Sustainable Development, EarlyView.ABSTRACT Public–private partnerships (PPPs) are widely used to deliver urban rail in developing contexts, although their contribution to public value remains contested. This paper offers an ex‐ante analysis of the determinants of perceived public value, using Mexico's Guadalajara Light Rail Line 4 as an illustrative case.
Vicente Pina +3 more
wiley +1 more source
Remote Performance Evaluation of High-Precision Timekeeping Systems Based on BDS Real-Time PPP. [PDF]
Sensors (Basel)Yang X, Zhang X, Wu J, Guo J.
europepmc +1 more source
, 2005 Over the past 18 months, a team in the Western Australian Centre for Geodesy at Curtin University of Technology, Perth, has been researching the optimum configurations to achieve long-range and precise GPS-based aircraft positioning for subsequent ...
Featherstone, Will +6 more
core
Sustainable Development, EarlyView.ABSTRACT Despite growing policy and scholarly interest in circular cities, limited attention has been paid to how private‐sector actors shape the governance of circular urban transitions across different spatial contexts. Existing research has largely focused on circular business models, technological innovation, and municipal strategies, while ...
Emmanuel Senior Tenakwah +4 more
wiley +1 more source
Physics-Informed Hemispherical Mapping for Global Navigation Satellite System Multipath Mitigation in Mining Subsidence Monitoring. [PDF]
Ann N Y Acad SciXie S, Yu X, Yang X, Ge Y.
europepmc +1 more source
Crystallinity Effects on Near‐Infrared Photoresponse in Y6‐Based Organic Phototransistors
Small, EarlyView.Solution‐processed Y6 thin films are investigated as active layers of organic field‐effect transistors and as near‐infrared photodetectors. Enhanced crystallinity in Y6 films induced by thermal annealing leads to improved charge transport and pronounced photoresponsivity.
Lluís Casabona‐Cendra +8 more
wiley +1 more source
A Method for Enhancing the Positioning Performance of PPP-B2b by Integrating Galileo Observation. [PDF]
Sensors (Basel)Shang X +5 more
europepmc +1 more source
Robust Reconstruction of Atomic Force Microscopy Tip Shape From Force‐Indentation Curves
Small Methods, EarlyView.A robust method, termed Piecewise Inverse Force Curve Analysis (PIFCA), is introduced for reconstructing the shape of atomic force microscopy (AFM) tips. The approach relies on piecewise linear axisymmetric approximation of the tip shape based on the analysis of force versus indentation depth curves acquired on a soft reference sample.
Logan J. Kirsch +4 more
wiley +1 more source
An Entropy-Weighted Multi-Factor Ambiguity Subset Selection Algorithm for Partial Ambiguity Resolution in Multi-GNSS and Multi-Frequency Precise Point Positioning. [PDF]
Sensors (Basel)Zhou M +10 more
europepmc +1 more source
Performance Evaluation of Integrated GPS/GIOVE Precise Point Positioning
, 2015 This paper presents first results for dual-constellation single point positioning (SPP) and precise point positioning (PPP) with GPS and GIOVE. For the first time, a real-time orbit and clock product for GIOVE has been used for positioning, which is ...
Wei Cao +13 more
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