| When an electrical current is passed through an evacuated tube containing krypton gas, a very bright white light is produced. |
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| When the burst of electrical current ends the magnetic field reverses polarity. |
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| Breech presentation was successfully corrected by stimulating acupuncture points with moxibustion or low-frequency electrical current. |
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| There is a minute electrical current induced in the antenna by the radio signal it receives. |
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| Abnormal cells are cut out using a heated wire with an electrical current running through it. |
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| If the demand for electrical current exceeds the safety level, a fuse opens once and must be replaced to reconnect the circuit. |
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| These vehicles will be serviced to prevent high electrical current flow through the ignition switch that may cause a fire in the steering column. |
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| In 1802, Davy showed that artificial light was produced by passing electrical current through a platinum wire. |
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| Our electrosurgery unit creates a controllable low power electrical current between an electrode and a plate held against the skin. |
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| In this context the resistivity of a rock means its resistance to the flow of an electrical current. |
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| This induces electrical current in neurons, causing depolarization that then has behavioral effects. |
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| Short bursts of electrical current are send through a coil of wire, causing a magnetic field. |
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| Their use is not recommended for many reasons, including electrical current leakage. |
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| It's very mild electrical current, and it actually helps to reduce puffiness and to help redefine and contour the jawline. |
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| Battery-operated, it is designed to repel slugs and snails, without harming them, by sending a low electrical current through a conductive tape. |
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| Unit conducts electrical current through cable that enters eye posterior to limbus and signal relayed by wire relays to epiretinal implant. |
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| Fuel cells work by combining the fuel with oxygen from the air and using the energy liberated to drive an electrical current. |
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| When light was shone on to the tiny cell, an electrical current was generated. |
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| Active muscles deplete their potassium, which short-circuits the electrical current passing through the muscles and causes fatigue. |
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| The beeping quickened as he watched the electrical current surge higher and higher with a sigh. |
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| Iontophoresis is the process of delivering medication by means of an electrical current rather than an injection. |
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| Because the OLED electroluminescent layer inherently responds to any electrical current input, it emits light immediately. |
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| A very low electrical current is sufficient to destroy the hair's root by thermo-coagulation and to stop it growing back. |
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| Patients are hooked up to a portable machine that stimulates muscle activity with an electrical current. |
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| Electrodes coated in a compound called pilocarpine deliver a mild electrical current, which stimulates the sweat glands on the forearm. |
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| A broken rail in a block normally interrupts the electrical current, generating signals similar to those indicating occupancy of the block. |
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| Installation work is only to be done when no electrical current flowing in the system! |
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| When a remote wireless signal is sent, a tiny electrical current zaps the chip to release the desired quantity of the drug. |
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| This creates the rivet head at the rivet join via electrical current and the heat it generates. |
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| Its main role is to transform the silver used for various purposes in the electrical current switching industry. |
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| But fuses are designed to break when a large electrical current passes through them, as those who owned homes before the invention of the circuit breaker might remember. |
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| Electrodialysis combines membrane technology with the application of electrical current, to separate contaminants based on charge. |
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| Small batteries in pockets at the back of the belt generated the electrical current. |
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| Let us try to understand what happens when an electrical current is applied with a taser. |
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| As a general rule, single-wall boilers are heated directly with wood, coal, oil or electrical current. |
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| In light bulbs, electrical current is used to heat the filament to the point where it glows and gives off light. |
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| Skin conductivity sensor: This tool enables us to assess the capacity of parts of the body to conduct an electrical current. |
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| Some of the recent gains have been obtained through the use of larger cells with higher electrical current density. |
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| Simplified: the better an object conducts electrical current the worse it is for radio waves to popagate through this object. |
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| The solution ground eliminates noisy measurements by draining electrical current away from the reference electrode. |
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| The level of electrical current is then converted into an indication of the weight. |
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| Spain has a 220-volt AC, 50Hz electrical current and uses two-pin continental plugs. |
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| Pure copper is used extensively for cables and wires, electrical contacts, and a wide variety of other parts that are required to pass electrical current. |
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| He showed that a magnet could induce an electrical current in a wire. |
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| All reduction cells are connected in a series by an aluminium busbar, which carries electrical current to the cells. |
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| Increasingly, aluminium circuits were restricting the flow of electrical current, creating signal delay between the millions of transistors inside a chip. |
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| For example, the thickness of the silver plate that is deposited electrochemically on a spoon is greater if the electrical current is allowed to flow longer. |
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| You need a good conductor that carries the electrical current by the passage of oxygen ions, these are oxygen atoms which carry a negative charge. |
