A new DNA detection system allows for the efficient surveying of cephalopods in deep-sea habitats. The technique uses environmental DNA metabarcoding to detect specific species, providing insights into their ecology and behavior.
A Kobe University study found that temperature at the plate interface predicts earthquake type, while a specific plate shape causes a seismic gap. Water released from rock transformation explains slow slip events and tectonic tremors, reducing stress between plates.
A new medical database automatically compiles patient records of obese individuals, offering insights for health promotion and drug development. The J-ORBIT database reveals strong links between obesity and various diseases, including diabetes, hypertension, and coronary heart disease.
A new book explores the consequences of an oral tradition of music on concepts of improvisation, originality, and musical freedom. Traditional Iranian music's physical aspect challenges Western notions of music education and the author's role in music creation.
Marine animals are being used to gather valuable data on human impact on the ocean. Biologging, attaching sensors to wild animals, provides insights into environmental conditions and behaviors. The goal is to develop an 'Internet of Animals' with shared standards for data sharing, enabling targeted policies and a sustainable coexistence.
Research by Kobe University reveals that restoring abandoned grasslands requires at least 75 years of continuous management to regain plant diversity. Pollinators also take time to adapt, with generalist insects like flies and hoverflies dominating recently restored sites.
Researchers at Kobe University discovered that gut microbes convert glucose into short-chain fatty acids when fed sugar, highlighting a new symbiotic relationship. This finding could lead to the development of novel therapeutics for regulating gut microbiota and their metabolites.
Researchers at Kobe University discovered that the molecule afadin plays a crucial role in cell adhesion by facilitating droplet formation. This process is essential for organs to form properly and tissues to develop, with significant implications for cancer metastasis and tissue engineering.
Researchers at Kobe University found that some orchids have stopped photosynthesis and become parasites feeding on fungi, boosting their nutrient budget without ceasing to employ photosynthesis. The study reveals a clear link between parasitic behavior and improved plant vigor.
A Kobe University research team found that prescribed burning on young lava flows leads to higher total species richness and prevalence of endangered plant species. The study suggests that acidic soils and shallow depths favor slow-growing plants, allowing rare species to gain a foothold.
A study by Kobe University botanist Kenji Suetugu reveals that certain fungus-eating orchids, like Stigmatodactylus sikokianus, predominantly self-pollinate after three days, ensuring reproductive success. This delayed mechanism may drive the evolution of combined self- and outcrossing methods to avoid inbreeding.
Kobe University researchers discovered three gene regulation design principles to improve yeast promoter performance, reducing leakiness and increasing productivity. The study's findings have potential applications in hospitals and can be used to produce multiple biologics with a single yeast strain.
Kobe University has developed a new way to produce colors using nanospheres, which could reduce the environmental impact of paints and cosmetics. The technology uses silicon spheres to scatter light, creating bright and brilliant colors that do not fade or change with viewing angle.
Researchers at Kobe University have discovered that ants and camel crickets are crucial in the pollination and seed dispersal of rare parasitic plants. These tiny arthropods play a unique dual role, visiting flowers for pollen and nectar while later feeding on leaves carrying seeds.
A 10-minute brain scan can predict the effectiveness of a risky spinal surgery to alleviate intractable pain. The study found that patients who responded better to spinal cord stimulation therapy had weaker connections between certain brain networks.
A Kobe University research team analyzes the political repercussions of a proposed underwater curtain to protect Antarctic ice sheets from melting. The team highlights concerns around authority, sovereignty, and security, emphasizing the need for international cooperation to avoid conflict.
A team of Kobe University bioengineers successfully produced artepillin C in bioengineered yeast, achieving ten times the previous yield. The production process involved carefully tuning key steps along the molecular production line, and further improvements are being explored to increase efficiency.
A recent study published in Topics in Stroke Rehabilitation found that slightly overweight stroke survivors (BMI 22.1-27.5 kg/m²) have a lower risk of sustaining disabilities compared to those with normal weight. The research suggests that a higher-than-normal BMI may be beneficial for recovering from a stroke with less disability.
The novel coronavirus SARS-CoV-2 has an enzyme that counteracts the innate defense mechanism against viruses, allowing it to evade the innate immune system and become more infectious. Understanding this mechanism may lead to the development of new antiviral drugs and treatments.
A Kobe University research team analyzed conditions for access to nature across generations, finding that availability of green spaces, nature-relatedness, and childhood experiences drive visits. The study highlights the importance of effective environmental education and urban planning policies to address inequalities in nature access.
Women with recurrent pregnancy loss and anti-β2-glycoprotein I/HLA-DR autoantibodies who received low-dose aspirin or heparin treatment had significantly improved outcomes, with 87% experiencing live births and a reduced risk of complications. The treatment was also effective for women with only the newly discovered antibodies.
Researchers at Kobe University have created a new test feed for the fungal molecular machine, allowing them to observe its close-to-natural action. This breakthrough enables the characterization of the enzyme's reaction speed and affinity, crucial parameters for industrial application.
A Kobe University study found that the widely used casual blood glucose testing method for screening pregnant women with gestational diabetes mellitus misses 70% of cases. The researchers recommend using more reliable tests to prevent pregnancy complications and type II diabetes in mothers and children.
A Kobe University researcher found that the massive impact on Ganymede was around 20 times larger than the one that ended the dinosaurs, causing a 1,400km crater and reorienting its axis, according to a new study published in Scientific Reports. The asteroid's diameter was estimated at around 300 kilometers.
A Kobe University study establishes a new mouse model to study fetal abdominal inflammation caused by meconium peritonitis. The researchers found that heat-treated proteins in the meconium slurry disrupt digestive enzymes, leading to significant reduction in mortality rates.
