Researchers have developed a new approach to virus detection that uses data mining algorithms and machine learning techniques to identify malicious code and behavior patterns.
A Duke University-led study found that elements sulfur, carbon, and strontium have unique isotopic fingerprints, enabling scientists to quantify mountaintop mining's contribution to water pollution. These tracers will help distinguish between contamination from mountaintop mining and other sources.
Researchers from Monash University have compiled and analyzed worldwide copper resources, finding existing supplies can meet growing demand for a long time. The extensive database provides detailed information on ore grades, allowing for more informed geological exploration and improved industry practices.
Researchers at the University of Pittsburgh have discovered evidence of prehistoric copper mining leading to high levels of lead pollution in northern Michigan lakes. The study reveals that human activities contributing to environmental lead pollution began as early as 8,000 years ago.
A recent study by NJIT Assistant Professor Mei Liu has validated previously reported adverse drug reactions and identified new ones using data mining from electronic medical records (EMRs). The research correlated abnormal laboratory results with specific drug administrations to detect adverse reactions.
A new computational technique allows predicting infectious avian influenza strains based on protein sequences and physicochemical characteristics. The 'A2H' system has successfully validated its predictions against known strains of bird flu and those that are infectious to people.
Lian Duan's new algorithm cluster improves adverse drug effect detection by 23.83% in simulated medical outcomes dataset. NJIT has a history of assisting New Jersey physicians with electronic health information technology, and Duan's research has applications in various industries.
Northwestern University researchers have discovered a new method for extracting gold that uses cornstarch instead of cyanide, leaving behind other metals. The process is environmentally benign and more efficient than current commercial methods.
Researchers analyzed the genome of C. botulinum bacteria to understand how they acquired their deadly neurotoxin gene cluster. The study found that the bacteria picked up the cluster in a single event and discovered fragments of other toxin genes, suggesting a 'hotspot' for gene transfer.
Researchers found at least 759 seismic events before the mine collapse and 569 aftershocks, with some evidence of up to 1,022 seismic events and 1,167 aftershocks, indicating a larger collapse area extending to the west end of the mine
Researchers from North Carolina State University have developed a computer program to help evaluate and rank scientific articles in their field. The algorithm assigns relevancy scores to thousands of papers, allowing biocurators to focus on the most informative papers, increasing productivity by 27% and novel data content by 100%. Whil...
A new text-mining algorithm helps identify the most relevant scientific research for a public database correlating environmental chemicals with their effects on genes and human health. The algorithm improved the process of prioritizing relevant articles by increasing productivity by 27 percent and novel data content by 100 percent.
A new statistical technique has been developed to analyze all possible causes of severity in a traffic accident. The researchers used data-mining techniques, including Latent Class Clustering and Bayesian Networks, to identify the variables that affect accident severity.
New research found that planting trees on non-forested lands significantly increases soil carbon levels. This effect is most pronounced after surface mining and industrial processes have been terminated, leading to doubling of soil carbon within two decades.
A new membrane developed by researchers at Wits University can effectively separate waste from water, making it suitable for treating pollutants in various processes. The technology has the potential to filter pure water from wastewater produced during mining, oil and gas exploration, and nuclear activities.
Scientists have developed a cheap and quick method to detect mercury contamination in water using a mobile phone. The technique involves placing a special sheet in the water, which changes color in the presence of mercury. Photographing the sheet with a mobile phone can even quantify the concentration of mercury.
Carnegie Mellon University's Robotics Institute will design, build and deploy mining robots, robotic tools and autonomous technologies for Anglo American PLC. The partnership aims to improve productivity through innovations in processes and technologies, enhancing safety and increasing efficiency in the mining industry.
Researchers at Rice University and Moscow State University found that graphene oxide can bind to natural and human-made radionuclides, removing them from liquids. This discovery could be used to clean up contaminated sites like Fukushima nuclear plants, reduce costs of fracking, and revive rare earth metal mining.
Researchers at the University of Florida have discovered nearly 50 new species of leaf-mining moths in the Congo, doubling the number previously known from the region. The moths have unusual survival strategies and some species can delay plant aging.
New genetic analysis reveals that many Amazon tree species are likely to survive man-made climate warming in the coming century. The study finds that these trees have previously survived warmer climates and are expected to endure higher temperatures. However, droughts and forest fires remain major threats to the Amazon's future.
