Results 21 to 30 of about 1,070,320 (230)

GPS radio sources: new optical observations and an updated master list [PDF]

, 2006
* Aims. Identify optical counterparts, address uncertain identifications and measure previously unknown redshifts of the host galaxies of candidate GPS radio sources, and study their stellar populations. * Methods. Long slit spectroscopy and deep optical
A. Labiano, Appenzeller, Augusto, Beasley, Becker, Best, Bruzual, C. P. O'Dea, Chabrier, Condon, Costa, Dallacasa, De Breuck, de Ruiter, de Vries, de Vries, de Vries, de Vries, de Vries, De Young, di Serego-Alighieri, Edwards, Fanti, Fugmann, Griffith, Heckman, I. Pérez, Kaiser, Kaiser, Kent, Kuehr, Labiano, Landolt, Large, Marcha, Morganti, Morganti, O'Dea, O'Dea, O'Dea, O'Dea, P. D. Barthel, Readhead, S. A. Baum, Schlegel, Sguera, Snellen, Snellen, Snellen, Snellen, Snellen, Snellen, Spergel, Stanghellini, Stickel, Tadhunter, Tinti, Torniainen, Urry, W. H. de Vries, White, Whittle, Wright, Xiang, Xiang, Xu, Zensus   +66 more
core   +9 more sources

Enhancing Front-Vehicle Detection in Large Vehicle Fleet Management

Remote Sensing, 2022
Transportation safety has been widely discussed for avoiding forward collisions. The broad concept of remote sensing can be applied to detect the front of vehicles without contact.
Ching-Yun Mu, Pin Kung, Chien-Fu Chen, Shu-Cheng Chuang   +3 more
doaj   +1 more source

Non-HDL cholesterol predicts coronary heart disease in primary prevention: findings from an Italian a 40-69 year-old cohort in general practice

Monaldi Archives for Chest Disease, 2004
Scopo. La frazione lipoproteica denominata “colesterolo non-HDL” viene raccomandata come un indice di rischio coronarico (RC) associata alla dislipidemia combinata ed è stata trovata un utile fattore predittivo del rischio coronarico nei pazienti ...
Anna V. Ciardullo, Luigi Azzolini, Massimo Bevini, Tiziano Cadioli, Paolo Malavasi, Alberto Morellini, Monica M. Daghio, Patrizia Guidetti, Manuela Lorenzetti, Carlo Carapezzi   +9 more
doaj   +1 more source

Improving the accuracy of estimates of animal path and travel distance using GPS drift-corrected dead reckoning [PDF]

, 2016
Route taken and distance travelled are important parameters for studies of animal locomotion. They are often measured using a collar equipped with GPS.
Bidder, Bidder, Carbone, Creel, Frair, Frair, Gleiss, Groves, Hein, Hoyt, Hubel, Maes, Nelson, Oksanen, Ozyagcilar, Prange, Pépin, Qasem, Ranacher, Rowcliffe, Tian, Usherwood, Wensveen, Wilson   +23 more
core   +2 more sources

GPs’ strategies in exploring the preschool child’s wellbeing in the paediatric consultation [PDF]

, 2013
Background: Although General Practitioners (GPs) are uniquely placed to identify children with emotional, social, and behavioural problems, they succeed in identifying only a small number of them.
A Heikkinen, A Poulsen, AM Skovgaard, AR Miller, BF Crabtree, C Nova, D Cawthorpe, D Hall, DA Schön, DA Schön, E Christensen, J Gabe, K Lykke, K Lykke, K Lykke, K Sayal, K Tates, Kirsten Lykke, L Flachs, LA King, LS Wissow, M Zwaanswijk, MH Theunissen, O Walker, P Cahill, P Cahill, P Christensen, Pia Christensen, PS Byrne, S Michelsen, Susanne Reventlow, VM Klein, YH Carter   +32 more
core   +3 more sources

Spatio-temporal variation and prediction of ecological quality based on remote sensing ecological index – a case study of Zhanjiang City, China

Frontiers in Ecology and Evolution, 2023
A significant portion of Zhanjiang City’s ecological land areas have been reduced as a result of the city’s growing urbanization, which has caused the city’s ecological environment quality to decline.
Jing Wang, Jing Wang, Jia Wang, Jia Wang, Jiangqi Xu, Jiangqi Xu   +5 more
doaj   +1 more source

Sporadic E signatures revealed from multi-satellite radio occultation measurements [PDF]

Advances in Radio Science, 2010
Radio occultation measurements performed by the satellites CHAMP, GRACE and FORMOSAT-3/COSMIC provide a huge data set for atmospheric and ionospheric investigations on a global scale.
C. Arras, C. Jacobi, J. Wickert, S. Heise, T. Schmidt   +4 more
doaj   +1 more source

The GPS Assimilator: a Method for Upgrading Existing GPS User Equipment to Improve Accuracy, Robustness, and Resistance to Spoofing [PDF]

, 2010
Preprint of the 2010 ION GNSS Conference Portland, OR, September 21–24, 2010A conceptual method is presented for upgrading existing GPS user equipment, without requiring hardware or software modifications to the equipment, to improve the equipment’s ...
Bhatti, Jahshan, Humphreys, Todd, Ledvina, Brent   +2 more
core   +2 more sources

Validation of GPS atmospheric water vapor with WVR data in satellite tracking mode [PDF]

Annales Geophysicae, 2015
Slant-integrated water vapor (SIWV) data derived from GPS STDs (slant total delays), which provide the spatial information on tropospheric water vapor, have a high potential for assimilation to weather models or for nowcasting or reconstruction of the
M. Shangguan, M. Shangguan, S. Heise, M. Bender, G. Dick, M. Ramatschi, J. Wickert   +6 more
doaj   +1 more source

Impact of Radio Occultation Data on the Prediction of Typhoon Haishen (2020) with WRFDA Hybrid Assimilation

Atmosphere, 2021
FORMOSAT-7/COSMIC-2 (FS7/C2) satellite was successfully launched in June 2019. The satellite provides about 5000 radio occultation (RO) soundings daily over the tropical and partial subtropical regions.
Shu-Ya Chen, Thi-Chinh Nguyen, Ching-Yuang Huang   +2 more
doaj   +1 more source