A small circular band, generally made of precious metal and often set with jewels, worn on the finger. Please tell us where you read or heard it (including the quote, if possible). A stand used to support a ring clamp or test tube clamp. iron ring. The rings … Four cycloalkanes, all of which exhibit simple rings In chemistry, a ring is an ambiguous term referring either to a simple cycle of atoms and bonds in a molecule or to a connected set of atoms and bonds in which every atom and bond is a member of a cycle (also called a ring system). 2. in chemistry, a collection of atoms united in a continuous or closed chain. Ring definition: When you ring someone, you phone them. For chemical reactions that require heat, a Bunsen burner is placed on the base of the ring stand. Fisherbrand™ Plastic Joint Clips. a metal rod connected by a rectangular base that is used to support laboratory equipment. Ring stands are tools used during chemical reactions in laboratories to hold and support hardware. And during the day, Apple Watch counts pushes and identifies different stroke types to award the right amount of Move and Exercise credit. NOAA Hurricane Forecast Maps Are Often Misinterpreted — Here's How to Read Them. The hardware slides up and down the ring stand so the glassware is held at exactly the desired distance from the flame. All Ring doorbells offer high-definition (HD) video, but the resolution ranges from 720 pixels to 1080 pixels. If it's black it's a symbol of asexuality. This page provides all possible translations of the word ring stand in the French language. Learn more. 1898, Winston Churchill, chapter 5, in The Celebrity: Then came a maid with hand-bag and shawls, and after her a tall young lady. Chemical reactions occur within the glassware. A ring stand consists of a vertical metal rod attached to a heat-resistant base. 2. Glassware, including beakers, flasks and test tubes, is held in place by the hardware. See synonyms for ring-stand. Order one sturdy ring stand and other apparatus as needed. It has nothing to do with homosexuality. ring stand (plural ring stands) (chemistry) An item of laboratory equipment consisting of a metal pole with a solid, firm base, used to hold or clamp laboratory glassware and other equipment in place, so that it does not fall down or come apart. A Ring model with 1080p HD resolution provides the clearest image, which may make it worth the extra cost. 2 A stand of circular form. The more pixels, the higher the image quality. What is an iron ring used for in science? People wear them to look fly while flipping people off. In chemistry, a retort stand, also called a clamp stand, a ring stand, or a support stand, is a piece of scientific equipment intended to support other pieces of equipment and glassware — for instance, burettes, test tubes and flasks. For the term ring stage may also exist other definitions and meanings , the meaning and definition indicated above are indicative not be used for medical and legal or special purposes . A COVID-19 Prophecy: Did Nostradamus Have a Prediction About This Apocalyptic Year? Main Entry: ring stand Function: noun: a metal stand consisting of a long upright rod attached to a heavy rectangular base used with rings and clamps for supporting laboratory equipment Pronunciation Symbols Ring definition is - a circular band for holding, connecting, hanging, pulling, packing, or sealing. 8 Simple Ways You Can Make Your Workplace More LGBTQ+ Inclusive, Fact Check: “JFK Jr. Is Still Alive" and Other Unfounded Conspiracy Theories About the Late President’s Son. See definitions & examples. Used to clamp onto ring stand to hold test tube. In 1975, New York inventors Maris Ambats and Josh Reynolds produced the first mood ring. Learn more about accessibility features on Apple … The U.S. Supreme Court: Who Are the Nine Justices on the Bench Today? Definition of ring-stand in English: ring-stand. Made of plastic for use on standard taper glass joints. Anagrams for ring stand » Late 17th century; earliest use found in The London Gazette. support de bague French Discuss this ring stand English translation with the community: Here I stand, wondering what to do next. Ring stand consists of enameled steel support base with zinc-plated steel rod (8835B50 series) and 8091C20 series rings of zinc-plated steel with aluminum screw clamp Ring Stands include one each 64, 89, 114 mm rings Ring Stand Listings indicate base dimensions and rod height. Find more ways to say ring, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. We also sell alcohol lamps that fit … What made you want to look up ring stand? test tubes. Test Tube Clamp. If something someone says or writes rings true, it seems to be true: 2. ring stand. The 3" or 4" ring support will hold beakers or crucibles over a burner and the clamps hold anything from a burette tube to thermometer. Another word for ring. See more. At its most essential, giving a promise ring symbolizes one partner's devotion to the relationship, and accepting the ring does so for the recipient. A ring stand is usually used to hold somthing such as a beaker above a burner. ring true definition: 1. See more. Protect your home & watch over what's important from your phone with video doorbells, indoor & outdoor security cameras, alarm systems & more. Ring Stand. alcopop / ˈalkəʊpɒp / noun. ring - WordReference English dictionary, questions, discussion and forums. Origin. Ring stands are convenient and safe because they prevent the scientist from having to hold glassware. 