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28 Results Found

  • Article
  • Open Access
19 Citations
3,530 Views
20 Pages

Prediction of Regional Forest Soil Nutrients Based on Gaofen-1 Remote Sensing Data

  • Yingying Li,
  • Zhengyong Zhao,
  • Sunwei Wei,
  • Dongxiao Sun and ,
  • Qi Yang and
  • Xiaogang Ding
  • + 1 author+ 0 author

20 October 2021

The study on the spatial distribution of forest soil nutrients is important not only as a reference for understanding the factors affecting soil variability, but also for the rational use of soil resources and the establishment of a virtuous cycle of...

(This article belongs to the Special Issue Monitoring and Assessing Forest Attributes Based on Remote Sensing Technology)
  • Article
  • Open Access
31 Citations
4,483 Views
24 Pages

The Modelling of Surface Roughness after the Ball Burnishing Process with a High-Stiffness Tool by Using Regression Analysis, Artificial Neural Networks, and Support Vector Regression

  • Zeljko Kanovic,
  • Djordje Vukelic,
  • Katica Simunovic,
  • Miljana Prica and ,
  • Tomislav Saric,
  • Branko Tadic and
  • Goran Simunovic
  • + 2 authors+ 0 author

11 February 2022

Surface roughness is an important indicator of the quality of the machined surface. One of the methods that can be applied to improve surface roughness is ball burnishing. Ball burnishing is a finishing process in which a ball is rolled over the work...

  • Article
  • Open Access
5 Citations
2,686 Views
28 Pages

21 December 2025

In this study, a multi-objective optimization framework based on an artificial neural network (ANN) was developed for an inlet perforated distributor plate in a 24S24P 10 kWh cylindrical lithium-ion battery module using immersion cooling. A combined...

(This article belongs to the Special Issue Applications of Symmetry/Asymmetry in Artificial Intelligence and Deep Metaheuristics)
  • Article
  • Open Access
19 Citations
6,080 Views
25 Pages

Analysis of Forming Behavior in Cold Forging of AISI 1010 Steel Using Artificial Neural Network

  • Praveenkumar M. Petkar,
  • V. N. Gaitonde,
  • S. R. Karnik,
  • Vinayak N. Kulkarni and ,
  • T. K. G. Raju and
  • J. Paulo Davim
  • + 1 author+ 0 author

28 October 2020

Cold forged parts are mainly employed in automotive and aerospace assemblies, and strength plays an essential role in such applications. Backward extrusion is one such process in cold forging for the production of axisymmetrical cup-like parts, which...

(This article belongs to the Special Issue Challenges and Achievements in Metal Forming)
  • Article
  • Open Access
59 Citations
9,129 Views
21 Pages

Mapping Regional Soil Organic Matter Based on Sentinel-2A and MODIS Imagery Using Machine Learning Algorithms and Google Earth Engine

  • Meiwei Zhang,
  • Meinan Zhang,
  • Haoxuan Yang,
  • Yuanliang Jin and ,
  • Xinle Zhang and
  • Huanjun Liu
  • + 1 author+ 0 author

26 July 2021

Many studies have attempted to predict soil organic matter (SOM), whereas mapping high-precision and high-resolution SOM maps remains a challenge due to the difficulty of selecting appropriate satellite data sources and prediction algorithms. This st...

  • Article
  • Open Access
870 Views
27 Pages

The combination of Fourier-transform infrared (FTIR) spectroscopy and machine learning gives a promising result in wheat variety classification. This study aimed to evaluate the contributions of distinct spectral regions and their combinations to cla...

(This article belongs to the Special Issue Integrating Spectroscopy and Machine Learning for Crop Phenotyping)
  • Article
  • Open Access
1 Citations
1,404 Views
18 Pages

The Evaluation and Development of a Prediction Artificial Neural Network Model for Specific Volumetric Fuel Efficiency (SVFE) of a Tractor–Chisel Plow System Based on Field Operation

  • Saleh M. Al-Sager,
  • Saad S. Almady,
  • Waleed A. Almasoud,
  • Abdulrahman A. Al-Janobi and ,
  • Samy A. Marey,
  • Saad A. Al-Hamed and
  • Abdulwahed M. Aboukarima
  • + 2 authors+ 0 author

7 June 2025

For every tractor test carried out on a concrete road under defined conditions, the Nebraska Tractor Test Laboratory (NTTL) provides values of the specific volumetric fuel efficiency (SVFE) in unit of kWh/L). Because soil tillage is a highly energy-i...

(This article belongs to the Section Sustainable Processes)
  • Article
  • Open Access
26 Citations
9,137 Views
17 Pages

Mapping Forest Canopy Height over Continental China Using Multi-Source Remote Sensing Data

  • Xiliang Ni,
  • Yuke Zhou,
  • Chunxiang Cao,
  • Xuejun Wang and ,
  • Yuli Shi,
  • Taejin Park,
  • Sungho Choi and
  • Ranga B. Myneni
  • + 3 authors+ 0 author

30 June 2015

Spatially-detailed forest height data are useful to monitor local, regional and global carbon cycle. LiDAR remote sensing can measure three-dimensional forest features but generating spatially-contiguous forest height maps at a large scale (e.g., con...

