Articles tagged with Salts
A study by McGill University scientists found that high salt intake affects brain circuits, preventing the inhibition of neurons that release vasopressin and leading to increased blood pressure. The research suggests that limiting dietary salt may help mitigate hypertension.
New research from the University of Surrey found that potassium salts improve bone health by reducing bone resorption. The study showed a significant decrease in bone resorption and an increase in bone strength, potentially preventing osteoporosis.
A collaborative research project has identified a specific gene in soybean that improves its tolerance to soil salinity. The researchers found that this gene can be used to breed soybeans that can thrive in areas with high salt levels, which is essential for improving global food security.
Poisoning from prescription drugs and emerging substances like 'bath salts' and laundry detergent pods led to millions of human poison exposures in the US. In 2012, poison centers reported 2.2 million exposures, with children and teenagers being disproportionately affected.
A new study has found that the 'Rayleigh Jet' technique can increase cloud reflectance by 5% with minimal energy consumption, using 30 megawatts of power, about equivalent to two large ships. This method is a reversible geoengineering approach proposed to mitigate rising global temperatures.
Chloride levels in urban streams have nearly doubled in two decades, exceeding toxic levels and affecting a significant number of species; winter chloride concentrations increase over the study period
Added sugars, especially fructose, are likely to have a greater impact on high blood pressure and heart disease than salt. Reducing processed food intake containing added sugars can help mitigate cardiovascular risk. The authors argue that dietary guidelines should be more stringent in limiting sugar consumption, particularly among teens.
Large-scale underground storage of low-pressure gaseous hydrogen offers several advantages over above-ground storage, including cost savings and increased volume capacity. Geologic storage solutions can service key hydrogen markets by storing large quantities of hydrogen fuel for transportation and grid-scale energy applications.
The campaign aims to reduce high salt intake in India, which is estimated to be around 10-12 grams per day, contributing to poor sodium to potassium balance. By adopting a healthy lifestyle and restricting salt consumption, experts hope to prevent hypertension, cardiovascular disease and stroke.
Scientists create versatile model to predict stalagmite-like structures in nuclear processing plants and kettle scaling, reducing manual inspections and improving safety. The new model has potential applications in other industrial and domestic situations where salt solutions precipitate out and cause problems.
Researchers at Washington State University explore green alternatives to traditional salt, sand, and chemicals for snow and ice control. The focus is on reducing the environmental impact of these substances, which can contaminate groundwater and harm wildlife.
Researchers identified canyon maple's salt tolerance as a result of its native semiarid woodland habitat. The tree showed better resistance to leaf damage and salinity than bigleaf maple, but was more affected at higher salt concentrations.
A new program called Family SWAP uses an electronic monitoring device to help heart failure patients and their caregivers adapt to a low-salt diet. The study found that participants noticed a significant change in their ability to taste salt, while caregivers reported no increased burden.
Studies found that a higher-quality diet reduces the risk of needing dialysis or dying from kidney problems by 16-23%. High potassium intake also shows promise in reducing future risk. Dietary modifications are considered a low-cost and simple intervention to reduce chronic kidney disease burden.
A new study by Brigham Young University and Fox affiliate in Salt Lake City reveals that choosing to broadcast a local favorite isn't always the smartest ratings decision. The analysis shows that fans also hop on the bandwagon of whoever is winning and lighting up the scoreboard, leading to higher TV audience ratings.
Researchers analyzed 1,400 damage sites to determine relationships between ground deformation and faults. They found evidence of reverse movement along preexisting faults, which caused widespread ground deformation in the San Andreas fault region.
Breeding salt-tolerant crops could be a game-changer in addressing soil salinity issues, threatening 3 hectares of usable land every minute. Researchers propose using 'salt bladders' to deposit excess salt, inspired by naturally salt-loving plants.
Every day, 2,000 hectares of irrigated land in arid regions are degraded by salt, affecting 20% of the world's irrigated lands. The study estimates global economic losses at $27.3 billion per year due to salt-induced land degradation.
Researchers at the University of Houston are developing new nanofiltration methods to remove salt from brackish waters, a potentially cheaper alternative to existing desalination techniques. The methods could help alleviate drought-stricken regions' water scarcity issues.
Researchers at Bielefeld University and colleagues successfully cooled to minus 272.15 degrees Celsius using magnetic molecules, surpassing absolute zero. The discovery could provide an alternative to helium-based refrigerants and has implications for various applications such as transparent magnets and nano data memoires.
