Search Results
53042 articles found
ARTICLE
|
doi:10.20944/preprints201808.0294.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
Reprocessing of mining wastes; Leaching of silver; Thiosemicarbazide-oxygen system; No toxic leaching process
Online: 16 August 2018 (15:20:17 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/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/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/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/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/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/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/preprints202404.0192.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/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/preprints202403.0104.v1
Online: 4 March 2024 (10:36:43 CET)
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/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/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/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/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/preprints201608.0220.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/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/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/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/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/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/preprints202405.0822.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)
ARTICLE
|
doi:10.20944/preprints201808.0543.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
Leaching of silver; Thiosemicarbazide-oxygen system; No toxic leaching process
Online: 31 August 2018 (08:59:37 CEST)
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/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/preprints202405.0731.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
leather solid waste; chromium removal; hydrolysis method; substitution method; circular economy
Online: 12 May 2024 (07:44:49 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/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)
REVIEW
|
doi:10.20944/preprints202402.1321.v1
Online: 22 February 2024 (16:09:23 CET)
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)
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/preprints201612.0109.v1
Online: 21 December 2016 (10:15:53 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)
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/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)
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/preprints202403.0341.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
PM10 pollution; spatial-temporal variability mode; rotated principal component analysis (RPCA); wavelet analysis; open-cut mining; valley environment
Online: 6 March 2024 (12:06:16 CET)
ARTICLE
|
doi:10.20944/preprints202403.1275.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
“ black/fracture zone” ; tectonite-mineralized alteration lithofacies; strike-slip structure + diapirism (cryptoexplosion); Daliangzi Pb-Zn deposit; Sichuan-Yunnan-Guizhou Pb-Zn metallogenic province
Online: 22 March 2024 (03:28:20 CET)
ARTICLE
|
doi:10.20944/preprints202406.0772.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
polyamide; PA11; bio-polyamide; mechanical recycling; waste management; IFR; composite; basalt fibers; flammability; circular economy
Online: 12 June 2024 (08:09:00 CEST)
REVIEW
|
doi:10.20944/preprints202403.1430.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: 25 March 2024 (08:47:40 CET)
ARTICLE
|
doi:10.20944/preprints202405.0061.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
ancient Delos; Cyclades; Aegean; Greece; past sea level changes; ancient sea defences; sea level projections; vertical land motion; flooding scenarios up to 2150; mitigation and adaptation measures
Online: 1 May 2024 (07:53:40 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)
REVIEW
|
doi:10.20944/preprints202406.0870.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
recycling; e-waste; robot; waste separation; circular economy
Online: 13 June 2024 (07:46:14 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1800.v1
Subject:
Engineering,
Civil Engineering
Keywords:
corrosion; accelerated corrosion test; XRD; SEM; tensile test; CGM model
Online: 29 March 2024 (10:25:25 CET)
ARTICLE
|
doi:10.20944/preprints201608.0202.v2
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
HR satellite remote sensing; urban fabric vulnerability; UHI & heat waves; landsat & MODIS sensors; LST & urban heating; segmentation & objects classification; data mining; feature extraction & selection; stepwise regression & model calibration
Online: 26 October 2021 (13:11:23 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/preprints201703.0076.v1
Subject:
Biology And Life Sciences,
Toxicology
Keywords:
mercury; exposure assessment; human health; artisanal and small-scale gold mining
Online: 14 March 2017 (08:40:59 CET)
TECHNICAL NOTE
|
doi:10.20944/preprints201608.0047.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Concrete sleeper; crosstie; design standard; holes; web opening; railway infrastructure; static performance
Online: 5 August 2016 (08:06:33 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0169.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
PM10 pollution; local meteorological pattern; synoptic circulation type; self-organising map (SOM); air pollution conduciveness; data clustering; data visualisation; open-cut mining valley
Online: 2 April 2024 (07:42:50 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1858.v2
Subject:
Engineering,
Marine Engineering
Keywords:
analysis of surface; pitting; thermochemical treatment; residual austenite; gear pump
Online: 6 May 2024 (08:52:55 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1253.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
environmental sustainability; mining sites; GIS; innovation; rehabilitation; mountain areas; Romania
Online: 18 April 2024 (13:56:03 CEST)
REVIEW
|
doi:10.20944/preprints202403.1062.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
dietary fibre; pectin; pectin oligosaccharides; microbiome; GALT
Online: 18 March 2024 (15:41:12 CET)
ARTICLE
|
doi:10.20944/preprints201703.0073.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
gaseous elemental mercury; hg-mining areas; abbadia san salvatore; central italy; total and leached mercury; building material; remediation
Online: 14 March 2017 (07:57:35 CET)
ARTICLE
|
doi:10.20944/preprints201703.0146.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
acid mine drainage; bioremediation technology; sulfate reducing bacteria; coal mining
Online: 17 March 2017 (22:27:05 CET)
ARTICLE
|
doi:10.20944/preprints202403.1583.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
terrestrial laser scanning; point clouds; mining tunnel monitoring; precise tacheometry.
