Culture
PHILADELPHIA -- The majority of commercially insured patients who visited the emergency department (ED) for an opioid overdose didn't receive the timely follow-up care known to help prevent a future overdose or death, according to a new study from researchers at the Perelman School of Medicine at the University of Pennsylvania. Of nearly 6,500 patients treated in EDs nationwide for an overdose or other opioid-related medical complications, only 16 percent accessed opioid use disorder (OUD) medications or another form of treatment within three months of the ED visit.
What The Study Did: Clinical characteristics of patients with asymptomatic or symptomatic COVID-19 are described in this case series from Wuhan, China.
Authors: Yong Xiong, Ph.D., of Wuhan University in China, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2020.10182)
What The Viewpoint Says: How psychiatrists can contribute to diminish the effects of the COVID-19 pandemic is discussed.
Authors: Jurjen J. Luykx, M.D., Ph.D., of University Medical Center Utrecht and Utrecht University in the Netherlands, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamapsychiatry.2020.1225)
A new understanding of our planet's deepest earthquakes could help unravel one of the most mysterious geophysical processes on Earth.
Electronic Cigarettes Trigger an Inflammatory Response That May Set the Stage for Gum Disease
Melanoma is a malignant tumour resulting from the transformation of melanocytes, the cells in the skin that undertake to synthesise melanin, a complex polymer which protects us from the negative effects of solar radiation. Although melanoma is the least common among skin cancers, it is the one with the highest mortality rate, largely because of its high potential for metastasis.
Kyoto, Japan -- A staple in every science classroom is the periodic table of elements, and for many it is their first introduction to the vast mysteries of the natural world.
Now physicists from Kyoto University have unveiled a new table that provides a different perspective on the building blocks of the universe. While the traditional table is based on the behavior of electrons in an atom, this new table is based on the protons in the nucleus.
A re-analysis of dinosaur skulls from northern Alaska suggests they belong to a genus that lived over a broad latitudinal range extending into the Arctic.
The plant-eating, broad-beaked dinosaurs that lived in northern Alaska some 69 million years ago belong to the genus Edmontosaurus, and not to the genus recently proposed by scientists in 2015. The finding suggests this group of dinosaurs existed over a broad latitudinal range, extending from northern Colorado all the way up into the Arctic.
POSTECH Professor Seung-Ki Min’s joint research team identifies the mechanism behind the reduction in precipitation after volcanic eruptions
Volcano-induced El Niño amplifies the reduction in precipitation. Safety of geoengineering that mimic volcanoes is not guaranteed.
Public parks are many things to many people: a space devoid of domestic chores and patriarchal expectations, a spot to cultivate friendship or love, a place where you can experience a feeling of freedom that is absent elsewhere, an opportunity to «visit» trees from a country you have not seen in a long time, a way of being part of a group while sitting alone on your bench - or even the perfect setting for running a small business to help you get by.
When people are highly confident in a decision, they take in information that confirms their decision, but fail to process information which contradicts it, finds a UCL brain imaging study.
The study, published in Nature Communications, helps to explain the neural processes that contribute to the confirmation bias entrenched in most people's thought processes.
A recent study among 3- to 7-year-old children showed that children's motor skills benefitted if a child was older and participated in organised sports. Additionally, the study provided information about the importance of temperament traits for motor skills. More specifically, traits such as activity and attention span persistence were found to be positively associated with motor skills. This was a rather novel result, as the association between motor skills and temperament during early childhood is not yet widely understood.
What is the origin of the asteroids Bennu and Ryugu, and of their spinning-top shape? An international research team led by Patrick Michel, a CNRS researcher at the Laboratoire Lagrange (CNRS/Observatoire de la Côte d'Azur/Université Côte d'Azur) and Ronald-Louis Ballouz from the University of Arizona, proposes an answer to this question in an article published in Nature Communications on May 27, 2020.
University of Vaasa (Finland) researchers propose a model that is capable of explaining 87 percent of cryptocurrency bankruptcies after only one month of trading. It could potentially serve as a screening tool for investors keen to boost overall performance of cryptocurrency investment portfolios by avoiding investing in unreliable cryptocurrencies.
The drug nimodipine could prevent nerve cells from dying after brain surgery. Pharmacists at Martin Luther University Halle-Wittenberg (MLU), in cooperation with neurosurgeons at University Hospital Halle (Saale) (UKH), have developed a new method that enables the drug to be administered directly in the brain with fewer side effects. Their findings were published in the “European Journal of Pharmaceutics and Biopharmaceutics”.