A study by SDSU biologist Jeremy Long found that scale insects have a complex effect on cordgrass growth, with salinity being a key factor. In fresh water, infested plants grew taller, but in salt water, the effect was reversed. The research suggests that plants can overcompensate for grazing when not stressed by salinity.
Researchers from University of Southern Denmark and Institute of Chemical Technology in Prague have successfully created moving alcohol droplets in water, guided by salt concentration gradients. The system displays sophisticated behavior and can be controlled by external temperature stimulus.
Researchers at ETH Zurich conduct experiment to test salt's effect on building materials. They find supersaturation of salt solution is key factor in damage, with temperature playing a role. The study's findings could help conservators and restorers predict and mitigate salt damage.
A series of studies published in Biogeochemistry found that US cityscapes exhibit consistent patterns of urban evolution, shaped by human activities and ecosystem changes. These patterns can result in rapid losses or gains of ecosystem functions, depending on how cities are managed.
Researchers create low-cost, disposable platform for detecting bath salts with high accuracy, suitable for handheld sensor development. The technique uses environmentally friendly electrodes and validates its results against established methods.
A study of 70 people with relapsing-remitting multiple sclerosis found that high dietary salt intake was associated with more episodes of worsening symptoms and a higher likelihood of radiological signs of disease progression. Vitamin D levels also played a role, with low levels linked to the disease.
A study published in BMJ Open found that social inequalities in salt intake have hardly changed in Britain over the last decade, despite a national average salt reduction. The research suggests that poorer households still consume more salt than higher socio-economic groups, highlighting the need to address these disparities to achieve...
Research finds cheese sold in UK supermarkets remains high in salt content, varying widely even among same type, prompting need for more ambitious targets
Researchers have discovered bacteria that create complex biomineralogical patterns in salt water, enabling them to survive and 'hibernate' when dry. This unique process may help scientists detect signs of life on other planets, such as Mars.
A study by University of California, Berkeley scientists analyzed 62 seismic events prior to a Louisiana sinkhole discovery. The analysis suggests that natural gas influx may destabilize pre-existing zones of weakness in the salt dome.
Researchers evaluated 18 Earth-Kind rose varieties for salt tolerance in two locations, finding that 'Belinda's Dream', 'Climbing Pinkie', and 'Mrs. Dudley Cross' were the most tolerant. The study recommends these cultivars for landscapes with high soil salinity.
A University of Liverpool researcher has discovered that magnesium chloride can replace cadmium chloride in solar cell technology, reducing costs and toxicity by up to 98%.
A majority of US consumers want to reduce their sugar and salt intake, with many prioritizing flavor and local sourcing. Food manufacturers are responding by lowering salt and sugar levels in products, reflecting changing consumer attitudes towards health and nutrition.
The American Heart Association conference highlighted the potential of SODA-LO Salt Microspheres to reduce sodium intake in food products. The ingredient, developed by Tate & Lyle, can lower sodium content by 25-50% in foods such as bread and salty snacks.
A University of Minnesota researcher studied monarch butterflies' response to road salt, finding elevated sodium levels alter foraging behavior and development. The study suggests that excessive sodium can lead to increased mortality rates.
Researchers identified 17 independent genes related to liking for certain foods, including artichokes and white wine, which can be used to personalize nutrition plans and improve health outcomes. This study has the potential to significantly impact diet-related diseases such as obesity, diabetes, and hypertension.
Two articles investigate influence of climate, erosion, and tectonics on Bolivian Andes landscape. Researchers conclude that tectonics play primary role in shaping Earth's surface, not rainfall patterns. Tectonic deformation controls pattern of rock uplift and erosion rates.
Researchers predict that only a few craters from asteroid impacts could persist on Earth due to tectonic processes and weathering. However, layers of molten rock blasted out during the impact process may serve as better records of impacts, providing insights into Earth's bombardment history.
A team of researchers studied the genome of a Dead Sea fungus to understand its survival strategy in salty environments. The study found that the fungus needs to control cell membrane transport under tight conditions to cope with extreme salt levels.
Researchers from GEOMAR and King Abdulaziz University have made new findings on the formation of the Red Sea. The study reveals that the ocean's emergence occurred through a series of smaller fracture zones, which suggests that the Red Sea is not an exception to the general process of plate tectonics.
