Search Results
38500 articles found
ARTICLE
|
doi:10.20944/preprints202407.1952.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
fuzzy logic; max-min composition; continuous part of combined system (CCS); open pit; mining; dependability
Online: 24 July 2024 (11:51:27 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1586.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Cyclic dynamic loading; Gas-bearing coal; Permeability; Complete stress-strain process; Sensitivity analysis
Online: 21 August 2024 (15:20:34 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1235.v1
Subject:
Business, Economics And Management,
Other
Keywords:
Impact Assessment; Territorial analysis; Post-Mining planning; Risks and opportunities; Impact Modelling; Prediction; Stakeholder management; Transition
Online: 21 February 2024 (15:43:03 CET)
ARTICLE
|
doi:10.20944/preprints202405.0822.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
ScCO2; Low/High-rank coal; Coal structure; Nano-molecular scale; Response mechinasm
Online: 13 May 2024 (09:54:39 CEST)
REVIEW
|
doi:10.20944/preprints202402.0484.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
hydrogen fuel cell; multi-rotor drone; lightweight design; hydrogen storage method; energy management strategy
Online: 8 February 2024 (05:20:31 CET)
ARTICLE
|
doi:10.20944/preprints202407.2070.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
finite element analysis (FEA); alternate cyclic forging (ACF); metal flow; effective strain; effective stress; forging load
Online: 26 July 2024 (04:46:55 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0336.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Fault Diagnosis; Electro-hydraulic Control System; Fault Propagation Characteristics; Turbofan engine
Online: 6 August 2024 (08:27:05 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1787.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
high-entropy alloy; Al and Ti elements; annealing heat treatment; second phase strengthening; compressive properties
Online: 24 September 2024 (03:07:19 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1672.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
shearer; similarity theory; Digital Twin; Cutting Experiment System
Online: 26 April 2024 (11:27:57 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1969.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
Virtual Reality; Underground Commercial street; Appropriate Spatial Scale; Multidimensional Scale; Perception Evaluation
Online: 29 May 2024 (11:58:05 CEST)
ARTICLE
|
doi:10.20944/preprints202408.2263.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Underground hydrogen storage; Salt cavern; Flow and heat transfer model; Hydrogen and natural gas; Diversity
Online: 2 September 2024 (10:54:44 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1512.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
autonomous driving; creep rate; mining electric locomotive; reinforcement learning; 15 speed control
Online: 23 April 2024 (10:07:13 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0994.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Unmanned driving; Truck dynamics; Offset reaction time; Road width; Economic benefits
Online: 18 March 2024 (08:09:42 CET)
ARTICLE
|
doi:10.20944/preprints202404.0617.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
self-exited oscillations; vibrations; shape memory alloy, thermomechanical oscillations
Online: 9 April 2024 (10:04:43 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1814.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
object detection; coal mine; YOLOv8; lightweight purning
Online: 25 January 2024 (08:40:13 CET)
ARTICLE
|
doi:10.20944/preprints202403.1195.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Electronic detonator; RHT model; precision delay; Rock damage; Mohr-Coulomb criterion
Online: 20 March 2024 (10:19:04 CET)
ARTICLE
|
doi:10.20944/preprints202402.1296.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Multimodal data; remote sensing; reinforcement learning; meta-learning; causal learning
Online: 22 February 2024 (15:30:22 CET)
ARTICLE
|
doi:10.20944/preprints202407.2204.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Shearer; Motion Planning; Digital Twin; Reinforcement Learning
Online: 29 July 2024 (10:46:53 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0394.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Fuzzy Proportional-Integral-Derivative (F-PID) controller; Mining electric locomotive; SVPWM; Vector Control; Accurate stopping
Online: 8 March 2024 (01:55:53 CET)
ARTICLE
|
doi:10.20944/preprints202404.1168.v1
Subject:
Social Sciences,
Geography, Planning And Development
Keywords:
Smart City; SPI Model; Tri-dimensional Framework; Dagum Gini Coefficient; BP Neural Networks
Online: 17 April 2024 (13:07:31 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0983.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
liquid flat-plate solar collector; transient states; in-house mathematical model; in-house computer program; experimental verification; collector time constant; collector instantaneous efficiency
Online: 15 May 2024 (10:26:53 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0192.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Rockbursts; Threadbar; Dynamic testing; Numerical modelling; energy absorption
Online: 2 April 2024 (10:26:04 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0003.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
Coal mining; Community voice; Health impacts; Perceived; Well-being
Online: 1 August 2024 (12:03:05 CEST)
ARTICLE
|
doi:10.20944/preprints201908.0058.v1
Subject:
Social Sciences,
Law
Keywords:
risk distribution; Mulawarman village; coal mining; environmental justice; Indonesia
Online: 5 August 2019 (08:27:43 CEST)
REVIEW
|
doi:10.20944/preprints202402.1321.v1
Online: 22 February 2024 (16:09:23 CET)
ARTICLE
|
doi:10.20944/preprints202407.1814.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Siberia, Minusinsk Basin; Permian; tonstein; ash falls, U-PB dating; CA-ID-TIMS, geochronology; biostratigraphy; Angaraland
Online: 23 July 2024 (17:56:36 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0266.v2
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Changxing Formation limestone; mining-induced fractures; mine water-inrush source; atmospheric precipitation