Mountaintop mining has significant environmental and social impacts, but a new public ecology approach aims to balance economic needs with ecological protection. The approach involves broad participation, transparency, and compromise among stakeholders, including miners, environmental groups, and government agencies.
Recent studies have elucidated the mechanisms of lanthanide biological actions, indicating that these metals can alter neural functions. High doses and chronic exposure are associated with neural system damage, particularly in pregnant and lactating animals.
Researchers have discovered that mine waste rock has significant CO2 sequestration potential, which could be economically valued and used to offset emissions. The technology has the potential to capture five to ten times more CO2 than total greenhouse gas production from some mine operations.
Agricultural Research Service study found that adding beef manure compost to soil at post-mining sites increased pH, plant-available nutrients, and microbial activity. The compost also lowered lead and zinc availability by 90%, promoting vegetative cover and reducing runoff.
A new framework for loan approval has been developed using data mining methods, enabling East Lancashire Moneyline to increase lending by 50% and top £10 million this year. This project aims to improve financial inclusion and reduce the risk of bad debts among low-income individuals.
A UK-based research project is debating the future of Mongolia's rural areas and its impact on herders' livelihoods. Herders face multiple pressures due to climate change, mining and new policies on land, threatening their traditional nomadic lifestyle.
Researchers are mining data from pediatric intensive care units to find regularities and patterns that can aid doctors in diagnosing and predicting medical episodes. The team plans to incorporate these findings into real-time sensors to see if they help doctors.
A new study by Columbia Business School researchers uses text mining to analyze consumer-generated content, providing valuable insights on market structure and competitive landscape. The method can be used to monitor market positions over time and assess the effectiveness of marketing campaigns.
The La Jolla Institute has secured a seven-year, $22 million contract renewal to further develop the Immune Epitope Database (IEDB), a global resource for mining information on immune responses to diseases. The database contains thousands of epitopes and experimental data points, which are crucial for designing vaccines and treatments ...
Medical humanitarian organizations face a clash of values with the mining industry, posing difficult alliances and challenges to intervene in areas occupied by extractive sectors. The article explores the consequences of environmental pollution, communicable diseases, violence, destitution, and compromised food security.
Researchers have made significant breakthroughs in extracting uranium from seawater, which holds at least 4 billion tons of the precious material. The economic analysis suggests that uranium from the oceans could help solidify nuclear energy potential as a sustainable electricity source for the 21st century.
Researchers developed visual data mining software to detect subtle city-specific features in Google Street View images. The software identified unique elements such as cast-iron balconies in Paris and fire escapes in New York City, which can be used for computational geography tasks.
A new study by Duke University scientists reveals that surface coal mining is severely impacting water quality in southern West Virginia. The research found that just five percent of upstream land conversion can lead to the degradation of up to 22% of streams, with salinity levels and insect biodiversity declining substantially.
Research reveals that copper from brake linings and mining operations impacts salmon's ability to detect predators via their sense of smell. This altered state makes them more susceptible to attack by predators.
Research in southeastern Mongolia reveals evidence of ocean basin collapse, while placer mining in British Columbia affects river geometry. New fossil discoveries in Algeria shed light on early mammal evolution.
A UA systems engineering doctoral student has developed a simulated operations system to increase mining efficiency, which earned him the IIE research award. The system can coordinate scheduling decisions in near-real time and has been demonstrated with real-world coal mines.
A study by McGill University researchers calculates that each kilometer of a deep underground mine could produce 150 kW of heat, enough to warm 5-10 Canadian households. The team develops a general model for predicting geothermal energy potential in other mines.
Bahram Mobasher has received a two-year grant from NASA to compile imaging observations of galaxy surveys taken by the Hubble Space Telescope since 2002. The project aims to provide multi-wavelength data for measuring physical properties of galaxies and studying their formation and evolution.
A University of California, Riverside professor and researchers developed a model that uses Twitter data to predict traded volume and value of a stock the following day. The model outperformed other investment strategies by between 1.4 percent and nearly 11 percent.
A new method of social network analysis has been developed to identify opinion leaders and media experts in the field of health. The system, which uses text mining technology, was tested on the topic of obesity and found experts with an accuracy of about 90%. It also identified non-scientific experts who support a particular cause.
