Results 141 to 150 of about 36,636 (262)

Motion detection or time-lapse? A comparison of camera trap triggers for monitoring breeding taiga bean geese (Anser fabalis fabalis). [PDF]

PLoS One
Nykänen M, Pöysä H, Matala J, Kunnasranta M.   +3 more
europepmc   +1 more source

Broadband Directional Thermal Radiation with Asymmetric Femtosecond Laser‐Processed Surfaces

Advanced Optical Materials, EarlyView.
Femtosecond laser processing is used to scalably create self‐organized angled microstructures which exhibit highly directional emissivity that occurs for all polarizations. Laser parameters are tuned to alter the surface features, control the direction of emission, and enhance the directional emissivity. Electromagnetic modeling is performed to analyze
Andrew Butler, Andrew Reicks, Jack Schulz, Patrick Hayden, Alireza Kalantari Dehaghi, Kira Marr, Linxiao Zhu, Christos Argyropoulos, Craig Zuhlke   +8 more
wiley   +1 more source

Optimising Camera Trap Surveys for the Rocky Landform Specialists of the Mount Isa Inlier, Queensland, Australia. [PDF]

Ecol Evol
Barnes JC, Brunton EA, Sanders MG, Clemente CJ.   +3 more
europepmc   +1 more source

Simulation-based assessment of the performance of hierarchical abundance estimators for camera trap surveys of unmarked species. [PDF]

Sci Rep, 2023
Martijn B, Jim C, Natalie B, Thomas N.
europepmc   +1 more source

On–Off Switchable Micromotors for Use in Steerable Microvehicles

Advanced Robotics Research, EarlyView.
Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson, Eswaran Murugasen, Jose G. Martinez, Edwin W. H. Jager   +3 more
wiley   +1 more source

First Camera Trap Detection of a Gray Wolf Movement Into Nevada. [PDF]

Ecol Evol
Sultaire SM, Montgomery RA, Jackson PJ, Millspaugh JJ.   +3 more
europepmc   +1 more source

A Smart Camera Trap for Detection of Endotherms and Ectotherms. [PDF]

Sensors (Basel), 2022
Corva DM, Semianiw NI, Eichholtzer AC, Adams SD, Mahmud MAP, Gaur K, Pestell AJL, Driscoll DA, Kouzani AZ.   +8 more
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Rhode Island wildlife camera trap survey 2018 to 2023. [PDF]

Ecology
Mayer AE, Ganoe LS, Brown C, Rezendes K, Burr J, Paton E, Wampole E, Rivera K, Stift AM, Noe KL, Carey AE, Hughes A, McGreevy TJ, Gerber BD.   +13 more
europepmc   +1 more source

Long-term monitoring of mammal communities in the Peneda-Gerês National Park using camera-trap data. [PDF]

Biodivers Data J, 2023
Zuleger AM, Perino A, Wolf F, Wheeler HC, Pereira HM.   +4 more
europepmc   +1 more source