Archives - Page 28

• An area-weighted particle-size peak from image analysis predicts total dissolved solids across grinder types

  Naoya Oec

  DOI: https://doi.org/10.31224/7507

  • coffee extraction
  • particle size
  • Extraction
  • image analysis
  • total dissolved solids
  • Kernel density estimator (KDE)

  Downloads: 105 - Submitted 2026-07-04 - Posted 2026-07-06

  • PDF

• Machine Learning for Engineering Problem Solving A Practical Example-driven Guide to Classical Techniques

  Austin Downey

  DOI: https://doi.org/10.31224/4909

  • Machine Learning
  • Support Vector Machine
  • gradient descent
  • Decision Tree
  • Linear Regression
  • Classification

  Downloads: 3038 - Submitted 2025-07-21 - Posted 2026-07-06 - Versions: 2

  • PDF
  • Slides

• Forward Flight Study of a Power-efficient Disc-shaped UAV: a Computational Approach

  Samia Shahrin Ahmed Snikdha, Shih-Hsiung Chen

  DOI: https://doi.org/10.31224/7506

  • Aerodynamics
  • Computational Fluid Dynamics
  • UAV
  • Drones
  • Aircraft Design

  Downloads: 132 - Submitted 2026-07-03 - Posted 2026-07-06

  • PDF

• Certified Dental Biometric Verification Under Partial Overlap

  Krishi Attri

  DOI: https://doi.org/10.31224/7403

  • dental biometrics
  • forensic odontology
  • intraoral scan
  • open-set verification
  • conformal prediction
  • partial-overlap registration
  • point-cloud correspondence
  • false-match rate

  Downloads: 195 - Submitted 2026-06-22 - Posted 2026-07-03 - Versions: 2

  • PDF

• Stratified Conformal Prediction for Neural Fluid Surrogates: Spatially Adaptive Uncertainty Quantification Framework

  A.F.M. Farhad, Tanvir Hossen Ekra, Md. Tanvir Azmain, Ashraf Mahmud Rayed

  DOI: https://doi.org/10.31224/7361

  • Conformal Prediction
  • Uncertainty Quantification
  • Computational Fluid Dynamics
  • Regime Stratification
  • Vorticity
  • Machine Learning

  Downloads: 193 - Submitted 2026-06-17 - Posted 2026-07-03 - Versions: 2

  • PDF

• Design of a Wearable Three-Channel Transthoracic Bioimpedance Spectroscopy Front-End with Synchronized ECG Acquisition

  Abu Bony Amin, Ebenezer Asabre, Yeonsik Noh

  DOI: https://doi.org/10.31224/7501

  Downloads: 191 - Submitted 2026-07-02 - Posted 2026-07-03

  • PDF

• Radiation-Hardened FPGA Architectures and Design Techniques for Space Applications: A Comprehensive Review.

  Keerthanaa Karthikeyan

  DOI: https://doi.org/10.31224/7500

  Downloads: 0 - Submitted 2026-07-02 - Posted 2026-07-03

  • PDF

• The Information Dilution Paradox in Low-Dimensional Thermodynamic Manifolds

  Zulman Arif

  DOI: https://doi.org/10.31224/7499

  Downloads: 98 - Submitted 2026-07-02 - Posted 2026-07-03

  • PDF

• Iterative droop control strategy for microgrids

  Kaushik K Gajula

  DOI: https://doi.org/10.31224/7493

  • Power systems
  • Power converters
  • Droop control
  • Microgrids

  Downloads: 92 - Submitted 2026-07-01 - Posted 2026-07-03

  • PDF

• CERT-FLOW: Certified Route Planning under Drifting Costs Conformal certificates, sense-to-certify, and the price of staleness

  Krishi Attri

  DOI: https://doi.org/10.31224/7306

  • path planning
  • conformal prediction
  • robotics
  • drifting costs
  • route certificates
  • informative sensing

  Downloads: 344 - Submitted 2026-06-10 - Posted 2026-07-03 - Versions: 2

  • PDF
  • Supplementary Material

• Registering Gaussian Splats Without the Point-Cloud Detour: Accuracy, Representation Semantics, and a Negative Result on Hypothesis-Stage Transfer

