Novel catalysts improve efficiency of urea synthesis at ambient conditions
Converting both nitrogen (N2) and carbon dioxide (CO2) into value-added urea molecules via C-N coupling reaction is a promising method to solve the problem of excessive CO2 emissions......»»
Study reveals large ocean heat storage efficiency during the last deglaciation
As one of the largest heat reservoirs in the climate system, the global ocean absorbs more than 90% of the excess energy from ongoing anthropogenic warming. In the last century, the greatest warming in the ocean has occurred in the upper 500 m, with.....»»
Recharging mitochondria—nanoflowers offer a new way to simulate energy production to improve aging ailments
When we need to recharge, we might take a vacation or relax at the spa. But what if we could recharge at the cellular level, fighting against aging and disease with the microscopic building blocks that make up the human body?.....»»
Scientists study how to increase water, nutrient-use efficiency in greenhouses, nurseries
Tom Fernandez, an MSU professor in the Department of Horticulture, has spent much of his 25-year career at MSU studying how to effectively manage water in greenhouses and nurseries to increase water-use efficiency and reduce nutrient runoff......»»
Schottky junction catalysts boost hydrogen production with non-precious metals in water electrolysis
Electricity-driven water electrolysis has garnered notable attention as an environmentally friendly method for hydrogen production, with high-purity hydrogen being crucial for addressing the energy crisis. Nonetheless, water electrolysis hydrogen evo.....»»
Exploring the interplay between phosphate signaling and jasmonate pathways in tea plants
Catechins, the key active components in tea, are known for their protective effects against conditions like diabetes, cancer, and cardiovascular diseases. However, their biosynthesis is highly sensitive to environmental factors, particularly phosphat.....»»
Oceanic life found to be thriving thanks to Saharan dust blown from thousands of kilometers away
Iron is a micronutrient indispensable for life, enabling processes such as respiration, photosynthesis, and DNA synthesis. Iron availability is often a limiting resource in today's oceans, which means that increasing the flow of iron into them can in.....»»
Nextcloud Hub 9 released: New features, more security, updated performance
Nextcloud has launched Nextcloud Hub 9, a significant update to its open-source cloud-based collaboration platform. It introduces several new features to improve user experience, performance, and security. Enhanced security in Nextcloud Hub 9 Nextclo.....»»
Striking the balance between cybersecurity and operational efficiency
In this Help, Net Security interview, Michael Oberlaender, ex-CISO, and book author, discusses how to strike the right balance between security and operational efficiency. Oberlaender advises companies starting their cybersecurity journey and stresse.....»»
Nanoparticle-based remediation of chromium-contaminated water shows high efficiency
Groundwater is an essential source of drinking water across the country. However, heavy metal contamination in groundwater presents a significant health hazard. Researchers at the Indian Institute of Science (IISc) have developed a nanomaterial-based.....»»
Researchers improve tunability in optical differentiation
A new technique may make it easier for researchers to create real-time images of microscopic samples by considering the waves that propagate through sample surfaces as light interacts with them......»»
Global assessment: How to make climate adaptation a success
Climate change is forcing people to adapt to changing environmental conditions. But what really makes the difference is how they do it. The recently published "Hamburg Climate Futures Outlook 2024" by 73 authors shows that, in the long run, only sust.....»»
KeyBudz launches new AirTag mount built for extreme conditions
The for AirTag offers a simple yet useful solution for those looking to track their valuables, even in extreme environments. Here’s a closer look at its key at the mount and how I have used it! more….....»»
EU compels Apple to improve iOS interoperability with third-party smartwatches, headphones and other accessories
Under the scope of the Digital Markets Act, the EU commission today announced proceedings to compel Apple to improve support for third-party connected devices like smartwatches, headphones, VR headsets with iPhone and iPad. The notice says the Com.....»»
Edera raises $5 million to improve Kubernetes security
Edera announced it has raised $5 million in a seed round led by 645 Ventures and Eniac Ventures with participation from FPV Ventures, Generationship, Precursor Ventures and Rosecliff Ventures. Angel investors include Joe Beda, Filippo Valsorda, Mandy.....»»
Landmark AI deal sees Hollywood giant Lionsgate provide library for AI training
Runway deal will create a Lionsgate AI video generator, but not everyone is happy. Enlarge (credit: Benj Edwards / Malte Mueller via Getty Images) On Wednesday, AI video synthesis firm Runway and entertainment company Li.....»»
Enhanced ion diffusion kinetics achieved through interpenetrated structures in electrochemical energy storage devices
As global demand for electrochemical electrodes continues to rise, a new trend has emerged, emphasizing the need to maintain ion diffusion efficiency while accommodating ultra-high loadings of active materials to enhance capacity and energy density......»»
Sean "Diddy" Combs back in court to request bail, complains of "horrific" New York City jail conditions
Sean "Diddy" Combs back in court to request bail, complains of "horrific" New York City jail conditions.....»»
Is AI exacerbating disparities in education?
While much has been made of artificial intelligence's promise to improve educational opportunities and outcomes, a group of Stanford students is highlighting the importance of a different perspective on AI in education: It isn't just about using AI t.....»»
Template synthesis creates multilayered perovskites with unique ferroelectric behavior
A group of Nagoya University researchers in Japan has synthesized 4- and 5-layered versions of the important electrical material perovskite. Analyzing the mechanism of ferroelectricity in the material, they found it has a unique function: the materia.....»»
Scientists identify 18 bacterial strains to treat antibiotic-resistant gut infections
Antibiotic-resistant bacterial infections often occur in patients with chronic inflammatory intestinal conditions, such as inflammatory bowel disease, and in patients who have taken antibiotics for a long time. Gram-negative bacteria such as Enteroba.....»»