yusuke1997/dblp-id-title huggingface dataset:
Investigating the Efficient Use of Word Embedding with Neural-Topic Models for Interpretable Topics from Short Texts
Single-Element Dual-Interferometer for Precision Inertial Sensing
A Sequential Two-Stage Track-to-Track Association Method in Asynchronous Bearings-Only Sensor Networks for Aerial Targets Surveillance
Contact-Free Multispectral Identity Verification System Using Palm Veins and Deep Neural Network
A Biosensor Platform for Metal Detection Based on Enhanced Green Fluorescent Protein
Impact of Fabric Properties on Textile Pressure Sensors Performance
Sources of High Variance between Probe Signals in Affymetrix Short Oligonucleotide Microarrays
Reliable and Accurate Wheel Size Measurement under Highly Reflective Conditions
A Flexible Ultrasound Transducer Array with Micro-Machined Bulk PZT
Second Harmonic Modulation for Ultrasonic Signals Based on the Design of the Phononic Crystal Filter
Efficient Convolutional Neural Networks for Semiconductor Wafer Bin Map Classification
CMOS Electrochemical Instrumentation for Biosensor Microsystems: A Review
Two-Dimensional Automatic Measurement for Nozzle Flow Distribution Using Improved Ultrasonic Sensor
Sub-Nyquist SAR Imaging and Error Correction Via an Optimization-Based Algorithm
A Nature-Inspired Approach to Energy-Efficient Relay Selection in Low-Power Wide-Area Networks (LPWAN)
A Cluster-Based 3D Reconstruction System for Large-Scale Scenes
Prototyping a Chatbot for Site Managers Using Building Information Modeling (BIM) and Natural Language Understanding (NLU) Techniques
Development of a Compound Speckle Interferometer for Precision Three-Degree-of-Freedom Displacement Measurement
Improving the Accuracy of Direct Geo-referencing of Smartphone-Based Mobile Mapping Systems Using Relative Orientation and Scene Geometric Constraints
Carbon Nanomaterial Based Biosensors for Non-Invasive Detection of Cancer and Disease Biomarkers for Clinical Diagnosis
Value-Based Caching in Information-Centric Wireless Body Area Networks
Efficient Fourth-Order PSTD Algorithm with Moving Window for Long-Distance EMP Propagation
Modified Fixed Wall Oedometer When Considering Stress Dependence of Elastic Wave Velocities
Core versus Surface Sensors for Reinforced Concrete Structures: A Comparison of Fiber-Optic Strain Sensing to Conventional Instrumentation
An Aquatic Mobile Sensing USV Swarm with a Link Quality-Based Delay Tolerant Network
n + GaAs/AuGeNi-Au Thermocouple-Type RF MEMS Power Sensors Based on Dual Thermal Flow Paths in GaAs MMIC
Microfluidic Biosensor Based on Molybdenum Disulfide (MoS2) Modified Thin-Core Microfiber for Immune Detection of Toxoplasma gondii
A Standard-Based Internet of Things Platform and Data Flow Modeling for Smart Environmental Monitoring
Protein Chips for Detection of Salmonella spp. from Enrichment Culture
Research on a Metal Surface Defect Detection Algorithm Based on DSL-YOLO
Feature Point Registration Model of Farmland Surface and Its Application Based on a Monocular Camera
Human-Like Obstacle Avoidance Trajectory Planning and Tracking Model for Autonomous Vehicles That Considers the Driver's Operation Characteristics
Self-Optimizing Traffic Steering for 5G mmWave Heterogeneous Networks
Frequency Selective Auto-Encoder for Smart Meter Data Compression
A New MAC Address Spoofing Detection Technique Based on Random Forests
Review of Robot-Assisted HIFU Therapy
The Utility of DSRC and V2X in Road Safety Applications and Intelligent Parking: Similarities, Differences, and the Future of Vehicular Communication
New Frontiers for Applications of Thermal Infrared Imaging Devices: Computational Psychopshysiology in the Neurosciences
Metal Contamination Distribution Detection in High-Voltage Transmission Line Insulators by Laser-induced Breakdown Spectroscopy (LIBS)
Dynamic Behavior Analysis and Stability Control of Tethered Satellite Formation Deployment
DRGAN: Dense Residual Generative Adversarial Network for Image Enhancement in an Underwater Autonomous Driving Device