A Yale University study has assessed the criticality of metals in the geological copper family, finding arsenic as the most vulnerable to long-term supply disruption. The research methodology evaluates supply risk, environmental implications, and vulnerability to supply restriction, highlighting the importance of considering these fact...
A $1.25 million research grant is funding a five-year project to develop new methods of assessing rock strength, reducing hazardous working conditions in mining and construction. The goal is to improve ground stability analysis and reduce the thousands of annual deaths caused by accidents.
Researchers have identified a new type of magnetic bacteria, BW-1, in Badwater Basin that can produce both greigite and magnetite. The discovery may lead to novel applications in drug delivery and medical imaging due to its unique properties.
A new study reveals that humans have released 385,000 tons of mercury into the environment over the past 5,000 years, with emissions peaking in the late 1800s and rising again due to increased coal use. The research challenges the notion of declining mercury emissions.
A Duke University study found increased salinity and trace elements in the Upper Mud River due to multiple surface coal mines. The research provides evidence of the cumulative effects of mountaintop mining on a river network.
Researchers are using data from a Utah mountainous region to better understand the effects of topography on earthquake ground motions and seismic risk. The project aims to develop design-ready tools to account for these effects, potentially leading to modified building codes.
Virginia Tech's Virginia Tech Knowledge Networks (VTKN) accelerates science, technology education & research by leveraging data mining & authorship network visualizations. The platform provides community memory for faculty members to build on prior work, revealing potential collaborations and novel outcomes.
Geologists are sounding the alarm on metal shortages, citing a surge in demand for metals in consumer products. The inexorable increase in production and usage of metals such as copper, nickel, and neodymium is putting pressure on supply chains.
A newly developed method allows scientists to match compounds produced in the wild back to their genomic origins, revealing core structural details and biosynthetic pathways. This approach has the capability of changing the way natural products are discovered in nature, offering a paradigm shift in the field.
A multi-institutional project based at the University of Chicago aims to apply data mining methods to understand the genetic and environmental factors behind neuropsychiatric disorders. The Sylvio O. Conte Center will combine statistical power from pre-existing genetics, pharmacogenomics, text-mining, and clinical record databases.
A study suggests that hydrogen fluoride gas (HF) is the primary form of fluorine released from domestic coal in endemic areas, leading to severe cases of fluorosis. This new understanding may change current knowledge on the pathogenic mechanism of coal burning endemic fluorosis.
A UK team has developed a novel electric motor for hybrid electric and pure electric vehicles that replaces rare earth metals with steel. This innovative technology aims to reduce the environmental impact and costs associated with mining these scarce materials.
Researchers used text mining to analyze electronic health records and identified co-occurrence of diseases and clustered patients into groups with similar clinical features. The study also mapped disease correlations to the genetic level, potentially revealing a genetic cause behind some diseases.
University of New Hampshire researchers, led by Bradley Moore, found genetic structures in Frankia that resemble valuable natural product categories. The study reveals the potential for Frankia to produce antibiotics, herbicides, and other useful compounds, offering a new area of exploration for natural product drug discovery.
A four-year project aims to test CO2 injection methods and enhance coalbed methane recovery. The research is part of a larger DOE effort to develop safe and environmentally secure carbon dioxide storage practices.
A study found nearly 99,000 tons of rare earth elements available in products globally, equivalent to over 10 years of production. This suggests that REE recycling may offset a significant part of virgin extraction, minimizing environmental challenges associated with mining and processing.
A Washington State University study found significantly more birth defects in areas of mountaintop coal mining, with nearly twice the rate of non-mining areas. The research also controlled for socioeconomic and behavioral risks, confirming a link between mountaintop mining and higher birth defect rates.
A new study predicts that global warming will limit access in certain Arctic areas but increase it in others, particularly for coastal communities and shipping concerns. Inland mining, timber, and small communities may be negatively affected by reduced road accessibility.
A new study developed by McGill Professor Roussos Dimitrakopoulos has created more accurate mine planning models that take into account uncertainty in the supply of minerals. This results in higher return on investment for mining companies while increasing metal production from the same asset.
Researchers discovered a 40-meter trench containing iron oxide extracted by the Huentelauquen people 12,000 years ago. The site indicates complex cultural practices and transmission of knowledge through generations.