Results 61 to 70 of about 1,396,382 (284)

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

Advanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır, Yuan Fang, Consuelo Contreras, Andrew K. Schulz, Florian Hartmann   +4 more
wiley   +1 more source

The impact and role mechanism of digital finance on the economic development of resource-based cities--an empirical study from China

Frontiers in Physics
IntroductionIn the new pattern of digital economy, digital finance, as an innovative financial model, is reshaping the development path of cities, yet its impact on resourcebased cities remains largely unexplored.MethodsBased on the panel data of ...
Peipei Qi, Qi Wang
doaj   +1 more source

Land Financialization, Uncoordinated Development of Population Urbanization and Land Urbanization, and Economic Growth: Evidence from China

Land, 2020
In recent years, it has become common practice for Chinese local governments to inject land assets into financing platform companies and use them as mortgage or credit guarantees to obtain bank loans and issue urban investment bonds, which is known as ...
Yunyang Ji, Xiaoxin Guo, Shihu Zhong, Lina Wu   +3 more
doaj   +1 more source

Understanding the Interaction Between Cotton Ginning and Rural Economics in the Mid-South Under A Changing Cotton Environment [PDF]

This study estimates economic impact of ginning on Mid-South states applying input-output analysis to gin cost data. Results indicated that cotton ginning activity in the Mid-South generated over $258 million in direct output effects during 2007 and $438
Fannin, James Matthew, Paxton, Kenneth W., Valco, Thomas   +2 more
core   +1 more source

Multifunctional Tailoring of Fertilizer Composites Directly Derived From Phosphate Rock

Advanced Science, EarlyView.
A novel phosphorus‑sulfur mixed acid with urea (PSU) activation system converts low‑grade phosphate rock (LPR) into multifunctional fertilizer composites (MFCs). MFCs feature porous structures, high nutrient‑activation efficiency, superior slow‑release, and enhanced crop growth, offering a sustainable solution for integrated nutrient management and ...
Zenglian Qi, Jianchao Wang, Lulu Chen, Zhenya Lu, Guodong Wang, Hang Ma, Cuihong Hou, Xinxin Wang, Wenqi Ma, Changzhou Wei, Jianbo Shen, Fusuo Zhang, Minghao Zhuang, Chengdong Huang   +13 more
wiley   +1 more source

Is Attracting Retirees a Sustainable Rural Economic Development Policy? [PDF]

An economic impact analysis was conducted in two rural counties in Northwest Arkansas to observe effects of hypothetical retiree in-migration as a sustainable economic development policy.
Das, Biswaranjan, Rainey, Daniel V.
core   +1 more source

A Novel Metal Foam‐Supported Solid Oxide Fuel Cell With High Specific Power

Advanced Science, EarlyView.
Solid oxide fuel cells (SOFCs) employing metal foam supports with an ultrahigh porosity of 90% and average pore size of 100 µm are successfully fabricated. The metal foam architecture significantly enhances gas diffusion coefficients, effectively reducing concentration polarization while simultaneously decreasing areal mass.
Jingbo Ma, Ying Yang, Meng Ni, Yanxiang Zhang, Mufu Yan   +4 more
wiley   +1 more source

Analysis of the Impact of Population Growth and Economic Development on Urban Land Conversion Case Study of Gresik Regency

Journal of Economics Development Issues
Rapid population growth and significant economic development have an impact on land conversion in urban areas. This study aims to analyze the effect of population growth and economic development on urban land conversion and planning on environmental sustainability and quality of life in urban areas. This research uses a qualitative descriptive approach
openaire   +1 more source

Spatial Variability of Tourism Demand and Differences in Economic Impact in a Rural Economic Development Context [PDF]

Statistically predicted future tourism demand is used to conduct an economic impact analysis in twelve tourism zones in the state of Arkansas. The analysis reveals spatial variability in employment, and output growth that will continue into the future ...
Das, Biswa R., Rainey, Daniel V.
core   +1 more source

Thermal Cyclotrimerization Bridges Polymer‐Filler Interfaces for High‐Performance CO2 Separation Membranes

Advanced Science, EarlyView.
Thermal cyclotrimerization of nitriles converts interfacial discontinuity in MAF‐stu‐1/PIM‐1 MMMs into a continuity‐enhanced junction. Triazine–Zn2+ coordination between TR‐PIM chains and MAF‐stu‐1, together with hydrogen bonding and π–π stacking, lowers interfacial tension and builds selective CO2 pathways, enabling > 10 000 barrer CO2 permeability ...
Zhihong Lin, Kaifang Wang, Ziyi Yuan, Jiali Tang, Xiaozhen Liu, Liu Chen, Lu Shao, Xuezhong He   +7 more
wiley   +1 more source