Samuel Yana Motta Distinguished R&D Scientist Contact YANAMOTTASF@ORNL.GOV All Publications Critical Literature Review of Low Global Warming Potential (GWP) Refrigerants and their Environmental Impact... Mitigation of Safety and Environmental Challenges Posed by Low and Ultra-low GWP Refrigerants Atmospheric Transformation of Refrigerants: Current Research Developments and Knowledge Gaps... Experimental Study on Flow Condensation of Low Global Warming Potential Refrigerants in a Micro-fin Aluminum Tube Experimental Investigation on Cooling performance of A Thermoelectric Freezer Experimental Investigation on Heating Performance of a Cold Climate Thermoelectric-Assisted Heat Pump... Evaluation of Leak Detection Technologies for Low Global Warming Potential (GWP), Flammable Refrigerants In tube condensation of low global warming potential refrigerants in an axial micro-fin aluminum tube Evaluation of Low Environmental Impact “Distributed Scroll Booster” Technology for Supermarket Refrigeration... Heat Exchangers Circuitry Optimization using Low-GWP Refrigerants in Reversible Heat Pump Applications A Review of Sensing Technologies for New, Low Global Warming Potential (GWP), Flammable Refrigerants Assessment of the performance of HFO/HCFO and halogen-free foam blowing agents in cellular plastic foams... Building Technologies Office 03.02.02.38 Milestone Report— Technology Options for Low Environmental Impact Air-Conditioning and Refrigeration Systems Direct Expansion Heat Pump Using High Glide Low GWP Refrigerant Building Technologies Office 03.02.02.38 Milestone Report—Compressor Technology Development for Refrigerants with <150 Glob... Optimization of a Residential Air Source Heat Pump using Refrigerants with GWP <150 for Improved Performance and Reduced Emission Chapters 3) Refrigerants; 9) Mobile AC/HP; 12) Not-in-Kind Technologies Material Compatibility of 3D Printed Polymer Composites with Low GWP Refrigerants Critical Analysis of Replacements for R-410A in Heat Pump Applications Low-GWP Refrigerants Status and Outlook Optimization of Residential Air Source Heat Pump using Low–Global Warming Potential Refrigerants Southeastern Focus Place-Based Technology Innovation Summit