Comparison of High-Speed Polarization Imaging Methods for Biological Tissues
Optimal Sub-Band Analysis Based on the Envelope Power Spectrum for Effective Fault Detection in Bearing under Variable, Low Speeds
Combining Electromagnetic Spectroscopy and Ground-Penetrating Radar for the Detection of Anti-Personnel Landmines
Direct Scaling of Measure on Vortex Shedding through a Flapping Flag Device in the Open Channel around a Cylinder at Re∼103: Taylor's Law Approach
High-Frequency and High-Current Transmission Techniques for Multiple Earth Electrical Characteristic Measurement Systems Based on Adaptive Impedance Matching through Phase Comparison
Hybrid Sparse Transformer and Wavelet Fusion-Based Deep Unfolding Network for Hyperspectral Snapshot Compressive Imaging
Cryptanalysis and Improvement of a Privacy-Preserving Three-Factor Authentication Protocol for Wireless Sensor Networks
Distributed Partial Discharge Locating and Detecting Scheme Based on Optical Fiber Rayleigh Backscattering Light Interference
ECG Signal De-noising and Baseline Wander Correction Based on CEEMDAN and Wavelet Threshold
Weak Fault Feature Extraction Method Based on Improved Stochastic Resonance
Spectral Diagnostic Model for Agricultural Robot System Based on Binary Wavelet Algorithm
Predicting Gilthead Sea Bream ( Sparus aurata ) Freshness by a Novel Combined Technique of 3D Imaging and SW-NIR Spectral Analysis
Implementation of a Depth from Light Field Algorithm on FPGA
PVDF Based Pressure Sensor for the Characterisation of the Mechanical Loading during High Explosive Hydro Forming of Metal Plates
Plastic Optical Fibre Sensor for Spine Bending Monitoring with Power Fluctuation Compensation
Could Electromyographic and Pressure Related Signals Identify Differences in Abdominal Activity and Postural Control between Women with and without C-Section?
Locating Mine Microseismic Events in a 3D Velocity Model through the Gaussian Beam Reverse-Time Migration Technique
Movable Platform-Based Topology Detection for a Geographic Routing Wireless Sensor Network
A Center-Tapped Transformer Based Multifunctional Single-Phase Converter with Wide DC-Bus Control
Design of a New Sensor for Determination of the Effects of Tractor Field Usage in Southern Spain: Soil Sinkage and Alterations in the Cone Index and Dry Bulk Density
Novel Perspectives for the Management of Multilingual and Multialphabetic Heritages through Automatic Knowledge Extraction: The DigitalMaktaba Approach
6G-Powered Efficient Resource Control through IRS-UE Association
A Further Theoretical Study of Capacitive Pressure Sensors Based on Thin Film Elastic Deflection and Parallel Plate Capacitor: Refined Closed-Form Solution and Numerical Calibration
Multi-Axis Force Sensor for Human-Robot Interaction Sensing in a Rehabilitation Robotic Device
Development of Sensors-Based Agri-Food Traceability System Remotely Managed by a Software Platform for Optimized Farm Management
MSTA-SlowFast: A Student Behavior Detector for Classroom Environments
Optimization of a VOC Sensor with a Bilayered Diaphragm Using FBAR as Strain Sensing Elements
Influence of Integration Schemes and Maneuvers on the Initial Alignment and Calibration of AUVs: Observability and Degree of Observability Analyses
Depth Completion and Super-Resolution with Arbitrary Scale Factors for Indoor Scenes
The Application of Electromagnetic Sensors for Determination of Cherenkov Cone Inside and in the Vicinity of the Detector Volume in Any Environment Known
Uncertainties in Model-Based Diesel Particulate Filter Diagnostics Using a Soot Sensor
On the Design of Smart Parking Networks in the Smart Cities: An Optimal Sensor Placement Model
Ultrasound Sensors for Process Monitoring in Injection Moulding
A Prototype of an Electromagnetic Induction Sensor for Non-Destructive Estimation of the Presence of Corrosive Chemicals Ensuing Concrete Corrosion
Resource Allocation in Multi-Carrier Multiplexed NOMA Cooperative System
Recent Progress of Wearable Triboelectric Nanogenerator-Based Sensor for Pulse Wave Monitoring
