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7,286 Results Found

  • Article
  • Open Access
23 Citations
6,560 Views
20 Pages

Evaluation of Water Resources Utilization Efficiency Based on DEA and AHP under Climate Change

  • Shanjun Zhang,
  • Jia Liu,
  • Chuanzhe Li,
  • Fuliang Yu and ,
  • Lanshu Jing and
  • Weifan Chen
  • + 1 author+ 0 author

11 February 2023

In the context of climate change, the problem of water scarcity is becoming increasingly serious, and improving the efficiency of water resources use is an important measure to alleviate this problem. The evaluation of water resources utilization eff...

(This article belongs to the Special Issue Climate Change Impacts on Land Surface, Hydrological Processes and Water Management)
  • Article
  • Open Access
18 Citations
3,851 Views
17 Pages

17 September 2022

A shortage of water resources is a global issue of common concern. The contribution of the article mainly includes the following two parts. First is the study of water resources’ green utilization efficiency (WRGUE) in 30 provincial administrat...

(This article belongs to the Section Water Resources Management, Policy and Governance)
  • Article
  • Open Access
2 Citations
1,830 Views
21 Pages

11 March 2025

Resource-based regions face particular challenges in achieving sustainable land-use transformation due to their entrenched development patterns. Through an integrated approach (super-efficiency SBM, Global Moran’s I, synergistic modeling, and S...

(This article belongs to the Topic Innovative and Critical Issues in Natural Resource Management and Exploitation)
  • Article
  • Open Access
7 Citations
2,976 Views
17 Pages

25 November 2022

Achieving the improvement of water resource efficiency is the common key foundation for the country to promote the adjustment of the energy structure, promote the development of low-carbon technology and environmental protection, cope with global cli...

(This article belongs to the Special Issue Environment and Sustainable Economic Growth)
  • Article
  • Open Access
9 Citations
2,475 Views
13 Pages

17 March 2023

As one of the basic industries in the manufacturing industry, the modeling and evaluation of resource utilization efficiency in the machining process is the premise of energy conservation and consumption reduction in the manufacturing industry. Mecha...

(This article belongs to the Section Sustainable Processes)
  • Article
  • Open Access
43 Citations
9,763 Views
39 Pages

Efficient Resource Utilization in IoT and Cloud Computing

  • Vivek Kumar Prasad,
  • Debabrata Dansana,
  • Madhuri D. Bhavsar,
  • Biswaranjan Acharya and ,
  • Vassilis C. Gerogiannis and
  • Andreas Kanavos
  • + 1 author+ 0 author

19 November 2023

With the proliferation of IoT devices, there has been exponential growth in data generation, placing substantial demands on both cloud computing (CC) and internet infrastructure. CC, renowned for its scalability and virtual resource provisioning, is...

(This article belongs to the Special Issue Systems Engineering and Knowledge Management)
  • Article
  • Open Access
2 Citations
2,247 Views
16 Pages

28 July 2024

In the current context of global resource constraints and sustainable development, the efficient utilization of resources in the Yellow River basin, as one of China’s main economic regions, is particularly important. Based on the Super-SBM mode...

  • Article
  • Open Access
32 Citations
4,013 Views
17 Pages

Water shortage has become a serious problem in the world, and low water efficiency is the key to industrial and agricultural production and sustainable economic development. Based on the data of 30 provinces (municipalities) in China from 2010 to 201...

(This article belongs to the Section Resources and Sustainable Utilization)
  • Article
  • Open Access
148 Views
30 Pages

16 October 2026

Improving water resource utilization efficiency is crucial for balancing economic development, resource conservation, and environmental protection in large river basins. This study develops a measurement prediction-optimization framework for 11 provi...

(This article belongs to the Section Sustainable Water Management)
  • Feature Paper
  • Article
  • Open Access
7 Citations
4,751 Views
20 Pages

20 September 2023

Green and high-efficiency water resource utilization patterns hold paramount importance in promoting sustainable economic and social development, as well as in attaining the goal of carbon neutrality. Most research on water utilization efficiency hav...

