what is a vvs
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What Is VVS Diamond Clarity and When Should You Choose It? VVS is great clarity to have if you don’t want to pay for Flawless or Internally Flawless diamonds. The G.I.A. (Gemological Institute of America) grades clarity using six main categories: Flawless (FL), Internally Flawless (IF), Very, Very Slightly Included (VVS), Very Slightly Included (VS), Slightly Included (SI), and Included (I).
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What Is VVS Diamond Clarity and When Should You Choose It? VVS stands for “Very, Very Slightly Included” and is the next best clarity grade after Internally Flawless. Diamonds graded “VVS” have inclusions that are so slight that even a trained gemologist has a hard time seeing them under a 10x loupe.
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What is a Clinical Trial? Clinical trials are human research studies that test new drugs or treatments in a lab environment and compares them to current, standard treatments.
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VA Voluntary Service President’s United We Serve. VA Voluntary Service (VAVS) has joined President Barack Obama’s United We Serve initiative. VAVS is committed to engaging American citizens in service during the summer months and provide lasting benefits to the veterans and communities in which they live through volunteer service.
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About Formed in 1968, The Vermont Archaeological Society (VAS) is a volunteer organization comprised of professional and avocational archaeologists and the interested public. The Society is committed to raising the awareness of Vermont’s past, while at the same time protecting its valuable cultural resources from injury and exploitation. The Vermont Archaeological Society embraces the interests of prehistoric, historic, underwater, and industrial archaeology.
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Variable air volume Variable Air Volume (VAV) is a type of heating, ventilating, and/or air-conditioning (HVAC) system. Unlike constant air volume (CAV) systems, which supply a constant airflow at a variable temperature, VAV systems vary the airflow at a constant temperature.he air blower's flow rate is variable. For a single VAV air handler that serves multiple thermal zones, the flow rate to each zone must be varied as well.
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archaeolink.com Archaeology in Vermont | Vermont Archaeological Society __ Formed in 1968, The Vermont Archaeological Society (VAS) is a non-profit volunteer organization comprised of professional and avocational archaeologists and the interested public.
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Superior Vena Cava Syndrome The superior vena cava is a major vein in a person’s body. It carries blood from the head, neck, upper chest, and arms to the heart. Superior vena cava syndrome (SVCS) occurs when a person’s superior vena cava is partially blocked or compressed. Cancer is usually the main cause of SVCS.
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Richmond City Sheriff's Office The Virginia VINE system is a service through which victims of crime can use the telephone or Internet to search for information regarding the custody status of their offender and to register to receive telephone and e-mail notification when the offender’s custody status changes.
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What is an ROV? What is an ROV? Remotely operated vehicles (ROVs) are a safe and widely used type of underwater vehicle serving a range of military, commercial, and scientific needs. Using a series of propellors, ROVs are unoccupied, highly maneuverable underwater robots operated by a person on the surface. An “umbilical” cable carries power and and control signals to the vehicle and video, status and other sensory data back to the operators.
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What are blood-borne viruses? What are blood-borne viruses? Blood-borne viruses (BBVs) are viruses that some people carry in their blood and can be spread from one person to another. Those infected with a BBV may show little or no symptoms of serious disease, but other infected people may be severely ill.
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End-systolic volume End-systolic volume. From Wikipedia, the free encyclopedia. End-systolic volume (ESV) is the volume of blood in a ventricle at the end of contraction, or systole, and the beginning of filling, or diastole. ESV is the lowest volume of blood in the ventricle at any point in the cardiac cycle. The main factors that affect the end-systolic volume are afterload and the contractility of the heart.
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Pre-Veterinary Resources Pre-Veterinary Resources. Join the AAVMC's Veterinary Student Engagement System (VSES). This email-newsletter program allows you to receive customized, targeted monthly newsletters based on your status (High School, Freshman & Sophomore, Pre-Vet, Parents, & Advisors ).
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- Heavy Vehicle Services (HVS) is responsible for providing safe, efficient and sustainable heavy vehicle access to WA's road network. This site provides heavy vehicle operators with all the essential information they require, including permits, notices and updates.
