The John S. Dunn Gulf Coast Consortium for Chemical Genomics will establish a computational chemistry research program to predict molecular properties, design molecules, and discover small molecules affecting protein-protein interactions. The grant aims to improve computing methods and synthetic techniques for drug discovery.
The American Chemical Society presents groundbreaking research on the biotechnology of health and wellness, including a study that reveals 'good' cholesterol can be bad for the heart. Additionally, scientists uncover new information about HDL cholesterol's protein composition, which could lead to more accurate lab tests and life-saving...
Recent progress enables interpretation and prediction of actinide compounds' properties using first principle theory. Researchers are identifying molecules that can extract uranium from its natural environment, improving nuclear energy systems and environmental remediation technologies.
Twenty-two researchers honored for developing new antipsychotic medication, cost-effective polyester production process, iron-overload treatment, corn-based products, and innovative packaging solutions. The ACS awards recognize industrial chemists whose work has led to significant improvements in human welfare and progress.
The Phoenix Mars Lander Mission aims to study the history of water and search for complex organic molecules in Martian soil. The team, led by Kounaves, will analyze the chemical record left in the soil to decipher the climatic history of Mars, which may hold vital clues on climate change on Earth.
In the circumstellar environment, newly formed elements make compounds and life takes off for the first time. The shells around dying stars enable a chemistry that produced grains older than our sun itself.
Researchers found that high school math preparation significantly improves college performance in biology, chemistry, and physics. However, no correlation was seen between scientific disciplines, challenging the 'Physics First' movement's arguments.
Scientists have developed a detailed understanding of neutral-neutral reactions at low temperatures, shedding light on their importance in interstellar chemistry. The study's findings suggest that these reactions can play a significant role in the chemistry of interstellar space, contrary to conventional wisdom.
Recent findings indicate a trend of increasing water content in the atmospheres of planets, from Jupiter (depleted) to Uranus and Neptune (water-rich). Computer models provide insights into planetary atmospheric chemistry, predicting the composition of Earth-like planets in other solar systems.
A new approach to teaching chemistry at Brandeis University seeks to capture the imaginations of potential scientists through interactive and technology-driven learning. The program aims to build a 'science posse' of disadvantaged students, providing them with academic support, paid lab jobs, and a two-week boot camp.
Amir Hoveyda, a renowned chemist at Boston College, has received the prestigious Max Tishler Prize for his groundbreaking research in organic and organometallic chemistry. His work focuses on developing new N-heterocyclic carbenes with exciting frontiers in reactivity, selectivity, and catalysis.
The Journal of Biological Chemistry published several studies revealing new insights into cholesterol metabolism without oxygen, a compound effective against blood cancer, bacteria's quorum sensing mechanism, and HIV infection. These discoveries could lead to the development of new pharmaceuticals and treatments for related diseases.
Professor Bittner received the prestigious Guggenheim Fellowship to study quantum dynamics in molecular electronic devices at Cambridge University. He is the first UH scientist named as a fellow in 18 years and joins an illustrious group of past recipients including Linus Pauling.
Researchers create covalent organic frameworks with high thermal stability, surface areas and extremely low densities. COF-108 has the lowest density reported of any crystalline material, suitable for storing hydrogen, methane and carbon dioxide.
Researchers at Virginia Tech are developing an instrument to study the chemistry of gases that decompose chemical and biological warfare agents on surfaces. The goal is to predict the fate of these gases on various surfaces, including metal, metal-oxide, and polymeric materials.
Danishefsky's work has provided major fundamental advances in organic synthesis and impacted the treatment of cancer, with novel compounds currently in clinical trials. He is recognized as one of the world's leading chemists and a celebrated researcher, with numerous awards and honors including the Wolf Prize in Chemistry.
A team of Princeton University chemists has discovered a new method to synthesize molecules without toxic catalysts, reducing the risk of hazardous barriers in drug development. This breakthrough opens up new possibilities for working with ketones and aldehydes, potentially leading to more efficient synthesis of beneficial enantiomers.
The Virginia Tech chemistry research group has developed a new molecular complex that harnesses solar energy to produce hydrogen from water. The supramolecule combines three parts: a light absorber, an electron reservoir, and a catalyst to split water into hydrogen.
Researchers at Virginia Tech have created soy-based macromolecules with comparable reactivity to isocyanates, a toxic intermediate used in many polymer products. The soy-based polymers demonstrate improved mechanical properties and are considered a safer alternative.
Researchers at the American Chemical Society's 233rd national meeting presented breakthroughs in sustainability, including the development of molecular-scale 'scissors' that can manipulate molecules using light. Additionally, a new biofuel cell produces electricity from hydrogen in air, paving the way for clean energy solutions.
