Non-ionizing Radiation Detectors
What is the definition of non-ionizing radiation, and how do we measure it if it’s present? These are not easy questions to answer because of …
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Showing guides and explainers filed under Posts.
Gulf of Aden Magnetic Anomaly Exposed
Reports on the presence of magnetic anomalies as well as an inter-dimensional portal in the Gulf of Aden are widely available on the Internet. This …
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Build a Moving Message Display Circuit Using Discrete Components
Moving message display units consist of very complicated circuitry and are impossible to build without using microcontroller ICs. However, a small …
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What Compounds and Elements have Physical and Chemical Properties Similar to Chlorine?
This article discusses the physical and chemical properties of elements similar to chlorine, such as iodine and bromine. These elements and compounds …
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Occupational Exposure to Organophosphates
Organophosphates are useful for industries, agriculture, and homes; however, they are very harmful for our health. The effect of organophosphate …
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What Consumer Grade Light Bulbs are most like the Sunlight Spectrum?
Full spectrum sunlight bulbs offer a range of benefits compared to standard lamps. However, a lamp must satisfy a number of necessary criteria in …
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Help for Beach Erosion - Engineering Structures
A beach that requires constant replenishment or change in its sand dune structure is an ideal candidate for some sort of protection work which can …
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How to Determine Electrical Shock Hazard Boundaries
Electrical Shock Hazard boundaries are of three types: Limited Approach Boundary, Restrictive Approach Boundary, and Prohibitive Approach Boundary. …
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Are Zero Point Energy Wands a Scam?
The zero point energy wand is a popular device that is said to have many healing powers. But does it really work? This article explores the science- …
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Breakdown and Repair of Marine Diesel Engines at Sea
When the ship’s main diesel marine engine breaks down at sea, it is imperative that the Engineering Officers affect repairs as quickly as possible in …
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