A new study reveals that rodents possess advanced object recognition strategies, comparable to those of primates. The research demonstrates the existence of rodent-specific recognition methods based on specific features and their spatial relationships.
Researchers have discovered graphene nanoflakes that can exploit quantum effects to modulate current flow. The flakes also exhibit new magnetic properties, enabling the creation of spin currents and potential applications in spintronics.
Researchers have developed a novel mathematical model combining general relativity with quantum vacuum polarization, enabling the existence of ultracompact stars and new stellar configurations. The study suggests that these stars could be detectable in future gravitational wave observatories.
Researchers have recreated superionic water, a state where oxygen remains fixed while protons flow freely, exhibiting properties of both solid and liquid. This discovery could lead to new materials with unique practical applications and provide insights into the physical properties of planets in our solar system.
Researchers investigated how the brain constructs the world by integrating sensory signals from multiple modalities. They found that the posterior parietal cortex plays a crucial role in merging signals to form meaningful representations of objects and memories.
A new study develops an innovative simulation model to predict the three-dimensional conformation of ribonucleic acid molecules, overcoming limitations of existing models. The model shows promising results in predicting RNA structures, with potential implications for basic research and medical therapies.
A study published on Scientific Reports reveals that hand preference is already defined at the 18th week of gestation. Foetal kinematics analysis predicts manual dominance with an accuracy of 89-100% in boys and girls, which may lead to early recognition of pathologies like depression, schizophrenia, and autism spectrum disorders.
Researchers developed a new approach to identify protein structure from sole sequence information by analyzing paired mutations across thousands of protein family members. This method identified sequence covariations that uncover the protein's macrostructure and its fundamental structural and functional units.
Researchers have developed a new method to study thermal transfer, enabling more efficient numerical simulations and revealing deeper mechanisms of heat flow. This breakthrough opens up important research possibilities and potential applications in various fields.
A study published in Scientific Reports found that people with alexithymia, a condition marked by reduced emotional awareness, have altered physiological responses to smells. The researchers discovered that these individuals experience more intense emotional reactions to smells than others.
A team of scientists has found that applying a brief laser pulse to the C60 bucky-ball material creates superconducting properties up to 100 degrees above the critical temperature. The discovery sheds light on the unusual physical phenomena and offers potential for manufacturing electronic devices with adjustable properties.
A SISSA study finds that people of normal weight associate natural foods with their sensory characteristics, while overweight individuals link processed foods to context. The research also highlights differences in brain activity between underweight and overweight participants when consuming the same stimuli.
A recent study has discovered an unexpected link between Parkinson's disease and prion diseases, revealing a complex interaction between α-synuclein and the prion protein. The findings suggest that α-synuclein deposits in brain cells can slow the progression of prion diseases.
Researchers recreated complex cosmic simulations to investigate a possible transformation process where photons become axions and retransform into photons upon interacting with magnetic fields. This phenomenon may explain the observed brightness of distant celestial bodies.
Simulations show that a temperature gradient can displace nanoparticles on graphene membranes, with the force acting like a ballistic wave. Researchers discovered a new phenomenon called thermophoresis ballistic, where vertical thermal oscillations push objects horizontally.
Researchers at SISSA shed light on the microscopic origin of thermodynamics by showing that isolated systems exhibit increasing entropy due to entanglement with the rest of the system. This resolves the paradox between quantum mechanics and thermodynamics, providing new insights into the behavior of extended quantum systems.
Researchers analyzed the interaction of cosmic web with distant quasar light to reveal properties of dark matter. The results support Cold Dark Matter theory and reject Fuzzy Dark Matter model.
Researchers have identified the same access paths for two molecules to reach the active site of an enzyme involved in female hormone synthesis, leading to more selective and effective drug development. The study, published in the Journal of Physical Chemistry Letters, has implications for treating breast cancer.
Researchers discovered a class of materials that can exhibit superconductivity at room temperature due to innovative laser techniques. This breakthrough opens up new perspectives for the development of high-temperature superconductors with applications in electronics, diagnostics, and transport.
Researchers at SISSA discovered that weight gain after deep brain stimulation is associated with an increased desire for food and level of impulsiveness. The study also found a link between the duration of Parkinson's disease and reduced pharmacological treatment, highlighting potential preventative measures.
Research by SISSA found that individuals with more developed anterior superior temporal sulcus (aSTS) are more likely to forgive those who have caused harm unintentionally. The aSTS is involved in representing others' mental states and comprehending the unintentional nature of actions.
Researchers at SISSA used computer simulations to investigate knotted DNA passage through nanopores. The study found that DNA knots can pass through pores in two distinct ways, with the knot's size not affecting the passage time.
Researchers used virtual reality to test participants' willingness to help others, finding that 65% chose to rescue an injured person despite the risk to themselves. Altruistic individuals showed a larger anterior insula, linked to social emotions processing, and higher empathic concern.