(This article belongs to the Special Issue China Water Forum 2023)
  • Article
  • Open Access
828 Views
15 Pages

Analysis of Water Resource Utilization Efficiency and Its Driving Factors in the Water-Receiving Area of the Tao River Diversion Project

  • Yufei Cheng,
  • Dedi Liu,
  • Yunxiao Mu,
  • Junde Wang and ,
  • Nana Chen,
  • Ting Yang and
  • Zhiwei Bao
  • + 2 authors+ 0 author

25 November 2025

To solve the spatial water resources shortage, lots of water diversion projects have been constructed for sustaining development. As the water resource utilization efficiency (WRUE) is assumed not to decrease after the operation of water diversion pr...

(This article belongs to the Section Water Resources Management, Policy and Governance)
  • Article
  • Open Access
9 Citations
2,268 Views
13 Pages

The Driving Mechanism of Phytoplankton Resource Utilization Efficiency Variation on the Occurrence Risk of Cyanobacterial Blooms

  • Yongxin Zhang,
  • Yang Yu,
  • Jiamin Liu,
  • Yao Guo and ,
  • Hongxian Yu and
  • Manhong Liu
  • + 1 author+ 0 author

Algae are highly sensitive to environmental factors, especially nutrient fluctuations; excessive nutrients can lead to the proliferation of specific algae species, resulting in dominance. In this study, we aimed to reevaluate changes in algal dominan...

(This article belongs to the Section Environmental Microbiology)
  • Article
  • Open Access
1 Citations
2,429 Views
20 Pages

26 September 2023

The situation of resource utilization and eco-environment protection remains critical globally. The harmony between eco-environment health and water-energy utilization efficiency is a strong support for the realization of high-quality development. In...

(This article belongs to the Special Issue China Water Forum 2023)
  • Article
  • Open Access
9 Citations
2,509 Views
14 Pages

Effects of Planting Density and Nitrogen Management on Light and Nitrogen Resource Utilization Efficiency and Yield of Summer Maize in the Sichuan Hilly Region

  • Hao Lei,
  • Fang Zhou,
  • Qianyi Cai,
  • Xinglong Wang and ,
  • Lunjing Du,
  • Tianqiong Lan,
  • Fanlei Kong and
  • Jichao Yuan
  • + 3 authors+ 0 author

7 July 2024

The low efficiency of light and nitrogen resources, poor yield and profit, and environmental pollution of maize production are main problems in many areas of China. We hypothesized that optimizing nitrogen fertilizer density management strategies cou...

(This article belongs to the Section Innovative Cropping Systems)
  • Article
  • Open Access
10 Citations
3,020 Views
12 Pages

23 February 2023

This study reports the results of farmers’ production via irrigation resources utilization and efficiency parameters of technical efficiency and allocative efficiency by way of sustainable environmental economics. The hypothesis is that factors...

(This article belongs to the Special Issue Economic Growth and the Environment II)
  • Article
  • Open Access

9 November 2026

Converting waste carbon dioxide (CO2) into value-added chemicals is a central strategy for the circular carbon economy and for decoupling industrial activity from fossil carbon, directly supporting Sustainable Development Goal (SDG) 7 (Affordable and...

  • Article
  • Open Access
13 Citations
4,673 Views
20 Pages

Index System of Water Resources Development and Utilization Level Based on Water-Saving Society

  • Ce Dai,
  • Jie Tang,
  • Zhaoyang Li,
  • Yucong Duan and ,
  • Yunke Qu,
  • Yao Yang,
  • Hang Lyu,
  • Dan Zhang and
  • Yongtai Wang
  • + 4 authors+ 0 author

3 March 2022

The notion of a ‘Water-saving society’ may help China achieve sustainable development and high-quality development. In this paper, the concept of water resources development and utilization level is discussed from the perspective of a wat...

(This article belongs to the Topic Water Reclamation and Reuse)
  • Article
  • Open Access
25 Citations
2,933 Views
17 Pages

An Innovative Cloud-Fog-Based Smart Grid Scheme for Efficient Resource Utilization

  • Fahad Alsokhiry,
  • Andres Annuk,
  • Mohamed A. Mohamed and
  • Manoel Marinho

4 February 2023

Smart grids (SGs) enhance the effectiveness, reliability, resilience, and energy-efficient operation of electrical networks. Nonetheless, SGs suffer from big data transactions which limit their capabilities and can cause delays in the optimal operati...

