domenica, Gennaio 17, 2021
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A microrobotic opto-electro-mechanical device able to steer a laser beam with high speed and a large range of motion could enhance the possibilities of minimally invasive surgeries. Minimally invasive surgeries in which surgeons gain access to internal tissues through natural...
La pandemia della malattia da coronavirus del 2019 (COVID-19 ) che ha avuto origine nel dicembre 2019 nella provincia cinese di Hubei ha colpito tutti i continenti tranne l'Antartide. COVID-19 è una malattia infettiva associata alla sindrome respiratoria acuta grave coronavirus-2 (SARS-CoV-2), un...
One of the most vexing aspects of the COVID-19 pandemic is doctors' inability to predict which newly hospitalized patients will go on to develop severe disease, including complications that require the insertion of a breathing tube, kidney dialysis or...
The coronavirus disease-2019 (COVID-19) pandemic that originated in December 2019 in Hubei Province of China has walloped every continent except Antarctica. COVID-19 is an infectious disease associated with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), a novel coronavirus (Perlman, 2020,...
Research into the neuronal basis of emotion processing has so far mostly taken place in the laboratory, i.e. in unrealistic conditions. Bochum-based biopsychologists have now studied couples in more natural conditions. Using electroencephalography (EEG), they recorded the brain activity...
A new potential therapy for COVID-19 developed by researchers at Rush University Medical Center has shown success in preventing the disease's symptoms in mice. In a study, mouse models with COVID-19 showed positive results when a peptide (chain of amino...
A team of neuroscientists and engineers at McMaster University has created a nasal spray to deliver antipsychotic medication directly to the brain instead of having it pass through the body. The leap in efficiency means patients with schizophrenia, bipolar disorder...
Nearly 38 million people around the world are living with HIV, which, with access to treatment, has become a lifelong chronic condition. Understanding how infection changes the brain, especially in the context of aging, is increasingly important for improving...
To date, paralysis resulting from spinal cord damage has been irreparable. With a new therapeutic approach, scientists from the Department for Cell Physiology at Ruhr-Universität Bochum (RUB) headed by Professor Dietmar Fischer have succeeded for the first time in...
There is currently no cure for osteoarthritis, but a group of scientists believe they've discovered a method through which a simple knee injection could potentially stop the disease's effects. These researchers showed that they could target a specific protein...