Online: 13 May 2024 (04:30:16 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1286.v1
Subject:
Engineering,
Marine Engineering
Keywords:
fuel cell propulsion system; fuzzy logic control; energy management strategy; hybrid energy storage system; energy efficiency; ship electrification
Online: 17 September 2024 (11:38:24 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0104.v1
Online: 4 March 2024 (10:36:43 CET)
REVIEW
|
doi:10.20944/preprints201608.0021.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
electrical and electronic waste; recycling; legislative frameworks; environmental management; landfilling
Online: 3 August 2016 (12:33:45 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1493.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
classical electrodynamics; 3-body problem; energy estimation of the rounding particles
Online: 21 August 2024 (00:17:04 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1189.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
In-situ testing; Double U-pipe ground heat exchanger; Heat transfer model; Shallow geothermal energy
Online: 18 April 2024 (11:06:32 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1737.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
NATM; tunnel; FEM; earth surface subsidence; subsidence monitoring
Online: 23 July 2024 (00:19:34 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0698.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
mass movement, weight evidence, principal component analysis, machine learning.
Online: 10 May 2024 (14:15:59 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0261.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
coal mine water hazard; MODFLOW; non-structural mesh; mine hydrogeology
Online: 5 September 2023 (07:05:53 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0220.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
composite fibers; flexural strength; polyester matrix; reinforcement
Online: 29 August 2016 (10:46:01 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1342.v1
Subject:
Engineering,
Other
Keywords:
CO2-EOR Huff-n-Puff; Hydraulic fracturing simulation; Hydrodynamic-geomechanical coupled model; Wolfcamp A formation; Optimizing recovery of unconventional reservoir
Online: 17 July 2024 (08:37:12 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1417.v1
Subject:
Environmental And Earth Sciences,
Ecology
Keywords:
water resources; lakes; reservoirs; climate change; Kazakhstan.
Online: 20 June 2024 (13:19:33 CEST)
ARTICLE
|
doi:10.20944/preprints201804.0207.v1
Subject:
Engineering,
Civil Engineering
Keywords:
deep mining; coal seam floor; unloading disturbance; space–time difference; stress shell; mechanical mechanism
Online: 16 April 2018 (11:29:05 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1181.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
Pseudomonas fluorescens; nitrogen; Coal mining area; soil reclamation
Online: 21 November 2023 (10:33:13 CET)
ARTICLE
|
doi:10.20944/preprints202408.0464.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
extraterrestrial mining; LUNARMINERS; shackelton crater; swarm robotics; nature inspired behavior; water-ice extraction
Online: 7 August 2024 (14:10:59 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0415.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
zircon; trace elements; rare earth elements; U-Pb zircon geochronology; eclogites; pegmatites; the Marun-Keu complex; the Polar Urals
Online: 7 June 2024 (02:47:51 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0136.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
vertical axis wind turbine; CST parameterization; NSGA-II; airfoil; optimization; multiple streamtube model
Online: 13 August 2016 (09:15:42 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0055.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
employee satisfaction; mine; OHSAS18001; FAHP; 2-tuple linguistic information
Online: 9 December 2016 (10:22:28 CET)
ARTICLE
|
doi:10.20944/preprints201808.0073.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Artificial restoration; ecological restoration; coal mining subsidence; semi–arid; soil microbial community
Online: 3 August 2018 (15:48:23 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0536.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
open-pit coal mine; dewatering; groundwater level; vadose zone; moisture movement; capillary water
Online: 24 February 2021 (09:55:58 CET)
ARTICLE
|
doi:10.20944/preprints202406.0744.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
polyvinyl alcohol films pva/glycerol blends; crystallinity; infrared spectroscopy; x-ray diffraction; thermogravimetry; differential thermal analysis; atomic force microscopy; lateral force microscopy; ultrasonic force microscopy
Online: 12 June 2024 (14:07:00 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1730.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
wear; sandstone; tribology; wear-resistant steels
Online: 27 May 2024 (10:28:43 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1043.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
neural information; neural machines; neural networks; sensors and actuators; nervous systems; artificial intelligence
Online: 18 March 2024 (16:14:14 CET)
REVIEW
|
doi:10.20944/preprints202408.1621.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
coal mine overburden; coal mine wastes; construction industry; R principles; circular economy
Online: 23 August 2024 (04:06:03 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0743.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
carbon sequestration; climate action; enhanced rock weathering (ERW); mineralization; natural-based materials
Online: 13 May 2024 (07:51:09 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1677.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Well deployment; Genetic Algorithms; CMG; Global Optimization; Reservoir
Online: 29 February 2024 (11:41:15 CET)
ARTICLE
|
doi:10.20944/preprints202405.0639.v2
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
potash mine closure; flooding; gas dynamics; worked-out area; mathematical modeling
Online: 18 June 2024 (08:17:44 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1694.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
