Results 11 to 20 of about 40,069 (287)
Comparing radio-tracking and visual detection methods to quantify group size measures [PDF]
, 2015 1. Average values of animal group sizes are prone to be overestimated in traditional field studies because small groups and singletons are easier to overlook than large ones.
Bollinger, Trent K +3 more
core +2 more sources
Pathogens, 2017 Infection by Cryptosporidium baileyi causes respiratory cryptosporidiosis in red grouse Lagopus lagopus scotica. First diagnosed in 2010, it has since been detected across half of moors managed for grouse shooting in northern England.
David Baines +2 more
doaj +1 more source
Rangifer, 2003 Wildlife radio-telemetry and tracking projects often determine a priori required sample sizes by statistical means or default to the maximum number that can be maintained within a limited budget.
Robert D. Otto +3 more
doaj +1 more source
Knowledge and Management of Aquatic Ecosystems, 1999 Une expérimentation a été menée en 1998 au niveau de la prise d'eau de l'usine hydroélectrique de Pointis, sur la Garonne, de manière à déterminer, grâce à la technique de radio-pistage, le meilleur emplacement d'un futur dispositif de dévalaison.
CROZE O., LARINIER M.
doaj +1 more source
THE IMPACT OF AIRCRAFT CABIN DIGITALIZATION ON IMPROVING PASSENGER EXPERIENCE IN EGYPTAIR [PDF]
Geo Journal of Tourism and Geosites, 2023 This study aims to investigate the impact of aircraft cabin digitalization (smart electronically dimmable windows, intelligent seats, smart overhead bins, radio-frequency identification tags for luggage tracking, futuristic intelligent seats, and ...
Yasmine E. HAMZA +2 more
doaj +1 more source
Long-term variability of CO2 and O in the Mars upper atmosphere from MRO radio science data [PDF]
, 2015 We estimate the annual variability of CO2 and O partial density using approximately 6years of Mars Reconnaissance Orbiter (MRO) radio science data from August 2006 to January 2012, which cover three full Martian years (from the northern hemisphere summer
Fricke, Susan K. +6 more
core +1 more source
Localization of the Chang’e-5 Lander Using Radio-Tracking and Image-Based Methods
Remote Sensing, 2021 Chang’e-5, China’s first unmanned lunar sample-return mission, was successfully landed in Northern Oceanus Procellarum on 1 December 2020. Determining the lander location precisely and timely is critical for both engineering operations and subsequent ...
Jia Wang +12 more
doaj +1 more source
Solar system constraints on the Dvali-Gabadadze-Porrati braneworld theory of gravity [PDF]
, 2008 A number of proposals have been put forward to account for the observed accelerating expansion of the Universe through modifications of gravity. One specific scenario, Dvali-Gabadadze-Porrati (DGP) gravity, gives rise to a potentially observable anomaly ...
C. M. Will +8 more
core +2 more sources
Knowledge and Management of Aquatic Ecosystems, 1999 Trois expérimentations ont été conduites de 1996 à 1998 au niveau de la prise d'eau de l'usine hydroélectrique de Camon, sur la Garonne, de manière à tester l'efficacité d'un exutoire de surface destiné aux smolts de saumon atlantique.
CROZE O., CHANSEAU M., LARINIER M.
doaj +1 more source
Low genetic variability, female-biased dispersal and high movement rates in an urban population of Eurasian badgersMeles meles [PDF]
, 2008 1. Urban and rural populations of animals can differ in their behaviour, both in order to meet their ecological requirements and due to the constraints imposed by different environments.
Bijlsma +66 more
core +2 more sources