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- Pulmonic valvular stenosis (PVS) is the most prevalent pulmonary valve pathology, and it accounts for up to 80% of the cases of right ventricular outflow tract obstruction. This condition can be detected throughout different stages of life, depending on its severity.
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Hyper-V Microsoft Hyper-V, codenamed Viridian and formerly known as Windows Server Virtualization, is a native hypervisor; it can create virtual machines on x86-64 systems running Windows. Starting with Windows 8, Hyper-V supersedes Windows Virtual PC as the hardware virtualization component of the client editions of Windows NT.
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Five Quick Facts About PZEVs PZEV is an administrative category for low emission vehicles in the state of California and other states that have adopted California's more stringent pollution control standards.
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Fine Motor Activities Fine motor activities are essential to help your child develop the fine motor skills needed for good handwriting. Using fun activities will give your child a sense of achievement while helping to develop essential handwriting skills. Kids with poor fine motor skills often dread paper-and-pencil activities... don’t worry, there is not a pencil or a crayon in sight for most of these fun learning activities! So let your child improve fine motor skills without forcing the use of a pencil, and you may see some improvement in handwriting ability.
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- Variable air volume. Variable Air Volume (VAV) is a type of heating, ventilating, and/or air-conditioning (HVAC) system. Unlike constant air volume (CAV) systems, which supply a constant airflow at a variable temperature, VAV systems vary the airflow at a constant temperature.
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Pharmacovigilance Pharmacovigilance (PV or PhV), also known as Drug Safety, is the pharmacological science relating to the collection, detection, assessment, monitoring, and prevention of adverse effects with pharmaceutical products.he activity that is most commonly associated with Pharmacovigilance (PV), and which consumes a significant amount of resources for drug regulatory authorities (or similar government agencies) and drug safety departments in pharmaceutical companies, is that of adverse event reporting.
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National Motor Vehicle Titling Information System (NMVTIS) National Motor Vehicle Titling Information System (NMVTIS) The National Motor Vehicle Titling Information System (NMVTIS) is a national titling information system for motor vehicles designed to help prevent the trafficking of stolen vehicles by allowing participating states to verify the validity of titles before issuing new ones.
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Developed Vetting Jobs DV Developed Vetting Jobs (DV) is the most comprehensive and highly expensive form of UK security vetting, and is therefore only required for the most sensitive appointments and tasks, involving long-term and uncontrolled access to top-secret material.
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What are blood-borne viruses? Blood-borne viruses (BBVs) are viruses that some people carry in their blood and can be spread from one person to another. Those infected with a BBV may show little or no symptoms of serious disease, but other infected people may be severely ill.n infected person can transmit (spread) blood-borne viruses from one person to another by various routes and over a prolonged time period. The most prevalent BBVs are: 1  human immunodeficiency virus (HIV)- a virus which causes accuired immunodeficiency virus (AIDS), a disease affecting the body's immune system;
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ISV (independent software vendor) ISV (independent software vendor) An ISV (independent software vendor) makes and sells software products that run on one or more computer hardware or operating system platforms. An independent software maker also provides software in the form of virtual appliances that run on virtual machines.
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Ultrasound assessment of great saphenous vein insufficiency The principle veins of the superficial system are the great saphenous vein (GSV), formerly known as either the greater or long saphenous vein, and the small saphenous vein (SSV), formerly known as the short, smaller, or lesser saphenous vein.
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Superior Vena Cava Syndrome The superior vena cava is a major vein in a person’s body. It carries blood from the head, neck, upper chest, and arms to the heart. Cancer is usually the main cause of SVCS. Relieving side effects, called symptom management or palliative care, is an important part of cancer care and treatment.
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- The state experiences all four distinct seasons, with warm summers and moderately cold winters. The daytime temperature during the summer averages 87 degrees. Conversely, the winter lows average around 23 degrees. Despite these trends, the weather in KY can vary a lot from day to day so it always helps to check the forecast before your visit in order to pack appropriately. When it comes to great outdoors weather, Kentucky is most popular in spring and fall.