what does shielded mean
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shield Define shield: a broad piece of defensive armor carried on the arm; one that protects or defends : defense; dress shield — shield in a sentence a broad piece of defensive armor carried on the arm; one that protects or defends : defense; dress shield…
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Protecting Against Exposure Some beta particles can penetrate and burn the skin. γ GAMMA: To reduce typical gamma rays by a factor of a billion, thicknesses of shield need to be about 13.8 feet of water, about 6.6 feet of concrete, or about 1.3 feet of lead. Thick, dense shielding is necessary to protect against gamma rays. The higher the energy of the gamma ray, the thicker the shield must be. X-rays pose a similar challenge. This is why x-ray technicians often give patients receiving medical or dental X-rays a lead apron to cover other parts of their body.
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Redox Pronunciation of the word Cathodic. Cathodic protection (CP) is a technique used to control the corrosion of a metal surface by making it the cathode of an electrochemical cell. A simple method of protection connects the metal to be protected to a more easily corroded sacrificial metal to act as the anode. The sacrificial metal then corrodes instead of the protected metal.
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How much does a checkup from an equine vet cost and how often should the horse get them? Rating Newest Oldest. Best Answer: Teeth should be floated once a year and that generally costs between $100 and $200. It depends on your vet and how well behaved your horse is. Laser teeth floating costs closer to $250 or $300 but lasts for much longer.
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- There are two types of shielding typically used for cables: foil and braid. Foil shielding used a thin layer of aluminum, typically attached to a carrier such as polyester to add strength and ruggedness. It provides 100% coverage of the conductors it surrounds, which is good.ut braided shields do not provide 100% coverage. They allow small gaps in coverage. Depending on the tightness of the weave, braids typically provide between 70% and 95% coverage. When the cable is stationary, 70% is usually sufficient.
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Twisted pair Individual shield (U/FTP) Individual shielding with aluminum foil for each twisted pair or quad. Common names: pair in metal foil, shielded twisted pair, screened twisted pair. This type of shielding protects cable from external EMI entering or exiting the cable and also protects neighboring pairs from crosstalk.
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protecting Protected definition, to defend or guard from attack, invasion, loss, annoyance, insult, etc.; cover or shield from injury or danger. See more.
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protection Definition of protection for English Language Learners. : 1  the state of being kept from harm, loss, etc. : the state of being protected. : 2  something that keeps a person or thing from being harmed, lost, etc. : something that protects someone or something.
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shield c. Electronics A structure or arrangement of metal plates or mesh designed to protect a piece of electronic equipment from electrostatic or magnetic interference. d. A pad worn, as at the armpits, to protect a garment from perspiration.
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SEPARATED • SEPARATED (adjective). The adjective SEPARATED has 5 senses: 1. being or feeling set or kept apart from others. 2. spaced apart. 3. not living together as man and wife. 4. separated at the joint. 5.no longer connected or joined. Familiarity information: SEPARATED used as an adjective is common.. being or feeling set or kept apart from others. 2. spaced apart. 3. not living together as man and wife. 4. separated at the joint. 5. no longer connected or joined. Familiarity information: SEPARATED used as an adjective is common.
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shield Definition of shield for Students. 1  1 : a broad piece of armor carried (as by a soldier) for protection. 2  2 : something that serves as a defense or protection the heat shield on a space shuttle.
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- protection noun [C/U]. › the ​condition or ​state of being ​kept ​safe from ​injury, ​damage, or ​loss: [U] Their ​tent ​offered little protection against the ​storm. [C] The ​proposed ​law is ​intended to ​provide ​legal protections for ​farm ​workers.
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- Twisted-pair cable. A twisted-pair cable is a cable made by intertwining two separate insulated wires. There are two twisted pair types: shielded and unshielded. A Shielded Twisted Pair (STP) has a fine wire mesh surrounding the wires to protect the transmission; an Unshielded Twisted Pair (UTP) do not.Shielded cable is used in older telephone networks, as well as network and data communications to reduce outside interference. Shielded Twisted Pair (STP) has a fine wire mesh surrounding the wires to protect the transmission; an Unshielded Twisted Pair (UTP) do not. Shielded cable is used in older telephone networks, as well as network and data communications to reduce outside interference.
