Cryogenic electronics for highly sensitive SQUID readout Development of a Cryogenic Magnetic Air Separation Unit Design and Optimization of a Thermometer Calibration Station for Very Low Temperatures Further Development of the ILK's Material Value Libraries Algorithms for evaluating liquid levels in sight glasses Development and Testing of Ammonia Heat Exchangers Cold storage Development of data analysis and evaluation tools for analyzing measurements from heat pumps Development of a cost function for refrigeration systems and heat pumps Modules for LabVIEW Analysis and Error Assessment of Calibration Methods Acoustic-based control of an air conditioning system Experimental study of a thermosiphon Super-resolution methods for indoor airflow PV Liquid-Ice-Based Cooling System Analyses of Micro-Environments (MUE) Indoor Environment Quality (IEQ) Studies on a cold-water stratified storage tank Tools for an efficient planning process Development of a weather protection cover with integrated cooling based on indirect evaporation Development of a new fan for decentralized push-pull ventilation systems Development of an exterior wall component for the universal integration of decentralized ventilation units Identification of climatic regions for building simulation using clustering methods Calculation of Key Metrics for Window Combinations in Building Simulation Web app for displaying the states and processes of moist air Automation of the analysis of sound power measurements Portable test stand and analysis software for airtightness testing (blower door) Thermodynamic Characterization of Fluids for the Use of Waste Heat to Provide Heat and Energy Automated measurement of fluid viscosity under pressures and temperatures of up to 12 MPa and 200 °C. Chemically modified sols with an inhibited tendency to crystallize Fluid Data Engine - AI Research and Programming Analysis, design, and evaluation of measurement data for the practical integration and control of heat pumps in industrial and commercial processes Modeling and Dynamic Simulation with Modelica / Dymola Surveying of test facilities for absorption refrigeration systems or thermally driven liquid ice systems Analysis of the State of the Art in Corrosion Inhibition for Ammonia-Water Absorption Chillers Systematic Evaluation of Near-Surface Agitation and Shear Elements for the Mechanical Activation of Water Evaporation in a Rough Vacuum Experimental Characterization of Mechanically Induced Vapor Bubble Formation and Ice Particle Removal in Water-Ice Suspensions Near the Triple Point Presentation, Comparison, and Evaluation of Various Energy Efficiency Metrics for Refrigeration Systems Comparison of Different Fluid Distributions for Falling-Film Heat Exchangers in Water-Lithium Bromide Absorption Refrigeration Systems Development of a calculation program for simulating water-lithium bromide absorption refrigeration systems Sorption Cycle Using Zeolites for Energy Storage Team