Merge Fuzzy Visual Servoing and GPS-Based Planning to Obtain a Proper Navigation Behavior for a Small Crop-Inspection Robot
Hybrid Optimization Path Planning Method for AGV Based on KGWO
Low-Cost Turbidity Sensor to Determine Eutrophication in Water Bodies
Predicting Soil Organic Matter, Available Nitrogen, Available Phosphorus and Available Potassium in a Black Soil Using a Nearby Hyperspectral Sensor System
Attitude Correlated Frames Based Calibration Method for Star Sensors
Compact 3D-Printed Unit for Separation of Simple Gas Mixtures Combined with Chemiresistive Sensors
Validity and Reliability of Polar Team Pro and Playermaker for Estimating Running Distance and Speed in Indoor and Outdoor Conditions
Drone Detection and Pose Estimation Using Relational Graph Networks
Short Duplex Module Coupled to G-Quadruplexes Increases Fluorescence of Synthetic GFP Chromophore Analogues
Development of a Real-Time Pectic Oligosaccharide-Detecting Biosensor Using the Rapid and Flexible Computational Identification of Non-Disruptive Conjugation Sites (CINC) Biosensor Design Platform
AI-Assisted Fatigue and Stamina Control for Performance Sports on IMU-Generated Multivariate Times Series Datasets
EEG-Based Driver Fatigue Monitoring within a Human-Ship-Environment System: Implications for Ship Braking Safety
A Throughput and Energy Efficiency Scheme for Unlicensed Massive Machine Type Communications †
Global Motion-Aware Robust Visual Object Tracking for Electro Optical Targeting Systems
Dynamic Packet Duplication for Industrial URLLC
Coactivation of the Pelvic Floor and Gluteus Medius Muscles While Walking and Running in Female Runners
Unmanned Aerial Vehicles (UAVs) and Artificial Intelligence Revolutionizing Wildlife Monitoring and Conservation
Sensing and Tactile Artificial Muscles from Reactive Materials
Ambulation Mode Classification of Individuals with Transfemoral Amputation through A-Mode Sonomyography and Convolutional Neural Networks
Development of a Near Ground Remote Sensing System
Digital Assessment and Classification of Wine Faults Using a Low-Cost Electronic Nose, Near-Infrared Spectroscopy and Machine Learning Modelling
A Machine Learning Approach for Movement Monitoring in Clustered Workplaces to Control COVID-19 Based on Geofencing and Fusion of Wi-Fi and Magnetic Field Metrics
PADL: A Modeling and Deployment Language for Advanced Analytical Services
Long-Wavelength Infrared Sensing by Cytochrome C Protein Thin Film Deposited by the Spin Coating Method
Monitoring the Growth of a Microbubble Generated Photothermally onto an Optical Fiber by Means Fabry-Perot Interferometry
Measurement of the Geometric Center of a Turnout for the Safety of Railway Infrastructure Using MMS and Total Station
Linear and Non-Linear Modelling Methods for a Gas Sensor Array Developed for Process Control Applications
Evaluation of Several Satellite-Based Soil Moisture Products in the Continental US
Correction Algorithm for the Navigation System of an Autonomous Unmanned Underwater Vehicle
Adjustable Vibration Exciter Based on Unbalanced Motors
Digital Twins of the Water Cooling System in a Power Plant Based on Fuzzy Logic
Markov Chain Realization of Multiple Detection Joint Integrated Probabilistic Data Association
CLSQL: Improved Q-Learning Algorithm Based on Continuous Local Search Policy for Mobile Robot Path Planning
Development of a Stable Oxygen Sensor Using a 761 nm DFB Laser and Multi-Pass Absorption Spectroscopy for Field Measurements
Self-Configuration and Self-Optimization Process in Heterogeneous Wireless Networks
A Vision-Based Social Distancing and Critical Density Detection System for COVID-19
RB Particle Filter Time Synchronization Algorithm Based on the DPM Model
A Fault-Tolerant Polar Grid SINS/DVL/USBL Integrated Navigation Algorithm Based on the Centralized Filter and Relative Position Measurement
Prototype Learning for Medical Time Series Classification via Human-Machine Collaboration
Benchmarking Particle Filter Algorithms for Efficient Velodyne-Based Vehicle Localization
