Feature Channels: Chemistry

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Released: 3-Oct-2024 4:05 PM EDT
Scientists Develop Novel Method for Strengthening PVC Products
Ohio State University

Researchers have developed a way to make one type of plastic material more durable and less likely to shed dangerous microplastics.

Newswise: Revealing Rare-Earth Elements with Microscopy
2-Oct-2024 5:05 PM EDT
Revealing Rare-Earth Elements with Microscopy
Case Western Reserve University

Scientists at Case Western Reserve University hope to completely upend the process of refining these minerals, which are necessary in hundreds of high-tech applications, including cell phones, computer hard drives and medications.

Released: 2-Oct-2024 9:05 AM EDT
Ohio State Professor Named Blavatnik National Awards Finalist
Ohio State University

David Nagib, an organic chemist and a professor of chemistry and biochemistry at The Ohio State University, has been selected as a finalist for the 2024 Blavatnik National Awards for Young Scientists.

27-Sep-2024 8:00 AM EDT
Turning Plants Into Workout Supplement Bio-Factories
American Chemical Society (ACS)

It’s important to eat your veggies, but some essential vitamins and nutrients can only be found in animals, including certain amino acids and peptides. But, in a proof-of-concept study published in ACS’ Journal of Agricultural and Food Chemistry, researchers developed a method to produce creatine, carnosine and taurine — all animal-based nutrients and common workout supplements — right inside a plant. The system allows for different synthetic modules to be easily stacked together to boost production.

Newswise: A New Injectable to Prevent and Treat Hypoglycemia
27-Sep-2024 8:00 AM EDT
A New Injectable to Prevent and Treat Hypoglycemia
American Chemical Society (ACS)

To prevent and treat hypoglycemia, researchers in ACS Central Science report encapsulating the hormone glucagon. In mouse trials, the nanocapsules activated when blood sugar levels dropped dangerously low and quickly restored glucose levels.

   
Newswise: A New Era of Research Comes Into Focus
Released: 1-Oct-2024 3:05 PM EDT
A New Era of Research Comes Into Focus
Argonne National Laboratory

As the upgrade of the Advanced Photon Source nears completion at Argonne National Laboratory, scientists anticipate the experimental possibilities.

Newswise: Tattoo Inks in Europe Are Mislabeled and Some Contain Banned Ingredients
Released: 1-Oct-2024 10:05 AM EDT
Tattoo Inks in Europe Are Mislabeled and Some Contain Banned Ingredients
Binghamton University, State University of New York

If you plan on getting a tattoo, consider this: A new study from Binghamton University, State University of New York looking at green and blue tattoo inks from Europe found that most contained ingredients that are not listed on the label – and some contained ingredients that are outright banned.

Released: 1-Oct-2024 10:00 AM EDT
2024 Chemistry Nobel Prize: ACS President Available for Comment
American Chemical Society (ACS)

American Chemical Society (ACS) President Mary K. Caroll will issue a statement on the 2024 Nobel Prize in Chemistry after the official announcement is made from Stockholm on Wednesday, Oct. 9. Caroll will also be available for Zoom interviews.

Newswise:Video Embedded sea-noodles-kkosiraegi-transformed-into-raw-materials-for-aviation-fuel-and-pharmaceuticals
VIDEO
Released: 30-Sep-2024 9:00 AM EDT
Sea Noodles Kkosiraegi Transformed into Raw Materials for Aviation Fuel and Pharmaceuticals
National Research Council of Science and Technology

Dr. Kyoungseon Min's research team at the Korea Institute of Energy Research (KIER) has developed a process to produce enantioselective bio-aviation fuel precursors ((R)-gamma-valerolactone) from seaweed.

   
Newswise:Video Embedded simultaneous-detection-of-uranium-isotopes-fluorine-advances-nuclear-nonproliferation-monitoring
VIDEO
Released: 26-Sep-2024 1:30 PM EDT
Simultaneous Detection of Uranium Isotopes, Fluorine Advances Nuclear Nonproliferation Monitoring
Oak Ridge National Laboratory

Combining two techniques, analytical chemists at the Department of Energy’s Oak Ridge National Laboratory became the first to detect fluorine and different isotopes of uranium in a single particle at the same time.

