What Is Sedimentation

  • Sedimentation | Definition of Sedimentation at Dictionary.com

    Sedimentation definition, the deposition or accumulation of sediment. See more.

  • Sed rate (erythrocyte sedimentation rate) - Mayo Clinic

    Dec 30, 2017· Sed rate, or erythrocyte sedimentation rate (ESR), is a blood test that can reveal inflammatory activity in your body. A sed rate test isn't a stand-alone diagnostic tool, but it can help your doctor diagnose or monitor the progress of an inflammatory disease.

  • Sedimentation Rate Definition & Normal Range - MedicineNet

    A sedimentation rate is common blood test that is used to detect and monitor inflammation in the body. The sedimentation rate is also called the erythrocyte sedimentation rate because it is a measure of the red blood cells (erythrocytes) sedimenting in a tube over a given period of time. Sedimentation rate is often abbreviated as "sed rate" or ESR.

  • SED - What does SED stand for? The Free Dictionary

    Acronym Definition SED Special Education SED Stream Editor SED State Education Department SED Sedalia (Amtrak station code; Sedalia, MO) SED Shipper's Export Declaration SED Systems Engineering and Development (US DHS) SED Social and Emotional Development (education) SED Spondyloepiphyseal Dysplasia (bone growth disorder) SED Serious Emotional ...

  • What Is Sedimentation? | Reference.com

    What Is Sedimentation? In geological sciences, sedimentation is the process of accumulating sediments, or dirt, on the reef. It is a natural phenomenon that results from land and reef erosion. Broadly defined, it also encompasses glacial ice deposits and accumulation of materials due to gravity, such as talus deposits and rock debris collection ...

  • What is Sedimentation? - Definition from Safeopedia

    Sedimentation refers to the process during which particles suspended in water tend to settle out. This process is applicable in a wide range of contexts including geology, but in the context of waste-water treatment, it is of importance for the removal of suspended solids during the primary treatment of effluent.

  • What Is Sedimentation in Water Treatment | Types of ...

    May 01, 2018· Sedimentation is a process that removes solids that float and settle in the water. The process relies on sedimentation tanks that filter larger solids. Subsequent treatment processes may be used after sedimentation. Contact AOS today to learn how your municipality can refine its sedimentation process.

  • What does sedimentation mean? definition, meaning and ...

    Definition of sedimentation in the AudioEnglish.org Dictionary. Meaning of sedimentation. What does sedimentation mean? Proper usage and pronunciation (in phonetic transcription) of the word sedimentation. Information about sedimentation in the AudioEnglish.org dictionary, synonyms and …

  • sediment - Dictionary Definition : Vocabulary.com

    The noun sediment comes from the Latin word sedere, meaning “to settle,” or “sit.”Sediment is the little bits of solids that sink to the bottom of a container of liquid, whether that container is a body of water or a holding tank at a sewage treatment plant.

  • What is SEDIMENTATION? What does SEDIMENTATION ... - YouTube

    Oct 04, 2016· In geology, sedimentation is often used as the opposite of erosion, i.e., the terminal end of sediment transport. In that sense, it includes the termination of transport by saltation or true ...

  • Sedimentation | definition of sedimentation by Medical ...

    the rate at which a sediment is deposited in a given volume of solution, especially when subjected to the action of a centrifuge. The erythrocyte sedimentation rate is the rate at which erythrocytes settle out of unclotted blood. Abbreviated sed. rate or ESR.

  • sediment | National Geographic Society

    Sediment moves from one place to another through the process of erosion. Erosion is the removal and transportation of rock or soil. Erosion can move sediment through water, ice, or wind. Water can wash sediment, such as gravel or pebbles, down from a creek, into a river, and eventually to that river's delta.

  • Sedimentation | geology | Britannica.com

    Sedimentation: Sedimentation, in the geological sciences, process of deposition of a solid material from a state of suspension or solution in a fluid (usually air or water). Broadly defined it also includes deposits from glacial ice and those materials collected under the impetus of gravity alone, as in talus

  • Sedimentation | Article about Sedimentation by The Free ...

    Sedimentation (industry) The separation of a dilute suspension of solid particles into a supernatant liquid and a concentrated slurry. If the purpose of the process is to concentrate the solids, it is termed thickening; and if the goal is the removal of the solid particles to produce clear liquid, it …

  • What Is SEDIMENTATION? SEDIMENTATION Definition & …

    Oct 02, 2018· SEDIMENTATION meaning - SEDIMENTATION definition - SEDIMENTATION explanation. Sedimentation is the tendency for particles in suspension to settle out of the fluid in which they are entrained and ...

  • Sedimentation Processes | IWA Publishing

    Sedimentation is one of several methods for application prior to filtration: other options include dissolved air flotation and some methods of filtration. Generically, such solids-liquid separation processes are sometimes referred to as clarification processes. There is a variety of methods for applying sedimentation and include: horizontal flow, radial flow, inclined plate,

  • ESR: MedlinePlus Medical Encyclopedia

    ESR stands for erythrocyte sedimentation rate. It is commonly called a "sed rate." It is a test that indirectly measures how much inflammation is in the body. How the Test is Performed. A blood sample is needed. Most of the time, blood is drawn from a vein located on the inside of the elbow or the back of the hand. The blood sample is sent to a ...