(This article belongs to the Section Fault Diagnosis & Sensors)
  • Article
  • Open Access
5 Citations
2,512 Views
15 Pages

Rational Utilization of Sediment Resources Improves Rice Yield and Nitrogen Use Efficiency under Salt Stress

  • Shenghai Cheng,
  • Aibin He,
  • Xiayu Guo,
  • Rongyi Li and ,
  • Jianbo Wang,
  • Yucheng Qi,
  • Pengfei Zhang,
  • Weixu Tao,
  • Junchao Ji and
  • Zhiyong Ai
  • + 7 authors+ 2 authors

Soil salinization negatively affects rice growth and yield; however, how different sludge sources regulate rice growth and yield under salt stress was rarely investigated. This study evaluated the performance of two salt-tolerant rice cultivars, Chao...

(This article belongs to the Special Issue Effects of Salt Stress on Crop Production)
  • Article
  • Open Access
34 Citations
4,218 Views
16 Pages

3 April 2020

To promote the high-quality development of the Yellow River Basin, the total amount and intensity of agricultural water must be controlled. Further speaking, an urbanization development system should be established that is compatible with water resou...

(This article belongs to the Special Issue Sustainable Applications in Agriculture)
  • Article
  • Open Access
2 Citations
2,157 Views
23 Pages

The Content-Centric Network (CCN) presents an alternative to the conventional TCP/IP network, where IP is fundamental for communication between the source and destination. Instead of relying on IP addresses, CCN emphasizes content to enable efficient...

  • Article
  • Open Access
2 Citations
706 Views
31 Pages

Transforming a conventional university campus into a smart campus by leveraging modern technologies aims to deliver university services efficiently, effectively, and at low cost. Modern technologies enhance campus life by providing services, such as...

  • Article
  • Open Access
1 Citations
2,516 Views
27 Pages

RAP-Optimizer: Resource-Aware Predictive Model for Cost Optimization of Cloud AIaaS Applications

  • Kaushik Sathupadi,
  • Ramya Avula,
  • Arunkumar Velayutham and
  • Sandesh Achar

14 November 2024

Artificial Intelligence (AI) applications are rapidly growing, and more applications are joining the market competition. As a result, the AI-as-a-service (AIaaS) model is experiencing rapid growth. Many of these AIaaS-based applications are not prope...

  • Article
  • Open Access
19 Citations
5,579 Views
18 Pages

Efficiency and Resource Allocation in Government Hospitals in Saudi Arabi: A Casemix Index Approach

  • Abdulrahman Alshehri,
  • Bander Balkhi,
  • Ghada Gleeson and
  • Ehab Atassi

11 September 2023

In Saudi Arabia, the evaluation of healthcare institutions’ performance and efficiency is gaining prominence to ensure effective resource utilization. This study aims to assess the efficiency of government hospitals in Saudi Arabia using the ca...

(This article belongs to the Section Health Policy)
  • Article
  • Open Access
9 Citations
3,055 Views
18 Pages

23 July 2022

In the background of water ecological protection, how to utilize the superfluous coal mine water efficiently has become an urgent problem, especially in northwest China, where the fragile ecological environment needs to be protected but lacks water....

(This article belongs to the Special Issue GIS in Water Resource Management: Allocation, Contamination, and Ecosystem)
  • Proceeding Paper
  • Open Access
2,565 Views
7 Pages

3 September 2025

Construction projects face growing public environmental awareness, a shortage of skilled workers, and increasingly stringent legal regulations. Although construction technologies are advancing, construction progress management remains context-depende...

(This article belongs to the Proceedings of 2025 IEEE 5th International Conference on Electronic Communications, Internet of Things and Big Data)
  • Article
  • Open Access
5 Citations
2,720 Views
16 Pages

27 July 2022

The problems of water shortages and groundwater overexploitation are serious in Beijing. Resources are over-exploited to meet the industrial needs of various sectors, and the capacity of groundwater resources to support economic development is also r...