Researchers at Virginia Tech have created an LED system that rapidly screens therapeutic molecule designs for binding to diseased tissues' DNA. The innovative technology enables 100 tests per day, accelerating the discovery of promising new drugs.
Researchers have found a new class of gold catalysts that can act as both an acceptor and a donor of electrons in chemical reactions. This unique property allows gold to participate in reactions at carbon-carbon bonds, leading to the creation of novel organic molecules.
Researchers have designed and mass-produced billions of fluorescent microscale particles in the shapes of all 26 letters of the alphabet. The 'LithoParticles' can be used to mark individual cells, create tiny pumps, motors or containers with medical and security applications.
Researchers at the University of Illinois have found a novel way to manipulate matter and drive chemical reactions along a desired direction. The new technique utilizes mechanical force to alter the course of chemical reactions, yielding products not obtainable through conventional conditions.
George M. Whitesides, a renowned Harvard chemist, has been awarded the Priestley Medal for his distinguished service to chemistry over 40 years. His groundbreaking research in diverse areas such as NMR, materials science, and nanotechnology has laid the groundwork for advances in electronics, pharmaceuticals, and medical diagnostics.
Researchers create polymer-based sensor that detects bacterial contamination with fluorescent signals, reducing detection time from days to hours. The new technology has immediate applications in healthcare and battlefield conditions.
Chinese scientists develop heat and irradiation treatment to decrease levels of 'Pen a 1' allergen in prawns, reducing reactive proteins that cause seafood allergies. This non-GMO method may provide an alternative to genetic manipulation, suitable for those wary of genetically modified foods.
A leading U.S. innovator in nanofabrication and assembly processes, James E. Hutchison, emphasizes the need for designing materials and processes that minimize hazard and waste in the production phase of nanotechnology. Green chemistry can sharply reduce toxic solvents and produce safer products with reduced unintended consequences.
The Merck/AAAS Undergraduate Science Research Program has awarded $60,000 to 15 US colleges for research programs emphasizing chemistry and biology. The program aims to enhance undergraduate education through research experiences and encourage students to pursue graduate education in chemistry and life sciences.
Glenn Micalizio, Yale Assistant Professor, has been awarded the Eli Lilly Grantee Award for his research on simplifying organic chemistry. His work focuses on developing new methods for forming carbon–carbon bonds to facilitate drug discovery.
A team of scientists developed a method to determine the influence of past volcanic eruptions on climate and the chemistry of the upper atmosphere. The chemical fingerprint of fallout from past eruptions reveals how high the volcanic material reached and what chemical reactions occurred while it was in the atmosphere.
Researchers apply slag to wheat growing in greenhouses, causing plants to grow spiky structures that repel rabbits, reducing grazing damage. The environmentally friendly method uses a plentiful byproduct of blast furnaces and could circumvent pesticide regulatory approval.
A new pesticide development with integrated sunscreen shields chemicals from UV light, increasing their effectiveness and reducing degradation. The technology has the potential to lower costs for farmers and minimize environmental impact.
A long-term ecological study of stream chemistry in Appalachians shows unexpected changes due to reduced sulfur emissions from acid rain. Researchers are seeing rising amounts of dissolved carbon dioxide in streams, which could impact the forest ecosystem and carbon balance.
The University of Manchester will develop innovative new counter-terrorism technologies using £multi-million pounds in funding from the Home Office. The project aims to improve detection, identification and decontamination of chemical, biological and radiological materials.
Researchers discovered that present-day organisms use trace metals derived from ancient changes in ocean chemistry. Protein structures revealed a major influence of geochemistry on life, leading to diversification and complexity. The study links biology and geology, shedding light on co-evolutionary processes.
The median salary for chemists has increased to $86,900, with bachelor's degrees earning $67,200 and Ph.D.'s earning $96,000. The chemistry workforce is becoming more diverse, with female graduates receiving a higher percentage of B.S. chemistry degrees.
Yale University and NFCR have established a research center to design and discover new anti-cancer drug treatments. The center will focus on developing beta-peptide inhibitors that can target abnormal protein-protein interactions, which are often present in cancer cells.
Several chemistry professors successfully implemented kitchen chemistry experiments in their distance learning courses, achieving impressive results. Students made accurate measurements using common household items like baking soda and vinegar, improving their understanding of qualitative analysis, paper chromatography, and density.
Robert Angelici receives ACS Award for Distinguished Service in the Advancement of Inorganic Chemistry, recognizing his significant service and outstanding research in inorganic chemistry. He has published over 370 papers and is known for pursuing unique research problems.
