Scientists develop a highly efficient material that transforms light and moisture into precise mechanical movements and ...

Tetra Tech, Inc. TTEK is witnessing solid orders from the U.S. federal, U.S. state & local, U.S. commercial and international client sectors. Its Government Services Group segment is benefiting ...

Photo cropped from the original by Cmichel67/CC BY-SA 4.0 January 22, 2025 Consulting firm Tetra Tech EC Inc. agreed to pay $97 million as part of a deal to settle civil claims brought by federal ...

"The zebrafish are transparent at their larval stage, and that allows us to quantify and visualize the porphyrin, which is fluorescent," said Ning Kuo, the first author of the study who worked ...

THE average physician confronted with the subject of porphyrin metabolism pictures either a bewilderingly complex group of strange pigments obtained from stools and urine or an exceedingly rare ...

Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Oxford OX1 3TA, U.K. Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 542 ...

Centre for Advanced Electron Spin Resonance, Department of Chemistry, University of Oxford, Oxford OX1 3QR, U.K. Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Oxford ...

New technologies for efficient solar-to-fuel energy conversion will help facilitate a global shift from dependence on fossil fuels to renewable energy. Nature uses photosynthetic reaction centers to ...