(This article belongs to the Special Issue Sustainable Assessment and Management of Groundwater Resources)
  • Article
  • Open Access
3 Citations
3,065 Views
18 Pages

20 December 2023

Binary Edwards Curves (BEC) play a pivotal role in modern cryptographic processes and applications, offering a combination of robust security as well as computational efficiency. For robust security, this article harnesses the inherent strengths of B...

  • Article
  • Open Access
4 Citations
1,642 Views
49 Pages

Reinforcement Learning-Guided Hybrid Metaheuristic for Energy-Aware Load Balancing in Cloud Environments

  • Yousef Sanjalawe,
  • Salam Al-E’mari,
  • Budoor Allehyani and
  • Sharif Naser Makhadmeh

13 November 2025

Cloud computing has transformed modern IT infrastructure by enabling scalable, on-demand access to virtualized resources. However, the rapid growth of cloud services has intensified energy consumption across data centres, increasing operational costs...

(This article belongs to the Section Algorithms for Multidisciplinary Applications)
  • Article
  • Open Access
5 Citations
2,391 Views
21 Pages

Enzymatic Stoichiometry and Microbial Resource Limitation in a Saline-Alkaline Soil Five Years After Biochar Application, Fertilization, and Irrigation

  • Jingjing Li,
  • Yinku Liang,
  • Lihua Xue,
  • Wenwen Li and ,
  • Sheng Zhang,
  • Kazem Zamanian and
  • Xiaoning Zhao
  • + 2 authors+ 0 author

27 February 2025

The effect of biochar addition on enzyme stoichiometry and regulatory mechanisms in saline-alkali soil is still vague. We studied how five years (2018–2023) of applying 10 t biochar ha−1 yr−1 influences soil’s chemical and mic...

(This article belongs to the Section Farming Sustainability)
  • Article
  • Open Access
18 Citations
4,180 Views
14 Pages

A Conceptual Framework to Describe Energy Efficiency and Demand Response Interactions

  • Andrew J. Satchwell,
  • Peter A. Cappers,
  • Jeff Deason,
  • Sydney P. Forrester and ,
  • Natalie Mims Frick,
  • Brian F. Gerke and
  • Mary Ann Piette
  • + 2 authors+ 0 author

21 August 2020

Energy efficiency (EE) and demand response (DR) resources provide important utility systems and ratepayer benefits. At the same time, the rapid change in the amount and type of variable renewable energy, like solar and wind, is reshaping the role and...

(This article belongs to the Special Issue Energy Efficiency in Integrated Building Systems)
  • Article
  • Open Access
2 Citations
2,011 Views
15 Pages

Construction and Properties of Wood-Based Tannin–Iron-Complexed Photothermal Material Populus tomentosa Carr.@Fe-GA for Solar Seawater Desalination System

  • Hongyan Zhu,
  • Xinyu Li,
  • Shijie Li,
  • Ximing Wang and ,
  • Yabo Ma,
  • Jin Zhang,
  • Yunpeng Ren and
  • Jianguo Zhao
  • + 3 authors+ 0 author

16 January 2025

Desalinating seawater is a crucial method for addressing the shortage of freshwater resources. High-efficiency, low-cost, and environmentally friendly desalination technologies are key issues that urgently need to be addressed. This work used Populus...

  • Article
  • Open Access
498 Views
15 Pages

Objectives: Hospital efficiency provides a systems-level perspective for identifying unrealized capacity to improve care delivery, quality, and patient safety. This study evaluated relative technical efficiency among U.S. short-term acute care hospit...

(This article belongs to the Special Issue Data-Driven Strategies for Patient Safety and Clinical Risk Mitigation)
  • Article
  • Open Access
1 Citations
1,413 Views
19 Pages

Spatial–Temporal Evolution of Agricultural Water Use Efficiency Based on DEA Approach and Spatial Autocorrelation

  • Litao Huo,
  • Ruitao Jia,
  • Sa Wei,
  • Meijing Chen and ,
  • Qingqing Ma,
  • Tengfei Jia,
  • Jiawei Sun and
  • Zonglin Han
  • + 3 authors+ 0 author

12 May 2025

With the change in climate and rapid social development, the problems of low agricultural water resource utilization efficiency (AWUE) and significant spatiotemporal variability in the Hebei Province of China are becoming increasingly prominent. This...

