العلوم والبيئة
Finding new ways to catch a thief—via intruders' airborne eDNA
المصدر: Phys.org - latest science and technology news stories · نُشر
Environmental DNA (eDNA) is increasingly being investigated by forensic scientists as a tool to help solve criminal cases that lack biological traces—and attention is also turning to collecting trace airborne eDNA left behind by intruders in residential burglaries.
Environmental DNA (eDNA) is increasingly being investigated by forensic scientists as a tool to help solve criminal cases that lack biological traces—and attention is also turning to collecting trace airborne eDNA left behind by intruders in residential burglaries.
أخبار ذات صلة
Finding the groove: what’s the best genre of music to dance to?
What is it about music that makes even non-professionals want to hit the dancefloor, and is it disco, funk or even classical that does it best? Four leading choreographers discuss their theories, with the science to back them up ‘I don’t know what it is about house music that mak
Culture | The Guardian ·
Sheep are disappearing from our hills - and our dinner plates
Have we have passed "peak sheep" in the UK?
feeds.bbci.co.uk ·
Drowned 5,000-year-old forests reborn as thriving peat reefs and biodiversity hotspots off Mozambique
Researchers from the Bazaruto Center for Scientific Studies (BCSS) Ocean Observatory have documented ancient forests that grew on the Mozambican coast thousands of years ago and have been found beneath the sea, where they now serve as hotspots teeming with marine life similar in
Phys.org - latest science and technology news stories ·
Pupil size reveals differences between speaking aloud and inner speech
Even when we are silent, we often talk to ourselves in our heads, using words to guide our thoughts and actions. This "inner speech" is thought to be involved in thinking and self-control.
Phys.org - latest science and technology news stories ·
Research finds vegan honey could be made with similar antimicrobial properties to mānuka honey
Vegan honey alternatives could be engineered to have antimicrobial properties similar to those of prized mānuka honey from New Zealand, according to research at Aston University.
Phys.org - latest science and technology news stories ·