Research published in BMJ Open found a 15% decrease in dietary salt intake between 2003-2011, likely contributing to a 40% decline in heart disease and stroke deaths. Despite progress, 70% of adults still consume excessive amounts of salt.
A new study reveals that rapid development of new towns in Asia, Africa, and Latin America exposes low-income workers to natural disasters, diseases, and health risks. The research highlights the need for urban planners to consider the needs of poor communities when designing these cities.
A new study reveals that teaching people to flavor food with spices and herbs is more effective at reducing salt intake than self-reduction. Participants who received a behavioral intervention consumed an average of 966 mg/day less sodium than those who reduced their sodium intake on their own.
Researchers found that Texans prefer Texas-made vodkas with higher dissolved salts, which affect taste buds. The study, published at the American Chemical Society meeting, also highlights the growing interest in Texas spirits and wineries.
A study by the Monell Chemical Senses Center found that children who prefer sweet tastes also prefer salty tastes, and that these preferences relate to measures of growth and development. The research highlights the importance of understanding the biology behind children's food preferences to promote healthy eating habits.
Researchers at CAB successfully recreated Europa's crust in a laboratory experiment, revealing that high-pressure fluids could be responsible for the moon's reddish materials. The study suggests that certain characteristics of Europa's surface may be explained by a saline aqueous medium, with significant implications for life on Earth.
A recent UK study found that children in London eat an unhealthy amount of salt on a daily basis, with cereal- and bread-based products accounting for over a third of their diets. The study's results highlight the need for increased efforts to reduce salt intake in foods, particularly among teens.
Researchers at MIT developed a new method to create controlled-size holes in graphene sheets, enabling the production of highly selective filters for improved desalination. The graphene filters can sustain higher water flow rates than conventional membranes, making them suitable for efficient desalination and nanofiltration applications.
A recent study published in Drug Science Policy and Law finds a significant rise in PMA/PMMA contamination in ecstasy pills from 2001 to 2007, resulting in deaths in both countries. The authors advocate for harm reduction strategies and education over criminalisation of new drugs.
Researchers found distinct spectral signatures of ferric and ferrous minerals at most RSL sites, suggesting a possible connection to water. However, the lack of water-related absorptions rules out hydrated salts as a dominant phase on RSL slopes.
A new study reveals that adolescents consuming excessive salt are more likely to develop obesity and chronic inflammation. The research, published in the journal Pediatrics, found a significant correlation between sodium intake and fatness, even when calories were controlled for.
A sensor has been developed to detect residual salt on road surfaces, allowing for preventive action to avoid excess salt application. This can reduce financial waste and minimize environmental impact by protecting vegetation and aquifers.
A recent study found that three out of five hospital meals exceed salt levels of a Big Mac, leading to concerns about malnutrition. The government's voluntary initiatives have failed to improve food standards, wasting over £54 million since 1992.
Researchers found that plain salt can transform into unexpected stable compounds with unusual chemical properties under high pressure. This discovery could help answer questions about early planet cores and create new materials with practical uses.
Scientists at DESY's X-ray source PETRA III and Carnegie Institution created new compounds like Na3Cl and NaCl3 under high pressure, violating classical chemistry rules. These discoveries pave the way for a more universal understanding of chemistry and potential novel applications.
Researchers found that long chain DNA with low salt concentration is more conducive to nanopore sequencing, enabling longer reads and potentially reducing costs. This breakthrough has the potential to make gene sequencing more accessible and efficient.
Researchers sequenced the whole genome of desert poplar, revealing genetic mechanisms underlying its salt stress tolerance. The study provides new insights for breeding salt-tolerant cultivated poplars.
Scientists discover that making bread's pores larger can make it perceived as having a saltier taste, even with reduced salt content. The study suggests this method could be a viable way to reduce salt intake without compromising flavor.
Two studies present findings that consuming at least two soft drinks per day may increase excretion of protein in the urine, a hallmark of kidney dysfunction. Moderate fructose intake also increases salt reabsorption by the kidneys, which could contribute to diabetes, obesity, and hypertension.
A randomized trial found that lowering salt intake reduces excess fluid volume, blood pressure, and protein excretion in the urine of people with CKD. This could lead to a 30% reduction in risk of progressing to end-stage kidney disease.