EFisioTrack System for Monitoring Therapeutic Exercises in Patients with Shoulder Orthopedic Injuries in a Hospital Setting: A Pilot Feasibility Study
Correlation between Ionospheric Spatial Decorrelation and Space Weather Intensity for Safety-Critical Differential GNSS Systems
Slice Management for Quality of Service Differentiation in Wireless Network Slicing
An Improved Initial Alignment Method Based on SE2(3)/EKF for SINS/GNSS Integrated Navigation System with Large Misalignment Angles
A Highly Selective and Sensitive Fluorescent Chemosensor for Detecting Al 3+ Ion in Aqueous Solution and Plant Systems
Custom-Fitted In- and Around-the-Ear Sensors for Unobtrusive and On-the-Go EEG Acquisitions: Development and Validation
Multi-Target Intense Human Motion Analysis and Detection Using Channel State Information
Optimizing Calibration Procedure to Train a Regression-Based Prediction Model of Actively Generated Lumbar Muscle Moments for Exoskeleton Control
Development of a Point-of-Care Assay for HIV-1 Viral Load Using Higher Refractive Index Antibody-Coated Microbeads
Spatio-Temporal Attention Model for Foreground Detection in Cross-Scene Surveillance Videos
A Novel Demodulation Analysis Technique for Bearing Fault Diagnosis via Energy Separation and Local Low-Rank Matrix Approximation
Quantification of the Flavor and Taste of Gonads from the Sea Urchin Mesocentrotus nudus Using GC-MS and a Taste-Sensing System
A Force-Sensing System on Legs for Biomimetic Hexapod Robots Interacting with Unstructured Terrain
A Thermal Flow Sensor Based on Printed Circuit Technology in Constant Temperature Mode for Various Fluids
A Deep Learning-Based Intrusion Detection System for MQTT Enabled IoT
Development of Augmented-Reality-Based Magnetic Field Visualization System as an Educational Tool
3D Motion Capture May Detect Spatiotemporal Changes in Pre-Reaching Upper Extremity Movements with and without a Real-Time Constraint Condition in Infants with Perinatal Stroke and Cerebral Palsy: A Longitudinal Case Series
Multi-Camera Vessel-Speed Enforcement by Enhancing Detection and Re-Identification Techniques
RGB-D-Based Pose Estimation of Workpieces with Semantic Segmentation and Point Cloud Registration
Developing an Interactive Environment through the Teaching of Mathematics with Small Robots
A Comprehensive Approach to WSN-Based ITS Applications: A Survey
Analysis of the Influence of Foggy Weather Environment on the Detection Effect of Machine Vision Obstacles
Fast Detection of Striped Stem-Borer ( Chilo suppressalis Walker) Infested Rice Seedling Based on Visible/Near-Infrared Hyperspectral Imaging System
Characterisation of Morphic Sensors for Body Volume and Shape Applications
UAV Path Planning Algorithm Based on Improved Harris Hawks Optimization
Flexible Planar Monopole Built-in GIS PD Sensor Based on Meandering Technology
Sensor to Monitor Localized Stresses on Steel Surfaces Using the Magnetostrictive Delay Line Technique
New Approach of High Sensitivity Techniques Using Collective Detection Method with Multiple GNSS Receivers
Detection of Multiple Cracks in Four-Point Bending Tests Using the Coda Wave Interferometry Method
An Evaluation System for the Contact Electrification of a Single Microparticle Using Microelectromechanical-Based Actuated Tweezers
Development and Application of a Novel Tsunami Monitoring System Based on Submerged Mooring
A Fusion Positioning System Based on Camera and LiDAR for Unmanned Rollers in Tunnel Construction
Ultra-Wideband Diversity MIMO Antenna System for Future Mobile Handsets
Dynamic Reconfiguration of Cluster-Tree Wireless Sensor Networks to Handle Communication Overloads in Disaster-Related Situations
Frequency-Resolved High-Frequency Broadband Measurement of Acoustic Longitudinal Waves by Laser-Based Excitation and Detection
GammaGAN: Gamma-Scaled Class Embeddings for Conditional Video Generation
Radar Tracking with an Interacting Multiple Model and Probabilistic Data Association Filter for Civil Aviation Applications
Anti-Interference Deep Visual Identification Method for Fault Localization of Transformer Using a Winding Model
