Optical system. The IR and VIS beams were generated by a femtosecond laser (pulse duration τ=200 fs, repetition rate F = 76 MHz). BS, …
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Multi-layered site in Tajikistan’s Zeravshan Valley uncovered, offering new insights into human expansion
by debarjunby debarjunView on Zeravshan river valley from Soii Havzak. Credit: Yossi Zaidner and Team In an important discovery, archaeologists from the Hebrew University …
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Novel polypeptide-based molecules could pave the way for enhanced polymer design
by debarjunby debarjunCredit: Journal of the American Chemical Society (2024). DOI: 10.1021/jacs.4c04991 A research study describes a systematic high-throughput design approach for virtual screening …
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Safe, efficient method for synthesizing allenes opens up new possibilities for drug development
by debarjunby debarjunCredit: ACS Catalysis (2024). DOI: 10.1021/acscatal.4c01189 A research team jointly led by Professor Sung You Hong and Professor Jan-Uwe Rohde has unveiled …
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Chemists just broke a 100-year-old rule and say it’s time to rewrite the textbooks
by debarjunby debarjunCredit: Pixabay/CC0 Public Domain UCLA chemists have found a big problem with a fundamental rule of organic chemistry that has been around …
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New method successfully recycles carbon fiber composite into reusable materials
by debarjunby debarjunCredit: Journal of the American Chemical Society (2024). DOI: 10.1021/jacs.4c10838 USC researchers have developed a new process to upcycle the composite materials …
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Biochemists create protocells to explore how lipids may have led to first cell membranes
by debarjunby debarjunCredit: Nature Chemistry (2024). DOI: 10.1038/s41557-024-01666-y A team of biochemists at the University of California, San Diego, working with a group of …
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On chimpanzee playwrights; the nature of dark energy; deep-diving Antarctic seals
by debarjunby debarjunNew research shows Weddell seals avoid making extreme dives for prey during midday, allowing the seals to keep diving over and over …
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Imaging advance creates clearer picture of organic solar cells’ molecular structure
by debarjunby debarjunAFM and AFM-IR images of a 1:1 TQ1:N2200 HMW blend film, spun from CF. The upper row images are 1 × 1 …
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Paper-aluminum combo can replace plastic for strong, sustainable packaging
by debarjunby debarjun(a) Force–displacement and (b) damage evolution of the paper–Al laminate subjected to uniaxial tensile loading. Credit: ACS Omega (2024). DOI: 10.1021/acsomega.4c05798 Takeout …