-added chemical fuels driven by renewable electrical energy is a prospective strategy for addressing both CO2 emissions and energy consumption. However, the current density of CO2 to multicarbon products re.....»»
Report says native fish overlooked as invaders in US waters
Rivers split across mountaintops and other geographic barriers may flow only a few miles from one another, but to the aquatic creatures in those waters, the separation could represent millions of years of evolutionary time. So, when an angler or a cu.....»»
Stellantis Q3 sales up 29% as better chip supplies lift shipments
Stellantis confirmed its forecast for a double-digit margin on adjusted operating profit and positive industrial free cash flow this year......»»
Simulating the shear destruction of red blood cells
Many medical devices for treating heart failure generate nonphysiological shear flow. This can trigger the destruction of red blood cells after implantation of ventricular assist devices (VADs), artificial heart valves, vascular stents, or interventi.....»»
When winds and currents align, ocean mixing goes deep
When warm, salty subtropical waters flow into the chilly North Atlantic, they cool, sink, and become the oxygen- and carbon-rich waters of the deep ocean. This convection is an important part of the global climate system, helping sequester carbon dio.....»»
How to Improve Efficiency for Your Startup Company and Maximize Profits
Starting a business might be the best decision you’ve ever made, especially when you consider the benefits of creating a cash flow that can outlive you. The essence of creating a business is to make a profit while meeting specific needs. Howeve.....»»
Researchers develop spray-on "metallic" plastic that conducts electricity like metal
Traditional metallic and organic conductors are comprised of straight, closely packed rows of molecules or atoms. This allows electrons to flow through the material and makes them electrically conductive. Until recently, scientists thought a material.....»»
Constructing charge transfer channels on a photoanode surface by electrochemical treatment
Photoelectrochemical (PEC) water splitting presents a promising way to convert solar energy into storable and transportable hydrogen energy. Among investigated semiconducting materials, BiVO4 is considered as an intriguing photoanode candidate, due t.....»»
Oxeye announces Cloud Native Application Security solution at KubeCon
Oxeye will demonstrate its Cloud Native Application Security solution at KubeCon 2022 in Detroit, Michigan, October 24-28. Located at booth SU74, Oxeye will show how the company’s platform combines static analysis with agentless runtime flow tracin.....»»