Results 31 to 40 of about 333,204 (200)
Reliability, agreement, and diagnostic accuracy of the modified lateral scapular slide test [PDF]
, 2016 The Lateral Scapular Slide Test is a static test used in clinical settings to assess medio-lateral inferior angle displacement and scapular asymmetry at three different degrees of shoulder abduction.
Heidari Bolooki, Monavar +4 more
core +1 more source
Improved mapping functions for atmospheric refraction correction in SLR [PDF]
, 2002 [1] We present two new mapping functions (MFs) to model the elevation angle dependence of the atmospheric delay for satellite laser ranging (SLR) data analysis.
Langley, RB +4 more
core +1 more source
First results of a GNSS-R experiment from a stratospheric balloon over boreal forests [PDF]
, 2015 The empirical results of a global navigation satellite systems reflectometry (GNSS-R) experiment onboard the Balloon EXperiments for University Students (BEXUS) 17 stratospheric balloon performed north of Sweden over boreal forests show that the power of
Camps Carmona, Adriano José +3 more
core +2 more sources
Influence of bed elevation discordance on flow patterns and head losses in an open-channel confluence [PDF]
, 2019 Confluences play a major role in the dynamics of networks of natural and man-made open channels, and field measurements on river confluences reveal that discordance in bed elevation is common.
Cunha Ramos, Pedro +3 more
core +1 more source
Remote Sensing, 2018 The Earth’s surface bistatic reflectivity Γ L H C P , C y G N S S is experimentally characterized using the novel Global Navigation Satellite Systems Reflectometry (GNSS-R) L-band passive multistatic radar technique from the ...
Hugo Carreno-Luengo +2 more
doaj +1 more source
First Evaluation of Topography on GNSS-R: An Empirical Study Based on a Digital Elevation Model
Remote Sensing, 2019 Understanding the effects of Earth’s surface topography on Global Navigation Satellite Systems Reflectometry (GNSS-R) space-borne data is important to calibrate experimental measurements, so as to provide accurate soil moisture content (SMC ...
Hugo Carreno-Luengo +2 more
doaj +1 more source
Insects, 2020 The jump performance of locusts depends on several physiological and environmental factors. Few studies have examined the effects of different ground types on the jump performance of locusts.
Chao Wan, Rentian Cao, Zhixiu Hao
doaj +1 more source
Proposal of a quantitative evaluation method using elevation angle for symmetry of standing movement
Measurement: Sensors, 2021 In this paper, we investigate a quantitative evaluation method for symmetry in lower limb movements during the standing movement. In the standing movement, the foot is fixed to the floor and the two segments of shank and thigh are displaced.
Kensuke Nakamura +2 more
doaj +1 more source
Remote Sensing, 2019 High spatial resolution Global Navigation Satellite System-Reflectometry (GNSS-R) sea surface altimetry is of great significance for extracting precise information from sea surface topography.
Zongqiang Liu +6 more
doaj +1 more source
A new low profile antenna with improved performance for satellite on-the-move communications [PDF]
, 2009 A novel design solution for a low-profile fullduplex Satellite-On-The-Move Communications hybrid scanned phased array antenna for low elevation angle coverage (down to 10°) is described. The antenna is operated at Ku-Band.
Foti, Steve +3 more
core +1 more source