Results 111 to 120 of about 18,391 (273)

Integrated real-time precise point positioning system with B2b/B2a/B1C services

Satellite Navigation
Real-Time Precise Point Positioning (RTPPP) technology is one of the most important means of positioning and navigation, whereas this type of service requires Internet access.
Zhetao Zhang, Hao Wang, Yuan Yang
semanticscholar   +1 more source

The Hidden Costs of Coffee Production in the Eastern African Value Chains

Sustainable Development, EarlyView.
ABSTRACT There is increasing recognition that significant hidden costs associated with agrifood systems are not reflected in market prices. Coffee is among the three most traded agricultural commodities in the world and supports the livelihoods of more than 30 million smallholder households.
Annet Adong, Lukas Kornher, Bezawit Beyene Chichaibelu, Aslihan Arslan   +3 more
wiley   +1 more source

Overcoming Barriers and Solutions for Catalysing Private Capital in Climate Adaptation: A Stakeholder‐Informed Agenda for Hong Kong's Intermediary Role in Southeast Asia

Sustainable Development, EarlyView.
ABSTRACT This study investigates stakeholder perspectives on mobilising private‐sector finance for climate adaptation in Southeast Asia, emphasising Hong Kong's role as a financial intermediary. Through semi‐structured interviews with diverse stakeholders, including practitioners, policymakers, insurers, and project developers, we employed a grounded ...
Laurence L. Delina, Felice Janice Olivia Boedijanto, Sharon Feliza Ann P. Macagba, Johanne Rei R. Castro, Rainbow Yi Hung Lam   +4 more
wiley   +1 more source

Quality Improvement and the UNSDGs: Mapping Industry Contributions at the Goal, Target and Indicator Levels

Sustainable Development, EarlyView.
ABSTRACT The study examines the extent to which industry‐led quality improvement projects contribute to the United Nations Sustainable Development Goals (UNSDGs). The objective is to map these contributions to the UNSDGs, targets and indicators to provide a detailed understanding of sustainability alignment through quality management (QM) projects.
Shreeranga Bhat, Jiju Antony, Michael Sony, Anders Fundin, Arshia Kaul, Lars Sörqvist, Raúl Molteni, Sunil Sinha   +7 more
wiley   +1 more source

Contribution of PPP with Ambiguity Resolution to the Maintenance of Terrestrial Reference Frame

Remote Sensing
Precise Point Positioning (PPP) provides static positioning at the millimeter level and kinematic positioning ranging from millimeters to decimeters globally.
Ruyuan Wang, Junping Chen, Yize Zhang, Weijie Tan, Xinhao Liao   +4 more
doaj   +1 more source

ECEF Position Accuracy and Reliability: Inertial Navigation with GNSS Precise Point Positioning (PPP)

, 2020
This report presents experimental results for a moving platform using GPS PPP data for state estimation. Results from two PPP GPS state estimation approaches are presented: point-wise least squares (LS) and aided inertial navigation (INS). The point-wise LS results provide information about the accuracy and reliability of PPP GPS information at each ...
Rahman, Farzana, Uwineza, Jean-Bernard, Farrell, Jay A.   +2 more
openaire   +1 more source

Climate Crisis, Human Mobility and Security Challenges in the MENA Region: Implications for Sustainable Development and Regional Stability

Sustainable Development, EarlyView.
ABSTRACT This study examines the interplay between climate change, violent conflict and forced migration in the Middle East and North Africa (MENA), focusing on asylum flows to the European Union (EU). By integrating high‐resolution climate, conflict and socioeconomic data spanning 2000 to 2023, we develop a comprehensive empirical framework to ...
Shifa Mathbout, George Boustras, Pierantonios Papazoglou, Javier Martin‐Vide, Joan A. Lopez‐Bustins   +4 more
wiley   +1 more source

Tightly coupled multi-frequency PPP-RTK/INS integration model and its application in an urban environment

Geo-spatial Information Science
The Precise Point Positioning-Real Time Kinematic (PPP-RTK) technique, which provides centimeter-level positioning with instantaneous ambiguity resolution, is considered as a potential tool for intelligent vehicle applications.
Hang Zhu, Yibin Yao, Xiongwei Ma, Qi Zhang   +3 more
doaj   +1 more source

Beyond Compliance: Corporate Governance and the Paradox of Gender Equality: Evidence From EU Firms

Sustainable Development, EarlyView.
ABSTRACT The UN Sustainable Development Goal (SDG) 5 on gender equality is central to the European Union's sustainability and corporate governance agenda. While recent EU regulations have intensified expectations around board gender diversity (BGD) and social disclosure, the organisational drivers through which governance quality translates into ...
Suzan Dsouza, Radhika Lakshminarayanan, Suzana Košir   +2 more
wiley   +1 more source

Energy Poverty and Climate Shocks: Are Changing Weather Patterns Leaving South Africa in the Dark?

Sustainable Development, EarlyView.
ABSTRACT Energy and climate change are deeply interlinked, with the latter exerting significant influence on energy demand and supply. In regions such as South Africa, where socio‐economic vulnerability is high, understanding how climate change affects energy poverty is essential to achieving the Sustainable Development Goals, particularly SDG 7 ...
WiZelle Kritzinger, Roula Inglesi‐Lotz
wiley   +1 more source