The Ames Laboratory will collaborate with Iowa State University and Sandia National Laboratory to develop software that enables access to three of the world's most important computational chemistry codes. The project aims to accelerate scientific discovery in areas such as energy, climate change, and materials science.
Chemistry Central Journal, a pioneering international open access journal, was unveiled at the American Chemical Society meeting in San Francisco. The journal aims to publish research in all areas of chemistry, with a focus on discipline-specific sections.
A California winemaker is using advanced spectroscopy and chromatography techniques to analyze grapes for optimal aroma, color, taste, and mouthfeel. This technology complements traditional methods like tasting grapes, allowing for more accurate predictions of when to harvest for better wine quality.
George M. Whitesides receives the 2007 Priestley Medal for his groundbreaking research in NMR, materials science, and nanotechnology, with potential applications in electronics, pharmaceuticals, and medical diagnostics.
Twenty-four scientists honored for developing life-saving antibiotics, chemotherapy treatments, eco-friendly refrigerants, and safer toxic gas transport methods. Their innovations have significantly improved human well-being and the environment.
Researchers at Queen's University have devised a novel approach to creating emulsions, which can be used for various industrial applications such as cleaning up oil spills and extracting oil deposits from tar sands. The new 'green chemistry' solution uses a reversible surfactant that can be activated by carbon dioxide or air, allowing ...
The median salary for new Ph.D. graduates increased from $65,000 to $72,400 over the past five years, while bachelor's and master's level graduates saw gains of $2,500 and $1,400 respectively. However, when adjusted for inflation, starting salaries remained lower than in 2000, indicating a continued soft job market.
The Implementation Action Plan (IAP) outlines key activities for sustainable chemistry, focusing on bio-based economy, energy, and more. The plan aims to realise visionary projects and create a supportive environment for innovation and research.
The US Chemistry Olympiad team, comprising students from New Jersey, Pennsylvania, and North Dakota, won three silver medals and one bronze medal at the International Chemistry Olympiad. The team's victory is a testament to their scientific prowess and innovative ideas.
The four science education kits developed by Brookhaven Lab and WARD'S Natural Science focus on environmental chemistry, bioremediation, protein expression, and protein purification. Students can safely conduct experiments to learn about these concepts, replicating research from the lab.
Soft Matter will separate from its host journal in January 2007, becoming an independent publication with a focus on interdisciplinary research. The move is expected to have far-reaching effects for the soft matter community.
A new report warns that carbon dioxide emissions are dramatically altering ocean chemistry, threatening marine organisms such as corals and pteropods. The report highlights the potential impacts on marine food webs, biodiversity, and ecosystems, emphasizing the need for further research to understand these changes.
Researchers have made significant progress in breaking down estrogenic compounds with Fe-TAML catalysts, a potential solution to environmental pollution. The study demonstrates the ability of these catalysts to degrade estradiol and ethinylestradiol, two types of estrogenic compounds found in surface water.
Researchers from NYU's Department of Chemistry and the Department of Radiology have successfully decorated virus particles with gadolinium chelates, resulting in a very intense signal in clinical MRI scans. This study validates hypotheses on the effect of particle size on MRI contrast agent effectiveness.
Chemists have synthesized a new species of iron, designated as iron VI, which has two valence electrons and is highly reactive. This discovery adds to our understanding of fundamental iron chemistry and its catalytic properties, potentially leading to novel compounds for industry and biomedicine.
University of Florida scientists develop tiny test tubes that can be easily opened and closed to deliver targeted chemotherapy drugs to cancer cells. By using biodegradable materials and amino-modified nanotubes, the researchers aim to improve the effectiveness of cancer treatment while minimizing side effects.
A Rutgers-Newark chemistry professor has been awarded the Alfred P. Sloan Fellowship for his groundbreaking research on multifunctional Lewis acids, which could lead to new materials for display technology. The fellowship is a significant milestone in his young career, following his recent National Science Foundation Career Award.
Geri Richmond, founder of COACh, will receive the Council for Chemical Research Diversity Award for her leadership in promoting diversity and inclusion in chemistry. The award recognizes her impact on advancing research careers for underrepresented groups.
Dr. Elliott's CAREER award supports his work in developing cross-cutting curricula and high-risk investigations of biological electron transfer reactions in microbes.
Researchers have developed a new technology that converts coal into diesel fuel, potentially cutting the US's reliance on foreign oil. The process uses Nobel Prize-winning chemistry to control the molecular weight of hydrocarbon products, producing useful fuels while eliminating undesirable byproducts.