Reducing pesticide use with nanoparticles
Researchers at the Adolphe Merkle Institute and the Department of Biology at the University of Fribourg have discovered how certain silica nanoparticles could act as a traceless, degradable, and highly efficient treatment against some plant pathogens.....»»
New technology to assemble three-dimensional structures using gold nanoparticles confined in nanocapsules
A research group led by Assoc. Prof. Shota Kuwahara of Toho University and Assoc. Prof. Masato Kuwahara of Nagoya University has developed a new technology that enables the creation of three-dimensional structures of gold nanoparticles confined withi.....»»
Pesticide pollution threatens shellfish safety, estuary study finds
New research led by Southern Cross University has found a cocktail of nasty pesticides in oysters and water from one of the NSW North Coast's dominant rivers......»»
Fine-tuning gold nanoparticles in tellurite glass for unique photonics
Silicate glass is a commonly-used glass found in most households, in drinking glasses or windowpanes for example. The integration of gold nanoparticles (NPs) in silicate glass has been used in art and decoration for centuries. These NPs impact the wa.....»»
Why are IT professionals not automating?
As an IT professional, you understand the value of automation, and like many IT experts, you may approach it with a mix of excitement and apprehension. Automation is a powerful tool for streamlining processes, reducing manual tasks, and enhancing eff.....»»
Genetically engineered cell therapies with mRNA lipid nanoparticles for transferrable platelets
Platelet transfusions are essential in managing bleeding and hemostatic dysfunction, and can be expanded to be used as cell therapy for a variety of diseases. The efforts to create such cell therapies require that researchers modify donor platelets t.....»»
Spinning up control: Propeller shape helps direct nanoparticles, researchers say
Self-propelled nanoparticles could potentially advance drug delivery and lab-on-a-chip systems—but they are prone to go rogue with random, directionless movements. Now, an international team of researchers has developed an approach to rein in the s.....»»
California"s greenhouse gas emissions are rising, and we"re not even counting them all
California has committed to substantially reducing its greenhouse gas emissions, aiming for carbon neutrality by 2045. The pledge is key to Gov. Gavin Newsom's claims of climate leadership, which featured prominently in his recent visits to China and.....»»
Q&A: Reducing the use of animal tissues for testing the safety of cosmetics
Imperial College London researchers speak to us about their work exploring animal-free methods for the future of testing cosmetics safety......»»
Unlocking the secrets of oobleck—strange stuff that’s both liquid and solid
Scientists tested hypothesis with dense suspensions of piezoelectric nanoparticles. Enlarge / "Oobleck" is a classic kitchen science example of a shear-thickening non-Newtonian fluid. (credit: Screenshot/PBS) Oobleck has.....»»
Lucid cuts 2024 prices to expand market for Air sedan
The EV maker is reducing trims from four to three and expanding options packages. The most inexpensive Air is $78,900 with shipping vs. $83,900 for the 2023 model year, Lucid says......»»
Tackling climate change can improve public health in Africa: New report highlights how
African countries can simultaneously address climate change and improve public health by reducing air pollution. In many cases these actions also have other societal, economic, environment or health benefits......»»
Egress unveils graymail detection capability to improve employee productivity
Egress has launched a highly accurate graymail solution, with full end-user control, dedicated to improving employee productivity and reducing the time administrators spend reviewing incorrectly reported phishing emails. The graymail feature is archi.....»»
Bees are still being harmed despite tightened pesticide regulations, study shows
A new study has confirmed that pesticides, commonly used in farmland, significantly harm bumblebees—one of the most important wild pollinators. In a huge study spanning 106 sites across eight European countries, researchers have shown that despite.....»»
Nanodiamonds can block tumor metastasis in mice, study shows
Nanodiamonds are 2–8 nm carbon nanoparticles, which can be easily functionalized with various chemical groups like carboxylic groups or drugs. Previous research has shown that actively dividing cells are more likely to absorb nanodiamonds and that.....»»
Commitments needed to solve aviation"s impact on our climate, says new research
Concerted efforts and commitments are needed to solve the complex trade-offs involved in reducing the impact of aviation on the climate, according to new research......»»
Changing attitudes indicate Australia open to banning smacking of children
Australia should join 65 other nations that have passed laws against corporal punishment of children in all settings to advance its goal of reducing all forms of violence against children, QUT researchers say......»»
Study shows the ability of some molecules to modify the surface of nanoparticles
Nanoparticles have unique properties that make them exceptional tools with a variety of applications, from medicine to electronics. One of the lesser-known facts about them is that their surface plays a crucial role in their behavior and functionalit.....»»
Security leaders on high alert as GenAI poses privacy and security risks
Companies need help to get visibility into the operations of their AI programs, potentially reducing productivity while creating significant risks around governance, data security, and more. In this Help Net Security video, Neil Cohen, Head of Go-To-.....»»
Reservoir construction may be reducing carbon storage in ocean sediments
Carbon storage has been a key focus in recent years to draw down natural and anthropogenic sources of carbon dioxide and help the fight against global warming, and particularly focuses on terrestrial forests and soils, as well as wetland mangroves an.....»»
Beech forests are beneficial in the climate crisis but suffer under drought and heat
Measurements from the past 27 years show that nature's ecosystem services and good biodiversity remove CO2 from the atmosphere, thus reducing the effect of carbon emissions. However, it is also clear that ecosystem services are affected by higher tem.....»»