Posted inChemistry

Glass, The Transparent Solid: Beyond Windows, Its Amorphous Structure and Diverse Uses – Explore the Amorphous (Non-Crystalline) Structure of Glass, Typically Made From Silicon Dioxide (Silica), Its Transparency, Hardness, And Brittleness, And Its Applications in Windows, Containers, Fiber Optics, And Scientific Equipment, A Material Defined by its Unique Solid State and Optical Properties.

Glass, The Transparent Solid: Beyond Windows, Its Amorphous Structure and Diverse Uses (A Lecture in the Art of Seeing Through Things) (Professor G. L. Assman, PhD (Sandcastle Engineering), DSc (Spectacularly…
Posted inChemistry

Concrete, The Foundation of Modern Structures: Cement, Aggregate, and Water’s Chemical Reaction – Explore the Chemical Reactions That Occur When Cement, Water, And Aggregate (Sand, Gravel) Combine to Form Concrete, Its Strength and Durability as a Building Material, And Its Ubiquitous Use in Buildings, Bridges, Roads, And Dams, The Most Widely Used Man-Made Material on Earth.

Concrete: The Foundation of Modern Structures - A Humorous (and Informative!) Lecture (Imagine a slightly eccentric professor adjusting his glasses, tapping a piece of concrete with a well-worn pointer, and…
Posted inChemistry

Steel, The Alloy of the Modern World: Strength and Versatility Through Iron and Carbon – Explore the Composition of Steel, Primarily Iron with Carbon (and other alloying elements), Its Wide Range of Properties (Strength, Hardness, Flexibility) Depending on Composition and Treatment, And Its Absolutely Fundamental Role in Construction, Infrastructure, Vehicles, And Manufacturing, The Most Important Engineering Material.

Steel, The Alloy of the Modern World: Strength and Versatility Through Iron and Carbon (Lecture Begins) Alright everyone, settle down, settle down! Grab your metaphorical hard hats and safety goggles…