(This article belongs to the Special Issue Methods and Tools for Sustainable Agricultural Water Management)
  • Article
  • Open Access
10 Citations
3,213 Views
26 Pages

High-resolution three-dimensional (3D) variations in ocean temperature and salinity fields are of great significance for ocean environment monitoring. Currently, AI-based 3D temperature and salinity field predictions rely on expensive 3D data, and as...

(This article belongs to the Section Physical Oceanography)
  • Article
  • Open Access
622 Views
20 Pages

Threshold Effects of Water Use Efficiency in Urbanization and Industrial Growth

  • Haixia Duo,
  • Shanbao Liu,
  • Linghui Zeng,
  • Dengchao Wang and ,
  • Caole Li,
  • Yizhe Wang,
  • Fan Wang,
  • Gang Chen and
  • Qiuying Zhang
  • + 4 authors+ 0 author

11 March 2026

Based on panel data from 14 prefectures in Xinjiang from 2004 to 2022, this study employs the Super-SBM model and panel threshold regression to assess how urbanization and industrial growth influence industrial water resource utilization efficiency (...

  • Article
  • Open Access
10 Citations
5,066 Views
23 Pages

9 January 2023

In order to achieve efficient resource utilization of metal tailings, taking the roasted clinker of silver tailings (RCST) as the object, the dissolution behaviors of Si, Al and Fe in the water–acid two-stage leaching process and the water leac...

(This article belongs to the Section Environmental Mineralogy and Biogeochemistry)
  • Article
  • Open Access
13 Citations
6,224 Views
12 Pages

New Comparative Experiments of Different Soil Types for Farmland Water Conservation in Arid Regions

  • Yiben Cheng,
  • Yanli Li,
  • Hongbin Zhan,
  • Hairong Liang and ,
  • Wenbin Yang,
  • Yinming Zhao and
  • Taojia Li
  • + 2 authors+ 0 author

9 March 2018

Irrigated farmland is the main food source of desert areas, and moisture is the main limiting factor of desert farmland crop productivity. Study on the influence of irrigation on desert farmland soil moisture can guide the agricultural water resource...

(This article belongs to the Special Issue Advances in Groundwater Flow and Solute Transport: Pushing the Hidden Boundary)
  • Article
  • Open Access
24 Citations
5,526 Views
23 Pages

Technical Efficiency of China’s Agriculture and Output Elasticity of Factors Based on Water Resources Utilization

  • Shiliang Yang,
  • Huimin Wang,
  • Jinping Tong,
  • Jianfeng Ma and ,
  • Fan Zhang and
  • Shijuan Wu
  • + 1 author+ 0 author

26 September 2020

A stochastic frontier approach (SFA) model of translog production function was constructed to analyze the growth effect of agricultural production factors on grain production in China. Under the condition of unchanged cultivated land, the agricultura...

(This article belongs to the Special Issue The Water-Energy-Food Nexus: Sustainable Development)
  • Article
  • Open Access
1 Citations
1,531 Views
17 Pages

Height and Light-Obtaining Ability of Leymus chinensis Increased After a Decade of Warming in the Typical Steppe of Inner Mongolia, China

  • Zhiqiang Wan,
  • Rui Gu,
  • Yan Liang,
  • Xi Chun and ,
  • Haijun Zhou and
  • Weiqing Zhang
  • + 1 author+ 0 author

3 June 2025

In the era of global climate change, existing evidence indicates that dominant species play a crucial role in regulating grassland structure and function. However, what remains overlooked are the factors that regulate the growth of dominant species u...

  • Review
  • Open Access
17 Citations
10,708 Views
14 Pages

12 May 2011

Both organic and conventional farming processes require energy input in the form of diesel fuel for farming equipment, animal feed, and fertilizer compounds. The most significant difference between the two methods is the use in conventional farming o...

  • Article
  • Open Access
40 Citations
9,084 Views
25 Pages

Estimation and Efficient Utilization of Straw Resources in Ghana

  • Patience Afi Seglah,
  • Yajing Wang,
  • Hongyan Wang and
  • Yuyun Bi

2 August 2019

The significance of this research is on maize, rice, sorghum, millet, groundnut, soybeans and cowpea straw for stronger sustainability in Ghana’s economic development. Quantifying and re-use of crop straw resources in Ghana is still at the infa...