  • Sedimentation definition and meaning | Collins English ...

    Sedimentation is the process in which particles separate from a liquid because of gravity. Sedimentation is the separation of suspended solid particles from a liquid stream via gravitational settling. The process of removing colloidal matter suspended in …

  • What Is the Erythrocyte Sedimentation Rate Blood Test?

    Erythrocyte sedimentation rate (ESR or sed rate) measures levels of inflammation in the body. When the body is inflamed, it starts producing abnormal proteins that make red blood cells (erythrocytes) clump together, says Stuart D. Kaplan, MD, chief of rheumatology at South Nassau Communities Hospital in Oceanside, New York.

  • Sediment - definition of sediment by The Free Dictionary

    sediment. decant - Means to pour wine, taking pains not to disturb any sediment at the bottom; decant comes from Latin de- and canthus, "angular lip of a jug." allogenic, allochthonous - Geological material that has been transported and then accumulates elsewhere is allochthonous, and sediment carried by a river is allogenic.

  • Sediment | Definition of Sediment by Merriam-Webster

    Sediment definition is - the matter that settles to the bottom of a liquid. How to use sediment in a sentence. the matter that settles to the bottom of a liquid; material deposited by water, wind, or glaciers…

  • Sediment | Definition of Sediment at Dictionary.com

    Sediment definition, the matter that settles to the bottom of a liquid; lees; dregs. See more.

  • Sedimentation - Wikipedia

    Sedimentation is the process of depositing sediment. It is a treatment process in which the velocity of the water is lowered below the suspension velocity and the suspended particles settle out of the water due to gravity, centrifugal acceleration or electromagnetism. Sedimentation has been used to treat wastewater for millennia.

  • Blood sedimentation | definition of Blood sedimentation by ...

    Erythrocyte Sedimentation Rate Definition The erythrocyte sedimentation rate (ESR), or sedimentation rate (sed rate), is a measure of the settling of red blood cells in a tube of blood during one hour. The rate is an indication of inflammation and increases in many diseases. Purpose ESR is increased in rheumatoid diseases, most infections, and in cancer ...

  • Sedimentation definition and meaning | Collins English ...

    Sedimentation definition: the process of formation of sedimentary rocks | Meaning, pronunciation, translations and examples

  • Sedimentation - definition of sedimentation by The Free ...

    Define sedimentation. sedimentation synonyms, sedimentation pronunciation, sedimentation translation, English dictionary definition of sedimentation. n. The act or process of depositing sediment. n 1. the process of formation of sedimentary rocks 2. the deposition or production of sediment 3.

  • Erythrocyte Sedimentation Rate (ESR): MedlinePlus Lab Test ...

    An erythrocyte sedimentation rate (ESR) is a type of blood test that measures how quickly erythrocytes (red blood cells) settle at the bottom of a test tube that contains a blood sample. Normally, red blood cells settle relatively slowly. A faster-than-normal rate may indicate inflammation in the body. Inflammation is part of your immune ...

  • Sedimentation | Definition of Sedimentation by Merriam-Webster

    Expect worse in the future.," 20 Jan. 2018 Briggler says sedimentation caused by runoff from plows and other human activity is probably one part of it. — Jackson Landers, Smithsonian, "What the Heck Is a Hellbender—And How Can We Make More of Them?," 1 June 2017 Then there is sedimentation, which starves coral of oxygen.

  • What Causes Your SED Rate to Be High? | Reference.com

    A high erythrocyte sedimentation rate, or sed rate, indicates an increased level of inflammation in the body, explains MedlinePlus. The test measures how quickly red blood cells in a blood sample fall to the bottom of a test tube.

  • Erythrocyte Sedimentation Rate (ESR) - Lab Tests Online

    Erythrocyte sedimentation rate (ESR or sed rate) is a test that indirectly measures the degree of inflammation present in the body. The test actually measures the rate of fall (sedimentation) of erythrocytes (red blood cells) in a sample of blood that has been placed into a tall, thin, vertical tube.

  • Sedimentation (water treatment) - Wikipedia

    The sedimentation rate-- or “sed rate,” for short -- is a blood test that checks for inflammation in your body. It’s one clue for your doctor that you might have a disease linked to ...

  • What is sedimentation - answers.com

    The sedimentation rate can be slightly more elevated in the elderly.When your sedimentation rate gets higher then normal it is an indication that there is a problem with inflammation somewhere in ...

  • What is Sedimentation Rate Test (SED)? - Definition from ...

    Sedimentation rate test (SRT), also called erythrocyte sedimentation rate (ESR), is a clinical test that measures the proportion of erythroctyes, or red blood cells, that settle towards the bottom of a vial inside one hour, serving as an index for marking the presence of inflammation.

  • What is the sedimentation rate? - webmd.com

    Jan 20, 2017· The sedimentation rate -- or “sed rate,” for short -- is a blood test that checks for inflammation in your body. It’s one clue for your doctor that you might have a disease linked to ...

  • What is sedimentation? | Science for kids

    Mar 12, 2013· Sedimentation is very important. Without it we wouldn’t have any dinosaur fossils. It is the building up of layers of small particles like sand or mud. The easiest place to see this is the beach. A beach is made up of lots of sand which have been deposited, or left behind, by the sea. Sand…