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Application of Pressure Balancing Techniques at the West Elk Coal Mine University of Utah (Grant number AFC113FO-87)
A hybrid geopolymer-biopolymer cementitious material for pumpable roof support Solicitation and Call for Proposals for Technology Development Grants (AFC518) University of Arizona (Grant number AFC518-24)
Improving Communication for Miners Wearing Hearing Protection: Algorithms for Mine Machinery Noises University of Connecticut Health Center (Grant Number AFC518SP-92)
Miniaturized and Low Cost Electrochemical Particulate Matter (PM) Sensor for Mine Dust Exposure Assessment Oakland University (Grant Number AFC820-22)
Development of a wireless borehole instrument device to measure 3D rock mass stress and strain change from modifications to a friction rock bolt University of Utah (Grant AFC820-82)
Autonomous Robotic Early Warning System for Underground Stone Mining Safety West Virginia University (Grant AFC820-69)
Roof Bolting Module Automation for Enhancing Miner Safety University of Kentucky (Grant AFC820-68)
Large Scale Testing and Modeling of Supported and Unsupported Pillar Analogs Colorado School of Mines (Grant AFC820-52)
Integrating Real-Time Personal Dust Exposure Monitoring with Location Tracking Colorado School of Mines (AFC820-50)
Development of an Advanced Real-Time Personal Coal Dust Monitoring Instrument Based on Photo-acoustic Spectroscopy Solicitation and Call For Proposals for Technology Development Grants (AFC518) University of Nevada, Reno (Grant AFC518-54)
Improving Communication in Noise for Miners Wearing Hearing Protection Solicitation and Call For Proposals for Technology Development Grants (AFC518) University of Connecticut Health (AFC518-10)
Simple and Accurate Positioning to Enable Vehicle Autonomy in Underground Mines Solicitation and Call For Proposals for Technology Development Grants (AFC518) Oregon State University (AFC518-17)
Miniaturized and Real Time Gas Sensors for Mine Safety and Health Solicitation and Call for Proposals for Technology Development Grants (AFC518) Oakland University (Grant AFC518-2)
Development of a direct sensing sampler for submicron mining particles including coal, silica and nano-sized diesel particulates Solicitation and Call for Proposals for Technology Development Grants (AFC518) Colorado State (Grant AFC518-16)
Flying Underground Colorado School of Mines (Grant AFC518-48)
Demonstration of a UAV-based Digital Photogrammetry System for Geological Mapping and Geotechnical Characterization of Fractured Rock Masses at Hazardous Underground Sites Solicitation and Call for Proposals for Technology Development Grants (AFC518) Montana Technological University (Grant AFC518-67)
Collecting Mine Dust Particles with Liquid-Coated Vibrating Meshes Solicitation and Call for Proposals for Technology Development Grants (AFC518) Virginia Tech (Grant AFC518-25)
Numerical Analysis of Gas Explosions in Coal Mines University of Maryland (Follow-Up Grant AFC215FO-73)
Advanced Low Noise Fan Array System Virginia Tech (Follow-Up Grant Number AFC215FO-71)
Validation of the Gas and Dust Explosion Model West Virginia University (Follow-Up Grant Number ASTI14FO-82)
Early-Warning System Prototype Tests for Real-Time Safety Intervention and Optimum Ventilation Control Assistance University of Nevada, Reno (Follow-Up Grant Number ASTI14-81)
Investigating the Impact of Rock Rubble on Methane-Air Explosions: High-speed Turbulent Deflagrations and Transition to Detonations Colorado School of Mines (Follow-Up Grant Number ASTI14-69)
Low Noise Efficient Rim Driven Auxiliary Ventilation Fans 2nd Solicitation for Single Investigator Research Grants Virginia Tech (Grant AFC215-21)
A Practical, Mechanics-Based Approach to Pillar Design West Virginia University (Grant number AFC719-15)