A Kobe University research team found that insects, specifically camel crickets, act as primary consumers of fruit and dispersers of dust-like seeds. The study confirmed the importance of insects in seed dispersal for light-harvesting plants.
Researchers found that mice lacking certain signal molecules produced during exercise had reduced oxygen consumption and fat burning, leading to increased susceptibility to weight gain. In humans, those producing more of these alternative versions consumed less oxygen and had lower body fat.
Scientists directly observe the precise shape of ice at its interface with liquid for the first time, revealing a flat surface with occasional steps. They also found that the ice is harder than previously estimated, using antifreeze and advanced microscopy.
A Kobe University study finds that high-scoring essays prioritize complex meaning and diverse expressions, not grammatical complexity. The researcher advocates for a shift in test scoring rubrics to reflect this, suggesting 'contextually appropriate grammar' should be used instead of 'complex grammar'.
A Kobe University study finds that a new treatment for neuromyelitis optica spectrum disorder shifts the balance of immune cells, increasing anti-inflammatory signals. The discovery may enable clinicians to determine treatment effectiveness and move towards personalized medicine for autoimmune diseases.
Kobe University researchers have discovered that the shimmering effect in some brown algae is due to the presence of tiny, uniform-sized spheres within cells called iridescent bodies. These microspheres reflect green light more than other colors, resulting in the alga's characteristic shine.
The Kobe University study traced the HIV variant CRF01_AE to Thailand, where it emerged around 1977. The virus then spread through Southeast Asia and was introduced to Indonesia at least three times, with an Indonesian strain moving to Iran. Understanding these transmission trends is crucial for developing effective treatments.
A new study by Kobe University has discovered that woodlice and earwigs can disperse seeds they eat, setting a new record for the smallest animals to do so. This finding challenges traditional views on seed dispersal and highlights the crucial role of small invertebrates in ecosystems.
Researchers at Kobe University have discovered a new method to inhibit streptococcal infections by using aggregates of the non-toxic molecule Mn007. The study found that aggregates of Mn007 significantly reduce bacterial growth, suggesting potential as an effective treatment for toxic shock syndrome.
Researchers at Kobe University discovered a new gene, FDFT1, responsible for porokeratosis by identifying epigenetic silencing. Patients with localized lesions didn't have inherited damaged copies, leading to a hypothesis that epigenetic changes are the first hit. The findings have implications for treatment and counseling.
A new DC-DC power converter designed by Kobe University team offers superior voltage ratio, system stability, and simplicity, achieving an impressive efficiency of up to 98.3%. The device can efficiently interface with various energy sources, making it suitable for renewable energy integration and electric vehicle applications.
Kobe University researchers develop a bacterial plastic factory that produces highly transparent, biodegradable plastics with improved properties. By blending polylactic acid with ultra-high molecular weight LAHB, they create a material that exhibits all the desired properties.
The new circuit design uses resonant tank circuits to store energy during switching periods, reducing losses and increasing efficiency. It also employs a planar transformer for compactness and good thermal performance. The prototype achieved an unprecedented 91.3% energy efficiency and reduced electromagnetic noise.
Research at Kobe University and University of Sussex reveals that self-presentation evaluation shifts from positive for usually poorly performing individuals to less positive around age 10. Younger children tend to view self-presenters as more competent and nice, while adults evaluate false statements more negatively.
Researchers at Kobe University identified differences in synaptic protein production between mice and marmosets during development. The study found that these differences may relate to evolutionary differences between rodent and primate brains, as well as their relevance to autism spectrum disorders.
Researchers from Kobe University developed an AI image recognition algorithm that can predict mouse behavior based on brain functional imaging data, achieving 95% accuracy. The model identified critical cortical regions for behavioral classification and demonstrated near real-time speeds.
Kobe University scientists develop material guideline for high-efficiency PV cells, OLED displays and anti-cancer therapies by understanding energy transfer between molecules. The research enables aligned electron spin states to combine low-energy photons into a high-energy photon.
The Kobe University discovery identifies a new key player for synaptic function, revealing that the poorly characterized protein FAM81A interacts with at least three major postsynaptic proteins and modulates their condensation. The absence of this protein leads to a significant decrease in activity in cultured neurons.
Researchers from Kobe University have discovered a new plant genus and species of Thismiaceae family, found primarily in southern Japan. The plant, named Relictithismia kimotsukiensis, feeds on fungal mycelia and is extremely rare, with only four individuals found in the same area.
Researchers capture cultural differences in pottery forms without selective transmission, attributing them to cognitive biases and community-specific techniques. This finding has implications for interpreting archaeological artifacts, potentially leading to new insights into the dynamics of cultural assimilation and artistic innovation.
Researchers from Kobe University found that a 7,300-year-old volcanic eruption was the largest of the Holocene era. The team analyzed seismic imaging and sediment samples to determine the event's magnitude and impact on the climate.
Researchers found that fungus gnats lay eggs in the flowers, which then feed on decaying flowers to develop into adult gnats. However, some gnats may escape the trap, suggesting a nuanced interaction between plant and insect.
A study published in European Geriatric Medicine found that self-monitoring with an accelerometer and feedback significantly improved physical activity among elderly individuals requiring long-term care. The intervention group took more steps, spent less time sitting, and engaged in light physical activity compared to the control group.
Researchers at Kobe University developed a new approach to producing colors using the scattering of light from tiny silicon crystals. The material enables non-fading structural colors that do not depend on the viewing angle and can be printed, promising significant weight improvements over conventional paints.
A new method has been developed to convert the widely used dry-cleaning solvent perc into carbonate esters and chloroform, valuable building blocks for further organic synthesis. This clean process uses on-demand UV activation, eliminating the need for toxic source materials.