Results 161 to 170 of about 2,199,396 (252)

Comparing Drone and Vessel‐Based Imaging to Quantify Epibiont Coverage on Humpback Whales

Marine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Cetacean epibionts offer noninvasive insights into host health, physiology, and spatial ecology, yet quantitative assessments in wild populations remain scarce. Although vessel‐based observations may be limited by field of view and analyst input, unoccupied aerial vehicles (UAVs; drones) are increasingly used to monitor cetacean health indices,
Isabel A. R. Taylor, Ticiana Fettermann, Barry McGovern, David S. Schoeman, Adrian B. McCallum, Stephanie H. Stack   +5 more
wiley   +1 more source

Distance Measurement and Data Analysis for Civil Aviation at 1000 Frames per Second Using Single-Photon Detection Technology. [PDF]

Sensors (Basel)
Shan Y, Pang X, Wang H, Zhao J, Yang S, Li Y, Xu G, Cai L, Liu Z, Wang X, Yu Y.   +10 more
europepmc   +1 more source

Development and Validation of Girth‐, Volume‐, and Mass‐Based Body Condition Indices for Free‐Swimming Dugongs, via Drone Photogrammetry

Marine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Drone photogrammetry provides a minimally invasive morphometric tool to assess growth and energy reserve in marine mammals. Converting drone‐derived measurements (e.g., body width) into body condition indices (BCIs, residuals from expected body girth, volume, or mass) requires prior knowledge of normative body shape. We developed and validated
Chiaki Yamato, Helen L. Sneath, Janet M. Lanyon   +2 more
wiley   +1 more source

Stress and Decision-Making among Civil Aviation Pilots in India: Mediating Role of Cognitive Flexibility. [PDF]

Indian J Occup Environ Med
Lakshmana D, Patangia B, Antony JM, Rajan SK.   +3 more
europepmc   +1 more source

Leveraging Narrative Identity Approaches to Understand the Mechanisms and Moderators of Event‐Related Personality Trait Changes

Social and Personality Psychology Compass, Volume 20, Issue 10, October 2026.
ABSTRACT Life events have been found to elicit changes in different layers of personality, including personality traits and narrative identity. Although trait research and narrative identity research both seek to understand the dynamic interplay between life events and personality, exchange in methods and findings across both lines of research has been
Peter Haehner, Sarah C. Jennings
wiley   +1 more source

Global infectious disease surveillance: bridge a 30-metre gap between the International Civil Aviation Organization and the World Anti-Doping Agency. [PDF]

J Glob Health
Huang J, Güllüoğlu M, Döring O, Wang H, Li J, Liu Y.   +5 more
europepmc   +1 more source

Crashworthiness : an illustrated commentary on occupant survival in general aviation accidents.

This report is an illustrated commentary on crash survival in general aviation aircraft. Photographs, drawings, and discussion present some basic concepts of crash forces; mechanisms of injury to occupants; and the roles of shoulder harnesses, lapbelts ...
Wicks, S. Marlene, Civil Aeromedical Institute, Kirkham, William R., Lowrey, Donald Lee   +3 more
core  

Cosmic Radiation Dose‐Rates for Civil Aviation in the Middle East: Vertical Structure, Solar Modulation, and Comparison With Models

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 17, 16 September 2026.
Abstract High‐altitude balloon measurements were conducted over southern Israel (30°35′N, 34°45′E; 850 m a.s.l., geomagnetic rigidity cutoff 10.3 GV) to characterize the vertical profiles of atmospheric ionization and radiation up to ∼35 km. Six balloon launches between October 2014 and August 2016 recorded the variability of atmospheric ionization ...
Roy Yaniv, Yoav Yair, Colin Price
wiley   +1 more source