  • Article
  • Open Access
13 Citations
5,183 Views
11 Pages

New plant production systems with a low environmental impact (or a high resource utilization efficiency) are necessary for urban agriculture development. This study explores the benefits of closed plant production systems (CPPSs) with artificial ligh...

(This article belongs to the Special Issue Role of Vertical Farming in Modern Horticultural Crop Production)
  • Article
  • Open Access
10 Citations
3,480 Views
15 Pages

The Efficiency of Resource Utilization in EU-28 Countries through Eco-Innovation and Digital Inclusion

  • Alexandra-Maria Constantin,
  • Orlando-Marian Voica,
  • Cătălin-Ionuț Silvestru,
  • Vasilica-Cristina Icociu and ,
  • Ramona-Camelia Silvestru and
  • Andreea Grecu
  • + 1 author+ 0 author

18 December 2023

Innovation has been a historical driver for progress. The need for more effective resource utilization has ignited the presence of many innovations in the economic environment. Among others, digitalization and internet connectivity are important pill...

(This article belongs to the Collection Digital Economy and Sustainable Development)
  • Article
  • Open Access
1 Citations
1,137 Views
25 Pages

5 December 2025

Implementing natural resource protection systems and improving regional water resource utilization efficiency are effective ways to resolve the contradiction between economic development and water resource poverty. To this end, this paper establishes...

(This article belongs to the Section Urban Water Management)
  • Article
  • Open Access
11 Citations
2,349 Views
17 Pages

Improvement of Climate Resource Utilization Efficiency to Enhance Maize Yield through Adjusting Planting Density

  • Wenming Wu,
  • Lin Zhang,
  • Zhaokang Chu,
  • Wei Yue and ,
  • Ying Xu,
  • Chen Peng,
  • Xiang Chen,
  • Lili Jing,
  • Wei Ma and
  • Shiji Wang
  • + 5 authors+ 0 author

14 March 2023

The sustainable high yield of crops is critically important under the current situation of global climate warming. In order to improve regional yield, it is urgent to clarify the limiting factors of local grain yield and change the traditional planti...

(This article belongs to the Special Issue Adaptation of Crops to the Environment under Climate Change: Physiological and Agronomic Strategies — Volume II)
  • Article
  • Open Access
2 Citations
1,603 Views
31 Pages

This paper addresses the use of discrete-event simulation as a tool for optimizing the production process of an assembly line and identifying the potential for improving production efficiency. A digital model of the manufacturing system was developed...

  • Article
  • Open Access
17 Citations
3,740 Views
11 Pages

20 June 2019

Tibet is the province with the largest international rivers and water resource reserves in China. However, due to its special ecological environment, the utilization of water resources has become an inevitable problem. Considering the undesirable out...

(This article belongs to the Special Issue Sustainability of Water Resources in the Developing Cities)
  • Article
  • Open Access
362 Views
23 Pages

26 June 2026

Labor and land resources are two key factors of production. The extent of their internalization significantly influences rural resilience. This study evaluates the resilience of different rural business formats by measuring the degree of land resourc...

(This article belongs to the Special Issue Land Use Optimization for Sustainable Agricultural and Food Systems)
  • Article
  • Open Access
1,430 Views
23 Pages

From Mining Residues to Potential Resources: A Cross-Disciplinary Strategy for Raw Materials Recovery and Supply

  • Stefano Ubaldini,
  • Alena Luptakova,
  • Matteo Paciucci,
  • Daniela Caschera and ,
  • Roberta Grazia Toro,
  • Isabel Nogues,
  • Victor Pinon,
  • Magdalena Balintova,
  • Adriana Estokova and
  • Daniela Guglietta
  • + 8 authors+ 3 authors

23 January 2026

Digital and green energy transitions are driving an unprecedented demand for Strategic and Critical Raw Materials (S-CRMs), necessitating the identification of alternative sources such as secondary raw materials from exploration and mining residues....

(This article belongs to the Special Issue Efficient Utilization of Metal Mineral Resources and Low-Carbon Metallurgy)

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