학술
기타
When to Smell in Stereo
arXiv Q-Bio
CC BY
이 매체는 공공·자유 라이선스로 본문을 직접 표시합니다.Abstract
Recent works have highlighted the use of dual nostril 'stereo' olfaction by a variety of animals.
In this work we perform "back of the envelope" calculations to determine when stereo olfaction is useful compared to single nostril 'mono' olfaction.
We find that stereo olfaction is advantageous when there are large relative changes in the odour concentration, and when the spatial length scales of correlations in air are large, such as in the boundary layer near surfaces.
In other words, stereo olfaction is useful when animals are searching surfaces for olfactory edges, such as when tracking odour trails.
이 뉴스, 어떠셨어요?
탭 한 번으로 반응 · 로그인 불필요
관련 뉴스
관련 뉴스 제보는 로그인 후 가능합니다.
'research' 카테고리 뉴스
FineServe: A Fine-Grained Dataset and Characterization of Global LLM Serving Workloads
arXiv CS.AI
Hybrid LSTM-Graph Neural Framework for Robust Financial Fraud Detection and Adversarial Resilience
arXiv CS.AI
OpenEvoShield: Dual Non-Stationary Continual Defense for Open-World Multi-Agent System Attacks
arXiv CS.AI