(Press-News.org) About The Study: This analysis of 80 online marijuana dispensaries based in 32 states found that most lacked adequate age verification features and most accepted nontraceable payment methods, enabling youth to hide their transactions. Almost 1 in 5 online dispensaries required no formal age verification at any stage of the purchasing process.
Authors: Ruth L. Milanaik, D.O., of Steven and Alexandra Cohen Children’s Medical Center of New York in Lake Success, 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/jamapediatrics.2023.3656)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamapediatrics/fullarticle/10.1001/jamapediatrics.2023.3656?guestAccessKey=2336beb9-6ab9-4337-a431-d9d6ac32adc9&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=092523
END
Access to marijuana by minors via online dispensaries
JAMA Pediatrics
2023-09-25
ELSE PRESS RELEASES FROM THIS DATE:
Racial, ethnic, and sex diversity in academic medical leadership
2023-09-25
About The Study: The results of this study suggest that select specialties in academic medicine have bridged diversity gaps in academic medical leadership whereas others continue to lag behind.
Authors: Charles S. Day, M.D., M.B.A., of Henry Ford Health in Detroit, 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.2023.35529)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and ...
Distinct immune, hormone responses shed light on mysteries of long COVID
2023-09-25
New Haven, Conn. — People who have experienced brain fog, confusion, pain, and extreme fatigue for months or longer after being infected with the COVID-19 virus exhibit different immune and hormonal responses to the virus than those not diagnosed with long COVID, according to a new study by researchers at Yale School of Medicine and Icahn School of Medicine at Mount Sinai.
The discovery of these distinct responses can help scientists for the first time identify the causes — and potentially ...
Antiviral drug linked to SARS-CoV-2 mutations
2023-09-25
Francis Crick Institute press release
Under strict embargo: 16:00hrs BST 25 September 2023
Peer reviewed
Observational study
People
Antiviral drug linked to SARS-CoV-2 mutations
Researchers at the Francis Crick Institute, the University of Cambridge, Imperial College London, the University of Liverpool, the University of Cape Town and UKHSA have uncovered a link between an antiviral drug for COVID-19 infections called molnupiravir and a pattern of mutations in the SARS-CoV-2 virus.
Molnupiravir works by inducing mutations in the virus’s ...
Pioneering research links the increase of misinformation shared by Republican US politicians to a changing public perception of honesty
2023-09-25
The international study, published in Nature Human Behaviour, analysed millions of tweets by members of Congress over the last decade. Its findings showed both Republican and Democratic politicians were increasingly sharing their beliefs and opinions as well as evidence-based information. But among Republicans, their expression of honestly-held beliefs and opinions was strongly linked to less trustworthy information sources.
Lead author Jana Lasser, a postdoctoral research fellow in computational social science at Graz University of Technology (TU Graz), said: “We wanted to find out what reasons and social changes contribute to people sharing ...
New research reveals extreme heat likely to wipe out humans and mammals in the distant future
2023-09-25
A new study shows unprecedented heat is likely to lead to the next mass extinction since the dinosaurs died out, eliminating nearly all mammals in some 250 million years time.
The research, published today in Nature Geoscience and led by the University of Bristol, presents the first-ever supercomputer climate models of the distant future and demonstrates how climate extremes will dramatically intensify when the world’s continents eventually merge to form one hot, dry and largely uninhabitable supercontinent.
The ...
Theories about the natural world may need to change to reflect human impact
2023-09-25
New research, reported in Nature Ecology & Evolution, (25 September 2023) has for the first time validated at scale, one of the theories that has underpinned ecology for over half a century. In doing so, the findings raise further questions about whether models should be revised to capture human impacts on natural systems.
Scientists working in the 50’s and 60’s developed theories to predict the ecological distribution of species. These theories could be applied across a broad range of environments and variables such as food supply or temperature and when tested on a small scale they were found to be accurate. Amongst the earliest examples of these ...
Ocean acidification research is robust despite ebbs and flows
2023-09-25
A new objective examination of almost a quarter-of-a-century of ocean acidification research shows that, despite challenges, experts in the field can have confidence in their research.
