Articles by Ingrid Fadelli
Tech Xplore / New method stores high-density methane in graphene-coated nanoporous carbon
Methane (CH4), one of the most abundant natural gases on Earth, is still widely used to power several buildings and to fuel some types of vehicles. Despite its widespread use, storing and transporting this gas safely remains ...
Phys.org / Twisted trilayer graphene shows high kinetic inductance
Superconductivity is an advantageous physical phenomenon observed in some materials, which entails an electrical resistance of zero below specific critical temperatures. This phenomenon is known to arise following the formation ...
Medical Xpress / Injury to specific brain connections could explain some people's criminal behavior, study finds
Over the past decades, some lawyers have started using brain imaging scans as evidence during criminal trials, to provide a possible explanation for the criminal behavior of defendants. This was justified by recent neuroscientific ...
Tech Xplore / Turning tap water into hydrogen: New strategy lets PEM electrolyzers use impure water
In recent years, energy engineers have been working on a wide range of technologies that could help to generate and store electrical power more sustainably. These include electrolyzers, devices that could use electricity ...
Medical Xpress / Study explores genetic link between cannabis use and psychiatric disorders
Cannabis, also known as marijuana or weed, is widely consumed worldwide, whether for recreational or medicinal purposes. Over the past decades, the use of cannabis has been fully legalized or decriminalized in various countries ...
Tech Xplore / New passivation strategy improves scalability and efficiency of perovskite solar cells
Solar cells, devices that can convert sunlight into electrical energy, are becoming increasingly widespread, with many households and industries worldwide now relying on them as a source of electricity. While crystalline ...
Tech Xplore / Multimodal LLMs and the human brain create object representations in similar ways, study finds
A better understanding of how the human brain represents objects that exist in nature, such as rocks, plants, animals, and so on, could have interesting implications for research in various fields, including psychology, neuroscience ...
Medical Xpress / How hippocampal place cells and synaptic plasticity contribute to the progressive acquisition of memories
The human brain is known to store various memories for long periods of time, progressively learning from new experiences and forming adaptive representations that ultimately guide decision-making and behavior. When people ...
Phys.org / A new approach to probing Landauer's principle in the quantum many-body regime
Landauer's principle is a thermodynamics concept also relevant in information theory, which states that erasing one bit of information from an information system results in the dissipation of at least a specific amount (i.e., ...
Tech Xplore / Compute-in-memory chip shows promise for enhanced efficiency and privacy in federated learning systems
In recent decades, computer scientists have been developing increasingly advanced machine learning techniques that can learn to predict specific patterns or effectively complete tasks by analyzing large amounts of data. Yet ...
Medical Xpress / Habits supported by two different aspects of action control could resolve past discrepancies
When humans repeat specific patterns of behavior on a regular basis, these behaviors can become habits. Some habits, such as exercising in the morning, hygienic rituals, eating healthy or meditation practices, can be beneficial. ...
Phys.org / Study tightens King plot-based constraints on hypothetical fifth force
While the Standard Model (SM) describes all known fundamental particles and many of the interactions between them, it fails to explain dark matter, dark energy and the apparent asymmetry between matter and antimatter in the ...
Phys.org / LLMs delve into online debates to create a detailed map of human beliefs
Large language models (LLMs), such as the model underpinning the functioning of the well-known conversational platform ChatGPT, have proved to be very promising for summarizing and generating written texts. However, they ...
Phys.org / Universal embezzlers naturally emerge in critical fermion systems, study finds
Embezzlement of entanglement is an exotic phenomenon in quantum information science, describing the possibility of extracting entanglement from a resource system without changing its quantum state. In this context, the resource ...
Medical Xpress / Brain organizes visuomotor associations into structured graph-like mental schemes, study finds
Graphs, visual representations outlining the relationships between different entities, concepts or variables, can be very effective in summarizing complex patterns and information. Past psychology studies suggest that the ...