The new technology offers advanced performance by neutralizing a wide range of odors, keeping textiles fresher for longer. It meets GB/T 33610 and ISO 17299 testing standards for four of the most common odorants: isovaleric acid (IVA), acetic acid (HOAc), ammonia (NH3) and nonenal, making it a groundbreaking solution for tackling unpleasant smells. Continue reading
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Dogs can smell people’s stress – new study
Clara Wilson, Queen’s University Belfast
Dogs have a long history alongside humans, giving them an amazing ability to read human cues. Dogs also possess an incredible sense of smell, which enables them to detect diseases, such as COVID and lung cancer, in humans from odour alone. Whether dogs’ capabilities extend to detecting odours associated with psychological states has been explored far less.