Ancient mummies still carry a scent after thousands of years. Scientists are finally decoding what it reveals.
Regulatory changes from the EPA have catalyzed significant innovations in gas chromatography, enhancing analytical capabilities for sulfur emissions monitoring.
VOC analysis using HS-SPME GC–MS on concrete is a novel forensic approach, providing substantial evidence in decomposition cases. The study represents the first successful legal introduction of VOC ...
Mass spectrometry (MS) has long been a cornerstone of chemical and biological analysis, but in biotech and biomanufacturing, it is now experiencing a renaissance. As drug modalities diversify—peptides ...
Genetically-modified Escherichia coli bacteria that light up in the presence of acetic acid may offer wineries a way to ...
Researchers at the Hebrew University of Jerusalem have built a living biosensor made of bacteria that lights up when it ...
Wilson C, Holden S, King J, et al. Trained dogs can detect the odor of hemangiosarcoma in canine blood samples. Vet J. 2025 Nov 29;315:106522. doi:10.1016/j.tvjl.2025.106522. PMID: 41319895.
A bacterial biosensor created by researchers from The Hebrew University of Jerusalem (Rehovot, Israel) lights up in the ...
The headline takeaway is scale and sensitivity: the team reported identifying 81 distinct VOCs. Those compounds clustered into four main ingredient groups linked to ancient embalming practice - fats ...
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