stem winding definition
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stem-winding stem-wind·ing. adj. 1. Wound by turning an expanded crown on the stem. 2. Of, relating to, or characterized by rousing oration: a stem-winding style that one associates with the Senate of a hundred years ago (New Yorker).
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induction motor a type of brushless electric motor in which an alternating supply fed to the windings of the stator creates a magnetic field that induces a current in the windings of the rotor. Rotation of the rotor results from the interaction of the magnetic field created by the rotor current with the field of the stator.
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- Stem-and-Leaf Plot: a display where the data is organized by place value, very useful if you need to find the mean, median, or mode of the data set. Check to see what the Maths Dictionary says by clicking on this link, then clicking on the S category, then clicking on more S words, then on the words Stem-and-leaf plot.
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- A set protocol of. Vancomycin and Tobramycin antibiotic was used in all cases. The rate of wound drainage. in this series was 3.2%. Wound drainage was generally seen in cases using higher bead. volumes. The incidence of heterotopic bone formation was 1.2%. There were nine failures. in this study, six of which were due to infection. We feel that commercially pure, synthetic. antibiotic-loaded dissolvable beads are an acceptable delivery tool for local antibiotic. delivery in aseptic and septic revision joint arthroplasty of the hip and knee.
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Tendril Tendril Definition - A tendril is the anatomy of a plant that consists of stem tissue or leave stalk. The tendril is a threadlike, twisting, clinging... Tendril Definition - A tendril is the anatomy of a plant that consists of stem tissue or leave stalk. The tendril is a threadlike, twisting, clinging growth on the vines of the plant that enables it to attach itself to another object or another plant for support. Plants such as grapes, peas, and cucumbers have tendrils.
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Stemwinder M Philippe added a knurled knob attached to a rod (or stem), which was permanently connected to the spring mechanism, making it much easier to wind. Hence stem-winding watch or stem-winder (this was the US name: in Britain it was called a keyless watch). The idea of winding a watch at all now seems odd to most people, accustomed as we are to possess one with a battery or other energy-providing mechanism that doesn’t require us to think about it from month to month.
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solenoid Check your grammar now! : a coil of wire usually in cylindrical form that when carrying a current acts like a magnet so that a movable core is drawn into the coil when a current flows and that is used especially as a switch or control for a mechanical device (as a valve)
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Valve stem (August 2009). A valve stem is a self-contained valve which opens to admit gas to a chamber (such as air to inflate a tire), and is then automatically closed and kept sealed by the pressure in the chamber, or a spring, or both, to prevent the gas from escaping.n inflator stem is not used; instead, a removable cap on a valve stem embedded in the tire rim is fitted, with only the cap visible. When inflating the tire, the cap is first removed, typically with a coin, and then a portable dedicated inflator stem is screwed onto the valve stem.
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ST-Segment Elevation Myocardial Infarction View All. ST segment elevation myocardial infarction (STEMI) is the term cardiologists use to describe a classic heart attack. It is one type of myocardial infarction in which a part the heart muscle (myocardium) has died due to the obstruction of blood supply to the area. The ST segment refers to the flat section of an electrocardiogram (ECG) reading and represents the interval between jagged heartbeats.
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- 1 –But some colors (blue, red, green, purple) and. especially vivid colors fade faster. –White, grey and “earthy” tones more durable. • 2  Requires careful surface preparation: no. curing membrane or loose material. • Will require more maintenance over the life of. the structure (except proper use of antigraffiti)
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- Since the winding resistance appears as a resistance in series with the inductor, it is often called the series resistance. The inductor's series resistance converts electric current through the coils into heat, thus causing a loss of inductive quality.n inductor is a component consisting of a wire or other conductor shaped to increase the magnetic flux through the circuit, usually in the shape of a coil or helix. Winding the wire into a coil increases the number of times the magnetic flux lines link the circuit, increasing the field and thus the inductance.
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Stem-and-Leaf Plots Stem-and-leaf plots are a method for showing the frequency with which certain classes of values occur. You could make a frequency distribution table or a histogram for the values, or you can use a stem-and-leaf plot and let the numbers themselves to show pretty much the same information.
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- When the rotor of an induction motor turns slower than the speed set by the applied frequency, the motor is transforming electrical energy into mechanical energy at the motor shaft. This. process is referred to as ‘motoring’. When the rotor turns faster than the synchronous speed set. by a drive output, the motor is transforming mechanical energy from the motor shaft into electrical. energy. It may be a ramp to stop, a reduction in commanded speed or an overhauling load that. causes the shaft speed to be greater than the synchronous speed.
