Jon T. McRoberts, Matthew J. Butler, Warren B. Ballard, Heather A. Whitlaw, David A. Haukos, Mark C. Wallace,
... leks in Texas and New Mexico using a Cessna 172 airplane (C172), R‐22 Beta II helicopter (R‐22), and R‐44 Raven II helicopter (R‐44) during spring 2007–2008. We determined lek activity during surveys with remote cameras placed on leks and cross‐referenced time on the photo frame to time on our Global Positioning System flight log. From remote cameras we found that 305 leks were available for detection during survey flights. ...
Tópico(s): Animal Ecology and Behavior Studies
2011 - Wiley | Journal of Wildlife Management
Soma Sen Gupta, Van‐Khue Ton, Veronica G. Beaudry, Samuel Rulli, Kyle W. Cunningham, Rajini Rao,
... Google Scholar, 4Matsumoto T.K. Ellsmore A.J. Cessna S.G. Low P.S. Pardo J.M. ... Aeq-89 (4Matsumoto T.K. Ellsmore A.J. Cessna S.G. Low P.S. Pardo J.M. ...
Tópico(s): Cholinesterase and Neurodegenerative Diseases
2003 - Elsevier BV | Journal of Biological Chemistry
Torbjørn Cunis, Laurent Burlion, Jean-Philippe Condomines,
... Spline-Based Global Nonlinear Aerodynamic Model for the Cessna Citation II," AIAA Atmospheric Flight Mechanics Conference, AIAA ...
Tópico(s): Real-time simulation and control systems
2018 - American Institute of Aeronautics and Astronautics | Journal of Guidance Control and Dynamics
James T. Harvey, Robin F. Brown, Bruce R. Mate,
... annually from a high-winged, single-engine aircraft (Cessna 172 or 182) during 1 month in the ... group was photographed from an altitude of 215-305 m using a hand-held 35 mm camera ...
Tópico(s): Coral and Marine Ecosystems Studies
1990 - Society for Northwestern Vertebrate Biology | Northwestern Naturalist
Hong-Chul Lee, Young‐Ha Hwang, Tae-Gu Kim,
Abstract This paper analyses the causes of the incident of a Cessna trainer whose propeller was separated due to the cracking of the propeller blade hub during the take off roll. Beach marks and fatigue striations, typical of fatigue cracks, were observed on the fracture surface and corrosive oxides were detected in the center of beach marks that are considered to be the crack origin. The stress acting on the fracture surface under a corrosive environment forms corrosive oxides, such as mud cracks. ...
Tópico(s): Cavitation Phenomena in Pumps
2003 - Elsevier BV | Engineering Failure Analysis
L. F. Bouse, Eric Franz, J. C. Brusse,
... the wings and under the fuselage of a Cessna AgHusky agricultural aircraft. The main feature of the ... highest either 0.203 m above or 0.305 to 0.475 m below the trailing edges ...
Tópico(s): Plant Surface Properties and Treatments
1996 - | Transactions of the ASAE
N. S. Irving, C. W. Lee, J. D. Parker, J. S. S. Beesley,
... over three square miles. Application was from a Cessna 182E fitted with one Micronair rotary atomiser. Populations ...
Tópico(s): Mosquito-borne diseases and control
1969 - Cambridge University Press | Bulletin of Entomological Research
ABSTRACT Two different oil spill surveillance systems have been developed by the Swedish Space Corporation for the Swedish Coast Guard and the Swedish Board for Space Activities. These systems are installed in two Coast Guard Cessna 337 aircraft. One of the systems is based on a side looking airborne radar, developed by L. M. Ericsson Telephone Company under contract to the SSC, and the other on a Daedalus infrared/ultraviolet line scanner. Both systems generate real-time imagery on a television ...
Tópico(s): Oil Spill Detection and Mitigation
1979 - Atlantis Press | International Oil Spill Conference Proceedings