  Krishi Attri

  DOI: https://doi.org/10.31224/7313

  • gaussian splatting
  • point cloud registration
  • 3d reconstruction
  • spherical harmonics
  • benchmark methodology

  Downloads: 204 - Submitted 2026-06-11 - Posted 2026-07-03 - Versions: 2

  • PDF

• The 2-D Orthogonal Packing Problem with Multiple Levels of Prioritization: A Spatial Optimization Perspective

  William Kirschenman, H. Sebastian Heese, Michael Kay, Russell King, Brandon M. McConnell

  DOI: https://doi.org/10.31224/4647

  • integer programming
  • facilities planning and design
  • packing
  • bin packing
  • combinatorial optimization
  • logistics

  Downloads: 504 - Submitted 2025-05-21 - Posted 2026-07-01 - Versions: 4

  • PDF
  • Supplemental Materials

• Super-Linear Sub-Quadratic Worst-Case Computational Complexity Achieved by spdspds Algorithm for Linear Programming Problem

  Keshava Prasad Halemane

  DOI: https://doi.org/10.31224/4670

  • optimization
  • linear programming
  • algorithm
  • simplex
  • symplex
  • symmetric primal dual symplex
  • spdspds
  • computational complexity
  • algorithm design

  Downloads: 490 - Submitted 2025-06-02 - Posted 2026-07-01 - Versions: 7

  • PDF

• A 2-D Subthreshold Analytical Model for Short Channel Effects in Nanowire MOSFETs (Si, Ge)

  Gaurav Mahajan, Rakhi Narang, Manoj Saxena, V.K. Chaubey

  DOI: https://doi.org/10.31224/7486

  • Nanowire MOSFET
  • Gate-All-Around MOSFET
  • Short Channel Effects
  • Subthreshold Current
  • Subthreshold Slope
  • Threshold Voltage Roll-Off
  • Device Modeling
  • Analytical Modeling
  • Semiconductor Devices
  • TCAD Simulation
  • CMOS Scaling
  • Nanoelectronics

  Downloads: 0 - Submitted 2026-06-30 - Posted 2026-07-01

  • PDF

• Mixedmode Circuit Simulation of Silicon and Germanium Nanowire MOSFETs – A Comparative Study

  Gaurav Mahajan, V. K. Chaubey, Rakhi Narang, Manoj Saxena

  DOI: https://doi.org/10.31224/7485

  • Nanowire MOSFETs
  • Silicon Nanowire MOSFETs
  • Germanium Nanowire MOSFETs
  • Mixed-Mode Simulation
  • CMOS Inverter
  • Ring Oscillator
  • Short Channel Effects
  • Nanoscale CMOS
  • Semiconductor Devices
  • Device Modeling

  Downloads: 0 - Submitted 2026-06-30 - Posted 2026-07-01

  • PDF

• Constructal design of glider wings: the intersection of aerodynamic and structural asymptotes

  Tunç Güreşçi

  DOI: https://doi.org/10.31224/7482

  • Constructal Law
  • Wing Optimization
  • Intersection of Asymptotes
  • Fluid-Structure Interaction
  • Aspect Ratio

  Downloads: 98 - Submitted 2026-06-30 - Posted 2026-07-01

  • PDF

• A Mobile Feedback Framework for Pose-Based Cricket Fielding Technique Analysis

  Himashi Kodithuwakku, Nishantha J. Chandrasena

  DOI: https://doi.org/10.31224/7475

  • pose-based action recognition
  • MediaPipe Pose
  • CNN-LSTM
  • mobile sports feedback system
  • sports performance analysis
  • Cricket
  • Mobile Application

  Downloads: 103 - Submitted 2026-06-30 - Posted 2026-07-01

  • PDF

• Chemicals in Potable Reuse: Prioritizing and Controlling a Wide Universe of Compounds