Newswise: Unlocking the Potential of Electrochemical Nitrate Reduction: A New Catalyst Approach
Released: 26-Sep-2024 9:05 AM EDT
Unlocking the Potential of Electrochemical Nitrate Reduction: A New Catalyst Approach
Chinese Academy of Sciences

In a major step toward sustainable chemistry, scientists have uncovered a new way to significantly boost the electrochemical reduction of nitrate to ammonia through the in-situ evolution of electrocatalysts. This breakthrough provides a cleaner alternative to the traditional ammonia synthesis process and a solution to the critical issue of nitrate pollution in water systems.

Newswise: Argonne Physicist Honored with 2024 Science Breakthrough of the Year
Released: 25-Sep-2024 12:05 PM EDT
Argonne Physicist Honored with 2024 Science Breakthrough of the Year
Argonne National Laboratory

The German Falling Walls Foundation is recognizing Argonne physicist Saw Wai Hla for X-ray research that could be widely applied in environmental and medical research and the development of batteries and microelectronic devices.

Newswise: CRISPR-Cas13: A New Frontier in RNA-Editing with Revolutionary Therapeutic Potential
Released: 25-Sep-2024 7:05 AM EDT
CRISPR-Cas13: A New Frontier in RNA-Editing with Revolutionary Therapeutic Potential
Chinese Academy of Sciences

A new review highlights the potential of CRISPR–Cas13 for RNA-editing therapies. Discussing the advantages of the effector protein Cas13 over Cas9, they report that CRISPR–Cas13 facilitates RNA knockdown, RNA silencing, RNA splicing, RNA-base editing, and translation regulation. CRISPR–Cas13 has diverse applications like virus detection, antivirus vaccines, and personalized therapies. Additionally, they also discuss the role of AI in enabling the realization of the full potential of RNA-editing technologies.

Newswise: Emily Carter Wins Prestigious Marsha I. Lester Award From American Chemical Society
Released: 24-Sep-2024 8:30 AM EDT
Emily Carter Wins Prestigious Marsha I. Lester Award From American Chemical Society
Princeton Plasma Physics Laboratory

Nominees for the award must be members of the ACS’s physical chemistry division. The winner receives the award at the meeting, gives a research presentation, and receives an honorarium. Carter is just the second person to receive this newly established award.

Newswise: Spinning Artificial Spider Silk Into Next-Generation Medical Materials
Released: 24-Sep-2024 8:00 AM EDT
Spinning Artificial Spider Silk Into Next-Generation Medical Materials
American Chemical Society (ACS)

Scientists reporting in ACS Nano have made their own version of fake spider silk, but this one consists of proteins and heals wounds instead of haunting hallways. The artificial silk is strong enough to be woven into bandages that helped treat joint injuries and skin lesions in mice.

   
Released: 23-Sep-2024 3:05 PM EDT
Potential Indicators of Life on Other Planets Can Be Created in a Lab
University of Colorado Boulder

Researchers find certain biosignature molecules may not indicate life is present, contrary to popular thought.

Released: 19-Sep-2024 2:05 PM EDT
Elam Named as a Fellow of the Electrochemical Society
Argonne National Laboratory

The article provides an overview of Elam’s career and achievements on the occasion of his having been named as a Fellow of the Electrochemical Society.

Newswise: Unlocking the Future of Energy Storage: The Dendrite-Free Potassium Anode
Released: 18-Sep-2024 8:05 AM EDT
Unlocking the Future of Energy Storage: The Dendrite-Free Potassium Anode
Chinese Academy of Sciences

Scientists have achieved a monumental breakthrough in the realm of potassium-based batteries by developing a dendrite-free metallic-potassium anode. This innovation stabilizes the anode, which is essential for enhancing battery safety and performance, and could pave the way for more efficient and reliable energy storage solutions.

Newswise: 2024-02-27-1666_0024-hr.jpg
16-Sep-2024 8:00 AM EDT
Juan Jimenez Named Blavatnik Regional Awards Finalist
Brookhaven National Laboratory

The Blavatnik Family Foundation and the New York Academy of Sciences have recognized chemical engineer Juan Jimenez as a Finalist in the 2024 Blavatnik Regional Awards for Young Scientists. Jimenez’s catalysis science research at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory opens doors for turning climate change-driving gases into industrially useful materials.

Newswise: In Search of New Microscopy Tools to Observe How Cells Function
Released: 16-Sep-2024 4:05 PM EDT
In Search of New Microscopy Tools to Observe How Cells Function
University of Utah

Two labs at the University of Utah’s Department of Chemistry joined forces to improve imaging tools that may soon enable scientists to better observe signaling in functioning cells and other molecular-scale processes central to life.



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