Online: 26 March 2024 (09:55:31 CET)
ARTICLE
|
doi:10.20944/preprints202402.0876.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
gypsum soils; brownfield soils; micromorphology; pores, aggregates, undecomposed organic matter
Online: 16 February 2024 (05:34:33 CET)
REVIEW
|
doi:10.20944/preprints202405.0322.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Clustering; Principal Component Analysis (PCA); Meta-Analysis; Construction Industry; Data Mining; Machine Learning; Prediction Models; Workplaces Safety; Smart Technology (ST); State-of-the-art
Online: 7 May 2024 (17:12:23 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1589.v1
Subject:
Computer Science And Mathematics,
Information Systems
Keywords:
Process Mining; Industrial Internet of Things; Business Process Management; Industry 4.0
Online: 24 May 2024 (09:40:59 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0945.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Coastal Mine Tailings, Keweenaw Peninsula, LiDAR 3D Bathymetry, UAS drone studies, Particle Dispersal, Specific Gravity, Copper Concentrations, Buffalo Reef, Mohawkite Arsenic, Toxicity, Daphnia
Online: 15 April 2024 (10:32:22 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1246.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Electrical resistivity tomography; Precambrian fault belt; Sanaga River Valley; low-grade metamorphic rocks; fault breccia aquifers
Online: 22 February 2024 (12:39:46 CET)
BRIEF REPORT
|
doi:10.20944/preprints202010.0225.v1
Online: 12 October 2020 (10:35:01 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1008.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
condensed tannins; hydrolyzable tannins; FRAP; ABTS; antioxidant; Plackett-Burman
Online: 18 March 2024 (10:28:00 CET)
ARTICLE
|
doi:10.20944/preprints202405.1328.v1
Online: 21 May 2024 (17:22:45 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0748.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Seomjin River; salinity intrusion; EFDC; saltwater stratification; estuarine environmental challenges; corbicula
Online: 13 February 2024 (13:10:18 CET)
ARTICLE
|
doi:10.20944/preprints202406.1098.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
Hydrogen Embrittlement; Natural gas/hydrogen mixtures; Pipeline steel degradation; Electrochemical hydrogen charging; CSRT; Fatigue life
Online: 17 June 2024 (08:34:49 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0455.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
soil; heavy metals; contamination factor (CF); pollution load index (PLI); geo-accumulation index (Igeo); air dispersion model
Online: 4 July 2024 (15:21:37 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0179.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
WEEE; ASR; briquette; physical properties; biomass blend
Online: 24 May 2017 (17:14:42 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0799.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
illite; kerogen; heptadecane; the adsorption isotherm model; adsorption thermodynamic model
Online: 11 April 2024 (11:10:06 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0031.v1
Subject:
Biology And Life Sciences,
Immunology And Microbiology
Keywords:
helminth infection; microbiota; 16S rRNA Gene; taxonomic tree; classification; SMART-scan method; transfer learning
Online: 6 December 2016 (08:23:46 CET)
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)
CONCEPT PAPER
|
doi:10.20944/preprints202304.0554.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
decarbonization; circular economy; recycled materials; demolition wastes; low-carbon construction; building with earth; compressed earth; rammed earth; sustainable construction
Online: 19 April 2023 (07:13:35 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1555.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
Sulphur Dioxide Exposure; Mining and Health Impact; Respiratory Illnesses; Community Health Monitoring; Mixed-Methods Research; Air Pollution
Online: 24 April 2024 (09:59:14 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0204.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
conservation of genetic diversity, grain quality, GWAS, landraces, spring bread wheat, spike productivity
Online: 5 March 2024 (09:54:58 CET)
ARTICLE
|
doi:10.20944/preprints202404.1458.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Mining impacts; Indigenous knowledge; Traditional land use; Land conservation; Indigenous protected and conservation areas; climate change
Online: 23 April 2024 (08:19:14 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1818.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
algae wastes; biosorption; technologically valuable metal ions; wastewater; decontamination processes
Online: 28 November 2023 (13:38:12 CET)
ARTICLE
|
doi:10.20944/preprints202309.1549.v1
Subject:
Chemistry And Materials Science,
Ceramics And Composites
Keywords:
waste recycling; brick waste; geopolymers; tuff waste; alkali activation; historical buildings restoration; circular materials
Online: 22 September 2023 (10:22:52 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0384.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Biodegradable plastic; Biodegradation; Characterization; Extraction; Kinetics; Production.
