The Problem of Increasing Human Energy: With Special Reference to the Harnessing of the Sun's Energy

The True Wireless

UNIVERSE

Crystal Healing: The Ultimate Guide on the Power of Crystals (Harness the Power of Crystals and Sacred Geometry for Manifesting Abundance)

Lecture Notes on Impedance Spectroscopy: Measurement, Modeling and Applications, Volume 2

Crystal Healing: Heal Yourself With Crystals and Healing Stones (Strategies to Transform Your Health With the Power of Stone Magic)

Progress Reports on Impedance Spectroscopy: Measurements, Modeling, and Application

Crystal Healing: A Beginners Guide on Using Earth Energies for Healing (How to Use Stress and Anxiety Management, and Development of Your Intuition)

Energy Harvesting for Wireless Sensor Networks: Technology, Components and System Design

Impedance Spectroscopy: Advanced Applications: Battery Research, Bioimpedance, System Design

Energy for Future Presidents: The Science Behind the Headlines

Frontiers of Science and Technology: Reports on Technologies for Sustainability – Selected extended papers from the Brazilian-German Conference on Frontiers of Science and Technology Symposium (BRAGFOST), Potsdam 5-10 October 2017

Continuous-Time Signals and Systems (Edition 2.0)