  • Article
  • Open Access
34 Citations
4,502 Views
23 Pages

Analysis of Factors Related to Forest Fires in Different Forest Ecosystems in China

  • Zechuan Wu,
  • Mingze Li,
  • Bin Wang,
  • Yuping Tian and ,
  • Ying Quan and
  • Jianyang Liu
  • + 1 author+ 0 author

29 June 2022

Forests are the largest terrestrial ecosystem with major benefits in three areas: economy, ecology, and society. However, the frequent occurrence of forest fires has seriously affected the structure and function of forests. To provide a strong scient...

(This article belongs to the Special Issue Fire Ecology and Management in Forest)
  • Article
  • Open Access
13 Citations
3,734 Views
18 Pages

8 October 2024

The unmanned quad tilt-rotor eVTOL (QTRV) is a variable-configuration aircraft that combines the features of vertical takeoff and landing (VTOL), hovering, and high-speed cruising, making its control system design particularly challenging. The flight...

(This article belongs to the Section Drone Design and Development)
  • Article
  • Open Access
77 Citations
11,925 Views
30 Pages

10 September 2014

We investigated the use of full-range (400–2,500 nm) hyperspectral data obtained by sampling foliar reflectances to discriminate 46 plant species in a tropical wetland in Jamaica. A total of 47 spectral variables, including derivative spectra, spectr...

  • Article
  • Open Access
24 Citations
5,346 Views
25 Pages

Optimization of Fly Ash—Slag One-Part Geopolymers with Improved Properties

  • Iman Faridmehr,
  • Mohammad Ali Sahraei,
  • Moncef L. Nehdi and
  • Kiyanets A. Valerievich

15 March 2023

One-part geopolymer concrete/mortar is a pre-mixed material made from industrial by-products and solid alkaline activators that only requires the addition of water for activation. Apart from being environmentally friendly, it also reduces complexity...

(This article belongs to the Special Issue Advances in the Mechanical Properties of Cements, Mortars and Concretes)
  • Article
  • Open Access
433 Views
26 Pages

16 September 2026

This paper concerns the optimization of the tribological properties of carbonitrided steel, a matter of particular significance in the design of highly stressed, hardened mechanical components. The study aims to explore the simultaneous treatment of...

(This article belongs to the Section Metal Surface Process)
  • Article
  • Open Access
5 Citations
2,680 Views
23 Pages

15 May 2024

Soil copper (Cu) contamination in mining areas poses a serious threat to the surrounding environment and human health. Timely determination of Cu concentrations is crucial for the ecological protection of mining areas. Hyperspectral remote sensing te...

  • Article
  • Open Access
10 Citations
4,332 Views
32 Pages

19 September 2025

Accurate cost estimation during the conceptual and feasibility phase of highway projects is essential for informed decision making by public contracting authorities. Existing approaches often rely on pavement cross-section descriptors, general projec...

(This article belongs to the Special Issue Artificial Intelligence in Civil Engineering: Latest Advances and Prospects)
  • Article
  • Open Access
11 Citations
2,362 Views
22 Pages

Extraction Optimization of Quercus cerris L. Wood Chips: A Comparative Study between Full Factorial Design (FFD) and Artificial Neural Network (ANN)

  • Maria Ponticelli,
  • Vittorio Carlucci,
  • Marisabel Mecca,
  • Luigi Todaro and ,
  • Luigi Milella and
  • Daniela Russo
  • + 1 author+ 0 author

14 September 2024

From a circular bio-economy perspective, biomass valorization requires the implementation of increasingly efficient extraction techniques to ensure the environmental and economic sustainability of biorefining processes. This research focuses on optim...

(This article belongs to the Special Issue Phenolic Compounds in Foods, Plants and Related By-Products—2nd Edition)
  • Article
  • Open Access
30 Citations
6,017 Views
27 Pages

20 June 2024

Forest biomass estimation is undoubtedly one of the most pressing research subjects at present. Combining multi-source remote sensing information can give full play to the advantages of different remote sensing technologies, providing more comprehens...

(This article belongs to the Section Forest Remote Sensing)
  • Article
  • Open Access
48 Citations
8,506 Views
19 Pages

23 November 2019

Currently, with the satisfaction of people’s material life, sports, like yoga and tai chi, have become essential activities in people’s daily life. For most yoga amateurs, they could only learn yoga by self-study, like mechanically imitat...

(This article belongs to the Special Issue Wearable Sensors in Healthcare: Methods, Algorithms, Applications)
  • Review
  • Open Access
68 Citations
7,672 Views
21 Pages

A Systematic Review of Machine-Learning Solutions in Anaerobic Digestion

  • Harvey Rutland,
  • Jiseon You,
  • Haixia Liu,
  • Larry Bull and
  • Darren Reynolds

The use of machine learning (ML) in anaerobic digestion (AD) is growing in popularity and improves the interpretation of complex system parameters for better operation and optimisation. This systematic literature review aims to explore how ML is curr...