The University of Adelaide’s Professor Sean Connell from the Ecology and Evolutionary Biology unit led the study.
“In our field, the marine science community was galvanised by the demonstration of how ocean acidification impairs shell-building life, which has profound implications for life on the planet,” ...
Systemic cooling poverty: A new facet of deprivation emerging in a warming planet
2023-09-25
OXFORD - 25/09/2023 - A new study in Nature Sustainability - published today by researchers from Oxford University, Ca’ Foscari University of Venice, the Euro-Mediterranean Center on Climate Change, the European Institute on Economics and the Environment and the London School of Hygiene & Tropical Medicine - brings attention to a new relevant dimension of deprivation which is clearly emerging in a warming world: cooling poverty. The study highlights the multidimensional nature of cooling poverty and introduces the new concept of systemic cooling ...
PSU study examines how weather patterns will change in the future
2023-09-25
In a warming Pacific Northwest, summers are getting hotter and winters less cold, but the atmospheric patterns that influence the weather aren’t necessarily expected to become stronger or more frequent by the end of the century, according to a new Portland State University study.
That means that in an overall warmer climate, models suggest we'll have the same variety of atmospheric patterns as we have now but the weather we experience from them will be warmer and, in some cases, wetter.
Graham Taylor, a Ph.D. student in PSU’s ...
Drug discovery on an unprecedented scale
2023-09-25
Boosting virtual screening with machine learning allowed for a 10-fold time reduction in the processing of 1.56 billion drug-like molecules. Researchers from the University of Eastern Finland teamed up with industry and supercomputers to carry out one of the world’s largest virtual drug screens.
In their efforts to find novel drug molecules, researchers often rely on fast computer-aided screening of large compound libraries to identify agents that can block a drug target. Such a target can, for instance, be an enzyme that enables a bacterium to withstand ...
LAST 30 PRESS RELEASES:
Breakthrough idea for CCU technology commercialization from 'carbon cycle of the earth'
Keck Hospital of USC earns an ‘A’ Hospital Safety Grade from The Leapfrog Group
Depression research pioneer Dr. Philip Gold maps disease's full-body impact
Rapid growth of global wildland-urban interface associated with wildfire risk, study shows
Generation of rat offspring from ovarian oocytes by Cross-species transplantation
Duke-NUS scientists develop novel plug-and-play test to evaluate T cell immunotherapy effectiveness
Compound metalens achieves distortion-free imaging with wide field of view
Age on the molecular level: showing changes through proteins
Label distribution similarity-based noise correction for crowdsourcing
The Lancet: Without immediate action nearly 260 million people in the USA predicted to have overweight or obesity by 2050
Diabetes medication may be effective in helping people drink less alcohol
US over 40s could live extra 5 years if they were all as active as top 25% of population
Limit hospital emissions by using short AI prompts - study
UT Health San Antonio ranks at the top 5% globally among universities for clinical medicine research
Fayetteville police positive about partnership with social workers
Optical biosensor rapidly detects monkeypox virus
New drug targets for Alzheimer’s identified from cerebrospinal fluid
Neuro-oncology experts reveal how to use AI to improve brain cancer diagnosis, monitoring, treatment
Argonne to explore novel ways to fight cancer and transform vaccine discovery with over $21 million from ARPA-H
Firefighters exposed to chemicals linked with breast cancer
Addressing the rural mental health crisis via telehealth
Standardized autism screening during pediatric well visits identified more, younger children with high likelihood for autism diagnosis
Researchers shed light on skin tone bias in breast cancer imaging
Study finds humidity diminishes daytime cooling gains in urban green spaces
Tennessee RiverLine secures $500,000 Appalachian Regional Commission Grant for river experience planning and design standards
AI tool ‘sees’ cancer gene signatures in biopsy images
Answer ALS releases world's largest ALS patient-based iPSC and bio data repository
2024 Joseph A. Johnson Award Goes to Johns Hopkins University Assistant Professor Danielle Speller
Slow editing of protein blueprints leads to cell death
Industrial air pollution triggers ice formation in clouds, reducing cloud cover and boosting snowfall
[Press-News.org] Access to marijuana by minors via online dispensariesJAMA Pediatrics