PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Recent papers in ACS Engineering Au

2023-05-23
(Press-News.org) ACS Engineering Au is a member of the ACS Au family of journals. These publications are open access, and each one focuses on a specific field relevant to chemistry. Here, we take a look at a few recent papers from ACS Engineering Au, which publishes a broad scope of research from both academic and industrial settings. The journal welcomes papers on topics such as process design, product research, energy and fuels, and measurement techniques. Reporters can request free access to these papers by emailing newsroom@acs.org.

"Heat Recuperation from Internal Combustion Engines by Fuel Reforming: Kinetics-Based Analysis"
ACS Engineering Au
May 14, 2023
Combustion engines give off lots of heat and exhaust gases. That exhaust could be converted directly into cleaner hydrogen fuel using a catalytic reformer powered by wasted heat. So, these authors used simulations to determine the best parameters for a reformer and how well different fuel types would perform.

“Design, Construction, and Concept Validation of a Laboratory-Scale Two-phase Reactor to Valorize Whiskey Distillery By-products”
ACS Engineering Au
May 13, 2023
The liquid and solid byproducts of whiskey distillation are often discarded, wasting resources and energy. But these researchers built and operated a two-phase anaerobic digestor that efficiently produced methane-rich biogas and volatile fatty acids from distillation byproducts using microbes.

“Chemical Recycling of Used PET by Glycolysis Using Niobia-Based Catalysts”
ACS Engineering Au
Jan. 3, 2023
Though millions of tons of polyethylene terephthalate (PET) plastic are produced annually, only a small percentage is recycled. Traditional mechanical recycling involves grinding down used plastics, and products made from this type of recycled material aren’t as robust as the original. So, here, researchers used a chemical recycling method and a solid acid catalyst to break apart PET water bottles into their monomeric building blocks, which can then be rebuilt into a strong plastic.

The American Chemical Society (ACS) is a nonprofit organization chartered by the U.S. Congress. ACS’ mission is to advance the broader chemistry enterprise and its practitioners for the benefit of Earth and all its people. The Society is a global leader in promoting excellence in science education and providing access to chemistry-related information and research through its multiple research solutions, peer-reviewed journals, scientific conferences, eBooks and weekly news periodical Chemical & Engineering News. ACS journals are among the most cited, most trusted and most read within the scientific literature; however, ACS itself does not conduct chemical research. As a leader in scientific information solutions, its CAS division partners with global innovators to accelerate breakthroughs by curating, connecting and analyzing the world’s scientific knowledge. ACS’ main offices are in Washington, D.C., and Columbus, Ohio.

To automatically receive news releases from the American Chemical Society, contact newsroom@acs.org.

Follow us: Twitter | Facebook | LinkedIn | Instagram

END


ELSE PRESS RELEASES FROM THIS DATE:

Biomarkers may help ID treatment of acute kidney injury

2023-05-23
Hospital inpatients who develop an acute kidney injury (AKI) generally fare poorly after being discharged, and have few options for effective treatment.   A UW Medicine-led study published recently in American Journal of Kidney Diseases suggests that new tests might improve this narrative. In the study, “about 30% of the patients that came into the hospital developed AKI, which means in a matter of hours or days, their kidneys might be failing because of reaction to drugs or contracting sepsis,” said lead author Dr. Pavan Bhatraju, an assistant professor of pulmonary and critical care medicine at the University of Washington School of Medicine. Causes ...

nTIDE May 2023 Deeper Dive: How did COVID-19 lockdown impact employment of individuals with visual disabilities?

nTIDE May 2023 Deeper Dive: How did COVID-19 lockdown impact employment of individuals with visual disabilities?
2023-05-23
East Hanover, NJ – May 23, 2023 – New data show that while individuals with visual disabilities were slow to recover employment because of the effects of the COVID-2019 lockdown, they have made headway, depending on their level of disability, almost meeting their pre-pandemic levels. Possible reasons for their slower recovery include major safety concerns due to the shortage of personal protective equipment, less access to vaccines, and their vulnerability to severe consequences of COVID, according to experts speaking during last Friday’s nTIDE Deeper Dive Lunch & Learn Webinar. Using data from the U.S. Bureau of Labor Statistics (BLS) for persons ages 16-64, the ...

Few adult smokers and nonsmokers think e-cigarettes have lower levels of harmful chemicals than cigarettes

2023-05-23
About half of cigarette smokers and young adult non-smokers think that nicotine-based electronic cigarettes have the same amount or even more harmful chemicals than regular tobacco-based cigarettes, according to a Rutgers study.   The study, published in Addiction, measured perceived levels of harmful chemicals in e-cigarettes compared with cigarettes using national samples of more than 1,000 adults ages 18 and older who smoke cigarettes and 1,000-plus adults ages 18 to 29 who are nonsmokers. The study also measured associations with e-cigarette/cigarette relative harm perceptions, e-cigarette use and interest. About 20 percent of all participants ...

Capturing transporter structure paves the way for drug development

Capturing transporter structure paves the way for drug development
2023-05-23
(Memphis, Tenn.—May 23, 2023) Scientists at St. Jude Children’s Research Hospital and the University of Texas Southwestern Medical Center studied the structure and function of a transporter involved in cancer and immunity. They captured six structures of the transporter, including when it was bound to an inhibitor, providing unprecedented insight into how it works. The findings, published in Cell, have implications for drug development.   Transporters escort substances across the cell membrane so that they can carry out their functions. Sphingosine-1-phosphate (S1P) is an important signaling molecule that regulates the immune system, blood vessel formation, auditory ...

Did dome-headed dinosaurs sport bristly headgear?

