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This online course explores how hydrogen can help reduce carbon emissions to support the clean energy transition.

Khan Academy provides various free introductory biology video lessons. Topics include acids and bases, properties of carbon, macromolecules, energy / metabolism, enzymes, cell...

This course is designed to introduce students to the issues of energy in the 21st century – including food and fuels – which are inseparably linked – and will discuss energy...

This online course gives an introduction to solar cell technologies.

This online course gives a quantitative introduction to the energy system and its environmental impacts.The course explores various aspects of energy production and use. It is...

This online course program gives an introduction to solar photovoltaics (PV), solar system design, and solar PV project management.

This online lecture examines the choices and constraints regarding sources and uses of energy by households, firms, and governments through a number of frameworks to describe...

This online course (MOOC) covers the topics of a full year, two semester General Chemistry course. It includes an overview of atoms, electrons, and molecules, bonding, chemical...

This online course explores the many energy sources available, and where technology is providing new solutions to energy and environmental challenges. The course discusses...

In this course, students will be introduced to the chemistry of the three macronutrients fat, carbohydrate and protein. They will learn how macronutrients are absorbed, stored,...

This online course program explores how biological concepts apply to daily life. The program content includes subjects typically covered in introductory biology classes (energy,...

This online course teaches how to use Reiki energy to help animals.

This online course explores the science behind climate change. It discusses the likely impact of continued greenhouse gas emissions, emphasizing the scientific uncertainties...

This course gives an overview of selected geological topics, discusses how earthquakes, volcanoes, minerals and rocks, energy, and plate tectonics have interacted over deep time...

This online course explores the development of new energy technologies and key energy challenges.

Diese Videovorlesung gibt eine Einführung in die Elektrizitätswirtschaft (u.a. Struktur, gesetzliche Grundlagen, technische Basis, Tarifsysteme und Deregulierung).

Diese Reihe von Videovorlesungen behandelt verschiedene Aspekte der Experimentalphysik. Enthalten sind Unterkapitel über physikalische Einheiten, Bewegung, Dynamik,...

Dieser MOOC-Kurs bietet Teilnehmern einen Einstieg in die Elektrizitätswirtschaft. Erörtert werden unter anderem:Erzeugung und Verbrauch von Elektrizität, Entwicklung der...

Dieser Online-Kurs gibt eine Einführung in die Grundlagen der Energieversorgung für Techniker. Enthaltene Themen sind unter anderem Energieformen, Energiebedarfe, Einheiten,...

Dieses Videoseminar ist als Online-Version verfügbar. Es erläutert die Grundlagen der Astronomie. Enthalten sind die wichtigsten Themen der Astronomie (z.B. Sonnensystem,...