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Cutaway view of an LVDT. Current is driven through the primary coil at A, causing an induction current to be generated through the secondary coils at B.. The linear variable differential transformer (LVDT) – also called linear variable displacement transformer, [1] linear variable displacement transducer, [2] or simply differential transformer [3] – is a type of electrical transformer ...
LVDS is a differential signaling system, meaning that it transmits information as the difference between the voltages on a pair of wires; the two wire voltages are compared at the receiver. In a typical implementation, the transmitter injects a constant current of 3.5 mA into the wires, with the direction of current determining the digital ...
In clinical cardiology the term "diastolic function" is most commonly referred as how the heart fills. [1] Parallel to "diastolic function", the term " systolic function" is usually referenced in terms of the left ventricular ejection fraction (LVEF), which is the ratio of stroke volume and end-diastolic volume . [ 2 ]
A primary school (in Ireland, India, the United Kingdom, [1] Australia, [2] New Zealand, [3] Trinidad and Tobago, Jamaica, South Africa, and Singapore [4]), elementary school, or grade school (in North America and the Philippines) is a school for primary education of children who are 4 to 10 years of age (and in many cases, 11 years of age).
Grading in education is the application of standardized measurements to evaluate different levels of student achievement in a course. Grades can be expressed as letters (usually A to F), as a range (for example, 1 to 6), percentages, or as numbers out of a possible total (often out of 100).
In the middle school years, literary themes are drawn from history. Sixth grade includes Roman history, seventh grade, the history of the Medieval period, Renaissance, and Reformation, as well as the voyages of world discovery, and eighth grade focuses on the eighteenth to twentieth centuries, including the major revolutionary movements.
Grades 1–4 concern various categories of cars depending on their power to weight ratio, and grade 6 relates to autocross, rallycross and ice racing courses. Grade 5 was previously designated for alternative energy vehicles until September 2022 when this was changed to designate developing circuits with FIA Provisional Circuit Licences .
Brownies (6–8 years old or in grades 1–3) Juniors (8–12 years old or in grades 4–6. In some situations, girls age eight and in third grade may be Juniors.) Cadettes (12–14 years old or in grades 7–9. In some situations, girls age eleven and in sixth grade may be Cadettes.) Seniors (14–17 years old or in grades 9–12) [18]