Fall Detection with the Spatial-Temporal Correlation Encoded by a Sequence-to-Sequence Denoised GAN
Robust Flow Estimation Algorithm of Multichannel Ultrasonic Flowmeter Based on Random Sampling Least Squares
Maximal Walking Distance in Persons with a Lower Limb Amputation
Electrochemical Quantification of the Antioxidant Capacity of Medicinal Plants Using Biosensors
A Novel Error Model of Optical Systems and an On-Orbit Calibration Method for Star Sensors
Automating the Timed Up and Go Test Using a Depth Camera
Impact of Trunk Resistance and Stretching Exercise on Fall-Related Factors in Patients with Parkinson's Disease: A Randomized Controlled Pilot Study
Block-Active ADMM to Minimize NMF with Bregman Divergences
Evaluation of Mid-Infrared and X-ray Fluorescence Data Fusion Approaches for Prediction of Soil Properties at the Field Scale
BER and Channel Capacity Performance of an FSO Communication System over Atmospheric Turbulence with Different Types of Noise
A Reverse Localization Scheme for Underwater Acoustic Sensor Networks
Intelligent Tire Prototype in Longitudinal Slip Operating Conditions
An Emergency Coordinated Control Strategy to Improve the Transient Stability of a Single-Ended Distribution Network with Flexible Interconnection Channel Blocking
Sensing in the Collaborative Internet of Things
Ultraviolet Detectors Based on Wide Bandgap Semiconductor Nanowire: A Review
A Comparison of the Photophysical, Electrochemical and Cytotoxic Properties of meso-(2-, 3- and 4-Pyridyl)-BODIPYs and Their Derivatives
Containerized Architecture Performance Analysis for IoT Framework Based on Enhanced Fire Prevention Case Study: Rwanda
Are Psychophysiological Wearables Suitable for Comparing Pedagogical Teaching Approaches?
Influence of the Tikhonov Regularization Parameter on the Accuracy of the Inverse Problem in Electrocardiography
Efficacy of a Single-Bout of Auditory Feedback Training on Gait Performance and Kinematics in Healthy Young Adults
The Development of Symbolic Expressions for Fire Detection with Symbolic Classifier Using Sensor Fusion Data
The Importance of Real-World Validation of Machine Learning Systems in Wearable Exercise Biofeedback Platforms: A Case Study
Analysis of Beamforming Antenna for Practical Indoor Location-Tracking Application
A New Approach to Unwanted-Object Detection in GNSS/LiDAR-Based Navigation
Modern Trends and Applications of Intelligent Methods in Biomedical Signal and Image Processing
Comparing ∆T max Determination Approaches for Granier-Based Sapflow Estimations
A New Integrated System for Assistance in Communicating with and Telemonitoring Severely Disabled Patients
An Adaptive Damping Network Designed for Strapdown Fiber Optic Gyrocompass System for Ships
Structure Optimization and Data Processing Method of Electronic Nose Bionic Chamber for Detecting Ammonia Emissions from Livestock Excrement Fermentation
Motion-Encoded Electric Charged Particles Optimization for Moving Target Search Using Unmanned Aerial Vehicles
End-to-End Implementation of a Convolutional Neural Network on a 3D-Integrated Image Sensor with Macropixel Array
An Efficient Lightweight SAR Ship Target Detection Network with Improved Regression Loss Function and Enhanced Feature Information Expression
Signal Analysis, Signal Demodulation and Numerical Simulation of a Quasi-Distributed Optical Fiber Sensor Based on FDM/WDM Techniques and Fabry-Pérot Interferometers
Undoped and Nickel-Doped Zinc Oxide Thin Films Deposited by Dip Coating and Ultrasonic Spray Pyrolysis Methods for Propane and Carbon Monoxide Sensing Applications
A Token Classification-Based Attention Model for Extracting Multiple Emotion-Cause Pairs in Conversations
UR-Net: An Integrated ResUNet and Attention Based Image Enhancement and Classification Network for Stain-Free White Blood Cells
Ultrastable Offset-Locking Continuous Wave Laser to a Frequency Comb with a Compound Control Method for Precision Interferometry
Human-to-Human Position Estimation System Using RSSI in Outdoor Environment
Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program