Online: 15 March 2021 (13:12:28 CET)
ARTICLE
|
doi:10.20944/preprints202001.0264.v2
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Activation; Catalyst; Catalytic pyrolysis; Fuel oil; Hydrocarbon fuel; Municipal wastes; Plastics wastes; Polyethylene; Pyrolysis; Thermal pyrolysis
Online: 27 January 2020 (10:13:24 CET)
ARTICLE
|
doi:10.20944/preprints202012.0321.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
quantile regression; groundwater; environmental; multivariate; metals; health
Online: 14 December 2020 (10:13:09 CET)
ARTICLE
|
doi:10.20944/preprints202110.0372.v1
Subject:
Medicine And Pharmacology,
Psychiatry And Mental Health
Keywords:
3MDR; treatment-resistant PTSD; military; veterans; mental health; emotional regulation
Online: 26 October 2021 (09:51:46 CEST)
REVIEW
|
doi:10.20944/preprints201907.0167.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Environmental pollution; wastes; nutrient recovery; biochar; composting
Online: 12 July 2019 (11:46:12 CEST)
REVIEW
|
doi:10.20944/preprints202405.1122.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
nanomaterials; organic dyes; removal; environment
Online: 17 May 2024 (00:38:51 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0184.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
open pit slope stability; finite element analysis; generalized Hoek-Brown criterion; underground stopping stability; surface subsidence
Online: 4 July 2023 (09:32:14 CEST)
REVIEW
|
doi:10.20944/preprints202211.0189.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
plastics; energy; small-scale mechanical recycling; environment; extrusion; PET; PE; PP
Online: 10 November 2022 (04:11:23 CET)
ARTICLE
|
doi:10.20944/preprints202105.0308.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
Indonesia; biodiversity; novel antibiotics; drug screening; bioactivity; gene cluster networking; GNPS
Online: 13 May 2021 (14:05:00 CEST)
ARTICLE
|
doi:10.20944/preprints202305.2103.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Cameroon; mining; Small Scale mining; Sustainable development; Betare Oya
Online: 30 May 2023 (10:00:47 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1051.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Rainfall and mining coupling; Open-pit to underground mining; Rock slope; Failure mechanism; Evolution process; Similarity simulation experiment
Online: 15 January 2024 (10:27:35 CET)
ARTICLE
|
doi:10.20944/preprints202306.1691.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
key strata; mining-induced stress; DOFS; 3DEC; large-scale mining
Online: 23 June 2023 (14:09:45 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1822.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
Amazon; malaria; chemoresistance; pfk13; Guiana Shield
Online: 28 April 2024 (07:09:24 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0114.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
biomass; briquette; combustion; density; energy source
Online: 6 July 2018 (09:48:02 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0387.v1
Subject:
Engineering,
Civil Engineering
Keywords:
alkali activated materials; construction and demolition waste; brick powder; acid resistance; extruded polystyrene aggregates lightweight materials
Online: 25 June 2018 (12:26:06 CEST)
REVIEW
|
doi:10.20944/preprints202307.1813.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
UAV; aircraft airframe; agricultural waste; natural fiber composites; waste composites; pineapple; reusing waste; natural waste
Online: 26 July 2023 (13:26:44 CEST)
REVIEW
|
doi:10.20944/preprints202201.0026.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Anaerobic digestion; iron additives; biogas; catalyst; bioenergy
Online: 5 January 2022 (10:23:53 CET)
ARTICLE
|
doi:10.20944/preprints202406.1537.v1
Subject:
Engineering,
Other
Keywords:
graphene; candlenut (Aleurites moluccanus) shell; Ce/graphene; carbon large scale production; energy storage electrodes
Online: 24 June 2024 (04:28:23 CEST)
ARTICLE
|
doi:10.20944/preprints202309.2052.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
Bacterial resistance; Metal nanoparticles; Rhododendron arboreum; S. aureus; Cell membrane; Photocatalysis
Online: 29 September 2023 (04:12:41 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1270.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
Bitcoin; Cryptocurrency; Bitcoin Halving; Cryptocurrency sustainability; Bitcoin price dynamics; Digital assets; Tradingview; Market Behavior
Online: 19 April 2024 (10:01:49 CEST)
REVIEW
|
doi:10.20944/preprints202312.0745.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
cellulose; nanocellulose; bacterial cellulose; nitrocellulose; oat husks; oat hulls; biomass valorization
Online: 12 December 2023 (05:51:38 CET)