Inverse Distance Weighting (IDW Power distance exponent (p)); Neogene; Croatia; sandstone
Online: 26 April 2024 (07:49:39 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0927.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
mining; wear; scraper conveyors; austempered ductile iron
Online: 19 February 2024 (14:12:19 CET)
ARTICLE
|
doi:10.20944/preprints202403.0959.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Tailings dams; Environmental risk; Magnetometry; Magnetic susceptibility; La Carolina mining district; Spain
Online: 18 March 2024 (09:53:50 CET)
ARTICLE
|
doi:10.20944/preprints201701.0099.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Zhundong coal; char; CO2 gasification; alkali and alkaline earth metals
Online: 23 January 2017 (09:27:35 CET)
ARTICLE
|
doi:10.20944/preprints202409.0266.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
unbalance; artificial neural network; two-mass system
Online: 3 September 2024 (23:33:24 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1513.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
biochar; coal mining; heavy metals; remediation; seed balls
Online: 24 July 2023 (08:28:43 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0621.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Speech Command; MFCC; Tsetlin Machine; Learning Automata; Pervasive AI; Machine Learning; Artificial Neural Network; Keyword Spotting
Online: 29 January 2021 (13:01:47 CET)
ARTICLE
|
doi:10.20944/preprints202404.0164.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Inclined coal seam; Asymmetric loading; Waterproof coal pillar; Critical size
Online: 2 April 2024 (05:35:59 CEST)
ARTICLE
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Natural radioactivity; risk assessment; 210Pb and 210Po; radiological impact; polluted mine site.
Online: 25 August 2021 (14:55:03 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0069.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
mining; non-energy mineral resources; environmental impact assessment
Online: 13 January 2017 (10:56:46 CET)
ARTICLE
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
transplanted trees; soil microbe diversity; coal mining subsidence areas; the loess plateau
Online: 23 September 2019 (00:44:51 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0044.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
HTL; Multiphase flow; CFD; Plug-flow reactor; Biofuels
Online: 1 May 2024 (05:35:16 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0621.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
Biosolids; organo-mineral fertilizers; 1H NMR relaxometry and double-quantum, 1H and 13C NMR, FT-IR and UV-VIS spectroscopy, PCA statistical analysis; machine learning predictions.
Online: 11 June 2024 (09:54:44 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1920.v1
Subject:
Engineering,
Safety, Risk, Reliability And Quality
Keywords:
friction; wear; reliability; maintenance; reconditioning
Online: 25 July 2024 (12:55:31 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1491.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
Fischer Tropsch synthetic oil; CTL base oil; metallocene PAO; oxidation stability; additive sensitivity
Online: 26 March 2024 (02:16:15 CET)
ARTICLE
|
doi:10.20944/preprints202408.0301.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
Managerial myopia; ESG performance; Green investment; Green sustainable innovation
Online: 6 August 2024 (02:58:18 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0109.v1
Online: 21 December 2016 (10:15:53 CET)
ARTICLE
|
doi:10.20944/preprints202310.1832.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
Pingdingshan No. 10 coal mine; Coalbed gas reservoir; pore-fracture characteristics; adsorption characteristics; gas-bearing properties
Online: 30 October 2023 (07:17:11 CET)
ARTICLE
|
doi:10.20944/preprints202406.1743.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Young’s modulus; Poisson’s ratio; destructive/non-destructive measurement methods; regression; ANN modeling
Online: 25 June 2024 (09:31:04 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0782.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
coal retirement; air quality; human health; environmental justice
Online: 11 April 2024 (07:43:21 CEST)
REVIEW
|
doi:10.20944/preprints202201.0232.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
artificial intelligence; data science; Kernel trick; machine learning; pedagogy
Online: 17 January 2022 (14:19:52 CET)
ARTICLE
|
doi:10.20944/preprints202407.1324.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
reclaimed cambisol; humic acid; water-stable aggregate; soil pore
Online: 16 July 2024 (11:03:07 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1871.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
fuel cell; impedance spectroscopy; Nyquist diagram; SAXS; proton conductivity; composite membrane
Online: 29 April 2024 (10:34:09 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0340.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Cognition; computing models; Deep Learning; Autopoiesis; Structural Machines; Artificial Intelligence
Online: 19 November 2021 (08:16:17 CET)
DATA DESCRIPTOR
|
doi:10.20944/preprints201608.0191.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
nhst; p-values; apa; content mining; tdm; errors
Online: 23 August 2016 (10:33:53 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0566.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Co/C composites; microwave absorption; dielectric loss; magnetic loss
Online: 9 September 2024 (07:07:45 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1145.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
thermal buckling; high-pressure vessels; temperature-induced deformation; temperature effects; structural instability
Online: 15 July 2024 (10:52:39 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1366.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
Energy efficiency; climate change; renewable energy; fossil fuels; geothermal energy; greenhouse gases; energy demand
Online: 22 April 2024 (10:16:48 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints202111.0418.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
general theory of information; named set; knowledge structure; structural machine; autopoietic machine; multi-cloud infrastructure.