'Nip it in the butt' or 'Nip it in the bud'. Stands are defined as personifications of \"life energy\" whose abilities are given visual form. Joint … noun. 3. The hardware that is attached to ring stands includes versatile clamps, three-prong clamps and rings. Ring-stand definitions (chemistry) An item of laboratory equipment which consists of a metal pole with a solid, firm base, used to hold or clamp laboratory glassware and other equipment in place, so that it does not fall down or come apart. How to use ring in a sentence. Ring stands are tools used during chemical reactions in laboratories to hold and support hardware. (heading) To position or be positioned physically. Used to clamp onto a ring stand to sit a beaker or flask. An iron ring, sometimes referred to as an iron support ring, is used in chemistry labs to stabilize flasks mounted to a ring stand and support them over the work area. A circular object, form, line, or arrangement. Gays wear rings on their thumbs for oil checks. Prong definition, one of the pointed tines of a fork. Test Your Knowledge - and learn some interesting things along the way. connect to ring stand, give support to lab equipment. It has archaic symbolism with Saturn. A promise ring is a ring given from one person to another in a romantic relationship to signify their fidelity and commitment, often (but not always) preceding an engagement. The Stand ring becomes the Roll ring. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! CEO Compensation and America's Growing Economic Divide. When first presented, the term is written as \"Stand\" (幽波紋(スタンド), Sutando), with furiganaW to change the pronunciation of what literally means \"Ghostly Ripple\" (幽波紋, Yūhamon) in kanjiW. Type. Learn a new word every day. 2 A stand of circular form. A ring stand consists of a vertical metal rod attached to a heat-resistant base. 'All Intensive Purposes' or 'All Intents and Purposes'? . evaporating dish. 1 A small stand for finger rings. Ringfencing is when a regulated public utility business financially separates itself from a parent company that engages in non-regulated business. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. All Free. The middle finger is where you put a ring that you don't want to be affiliated with anything. Some iron rings also include a clamp. Word of the day. Post the Definition of ring stand to Facebook, Share the Definition of ring stand on Twitter. The lab stand and ring stand clamp work together to make scenarios like this possible. | Meaning, pronunciation, translations and examples abdominal ring, external an opening in the aponeurosis of the external oblique muscle for the spermatic cord or round ligament. ring stage A young Plasmodium trophozoite that looks like a ring in a red blood cell. the actual stand is just a base a stem then you attach the iron ring. These rings changed color in response to temperature, potentially reflecting the body temperature change associated with the wearer's emotions. 2 ‘Alexa, show me the backyard.’ Enjoy hands-free home monitoring with Ring and Alexa. ring stand (Noun) An item of laboratory equipment which consists of a metal pole with a solid, firm base, used to hold, or clamp, laboratory glassware and other equipment in place, so that they do not fall down or come apart. ring [ring] 1. any annular or circular organ, structure, or area. mortar and pestle. Definition of ring stand : a metal stand consisting of a long upright rod attached to a heavy rectangular base that is used with rings and clamps for supporting laboratory apparatus First Known Use of ring stand circa 1865, in the meaning defined above holds small amounts of liquids. If something someone…. (intransitive, copulative) To support oneself on the feet in an erect position. During experiments, scientists have protocols they follow for safety. A ring stand and its accessories are versatile pieces of equipment that will enhance your hands-on activities by letting you conveniently heat beakers, flasks, test tubes, and other glassware over an alcohol burner, or set up physics apparatus such as moveable pulleys and inclined planes. 1 A small stand for finger rings. Delivered to your inbox! Can you spell these 10 commonly misspelled words? heats solids. 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