Refining the analysis of MRI contrast agents
You can keep your best guesses. Engineers at Rice University's George R. Brown School of Engineering are starting to understand exactly what goes on when doctors pump contrast agents into your body for an MRI scan......»»
Porous materials and machine learning provide inexpensive microplastic monitoring method
Optical analysis and machine learning techniques can now readily detect microplastics in marine and freshwater environments using inexpensive porous metal substrates. Details of the method, developed by researchers at Nagoya University with collabora.....»»
Recent and extensive volcanism discovered on Venus
A new analysis of data collected on Venus more than 30 years ago suggests the planet may currently be volcanically active......»»
Why Do We Sing? New Analysis of Folk Songs Finds Similarities around the World
Across the globe, singing traditions are vast and varied. Their commonalities may help explain how music evolved.....»»
Persistent gender imbalances in UK political candidate selections: A call for systemic reform
In a comprehensive analysis by Dr. Sofía Collignon, Senior Lecturer in Comparative Politics at Queen Mary University of London, new light has been shed on the persistent gender disparities in the selection of parliamentary candidates by the U.K.'s C.....»»
Big brands are "failing to curb plastic sachet use"
Small plastic sachets commonly used in low- and middle-income countries must be phased out and packaging reuse systems promoted, urge campaigners and waste pickers, as new analysis reveals major corporations have failed to curb their use......»»
Ambitious targets are needed to end ocean plastic pollution by 2100, analysis finds
A collaboration between researchers at Imperial College London and GNS Science, suggests that reducing plastic pollution by 5% per year would stabilize the level of microplastics—plastics less than 5 mm in length—in the surface oceans......»»
Analysis-Nvidia"s split of soaring stock could boost retail investor appeal, Dow chances
Analysis-Nvidia"s split of soaring stock could boost retail investor appeal, Dow chances.....»»
Traffic stop leads border agents to stash house; 18 migrants, 2 smugglers arrested
Traffic stop leads border agents to stash house; 18 migrants, 2 smugglers arrested.....»»
DNA analysis reveals that Jamestown Colony residents ate dogs with Indigenous ancestry
Dogs with Indigenous ancestry were eaten during a period of starvation at Jamestown, the first English settlement in North America in the 17th century, according to new research in American Antiquity......»»
We get more useful energy out of renewables than fossil fuels
It costs less energy to get fossil fuels, but we can't use them as efficiently. Enlarge (credit: Yaorusheng) It doesn't take a lot of energy to dig up coal or pump oil from the ground. In contrast, most renewable source.....»»
Double-pulse LIBS technology provides environmentally friendly analysis of deep-sea materials
The seabed contains large quantities of valuable minerals and metals that are urgently needed for modern technologies such as electric cars and wind turbines. However, discovering these deposits has so far been complicated. Diving robots use grippers.....»»
Neutrinos offer a new way to investigate the building blocks of matter
Depictions of the Roman goddess of wisdom Minerva show her in flowing robes, wearing a noble war helmet and holding an owl. In contrast, the MINERvA experiment features a huge particle detector with the names of collaborating scientists scrawled on t.....»»
Long-term ocean sampling in Narragansett Bay reveals plummeting plankton levels: Impact uncertain for local food web
University of Rhode Island (URI) researchers estimate that in Narragansett Bay, the level of tiny plantlike creatures called phytoplankton has dropped by half in the last half century, based on new analysis of a long-term time series study of the bay.....»»
Decarbonization dynamics: New analysis unveils shifting trends in the voluntary carbon offset market
As humanity grapples with the fight against climate change, reducing greenhouse gas emissions is urgently necessary. One way to achieve this is through the carbon offset market, where organizations or individuals can buy credits from emissions-reduci.....»»
NASA study provides new look at orbital debris, potential solutions
New data analysis indicates that NASA and its partners could have more cost-effective methods for dealing with the growing issue of orbital debris than previously thought......»»
Out with the old: Blue- and white- collar job labels aren"t cutting it anymore, says researcher
The old way of classifying jobs as blue- or white-collar is no longer relevant in Canada's modern labor market. Our 21st century economy and workforce are too complex to boil jobs and work categories down to a simple blue- or white-collar contrast......»»
Researchers calculate the carbon footprint of building a wooden house in Japan
Researchers at Kyushu University have published a comprehensive analysis on the carbon footprint of constructing a wooden house in Japan. The study covered the total amount of emissions produced, taking into consideration the entire supply chain incl.....»»
Proteomic analysis reveals how phosphite contributes to the fight against chemically resistant dieback
Having previously confirmed dieback is resistant to chemical control on crops such as avocados, stone fruits and pines, Curtin University researchers have gained new insights into how phosphite works against the fungus-like disease, in a potential br.....»»
Cybersecurity analysis exposes high-risk assets in power and healthcare sectors
Traditional approaches to vulnerability management result in a narrow focus of the enterprise attack surface area that overlooks a considerable amount of risk, according to Claroty. Organizations must take a holistic approach to exposure management T.....»»
Beethoven likely didn’t die from lead poisoning, new hair analysis reveals
There was also mercury and arsenic but none of the toxins likely caused composer's death. Enlarge / Portrait of Beethoven by Joseph Karl Stieler, 1820. Toxocology analysis of the composer's locks of hair showed high levels of lea.....»»