How salt can taste sweet: The myriad mechanisms of taste perception
Humans perceive five basic taste sensations: sweet, umami, bitter, salty, and sour. Specific foods trigger taste recognition of these sensations through the activation of different receptors in our taste buds. In the case of table salt, the concentra.....»»
Don"t blame Dubai"s freak rain on cloud seeding—the storm was far too big to be human-made
Some years ago, I found myself making my way up the narrow stairs of a Learjet on a sultry runway in a deserted airport near the South Africa-Mozambique border. The humidity was there to taste—the air thick with it......»»
Study uncovers neural mechanisms underlying foraging behavior in freely moving animals
While foraging, animals including humans and monkeys are continuously making decisions about where to search for food and when to move among possible sources of sustenance......»»
Some plant-based steaks and cold cuts are lacking in protein, researchers find
Many plant-based meats have seemingly done the impossible by recreating animal products ranging from beef to seafood. But beyond just the taste and texture, how do these products compare to the real thing in nutritional value? A small-scale study pub.....»»
Uncovering key players in gene silencing: Insights into plant growth and human diseases
Monash University biologists have shed light on the intricate molecular mechanisms that are responsible for gene silencing induced by expanded repeats in an international study published today in Nature Plants......»»
Previously unknown details of aphids in flight to contribute to improved crop security
Researchers led by a scientist at Keele University in Staffordshire have studied the previously unknown flight mechanisms of a common crop pest, to learn more about their movements in a bid to improve food security and prevent the spread of disease......»»
Astronomers discover the most metal-poor extreme helium star
Using the Southern African Large Telescope (SALT), astronomers have performed high-resolution observations of a recently detected extreme helium star designated EC 19529–4430. It turned out that EC 19529–4430 is the most metal deficient among the.....»»
Unraveling differences in temperature sensitivity of soil organic matter decomposition under various oxygen conditions
Soil organic matter (SOM) decomposition is a key process that affects soil carbon storage and greenhouse gas emissions. Investigating the temperature sensitivity (Q10) of SOM decomposition and its regulating mechanisms is important for improving pred.....»»
Boron deficiency in oilseed rape transcriptome resembles a wounding and infection response
Boron deficiency has a devastating effect on oilseed rape and related plants. However, little is known about the underlying genetic mechanisms. A study shows that the response to persistent or short-term acute boron deficiency is similar to that seen.....»»
How do trees survive dry and hot summers? Leaf lifespan and growth recovery are key
Climate change has an effect on forests and trees. They suffer from heat waves and periods of drought. But although we see tree mortality increase as a result, much is still unknown about the underlying mechanisms......»»
What did Roman wine taste like? Much better than previously thought, according to new research
From a modern, scientific perspective, the wine Romans drank is often seen as an inconsistent, poorly made and thoroughly unpleasant beverage. It is alleged that Roman winemakers had to mask their products' flaws by adding spices, herbs and other ing.....»»
Sweet lessons: Taiwan urban beekeeping gets positive buzz
Under mulberry trees at a bee farm in Taipei's suburbs, students watched intently as instructor Tsai Ming-hsien wafted smoke over a hive box, explaining to aspiring apiarists how to keep the insects happy in an urban setting......»»
Study uncovers the role of soil microbes in forest ecosystems
Assessing the function of forest ecosystems requires a deep understanding of the mechanisms of soil nitrogen mineralization. A study conducted by a team of researchers has shed light on how soil N-cycling genes drive soil nitrogen mineralization duri.....»»
Cambridge Audio’s CXA81 Mk II amplifier gets a tune-up and a sweet new DAC
Cambridge Audio announced a slightly improved version of its award-winning CXA81 integrated amplifier, called the CXA81 Mk II. It launches in May for $1,199......»»
San Francisco Bay study highlights value of salt marsh restoration for flood risk reduction and climate resilience
Salt marsh restoration can mitigate flood risk and bolster community resilience to climate change in our local waterways, according to a recent study published in Scientific Reports by a postdoctoral fellow with UC Santa Cruz's Center for Coastal Cli.....»»
Genetic underpinnings of environmental stress identified in model plant
Plants can be temperamental. Even weeds along the side of highways or pushing their way up in the cracks of concrete sidewalks can get stressed out by dehydration, cold, excess salt and more. Researchers at Hiroshima University have identified 14 gen.....»»
Galaxy AI Gets Supports for Three New Languages
Samsung announced this morning that its Galaxy AI now supports three new languages: Arabic, Indonesian, and Russian. While supporting entire languages is already pretty sweet, three new dialects are also soon getting added: Australian English, Canton.....»»
Keys to the genome: Unlocking the package with "pioneer transcription factors"
Scientists at the Montreal Clinical Research Institute have discovered the molecular mechanisms responsible for opening up the human genome and expressing new genes......»»
Researchers discover how we perceive bitter taste
Humans can sense five different tastes: sour, sweet, umami, bitter, and salty, using specialized sensors on our tongues called taste receptors. Other than allowing us to enjoy delicious foods, the sensation of taste allows us to determine the chemica.....»»
Early Xiaomi MIX Fold 4 specs leaked
According to a new report, the alleged specs of the upcoming Xiaomi MIX Fold 4 have leaked, giving us a taste of what’s to come! The post Early Xiaomi MIX Fold 4 specs leaked appeared first on Phandroid. Following some potential leaked s.....»»
Virtue in Japan: Perception differences among educational specialists and general public
Virtue is a normative concept comprising a set of moral and social codes acceptable to society. Historically, in the West, especially in ancient Greek and Christian belief systems, virtue was viewed as "excellence" aspirational to all human beings. I.....»»