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shroud Definition of shroud. 1  1 obsolete : shelter, protection. 2  2 : something that covers, screens, or guards: such asa : one of two flanges that give peripheral support to turbine or fan beddingb : a guard (as of ceramic or fiberglass) that protects a spacecraft from the heat of launching. 3  3 : burial garment : winding-sheet, cerement.
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shield Definition of shield for English Language Learners. : 1  a large piece of metal, wood, etc., carried by someone (such as a soldier or police officer) for protection. : 2  something that defends or protects someone or something. : 3  a police officer's badge.
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- protection noun [U]. › the ​act of ​keeping someone or something ​safe from ​injury, ​damage, or ​loss, or the ​state of being ​protected in this way: We need protection from ​bad or ​incompetent ​doctors. Retailers believe the magnetic ​cards give the ​banks less protection against ​fraud.
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Protective Shielding The most commonly used type of shielding is gonadal shielding. Gonadal shielding is used to protect the reproductive organs of a patient that is with in child bearing years or younger. Gonadal shielding is used on both male and female patients. The reproductive organs should always be shielded if they are going to be within 5 cm of the primary beam during the exam. Although this is the official rule gonadal shielding is widely practiced even if the distance is more than 5 cm.
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foil 2 tr.v. foiled, foil·ing, foils. 1. To cover or back with foil. 2. To wrap (strands of hair) in pieces of foil in order to isolate them after bleach or color has been applied. 3. To set off by contrast.
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Gamma ray The higher the energy of the gamma rays, the thicker the shielding made from the same shielding material is required. Materials for shielding gamma rays are typically measured by the thickness required to reduce the intensity of the gamma rays by one half (the half value layer or HVL).
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What is Armored Cable? What is Armored Cable? Armored cable often refers to all power cables that are covered in metal. Armored cable is a type of power-conducting cable that is covered in a metal sheath. In most cases, it consists of a bundle of wires covered in a metal tube, which may be covered in a plastic insulation layer. While one particular cable type is properly known as armored cable, the term is often used as a generic to refer to all power cables covered in metal. In reality, there are three basic forms of metal-covered cables, each with its own features.
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- A shielded wire is a wire that has a protective coating on it to reduce electromagnetic interference. Shielded wires are used for...
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Shielded VMs Shielded VMs, or Shielded Virtual Machines, are a security feature introduced in Windows Server 2016 for protecting Hyper-V Generation 2 virtual machines (VMs) from unauthorized access or tampering. Hyper-V Shielded VMs are protected through a combination of Secure Boot, BitLocker encryption, Virtual Trusted Platform Module (TPM) and the Host Guardian Service.
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BACKBONE The noun BACKBONE has 5 senses: 1. a central cohesive source of support and stability. 2. fortitude and determination. 3. the series of vertebrae forming the axis of the skeleton and protecting the spinal cord. 4. the part of a book's cover that encloses the inner side of the book's pages and that faces outward when the book is shelved. 5. the part of a network that connects other networks together. Familiarity information: BACKBONE used as a noun is common. Dictionary entry details.
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- Amboy Depot Days 50/50 Drawing shared a post. Amboy Depot Days 50/50 Drawing added 3 new photos. Chad Hudson from Harmon IL is the grand prize winner of $135,903 at the 2016 Amboy Depot Days Car Show 50/50 raffle. Congratulations to Chad and his family. The winner of the 2016 Chevy Malibu LT is Pam Moore from Dixon IL.
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Category:Protection From Enemies, Warding Off Evil, and Safe Travel Warding Off Evil. Whereas protection is a general term that covers all kinds of work for safety, security, and defense, both against known threats and against potential threats, warding off evil is a specific term that refers to the aversion or turning aside of potential enemy attacks.
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What does encrypted mean? Encrypted bascally means that your infomation send across the internet is scrambled up as it travels and then unscrambled when it gets to the website. This is so hackers cannot see what your sending across the internet. It is okay for a website not to be encrypted. It is only encrypted when you are sending personal details (usually).