Results 91 to 100 of about 3,559 (240)
Sustainable Development, EarlyView.ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar +6 more
wiley +1 more source
Path planning of wheeled coal mine rescue robot based on improved A* and potential field algorithm
Meitan kexue jishuCoal mine rescue robots perform search and rescue tasks in unstructured underground tunnel environments. Traditional path planning algorithms may encounter issues such as low efficiency, non-optimal paths, and poor smoothness when applied to search ...
Hongwei WANG +4 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT This paper investigates how income inequality and financial globalization shape sustainable industrialization across 87 countries over 2000–2022, using the SDG 9 composite index as the outcome and the Method of Moments Quantile Regression (MMQR) to capture heterogeneous effects.
Özge Kozal, Daniel Balsalobre‐Lorente
wiley +1 more source
Ground Robotic Hand Applications for the Space Program study (GRASP) [PDF]
This document reports on a NASA-STDP effort to address research interests of the NASA Kennedy Space Center (KSC) through a study entitled, Ground Robotic-Hand Applications for the Space Program (GRASP).
Grissom, William A., Rafla, Nader I.
core +1 more source
Climate Vulnerability and Renewable Energy Consumption: The Moderating Role of Financial Development
Sustainable Development, EarlyView.ABSTRACT This study investigates the nexus between climate vulnerability (CVUL) and renewable energy consumption (RECO) and tests the moderating effect of financial development (FD) on this relationship. The analysis is, particularly, relevant for the 162 panel countries observed between 1995 and 2022, which face diverse climate risks and exhibit ...
Sorin Gabriel Anton
wiley +1 more source
Environmental Footprint of Diffuse Emissions in European Functional Urban Areas
Sustainable Development, EarlyView.ABSTRACT This paper quantifies the environmental footprint of diffuse air emissions across 776 European functional urban areas (FUAs) from 2005 to 2022 by coupling Copernicus Atmosphere Monitoring Service (CAMS) gridded inventories with the Environmental Footprint (EF) 3.1 framework.
Iñaki Sasia, Gorka Bueno, Iker Etxano
wiley +1 more source
NASA patent abstracts bibliography: A continuing bibliography. Section 1: Abstracts (supplement 14) [PDF]
s are cited for 213 patents and applications for patent introduced into the NASA scientific and technical information system during the period of July 1978 through December 1978.
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Robust Collision-free Lightweight Aerial Autonomy for Unknown Area Exploration
, 2021 Collision-free path planning is an essential requirement for autonomous exploration in unknown environments, especially when operating in confined spaces or near obstacles. This study presents an autonomous exploration technique using a small drone.
Agha-mohammadi, Ali-akbar +3 more
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Exploring the Drivers of Ecological Sustainability: Insights From the World's Top SDGs Performers
Sustainable Development, EarlyView.ABSTRACT This article investigates the impact of climate technologies, financial inclusion, renewable energy, and economic growth on the environmental sustainability of the five world's top the Sustainable Development Goals (SDGs) performers. Utilizing a newly compiled panel dataset, the analysis employs the load capacity factor as a proxy for ...
Abdullah Emre Caglar +3 more
wiley +1 more source
NASA Tech Briefs, November 1990 [PDF]
Topics: New Product Ideas; NASA TU Services; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Computer Programs; Mechanics; Machinery; Fabrication Technology; Mathematics and Information ...
core +1 more source