Articles by Ingrid Fadelli
Phys.org / Black hole mergers could give rise to observable gravitational-wave tails
Black holes, regions of spacetime in which gravity is so strong that nothing can escape, are intriguing and extensively studied cosmological phenomena. Einstein's general theory of relativity predicts that when two black ...
Phys.org / Unified model may explain vibrational anomalies in solids
Phonons are sound particles or quantized vibrations of atoms in solid materials. The Debye model, a theory introduced by physicist Peter Debye in 1912, describes the contribution of phonons to the specific heat of materials ...
Medical Xpress / Newly discovered RNA molecule could limit protein aggregation and prevent neuronal damage
Neurodegenerative diseases, such as Alzheimer's disease and dementia, are medical conditions that entail the progressive loss of neurons and a decline in brain function. Past studies have found a link between these diseases ...
Tech Xplore / Porous separators boost efficiency of electrolyzers for carbon monoxide reduction
Electrolyzers, devices that use electricity to drive desired chemical reactions, could enable the production of clean hydrogen (H2) gas from water (H2O) and the conversion of carbon dioxide (CO2) into useful fuels or industrial ...
Phys.org / On-chip cryptographic protocol lets quantum computers self-verify results amid hardware noise
Quantum computers, machines that process information leveraging quantum mechanical effects, could outperform classical computers on some optimization tasks and computations. Despite their potential, quantum computers are ...
Medical Xpress / White matter connections may drive adolescent cognitive gains, study suggests
Adolescence, the life stage that marks the transition between childhood and adulthood, is known to be a vital period for the brain's development. During this critical phase, people's mental abilities, including their problem-solving ...
Phys.org / New AI framework can uncover space physics equations in raw data
Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for uncovering patterns in large amounts of data that would otherwise be difficult to detect. Over the ...
Phys.org / Spins influence solid oxygen's crystal structure under extreme magnetic fields, study finds
Placing materials under extremely strong magnetic fields can give rise to unusual and fascinating physical phenomena or behavior. Specifically, studies show that under magnetic fields above 100 tesla (T), spins (i.e., intrinsic ...
Tech Xplore / New holography-inspired reconfigurable surface developed for wireless communication
Reconfigurable intelligent surfaces (RIS) are engineered structures comprised of several elements known as 'meta-atoms,' which can reshape and control electromagnetic waves in real-time. These surfaces could contribute to ...
Medical Xpress / Coordinated brain network activity during emotional arousal may explain vivid, lasting memories
Past psychology studies suggest that people tend to remember emotional events, such as their wedding, the birth of a child or traumatic experiences, more vividly than neutral events, such as a routine professional meeting. ...
Tech Xplore / New electrolyte helps all-solid-state batteries overcome long-standing 5 V stability barrier
All-solid-state batteries (ASSBs) are promising rechargeable batteries in which conventional liquid electrolytes are replaced with solid materials. These batteries could help to safely meet the growing demands of the electronics ...
Medical Xpress / Precision medicine intervention found to ease symptoms of a depression biotype
Depression is one of the most widespread mental health disorders worldwide, characterized by persistent feelings of sadness, a loss of interest in everyday activities, dysregulated sleep or eating patterns and other impairments. ...
Phys.org / A new solvent-relay strategy to design better electrolytes for lithium-ion batteries
Lithium-ion batteries (LiBs) are currently the most widely used rechargeable batteries worldwide, powering countless portable electronics, as well as hybrid and electric vehicles. While they are known to have notable advantages ...
Medical Xpress / Holographic optogenetics could enable faster brain mapping for new discoveries
Recent technological advances have opened new possibilities for neuroscience research, allowing researchers to map the brain's structure and synaptic connectivity (i.e., the junctions via which neurons communicate with each ...
Phys.org / Researchers realize a driven-dissipative Ising spin glass using a cavity quantum electrodynamics setup
Spin glasses are physical systems in which the small magnetic moments of particles (i.e., spins) interact with each other in a random way. These random interactions between spins make it impossible for all spins to satisfy ...