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Definitions &Translations stem, n. the prow of a ship: a curved piece of timber at the prow to which the two sides of a ship are united.—v.t. to cut, as with the stem: to resist or make progress against: to stop, to check:—pr.p. stem′ming; pa.t. and pa.p. stemmed.—From stem to stern, from one end of a vessel to
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- Coil stops can become magnetized by the coil's magnetic field. This situation is the third most likely cause of slow to operate or stuck/jammed solenoid plunger problems. The number one reason is dirty core or coil sleeve followed by coil overheating resulting in a melted plastic coil sleeve and a bad/burnt coil. Coil Stop is the metal support bracket located usually at the base or bottom end of a coil (near the wire lugs or the coil's plastic base) . It is used to both hold the coil onto its mounting bracket and to stop the solenoid plunger at the end of its travel.
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Definition of 'reluctance' The magnetic flux created by the field windings follows the path of least magnetic reluctance. An excessive current may be due to a partial short circuit between one or more turns in the winding or it may be due to some defects in the magnetic circuit which alter the reluctance of the core. The reluctance of a magnetic material is its ability to oppose the flow of magnetic flux.
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- The thread form is the configuration of the thread in an axial plane; or more simply, it is the profile of the thread, composed of the crest, root, and flanks. At the top of the threads are the crests, at the bottom the roots, and joining them are the flanks. The triangle formed when the thread profile is extended to a point at both crests and roots, is the fundamental triangle.
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What is the function of a stem? A stem is one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold buds which grow into one or more leaves, inflorescence (flowers), cones or other stems etc. The internodes act as spaces that distance one node from another.
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- The STEM Sprouts Teaching Kit is the product of a collaboration between National Grid, Boston. Children’s Museum, and WGBH. The goal of this curriculum is to assist preschool educators in. focusing and refining the naturally inquisitive behaviors of three to five-year-olds on science, technology, engineering, and math (STEM). Meet the partners. national Grid is committed to supporting deserving programs in the Northeast – focusing.
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Plant stem A stem is one of two main structural axes of a vascular plant, the other being the root. The stem is normally divided into nodes and internodes: The nodes hold one or more leaves, as well as buds which can grow into branches. Adventitious roots may also be produced from the nodes. The internodes distance one node from another. The term shoots is often confused with stems; shoots generally refers to new fresh plant growth including both stems and other structures like leaves or flowers. In
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stem 1 The main, often long or slender part of a plant that usually grows upward above the ground and supports other parts, such as branches and leaves. Plants have evolved a number of tissue arrangements in the stem. Seedless vascular plants (such as mosses and ferns) have primary vascular tissue in an inner core, a cylindrical ring, or individual strands scattered amid the ground tissue.
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- The NC Stem Center is a Web Portal for all things related to science, technology, engineering and mathematics (STEM) education in North Carolina. NC STEM Schools of Distinction is one of the country’s most rigorous evaluation programs for identifying exemplary STEM schools and programs.
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Trendlines as a Trailing Stop The exit on a trade can be as simple as a break of a trendline or another alternative as I'll explain in a moment. Because of their natural slope or angle during an upward trend, they can make excellent trailing stops, automatically adjusting to increasing volatility which can often exit you out of a move near the top.
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New York's Role in the Delaware River Basin Commission (DRBC) Delaware River Basin Commission. New York State, in consultation with New York City, also participates with New Jersey, Pennsylvania, Delaware, and the Federal government in the Delaware River Basin Commission (DRBC).
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- 1 Electric motor windings: the two windings are used to create an electrical field in the stator. 2  Definition of Start winding: in an A/C (alternating current) electric motor electrical current flowing through the start winding is used just to get the motor spinning from a stopped condition. control that is intended to turn the motor on or off may itself be defective, such as a failed or mis-wired thermostatic control, timer, or pressure control switch. Try temporarily bypassing the control switch to assure that power is being delivered to the motor. Clean, repair, or replace the switch.
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Calculations and Formulas Coil Spring Calculations and Definition. Definition: Wire wound spirally in order to form coils one on top of the other to make up a coil spring. Coil springs can be either compression, torsion, extension, or conical springs because all of these springs are made up of helically wound coils of wire. There are many calculations these coil springs have in common when it comes to their physical dimensions but when it comes to spring rate, it can get a little tricky.