Results 101 to 110 of about 5,569,552 (285)

Differences in Time Comparison and Positioning of BDS-3 PPP-B2b Signal Broadcast Through GEO

Remote Sensing
The BeiDou-3 Navigation Satellite System (BDS-3) precise point positioning (PPP) service through the B2b signal (PPP-B2b) leverages precise correction data disseminated by satellites to eliminate or mitigate key error sources, including satellite orbit ...
Hongjiao Ma, Jinming Yang, Xiaolong Guan, Jianfeng Wu, Huabing Wu   +4 more
doaj   +1 more source

International Evidence on How Investors Value Environmental Innovation: Non‐Pecuniary Investor Preferences or Risk Mitigation?

Business Strategy and the Environment, EarlyView.
ABSTRACT We study how environmental innovation shapes investor expectations. We propose two mechanisms through which sustained improvements in environmental innovation may influence these expectations: non‐pecuniary investor preferences and risk mitigation.
Ellen Pei‐yi Yu, Bac Van Luu, Dominic H. Chai, Alessandra Tanda   +3 more
wiley   +1 more source

Circular Economy in Crisis Contexts: An Assessment Framework for Post‐Disaster Building Stock Toward Strategic Autonomy

Business Strategy and the Environment, EarlyView.
ABSTRACT Post‐disaster contexts generate large volumes of damaged building stock with significant, yet often unquantified, circularity potential. Through the lens of strategic management, the circular economy emerges as a transformative pathway to strengthen systemic resilience by reducing dependencies on external resources and mitigating supply chain ...
Tetiana Shevchenko, Julian Kirchherr, Meisam Ranjbari, Bernard Yannou, Michael Saidani   +4 more
wiley   +1 more source

Galileo millimeter-level kinematic precise point positioning with ambiguity resolution

Earth, Planets and Space, 2019
On February 11, 2019, four additional Galileo satellites were put into service, approaching the completion of the European global navigation satellite system constellation.
Georgia Katsigianni, Felix Perosanz, Sylvain Loyer, Mini Gupta   +3 more
doaj   +1 more source

A Dynamic Business Modeling Approach to Port Sustainability: The Western Sicily Port Authority Case

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Ports are critical nodes in global trade and economic development, yet they generate substantial environmental and social externalities—including greenhouse gas emissions, air, noise, and water pollution, and adverse impacts on host communities—that demand integrated and forward‐looking governance.
Martina Vivoli, Annalisa Tardino, Luca Lupi, Federico Cosenz   +3 more
wiley   +1 more source

Performance of GNSS positioning in PPP mode using MADOCA precise products

Geodesy and Geodynamics
The Global Navigation Satellite System (GNSS) is widely utilized for accurate positioning. One commonly applied method to obtain precise coordinate estimates is by implementing the relative positioning in network mode.
Brian Bramanto, Rachel Theresia, Irwan Gumilar, Sidik T. Wibowo   +3 more
doaj   +1 more source

Real-Time PPP Based on the Coupling Estimation of Clock Bias and Orbit Error with Broadcast Ephemeris

Sensors, 2015
Satellite orbit error and clock bias are the keys to precise point positioning (PPP). The traditional PPP algorithm requires precise satellite products based on worldwide permanent reference stations.
Shuguo Pan, Weirong Chen, Xiaodong Jin, Xiaofei Shi, Fan He   +4 more
doaj   +1 more source

Consolidation and assessment of a technique to provide fast and precise point positioning (Fast-PPP)

, 2023
The research of this paper-based dissertation is focused on the Fast Precise Point Positioning (Fast-PPP) technique. The novelty relies on using an accurate ionosphere model, in combination with the standard precise satellite clock and orbit products, to reduce the convergence time of state-of-the-art high-accuracy navigation techniques from ...
openaire   +4 more sources

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

Deep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh, Tonni Agustiono Kurniawan, Christia Meidiana, Abdelkader Anouzla, Faissal Aziz, Imran Ali, Joan Cecilia C. Casila, M. Imran Khan, Dongdong Zhang, Meihui Jiang, Mohd Hafiz Dzarfan Othman, Md Munir Hayet Khan, Kasun Kumara Dissanayake   +12 more
wiley   +1 more source

Anode/Electrolyte Interfacial Engineering Toward Sustainable and Practical Solid‐State Metal‐Sulfur Batteries: A Prospective Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Coordinated engineering of the anode, electrolyte, and interface underpins the rational design of next‐generation solid‐state metal‐sulfur batteries. Solid‐state metal‐sulfur batteries are emerging as a transformative energy storage platform with the potential to overcome the fundamental limitations of conventional flooded cells, particularly ...
Ziyu Feng, Hong Zhang, Peng Wang, Ke Lu, Fei Du   +4 more
wiley   +1 more source