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College of Arts and Sciences Department of Chemistry

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  • $1.7 million x-ray microscope to unleash WSU materials research

    When it arrives on campus this October, a powerful new $1.7 million x-ray microscope will help Washington State University scientists develop specialized materials for technologies such as self-healing roads, printable batteries and super-efficient solar cells.

    The unique microscope can create three-dimensional models of a material’s interior down to 50 nanometer resolution. Such precision will enable researchers across the university to design more efficient and powerful components for technologies ranging from batteries and solar cells to drug delivery methods that use nanoparticles to target cancerous tumors. It also will provide faculty a competitive advantage when applying for future research grants.

    “In order to make high performance … » More …

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  • Grad student awarded prestigious NIH research fellowship

    A Washington State University graduate student has been awarded a prestigious National Institutes of Health predoctoral fellowship.

    Chemistry Ph.D. student Jacob Day is the recipient of the Ruth L. Kirschstein National Research Service Award for the accidental discovery and subsequent development of a compound that enables scientists to investigate the protective role that sulfur dioxide plays in the heart.

    The highly selective fellowship is awarded annually to top U.S. graduate students in health science-related fields. It will provide Day $103,938 over the next three years to continue studying the poorly understood relationship between sulfur dioxide and heart disease. His work could eventually lead to the … » More …

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  • Junior faculty receive seed funding from WSU

    Three faculty in the College of Arts and Sciences are among the nine junior faculty from across WSU colleges and campuses who received New Faculty Seed Grants to kick-start development of their research, scholarly or creative portfolios.

    Grant winners and their projects include:

    Zachariah Heiden: Using fluorescent dyes for the generation of switchable catalysts, Department of Chemistry
    Emily Huddart Kennedy: Green consumerism and social inequality, Department of Sociology
    Shannon Scott: Asian and Asian American wind quintet commissions tour and recording project, School of Music

    The Office of Research and Office of the Provost support the annual New Faculty Seed Grants to help … » More …

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  • First cohort chosen for PNNL-WSU graduate research

    Washington State University and the U.S. Department of Energy’s Pacific Northwest National Laboratory have selected the first group of students for the PNNL-WSU Distinguished Graduate Research Program. Chemistry PhD students Ernesto Martinez, Austin Winkelman, and Anthony Krzysko were among the 12 WSU students selected for the program’s first cohort.

    The program adds a new dimension to WSU and PNNL’s long partnership, which includes joint faculty appointments and research projects. The program is available to students who have been accepted into a WSU graduate program and are primarily pursuing research related to clean energy, smart manufacturing, sustainability, national security or biotechnology.

    “Engaging graduate students with the … » More …

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  • Non-invasive prostate cancer diagnosing, monitoring

    Technology being developed at Washington State University provides a non-invasive approach for diagnosing prostate cancer and tracking the disease’s progression.

    The innovative filter-like device isolates prostate cancer indicators from other cellular information in blood and urine. It could enable doctors to determine how cancer patients are responding to different treatments without needing to perform invasive biopsies.

    “It may be possible to predict which drugs would be most effective in treating a patient’s cancer,” said WSU chemistry professor Clifford Berkman. “More broadly, this technology could be expanded to other types of cancers and diseases.”

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    Phys.org

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  • Researchers find new clues for nuclear waste cleanup

    A Washington State University study of the chemistry of technetium-99 has improved understanding of the challenging nuclear waste and could lead to better cleanup methods.

    The work is reported in the journal Inorganic Chemistry. It was led by John McCloy, associate professor in the School of Mechanical and Materials Engineering, and chemistry graduate student Jamie Weaver. Researchers from Pacific Northwest National Laboratory (PNNL), the Office of River Protection and Lawrence Berkeley National Laboratory collaborated.

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  • Chemists make major strides in organic semiconductors

    Washington State University chemists have created new materials that pave the way for the development of inexpensive solar cells. Their work has been recognized as one of the most influential studies published in the Journal of Materials Chemistry in 2016.

    Professors Ursula Mazur and K.W. Hipps, postdoctoral researcher Bhaskar Chilukuri and graduate students Morteza Adinehnia and Bryan Borders grew chain-like arrangements of organic nanostructures in the laboratory and then used mathematical models to determine which arrangements were the best conductors of light and electricity.

    Journal editors recognized the WSU study as an important step in the advancement of organic semiconductors that perform on par with … » More …

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  • Ask Dr. Universe: How do bugs walk on water?

    The other day I was out ice skating when I started thinking about your question. Water strider bugs skitter across ponds almost as if they were skating on ice.

    I decided to visit my friend Dan Pope to find out how this works. He’s a graduate student at Washington State University who studies chemistry.

    “Before talking about water, let’s talk about atoms,” he said.

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    Dr. Universe

     

     

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  • Fat in feces points to early presence of colorectal cancer

    Scientists at Washington State University and Johns Hopkins Medical School have discovered a fast, noninvasive method that could lead to the early diagnosis of colorectal cancer.

    Using ultrasensitive, high-speed technology, the researchers identified a suite of molecules in the feces of mice that signifies the presence of precancerous polyps.

    This “metabolic fingerprint” matches changes in both mouse and human colon tumor tissues and suggests a potential new diagnostic tool for early detection of colorectal cancer in a clinical setting.

    Herbert Hill, WSU Regents professor of chemistry, and graduate student Michael Williams conducted the study in collaboration with Raymond Reeves, WSU School of Molecular Biosciences, and … » More …

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  • Institute promotes nuclear science research, collaboration

    The new Institute for Nuclear Science and Technology (INST) will bring together diverse scientists and researchers at Washington State University to address global challenges in security, human health, energy and environmental quality.

    “At a national level, one of the major research problems in nuclear science and technology is that experts working on one specific type of problem often are isolated from colleagues working in other areas,” said Aurora Clark, professor of chemistry and director of the institute.

    Approved by the WSU Board of Regents in September, INST includes faculty from three colleges and will enable creative solutions to challenges in radioecology, nuclear energy, nuclear medicine … » More …

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