(This article belongs to the Section Biochemical Engineering)
  • Article
  • Open Access
48 Citations
14,548 Views
23 Pages

Plant Electrical Signal Classification Based on Waveform Similarity

  • Yang Chen,
  • Dong-Jie Zhao,
  • Zi-Yang Wang,
  • Zhong-Yi Wang and ,
  • Guiliang Tang and
  • Lan Huang
  • + 1 author+ 0 author

15 October 2016

(1) Background: Plant electrical signals are important physiological traits which reflect plant physiological state. As a kind of phenotypic data, plant action potential (AP) evoked by external stimuli—e.g., electrical stimulation, environmental stre...

  • Article
  • Open Access
17 Citations
2,949 Views
22 Pages

Extreme Learning Machine-Based Diagnostics for Component Degradation in a Microturbine

  • Nicola Menga,
  • Akhila Mothakani,
  • Maria Grazia De Giorgi,
  • Radoslaw Przysowa and
  • Antonio Ficarella

4 October 2022

Micro turbojets are used for propelling radio-controlled aircraft, aerial targets, and personal air vehicles. When compared to full-scale engines, they are characterized by relatively low efficiency and durability. In this context, the degraded perfo...

(This article belongs to the Section I2: Energy and Combustion Science)
  • Article
  • Open Access
3 Citations
3,222 Views
26 Pages

Intelligent Soft Sensors for Inferential Monitoring of Hydrodesulfurization Process Analyzers

  • Željka Ujević Andrijić,
  • Srečko Herceg,
  • Magdalena Šimić and
  • Nenad Bolf

19 August 2025

This work presents the development of soft sensor models for monitoring the operation of online process analyzers used to measure the sulfur content in the product of the refinery hydrodesulfurization process. Since sulfur content often fluctuates ov...

(This article belongs to the Special Issue Analysis and Design of Linear/Nonlinear Control System)
  • Article
  • Open Access
186 Views
22 Pages

28 September 2026

The uniaxial compressive stress–strain curve of concrete is critical for structural nonlinear simulation and safety evaluation. Traditional constitutive models rely on empirical assumptions with poor generalization, while common machine learnin...

  • Article
  • Open Access
267 Views
31 Pages

Interpretable Monthly Decision Support for Sugarcane Mill Planning: One-Month-Ahead Cane Tonnage Forecasting and Operational-State Profiling in Coastal Ecuador

  • Kevin Gabriel Castillo Villegas,
  • Samuel Valle-Asan,
  • Adriana Sanchez-Caicedo,
  • Flavio Valle-Asan and ,
  • Jaime Rolando Fajardo Aguilar and
  • Pedro Javier Fajardo Aguilar
  • + 1 author+ 0 author

8 October 2026

Monthly cane supply anticipation is critical for harvest scheduling, mill intake coordination, transport allocation, labor planning, and maintenance organization in vertically integrated sugarcane agroindustrial systems. This study developed an inter...

(This article belongs to the Special Issue Application of Deep and Machine Learning in Crop Monitoring and Management—2nd Edition)
  • Article
  • Open Access
5 Citations
6,565 Views
28 Pages

18 December 2024

Based on social exchange theory, social psychology theories, and despotic leadership theory, this study explored the impact of petty tyranny on employee turnover intentions. Specifically, the authors examined the mediating effect of toxic workplace e...

  • Review
  • Open Access
606 Views
49 Pages

9 September 2026

Agricultural drip fertigation is a highly coupled dynamic process in which precision resource management depends on the coordinated performance of the entire equipment chain. Against the backdrop of global water scarcity and excessive fertilizer appl...

(This article belongs to the Section Automation Control Systems)
  • Article
  • Open Access
19 Citations
2,963 Views
21 Pages

Evaluation of Hyperspectral Monitoring Model for Aboveground Dry Biomass of Winter Wheat by Using Multiple Factors

  • Chenbo Yang,
  • Jing Xu,
  • Meichen Feng,
  • Juan Bai and ,
  • Hui Sun,
  • Lifang Song,
  • Chao Wang,
  • Wude Yang,
  • Lujie Xiao and
  • Xiaoyan Song
  • + 6 authors+ 1 author

26 March 2023

The aboveground dry biomass (AGDB) of winter wheat can reflect the growth and development of winter wheat. The rapid monitoring of AGDB by using hyperspectral technology is of great significance for obtaining the growth and development status of wint...

(This article belongs to the Section Precision and Digital Agriculture)
  • Article
  • Open Access
22 Citations
3,274 Views
25 Pages

Hybrid and Ensemble Methods of Two Days Ahead Forecasts of Electric Energy Production in a Small Wind Turbine

  • Paweł Piotrowski,
  • Marcin Kopyt,
  • Dariusz Baczyński,
  • Sylwester Robak and
  • Tomasz Gulczyński

24 February 2021

The ability to forecast electricity generation for a small wind turbine is important both on a larger scale where there are many such turbines (because it creates problems for networks managed by distribution system operators) and for prosumers to al...

(This article belongs to the Collection Feature Papers in Energy, Environment and Well-Being)