Novel study reveals the accumulation mechanisms of purine alkaloids and catechins in theobromine-rich tea
Camellia ptilophylla, a low-caffeine or decaffeinated tea, is increasingly being recognized for its potential health benefits. However, there is intraspecific diversity in purine alkaloid and catechins components in C. ptilophylla populations. Analyz.....»»
Text and facial expressions drive success in charitable crowdfunding
A study conducted by researches from Ocean University of China, published in Financial Innovation, presents a novel model to investigate the role of emotions in charitable crowdfunding. Grounded in emotional contagion theory and language-mediated ass.....»»
Decadal climate patterns reveal new insights into tropical cyclone formation and El Niño-Southern Oscillation link
A new study has revealed how decadal-scale climate fluctuations impact the ability of climate models to simulate tropical cyclone frequency in response to El Niño-Southern Oscillation (ENSO) events. This finding offers an improved understanding of t.....»»
Sustainable hydrophobic cellulose shows potential for replacing petroleum-related products
A recent study has aimed to create hydrophobic paper by exploiting the mechanical properties and water resistance of cellulose nanofibers, and so produce a sustainable, high-performance material suitable for packaging and biomedical devices. This inv.....»»
Earth underwent a massive, rapid melting period after the last global ice age, new study suggests
At the end of the last global ice age, the deep-frozen Earth reached a built-in limit of climate change and thawed into a slushy planet. Results from a Virginia Tech-led study provide the first direct geochemical evidence of the slushy planet—other.....»»
Study investigates the gendered focus on the Japanese language-learning boom in postcolonial Korea
In the 1960s, Japanese books became immensely popular in South Korea. Interestingly, Korean newspapers often wrote about this trend as if mainly women were interested in learning Japanese......»»
Sensitive yet empathetic: The dual nature of highly sensitive persons in the workplace
Work stress is a prevalent issue globally, and a recent study from Japan highlights a distinct group of employees who perceive stress in a unique way. Highly sensitive persons (HSPs), known for their heightened sensitivities to external stimuli, tend.....»»
The mechanics of ovulation: Study explains how muscle-like fibers help eggs squeeze out from follicle
Eggs pop out of ovaries. But what propels them has been unknown. Now, researchers from the University of Connecticut explain in an article published in the September 18 issue of the Proceedings of the National Academy of Sciences that tiny, muscle-li.....»»
Space Innovation Lab experiment heads to International Space Station
The first human tissue samples from Oxford's Space Innovation Lab (SIL) have been launched and are on their way to the International Space Station, where they will be used to study the effects of space microgravity on the human aging process......»»
Cracking the code to copper"s fiery origins
An international study, including researchers from The University of Western Australia, has unveiled new pathways to future copper deposits by cracking the code to the metal's origins, a discovery that could reshape the future of copper mining and he.....»»
The first 3D view of the formation and evolution of globular clusters
A study published in Astronomy & Astrophysics marks a significant milestone in our understanding of the formation and dynamical evolution of multiple stellar populations in globular clusters (spherical and very compact stellar agglomerates typically.....»»
Study of Venus"s Haasttse-baad Tessera suggests formation by two large impacts
A trio of geologists and environmental scientists from Universidad Rey Juan Carlos, Lawrence Livermore National Laboratory, and the University of Minnesota has found evidence suggesting that the Haasttse-baad Tessera formation on Venus was likely for.....»»
Globular cluster Gran 5 hosts two stellar populations, study finds
Using the Gemini-South telescope, astronomers have performed high-resolution near-infrared spectroscopy of stars in a Galactic globular cluster known as Gran 5. They found that this cluster harbors two stellar populations with different metallicities.....»»
Spraying rice with zinc oxide nanoparticles protects yields during heat waves, study finds
A small team of horticulturists in China and the U.S. has found that spraying rice plants with a zinc oxide nanoparticle solution helps them better handle the stress of a heat wave. In their study, published in Proceedings of the National Academy of.....»»
Study finds 30% of regions worldwide achieve economic growth while reducing carbon emissions
More and more regions around the globe combine economic growth with reducing carbon emissions, researchers from the Potsdam Institute for Climate Impact Research and the University of Potsdam found......»»
Latest space station science reveals news for astronaut health and telescope longevity
Recent findings from the International Space Station address wound healing, fine motor control in space, and radiation resistance by the station's Glowbug gamma-ray telescope......»»
To a great degree, Ecuadorian oil profits end up in the Global North
Research by the University of the Basque Country (UPV/EHU) reveals an unbalanced distribution of the impacts generated by the exploitation of two blocks in the Amazon......»»
Bio-based fibers could pose greater threat to environment than conventional plastics
Bio-based materials may pose a greater health risk to some of the planet's most important species than the conventional plastics they are designed to replace, a new study has shown......»»
Missing a deadline has a bigger impact than you might think, according to study
Missing a deadline has more complex consequences than you might think. Researchers at the University of Toronto found that if you submit a piece of work late, people will think it's lower in quality than if you were to submit the exact same work on t.....»»
Women"s education influences fertility rates in sub-Saharan Africa, forecasting model finds
New research reveals a strong link between higher female education and lower fertility rates in sub-Saharan Africa. Educated women are driving a shift toward smaller families and even influencing less educated peers. This new forecasting model offers.....»»
Biologists reveal the genetic "switch" behind parrot color diversity
From the Carnival in Rio de Janeiro to the shoulders of pirates: parrots are synonymous with color for people across the world. In a study published in the journal Science, scientists from The University of Hong Kong, together with an international t.....»»