Online: 23 November 2021 (10:42:36 CET)
REVIEW
|
doi:10.20944/preprints202407.1407.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
hyperspectral imaging; UAS; mining; visible near-infrared; shortwave infrared; mineral mapping; waste remediation; environmental monitoring; drone
Online: 17 July 2024 (10:56:29 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0683.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
CCS; machine learning; Bayesian optimization; Gaussian Process; applied sciences; regression; predictive modelling; well placement optimization
Online: 12 March 2024 (10:26:25 CET)
ARTICLE
|
doi:10.20944/preprints201608.0234.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
3-D fluid-electrostatic coupling field; electrical sensor performance; concentration measurement; gas/solid two-phase flow
Online: 31 August 2016 (09:03:30 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0754.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
agricultural biogas plant; power quality; active power
Online: 13 May 2024 (12:17:17 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1831.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
CO2 gas fracturing; Coal and gas outburst; Secondary outburst elimination; Safety mining; Tunneling technology
Online: 26 August 2024 (14:11:20 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1778.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
Ecosystem service value; spatial adjustment coefficient; spatial-temporal pattern; subtropical mountain; soil erosion
Online: 23 July 2024 (13:02:58 CEST)
REVIEW
|
doi:10.20944/preprints202402.0877.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
Mining companies; Carbon Emissions; Policy; Low-carbon Technology; Ghana
Online: 16 February 2024 (07:40:15 CET)
ARTICLE
|
doi:10.20944/preprints202104.0753.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Convolutional extreme learning machine; Deep learning; Multimedia analysis
Online: 28 April 2021 (15:31:14 CEST)
TECHNICAL NOTE
|
doi:10.20944/preprints202003.0337.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Restricted Boltzmann machines; artificial intelligence; deep learning
Online: 23 March 2020 (05:51:32 CET)
REVIEW
|
doi:10.20944/preprints201912.0245.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
energy; entropy; anabolism; catabolism; microbial cultures; biotechnology
Online: 19 December 2019 (07:00:02 CET)
ARTICLE
|
doi:10.20944/preprints202310.0818.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Alternate Current; Direct Current; Rotor Fault Detection; Current Sensor
Online: 13 October 2023 (02:58:57 CEST)
ARTICLE
|
doi:10.20944/preprints201710.0141.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Vertical coal bunker; Coal given chamber; Floor heave; Wall-mounted coal bunker; Reinforcement; Self-bearing system
Online: 20 October 2017 (15:31:57 CEST)
ARTICLE
|
doi:10.20944/preprints202405.2041.v2
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Turing machines; Time-travelling; Computability
Online: 23 September 2024 (12:46:49 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0173.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Carnot machine; refrigeration; entropy production; thermodynamics; optimization
Online: 7 November 2018 (14:48:03 CET)
ARTICLE
|
doi:10.20944/preprints202405.0659.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Accuracy; Pain Assessment; PSPI; SVC; SVM; Multilinear subspace learning; TXQEDA; CNN-Deep Learning; UNBC McMaster dataset
Online: 10 May 2024 (11:52:37 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0925.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Coal mining under reservoirs; High-intensity mining; Green mining; Physical simulation; Water conducting fracture zone
Online: 13 June 2023 (10:22:10 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0231.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Data mining; Association rules; Previous Cause; Type of Accident; Overexertion
Online: 24 January 2018 (19:40:52 CET)
ARTICLE
|
doi:10.20944/preprints202310.1707.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
coal bump; stiffness theory; failure criterion; stiffness criterion; USCS; HSZ; LSZ; NSC
Online: 26 October 2023 (11:27:22 CEST)