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| Location of wiring in apparatus breaking off electrical current shall exclude skipping the electrical arch onto the wiring. |
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| This method is based on the principle of FARADAY on electromagnetic induction: any conductor moving in a magnetic field is crossed by an electrical current. |
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| The relative motion between a magnetic field and a conductor creates an electrical current. |
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| This uneven charge becomes static when the positive and negative charges are separated by an isolating layer, since an electricity conductor would just lead away any electrical current to even out the different charges. |
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| If a treadmill should malfunction or breakdown, grounding provides a path of least resistance for electrical current to reduce the risk of electrical shock. |
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| The electrical current from the lightning strike will travel through wires and cords and if you are directly connected with them, you could be struck. |
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| Umicore's latest development for the final finishing of printed circuit boards is based on an extremely thin palladium layer as part of a chemical coating process not using electrical current. |
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| An electrical current results from the motion of electrically charged particles in response to forces that act on them from an applied electric field. |
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| When Cluster II passes through these so-called polar cusps, instruments on board each of its satellites will measure the magnetic field, electrical current and number of charged particles within the tetrahedron. |
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| Protect your laptop against erratic electrical current and telephone line surges and spikes anywhere in the world. |
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| Electrical stunning involves the application of an electrical current of sufficient strength, frequency and duration to cause immediate loss of consciousness and insensibility of the fish. |
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| The electrical current flows between the cathode to the anode. |
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| The subject-matter of the application is an authorisation given for a wood gas firing plant for obtaining process heat and electrical current for sand mining and sand reclamation. |
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| The multitude of photovoltaic solar cells that make up each panel convert the photons into a continuous electrical current, which is then transported by means of metal contacts. |
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| The incidence of light on these cells produces a direct electrical current that is converted by an invertor into an alternating current which is fed into the public electricity network for deployment. |
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| This process differs from electrodialysis, where the salts are extracted from the feed water by using a membrane with an electrical current to separate the ions. |
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| Interferential is a high frequency electrical current that has been designed to reach deep tissues, reduce swelling, decrease pain, and significantly increase local circulation and oxygenation of healing tissues. |
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| Method 1 comprises the single application of sufficient electrical current to the head and back, to simultaneously stun the animal and fibrillate the heart. |
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| For example, a diaphragm converts soundwaves to mechanical vibrations, while a microphone converts them to electrical current, and a loudspeaker or earphone converts electrical energy into soundwaves. |
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| Oersted also noticed that the field strength is proportional to the electrical current within the wire and that the field direction depends on the direction of the current. |
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| Experts took this a step further and found the process could be speeded up if an increased electrical current is passed through the wound. |
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| This mode generates an electrical current independent of calcium transport that contributes to excitation of the heart. |
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| This test measures the amount of electrical current needed to induce a sensation. |
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| In its place we use impedance, Z, which is a measure of a circuit's tendency to resist the flow of an alternating electrical current. |
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| The tank will be fitted with copper and ferrous anodes which are fed with an electrical current from a control panel. |
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| The injurious effects of an electrical current passing through the body are determined by its voltage, its amperage, and the resistance of the tissues in the pathway of the current. |
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| This energy disturbs the electrons in the semiconductor, and moves them in a certain direction, creating an electrical current that can be tapped into for our electricity needs. |
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| The post was conducting an electrical current, not emitting electricity. |
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| It didn't conduct heat, cold or electrical current. |
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| You experience the electrical current that triggered them. |
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| The visible lightning flash is not the electrical current. |
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| Superconductors can carry electrical current without any resistance. |
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| This change in electrical current activates the alarm. |
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| The copper trace exhibited signs of overheating, which were consistent with exposure to a high electrical current, particularly in the vicinity of the U18 switching regulator. |
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| Active treatment consisted of 30 microamperes of current at 10 Hz or no electrical current. |
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| Her work involves a live experiment, which will see an electrical current surge through five tanks holding roses in a copper sulphate solution. |
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| Scientists measure Planck's constant using precisely known standards, including those for mass and electrical current. |
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| The inductor consists of specially-shaped conductive material through which alternating electrical current is passed. |
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| For one, a segment that's been switched off still permits large amounts of electrical current, up to 30 percent of the total flow, to leak through, Bandaru notes. |
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| All you need is the kit, some crocodile clips and an assortment of objects that can conduct a slight electrical current and the world is your control surface. |
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| This involves killing the cells of the skin with an electrical current by a spark, which solidifies the cells, or by heat, which coagulates them or with a laser. |
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| He cleaned the discolored area on the tank and found that it was arc residue from an electrical current that had burned a hole through the tank sidewall. |
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