Exposing Digital Image Forgeries by Detecting Contextual Abnormality Using Convolutional Neural Networks
Design and Test of a Microdestructive Tree-Ring Measurement System
Effects of Novel Inverted Rocker Orthoses for First Metatarsophalangeal Joint on Gastrocnemius Muscle Electromyographic Activity during Running: A Cross-Sectional Pilot Study
Wearable Solutions for Patients with Parkinson's Disease and Neurocognitive Disorder: A Systematic Review
Collective Cognition on Global Density in Dynamic Swarm
Method for Continuous Integration and Deployment Using a Pipeline Generator for Agile Software Projects
Multivariate Spatial Condition Mapping Using Subtractive Fuzzy Cluster Means
Near-Infrared Spectroscopy (NIRS) in Traumatic Brain Injury (TBI)
Classification of Agarwood Oil Using an Electronic Nose
Finger-Vein Verification Based on Multi-Features Fusion
Development towards Compact Nitrocellulose-Based Interferometric Biochips for Dry Eye MMP9 Label-Free In-Situ Diagnosis
A Tailored Ontology Supporting Sensor Implementation for the Maintenance of Industrial Machines
An Energy-Efficient Strategy for Accurate Distance Estimation in Wireless Sensor Networks
Heart Rate Variability Measurement Can Be a Point-of-Care Sensing Tool for Screening Postpartum Depression: Differentiation from Adjustment Disorder
Size-Based Routing Policies: Non-Asymptotic Analysis and Design of Decentralized Systems
Self-Sensing Antenna for Soil Moisture: Beacon Approach
Wearable Technology to Detect Motor Fluctuations in Parkinson's Disease Patients: Current State and Challenges
A Concept of a Plug-In Simulator for Increasing the Effectiveness of Rescue Operators When Using Hydrostatically Driven Manipulators
Advances in Optical Sensors for Persistent Organic Pollutant Environmental Monitoring
Real-Time Prognostics of Engineered Systems under Time Varying External Conditions Based on the COX PHM and VARX Hybrid Approach
Multi-Attack Intrusion Detection for In-Vehicle CAN-FD Messages
Assessment of a Therapeutic X-ray Radiation Dose Measurement System Based on a Flexible Copper Indium Gallium Selenide Solar Cell
Graphene-Based Tunable Polarization Conversion Metasurface for Array Antenna Radar Cross-Section Reduction
Advanced Fiber Sensors Based on the Vernier Effect
Multi-Channel Morphological Profiles for Classification of Hyperspectral Images Using Support Vector Machines
The Secret Lives of Miniature Batteries
Rotation Active Sensors Based on Ultrafast Fibre Lasers
Assessment of the Minimum Sampling Frequency to Avoid Measurement Redundancy in Microclimate Field Surveys in Museum Buildings
Joint Sparsity Constraint Interferometric ISAR Imaging for 3-D Geometry of Near-Field Targets with Sub-Apertures
Consistent Monocular Ackermann Visual-Inertial Odometry for Intelligent and Connected Vehicle Localization
A Novel Infrared Temperature Measurement with Dual Mode Modulation of Thermopile Sensor
Investigating the Trackability of Silicon Microprobes in High-Speed Surface Measurements
Efficient Chemical Sensing by Coupled Slot SOI Waveguides
The Effects of mmW and THz Radiation on Dry Eyes: A Finite-Difference Time-Domain (FDTD) Computational Simulation Using XFdtd
BiLSTM-MLAM: A Multi-Scale Time Series Prediction Model for Sensor Data Based on Bi-LSTM and Local Attention Mechanisms
Evaluation of Tunable Data Compression in Energy-Aware Wireless Sensor Networks
A Sensor Fused Rear Cross Traffic Detection System Using Transfer Learning
Non-Contact Measurement of Blade Vibration in an Axial Compressor
Global Optimal Structured Embedding Learning for Remote Sensing Image Retrieval
Detection of Multi-Layered Bond Delamination Defects Based on Full Waveform Inversion
ST-TGR: Spatio-Temporal Representation Learning for Skeleton-Based Teaching Gesture Recognition
Comparative Performance Analysis of the DC-AC Converter Control System Based on Linear Robust or Nonlinear PCH Controllers and Reinforcement Learning Agent
Design of a 0.5 V Chopper-Stabilized Differential Difference Amplifier for Analog Signal Processing Applications