Culture
We're currently living in what many scientists are calling the Anthropocene, the period during which human activity has been the dominant influence on climate and the environment. An article published in the Journal of Multicultural Counseling and Development discusses how counselors can promote environmental justice during this time.
Experiencing a variety of positive emotions--or emodiversity--may benefit high school students, according to a study published in the British Journal of Educational Psychology.
Positive emodiversity was associated with greater engagement (which has cognitive, behavioral, and emotional components) and academic achievement.
The diversity of negative emotions, such as experiencing anxiety and frustration, did not seem to provide any motivational benefits.
Integrated Assessment Models (IAMs) connect trends in future socio-economic and technological development with impacts on the environment, such as global climate change. Critics have taken issue with the transparency of IAM methods and assumptions as well as the transparency of assessments of IAMs by the Intergovernmental Panel on Climate Change (IPCC), the United Nations body for assessing the science related to climate change.
Using single cell technology, a new study sheds light on the significance of genetic risk factors for, and the diversity of cells involved in, the development of coronary artery disease. The researchers analysed human atherosclerotic lesions to map the chromatin accessibility of more than 7,000 cells. The chromatin accessibility is known to reflect active regions and genes in the genome. The findings were published in Circulation Research.
If you've watched Netflix, shopped online, or run your robot vacuum cleaner, you've interacted with artificial intelligence, AI. AI is what allows computers to comb through an enormous amount of data to detect patterns or solve problems. The European Union says AI is set to be a "defining future technology."
Researchers from University of Mannheim published a new paper in the Journal of Marketing that examines the effect of wage inequality on customer satisfaction and firm performance.
The study, forthcoming in the Journal of Marketing, is titled "Wage Inequality: Its Impact on Customer Satisfaction and Firm Performance" and is authored by Boas Bamberger, Christian Homburg, and Dominik M. Wielgos.
PULLMAN, Wash. - Even before the pandemic made Zoom ubiquitous, Washington State University researchers were using the video conferencing app to research a type of cannabis that is understudied: the kind people actually use.
For the study, published in Scientific Reports, researchers observed cannabis users over Zoom as they smoked high-potency cannabis flower or vaped concentrates they purchased themselves from cannabis dispensaries in Washington state, where recreational cannabis use is legal. They then gave the subjects a series of cognitive tests.
Mandatory covid-19 vaccination for care home workers is unnecessary, disproportionate and misguided, warn experts
And is based on unreliable data
In The BMJ today, experts argue that mandatory vaccination is "unnecessary, disproportionate, and misguided."
When blood flow to the brain is somehow reduced or restricted, a person can suffer what we know as a stroke (from "ischemic stroke" in medical jargon). Stroke is one of those conditions that seems fairly common. This isn't a misperception: just in Europe, there are over 1.5 million new cases each year.
(Boston)--High-risk neuroblastoma is an aggressive childhood cancer with poor treatment outcomes. Despite intensive chemotherapy and radiotherapy, less than 50 percent of these children survive for five years. While the genetics of human neuroblastoma have been extensively studied, actionable therapeutics are limited.
Metastatic tumors originating from notoriously aggressive triple-negative breast cancer that emerge in the lungs contain a more diverse array of cancer cells than those that arise in the liver, according to a new study in mice and organs from deceased cancer patients. The study also identified a set of genes that distinguish lung and liver metastases; together, the findings may inform future research on how targeted therapies impact tumors across various microenvironments.
Hamilton, ON (July 7, 2021) - A McMaster University team of researchers recently discovered how, exactly, the COVID-19 vaccines that use adenovirus vectors trigger a rare but sometimes fatal blood clotting reaction called vaccine-induced immune thrombotic thrombocytopenia or VITT.
The findings will put scientists on the path of finding a way to better diagnose and treat VITT, possibly prevent it and potentially make vaccines safer.
As society moves towards a renewable energy future, it's crucial that solar panels convert light into electricity as efficiently as possible. Some state-of-the-art solar cells are close to the theoretical maximum of efficiency--and physicists from the University of Utah and Helmholtz-Zentrum Berlin have figured out a way to make them even better.
Dr Bock, under the mentorship of Distinguished Professor Dietmar Hutmacher, from QUT Centre for Biomedical Technologies, has focused her research on bone metastases from breast and prostate cancers.
She developed 3D miniature bone-like tissue models in which 3D printed biomimetic scaffolds are seeded with patient-derived bone cells and tumour cells to be used as clinical and preclinical drug testing tools.
QUT PhD researcher Zachariah Schuurs said the research team had identified a new binding site on the SARS-CoV-2 spike protein.
"Binding of the CoV-2 spike protein to heparan sulphate (HS) on cell surfaces is generally the first step in a cascade of interactions the virus needs to initiate an infection and enter the cell.
"Most research has focused on understanding how HS interacts on the receptor-binding domain (RBD) and furin cleavage site of the SARS-CoV-2 virus's spike protein, as these typically bind different types of drugs, vaccines and antibodies.