  Anya Kaufmann, Brian M. Pecson, Sarah E. Philo, Shane Trussell, Amy E. Childress

  DOI: https://doi.org/10.31224/7473

  • water reuse
  • potable reuse
  • chemical control
  • indicator
  • surrogate

  Downloads: 153 - Submitted 2026-06-29 - Posted 2026-07-01

  • PDF

• An Analytical Theory of Harmonic Distortion in RC Networks with Voltage-Dependent Capacitance A Charge-Conserving Small-Nonlinearity Analysis Through the Fifth Harmonic

  Boris Kuznetsov

  DOI: https://doi.org/10.31224/7464

  • voltage-dependent capacitance
  • Class II ceramic capacitors
  • MLCC
  • X7R
  • X5R
  • RC low-pass filter
  • harmonic distortion
  • charge-conserving model
  • differential capacitance

  Downloads: 146 - Submitted 2026-06-28 - Posted 2026-06-30

  • PDF

• A Simulation-Ready Framework for Electric-Vehicle Gearbox NVH Integrating Manufacturing Variability, Transmission Error, Structural Acoustics, Machine Learning, and Psychoacoustics

  Krisztian Horvath

  DOI: https://doi.org/10.31224/7477

  • electric vehicle gearbox
  • NVH; gear whine
  • transmission error
  • manufacturing variability
  • pitch error
  • flank waviness
  • tooth-to-tooth variability
  • multibody dynamics
  • structural acoustics
  • machine learning
  • psychoacoustics
  • condition monitoring
  • simulation readiness
  • variability-aware simulation

  Downloads: 140 - Submitted 2026-06-30 - Posted 2026-06-30

  • DOCX

• Damage-State Threshold Definitions in Analytical Fragility Assessment of Non-Ductile and Code-Deficient RC Buildings: A Systematic Review of Framework Origins, Inter-Study Divergence, and Transferability

  Muhammad Abubakar, Muhammad Awaib, Faheem Butt, Ibrahim Sadiq

  DOI: https://doi.org/10.31224/7459

  • damage-state thresholds
  • seismic fragility
  • non-ductile reinforced concrete buildings
  • threshold transferability
  • interstorey drift ratio
  • performance-based earthquake engineering

  Downloads: 164 - Submitted 2026-06-27 - Posted 2026-06-29

  • PDF

• Prediction-Based Adaptive Control of Haptic Devices Under Communication Time Delay and Human Hand Interference

  Khosro Ghorbani Zadeh, Soroush Izadan, Saeed Behbahani

  DOI: https://doi.org/10.31224/7460

  • Haptic feedback
  • Adaptive Controller
  • Model based Predictors
  • Time Delay Compensation

  Downloads: 99 - Submitted 2026-06-27 - Posted 2026-06-29

  • PDF

• TinyFER-Lite: A Small-Data and Lightweight Attention-Based Architecture for Real-Time Facial Emotion Recognition

  Nouman Khalid

  DOI: https://doi.org/10.31224/7466

  • facial emotion recognition
  • FER2013
  • lightweight neural networks
  • MobileNetV3-Small
  • Efficient Channel Attention
  • imbalanced learning
  • real-time inference
  • computer vision

  Downloads: 137 - Submitted 2026-06-28 - Posted 2026-06-29

  • PDF

• The Potential and Exploration of Ethyl Cyanoacrylates as a Synthetic Plastic (C.A.S.P)

  Jag Dixit

  DOI: https://doi.org/10.31224/7447

  • Ethyl Cyanoacrylate
  • Polymerization
  • synthetic plastic
  • renewable materials

  Downloads: 0 - Submitted 2026-06-26 - Posted 2026-06-27

  • PDF

• AI Autonomous Governance Factory: Concept, Architecture, and Launch Pathway

  Jili Wei

  DOI: https://doi.org/10.31224/7440

  • AI Autonomous Governance Factory
  • intelligent manufacturing
  • reconfigurable manufacturing systems
  • natural language script-based motion control
  • autonomous decision-making
  • dual-track architecture
  • AI governance
  • Industry 5.0

  Downloads: 225 - Submitted 2026-06-25 - Posted 2026-06-27

  • PDF
  • PDF (CN Language Version)