Converting carbon dioxide into butanol using phosphorous-rich copper cathodes
Human activities like the burning of coal and fossil fuels have caused CO2 to accumulate in the atmosphere, which has significantly affected the Earth's climate. As a result, several scientists are looking for ways to convert CO2 into other valuable.....»»
Superlubricity study shows a frictionless state can be achieved at macroscale
The president of SUNY Polytechnic Institute (SUNY Poly), Dr. Winston "Wole" Soboyejo, and postdoctoral researcher Dr. Tabiri Kwayie Asumadu have published a paper titled, "Robust Macroscale Superlubricity on Carbon-Coated Metallic Surfaces." This pap.....»»
Researchers directly simulate the fusion of oxygen and carbon nuclei
The fusion of two nuclei is a complex process influenced by many factors. These factors include not only the relative energy and angular momentum of the two nuclei, but also how their structures evolve as they collide. The outcome of the collisions i.....»»
Minneapolis is on the leading edge of biochar, a carbon sequestering material full of promise and still under research
Minneapolis is on track to become one of the first U.S. cities to invest in biochar, a multifunctional, charcoal-like material said to help grow bigger plants, reduce storm water runoff and remove carbon from the atmosphere......»»
Atomically controlled MXenes enable cost-effective green hydrogen production
A total of 137 countries around the world have signed a "net-zero" climate change agreement to end fossil fuel use and achieve zero carbon emissions by 2050. Hydrogen is being touted as the next green energy source because it emits only water and oxy.....»»
New low-mass galaxy discovered
Astronomers report the discovery of a new galaxy in the constellation Corvus. The newfound galaxy, which received designation Corvus A, has a relatively low mass, is gas-rich and isolated. The discovery was presented in a research paper published Jul.....»»
AI model harnesses physics to autocorrect remote sensing data
Turbulence, temperature changes, water vapor, carbon dioxide, ozone, methane, and other gases absorb, reflect, and scatter sunlight as it passes through the atmosphere, bounces off the Earth's surface, and is collected by a sensor on a remote sensing.....»»
Unprecedented warming threatens Earth"s lakes and their ecosystems
Lakes, with their rich biodiversity and important ecological services, face a concerning trend: rapidly increasing temperatures. A recent study published in Nature Geoscience by an international team of limnologists and climate modelers reveals that.....»»
Forest carbon storage has declined across much of the Western U.S., likely due to drought and fire
Forests have been embraced as a natural climate solution, due to their ability to soak up carbon dioxide from the atmosphere as they grow, locking it up in their trunks, branches, leaves, and roots. But a new study confirms widespread doubts about th.....»»
To help with climate change, carbon capture will have to evolve
The technologies are useful tools but have yet to move us away from fossil fuels. Enlarge / Bioreactors that host algae would be one option for carbon sequestration—as long as the carbon is stored somehow. (credit: Getty Images.....»»
Nanocarbon catalyst design unlocks new avenue for sustainable fuel additive production
Vehicle exhaust from fossil fuel combustion constitutes a main source of air pollutants like carbon dioxide and carbon monoxide. To mitigate air pollution, researchers are looking into additives to fuels like dimethoxymethane (DMM). But DMM productio.....»»
RCS update standardizes message replies, editing, reactions, more for Android & iPhone
The GSMA Association (GSMA) is responsible for maintaining Rich Communication Services (RCS) and the latest update to the standard adds “Extended Messaging” that should improve Android and iPhone interoperability. more….....»»
Engineering eco-friendly solvents: An AI approach for carbon capture, biomass processing
Oak Ridge National Laboratory scientists have developed a method leveraging artificial intelligence to accelerate the identification of environmentally friendly solvents for industrial carbon capture, biomass processing, rechargeable batteries and ot.....»»
Age data show planetesimals provided building materials for water-rich planets in the early solar system
Age data for certain classes of meteorite have made it possible to gain new findings on the origin of small water-rich astronomical bodies in the early solar system. These so-called planetesimals continually supplied building materials for planets—.....»»
Innovative use of hyperspectral data and DCGANs enhances rice protein content estimation
Rice (Oryza sativa L.) is a crucial crop feeding over half of the global population. The demand for high-quality, protein-rich rice is rising, making accurate grain protein content (GPC) estimation vital for breeding superior varieties......»»
Study measures toughness of bettong and potoroo foods to aid in conservation efforts
From sifting through topsoil for native truffles to cracking open hard shells of seeds and nuts to munch on the tasty kernels, Australia bettongs and potoroos are described as "ecosystem engineers" in a two-way relationship between their rich diet an.....»»
Novel strategy proposed for selectively targeting G-quadruplex at specific genome loci
DNA G-quadruplexes (G4s) are a type of quadruple helix structure formed by a continuous guanine-rich DNA sequence. Although DNA G4s are thought to be involved in various biological processes, in many cases their causative effects are largely unclear.....»»
Physicists report first measured isomeric-ratio in multinucleon-transfer reactions: A doorway to access terra incognita
Delving into the intricate properties of heavy neutron-rich nuclei is crucial since they have the potential to reshape our understanding of nuclear physics and astrophysics......»»
The 7 best OLED TVs for 2024
OLEDs are designed for folks who love rich colors, near-infinite contrast levels, and inky blacks. Here’s all our favorite OLED TVs you can purchase in 2024......»»
Study reveals human degradation of tropical forests is greater than previously estimated
Tropical forests are essential to sustain high biodiversity and mitigate climate change. They suffer from deforestation, the cutting and converting of forests for agriculture, mining, or infrastructure purposes. However, significant human impacts on.....»»
Researchers evaluate impact of warming on soil respiration in different ecosystems
Soil respiration is the result of heterotrophic respiration (Rh) and autotrophic respiration (Ra), accounting for about 50%–75% of the total ecosystem respiration on land, which is crucial for the global carbon cycle and plays an indispensable role.....»»