Did dome-headed dinosaurs sport bristly headgear?
2023-05-23
If you look at enough dinosaur fossils, you'll see that their skulls sport an amazing variety of bony ornaments, ranging from the horns of Triceratops and the mohawk-like crests of hadrosaurs to the bumps and knobs covering the head of Tyrannosaurus rex. But paleontologists are increasingly finding evidence that dinosaurs had even more elaborate head ornaments not preserved with the fossil skulls — structures made of keratin, the stuff of fingernails, that were likely used as visual signals or semaphores to others of their kind. A newly described species of dome-headed dinosaur — a pachycephalosaur ...

Lupus Research Alliance and its clinical research affiliate Lupus Therapeutics launch the Lupus Landmark Study to accelerate personalized treatments in lupus

2023-05-23
NEW YORK, NY (May 23) – The Lupus Research Alliance and its clinical research affiliate Lupus Therapeutics today announced the launch of the Lupus Landmark Study, a groundbreaking observational research study to accelerate the development of personalized treatments for people living with lupus. The Lupus Landmark Study, the largest study of its kind in lupus, will prospectively recruit and longitudinally follow 3,500 adults diagnosed with systemic lupus erythematosus (SLE). The Lupus Landmark Study is a ...

The severity of sleep apnea may be underestimated in Black patients

The severity of sleep apnea may be underestimated in Black patients
2023-05-23
Session:  C110, Advanced Signal Analysis: New Diagnostics and Physiologic Insights for SDB (sleep-disordered breathing) Date and Time: 2:15 p.m. ET, Tuesday, May 23, 2023 Location:  WEWCC, Room 144 A-C (Street Level)   ATS 2023, Washington, DC – Obstructive sleep apnea (OSA) tests may underestimate the severity of OSA in Black patients, according to research published at the ATS 2023 International Conference.   Recent research with ICU patients during the COVID-19 pandemic showed that pulse oximeters—clip-like devices that are attached to a fingertip to measure blood oxygen ...

Strategic city planning can help reduce urban heat island effect

2023-05-23
UNIVERSITY PARK, Pa. — The tendency of cities to trap heat — a phenomenon called the “urban heat island,” often referred to as the UHI effect — can lead to dangerous temperatures in the summer months, but new Penn State research suggests that certain urban factors can reduce this effect. The study found that trees had a cooling effect on outdoor air temperature, mean radiant temperature and predicted mean vote index, a measurement designed to evaluate thermal comfort levels. Additionally, the researchers determined that higher building-height-to-street-width ratios — when taller ...

The aging mouse prostate: kinetics of lymphocyte infiltration

The aging mouse prostate: kinetics of lymphocyte infiltration
2023-05-23
“This dataset presents the most comprehensive profiling of the aging adult mouse prostate immune profile to date.” BUFFALO, NY- May 23, 2023 – A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 9, entitled, “Highly multiplexed immune profiling throughout adulthood reveals kinetics of lymphocyte infiltration in the aging mouse prostate.” Aging is a significant risk factor for disease in several tissues, including the prostate. Defining the kinetics ...

Organizations must go beyond medical views on menopause to support women’s professional aspirations - study

2023-05-23
Organisations must enable mid-life women to thrive in the workplace by taking inspiration from societies such as China and Japan to encourage positive conversations around the impact of menopause, a new study reveals. But as they support older women in pursuing their ambitions and accessing career opportunities, organisations must ensure they do not hinder career progression through overlooked promotions, undervalued work, and lost opportunities. In Western countries, the menopause is traditionally viewed as a managed medical condition that creates physiological challenges which women must overcome if they are to function as effectively in the workplace ...

LAST 30 PRESS RELEASES:

New and improved drug delivery molecules for skeletal muscle

UC San Diego Health ends negotiations with Tri-City Medical Center Healthcare District

MLB add lifesavers to the chain of survival in New York City

ISU studies explore win-win potential of grass-powered energy production

Study identifies biomarker that could predict whether colon cancer patients benefit from chemotherapy

Children are less likely to have type 1 diabetes if their mother has the condition than if their father is affected

Two shark species documented in Puget Sound for first time by Oregon State researchers

AI method radically speeds predictions of materials’ thermal properties

Study: When allocating scarce resources with AI, randomization can improve fairness

Wencai Liu earns 2024 IUPAP Early Career Scientist Prize in Mathematical Physics

Outsourcing conservation in Africa

Study finds big disparities in stroke services across the US

Media Tip Sheet: Urban Ecology at #ESA2024

Michigan Plasma prize honors University of Illinois professor

Atomic 'GPS' elucidates movement during ultrafast material transitions

UMBC scientists work to build “wind-up” sensors

Researchers receive McKnight award to study the evolution of deadly brain cancer

Heather Dyer selected as the 2024 ESA Regional Policy Award Winner

New study disputes Hunga Tonga volcano’s role in 2023-24 global warm-up

Climate is most important factor in where mammals choose to live, study finds

New study highlights global disparities in activity limitations and assistive device use

Study finds targeting inflammation may not help reduce liver fibrosis in MAFLD

Meet Insilico in Singapore: Alex Zhavoronkov PhD shares insights into various aspects of AI-powered drug discovery

Insilico Medicine introduces Science42: DORA, the intelligent writing assistant for accelerated research

A deep dive into polyimides for high-frequency wireless telecommunications

Green hydrogen from direct seawater electrolysis- experts warn against hype

Thousands of birds and fish threatened by mining for clean energy transition

Medical and educational indebtedness among health care workers

US state restrictions and excess COVID-19 pandemic deaths

Posttraumatic stress disorder among adults in communities with mass violence incidents

[Press-News.org] Recent papers in ACS Engineering Au