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This video, published by Columbia Gorge Community College, is the second part of a two part lecture that examines "pneumatic directional control valves and discuss their function in pneumatic systems," alongside "important number schemes common in the pneumatic industry." In this part, instructor...

This interactive lesson, by Electromechanical Digital Library and Wisconsin Technical College System faculty member Terry Bartelt, discusses the three types of air preparation processes for pneumatic systems: filtering, regulating, and lubricating. Each method is discussed in detail, with...

This video, published by Columbia Gorge Community College, is the first part of a two part lecture that examines meter-in and meter-out extension and contraction in pneumatic control. In this section of the lecture, instructor Jim Pytel teaches the concepts of meter-in and meter-out, using a flow...

This video, published by Columbia Gorge Community College, is the second part of a two part lecture that examines meter-in and meter-out extension and contraction in pneumatic control. During the video, instructor Jim Pytel discusses applications of the methods featured in Pneumatic Flow Control...

This brief interactive activity, by Electromechanical Digital Library and Wisconsin Technical College System faculty member Terry Bartelt, begins with a discussion of the three basic components of a pneumatic power system, the prime mover, compressor, and receiver tank. Visitors can learn about each...

This video, published by Columbia Gorge Community College, is the first part of a two part lecture that provides a wide overview of the schematic symbols used to represent pneumatic system components. In this video, instructor Jim Pytel gives an introduction to pneumatic schematics and discusses...

This video, published by Columbia Gorge Community College, is the second part of a two part lecture that provides a wide overview of the schematic symbols used to represent pneumatic system components. Featured in this video are the many types of valves, including flow control valves, lever...

This animation, presented by the Maricopa Advanced Technology Education Center (MATEC), provides an overview of pneumatic valves and pneumatic cylinders. According to the animation, "pneumatic valves control the flow of compressed air" and have "two common features: a passageway through which air...

Polymerase chain reaction (PCR) enables researchers to produce millions of copies of a specific DNA sequence in approximately two hours. This automated process bypasses the need to use bacteria for amplifying DNA. This animation from Cold Spring Harbor Laboratory's Dolan DNA Learning Center presents...

This webinar from Bucher Vaslin North America explores polysaccharides in winemaking. In the video, Eglantine Chauffour highlights the origin and chemical structure of polysaccharides in wine, polysaccharides and wine component interactions, and when and why to use polysaccharides in winemaking. The...