sizing of equipment
111Pipe (material) — A pipe is a tube or hollow cylinder used to convey materials or as a structural component. The terms pipe and tube are almost interchangeable. A pipe is generally specified by the internal diameter (ID) whereas a tube is usually defined by the… …
112In-situ resource utilization — ISRU Reverse Water Gas Shift Testbed (NASA KSC) In space exploration, in situ resource utilization (ISRU) describes the proposed use of resources found or manufactured on other astronomical objects (the Moon, Mars, Asteroids, etc.) to further the …
113Neutral Buoyancy Laboratory — NBL Logo An astronaut training in the NBL …
114Buoyancy aid — Buoyancy aids are a specialist form of personal flotation device (PFD) used most commonly by kayakers and canoeists. They are designed as a flotation aid, rather than a life saving device and have several key differences to other PFD s and life… …
115Induction sealing — Induction sealing, otherwise known as cap sealing, is a non contact method of heating a metallic disk to hermetically seal the top of plastic and glass containers. This sealing process takes place after the container has been filled and… …
116Evaporator — Within a downstream processing system, several stages are used to further isolate and purify the desired product. The overall structure of the process includes pre treatment, solid liquid separation, concentration, and purification and… …
117Mobile advertising — Not to be confused with Mobile billboard. Mobile advertising is a form of advertising via mobile (wireless) phones or other mobile devices. It is a subset of mobile marketing. Contents 1 Overview 2 Types of mobile ads 3 Mobile Rich Media …
118Ram Mounts — is a division of the USA company National Products, Inc. Based in Seattle, Washington, the company was founded by Jeffrey D Carnevali. ProductsThe company s primary product line is a patented ball and socket system, originally known as Round A… …
119History of the football helmet — Professionals and amateurs alike wear protective gear to reduce the chance of injury while playing the game of American Football. The history of the football helmet is responsive to both the evolution of materials technology and rule changes in… …
120Four Thirds system — 4/3 redirects here. For 4:3 image aspect ratio, see Aspect ratio (image)#4:3 standard. Four Thirds logo The Four Thirds system is a standard created by Olympus and Kodak for digital single lens reflex camera (DSLR) design and development.[1] The… …
