Methodological Issues in EEG-correlated Functional MRI Experiments
... certain amount of heating1 (which is limited to specific levels under current safety regulations), conducting loops provide a concentration of current in metallic components and therefore a high current density in the adjacent tissue. Referred to as contact currents , these represent a well document ...
... certain amount of heating1 (which is limited to specific levels under current safety regulations), conducting loops provide a concentration of current in metallic components and therefore a high current density in the adjacent tissue. Referred to as contact currents , these represent a well document ...
DXM Replacement for CXM
... 1. Removing the CXM. Label wires which are connected to the CXM. Remove wires from the CXM. Remove the 4 mounting screws which hold the CXM in place and save to be used to mount the DXM. 2. Mounting the DXM. The mounting hole pattern for the CXM is different than the mounting hole pattern for the DX ...
... 1. Removing the CXM. Label wires which are connected to the CXM. Remove wires from the CXM. Remove the 4 mounting screws which hold the CXM in place and save to be used to mount the DXM. 2. Mounting the DXM. The mounting hole pattern for the CXM is different than the mounting hole pattern for the DX ...
ELECTRIC CURRENT AND OHM`S LAW
... Although, it is incorrect to say so but it means the same thing as ohm-metre. ...
... Although, it is incorrect to say so but it means the same thing as ohm-metre. ...
Discrimination with LV power circuit-breakers
... To ensure discrimination above the short-time threshold (ICR1) of the upstream device, it is possible to use a time delay, which may or may not be adjustable, on the trip unit for the upstream device D1 (see fig. 5). This solution can only be used if the device can withstand the short-circuit curren ...
... To ensure discrimination above the short-time threshold (ICR1) of the upstream device, it is possible to use a time delay, which may or may not be adjustable, on the trip unit for the upstream device D1 (see fig. 5). This solution can only be used if the device can withstand the short-circuit curren ...
ASTRID2 – the UV and soft x-ray synchrotron light source with
... with an emittance of around 10 nm, see fig. 1. The electron energy will be 580 MeV, the circumference will be 45.71 m and there will be 4 straight sections available for insertion devices. It is planned to use ASTRID with its 100-MeV microtron as injector. This will ensure a short filling time to a ...
... with an emittance of around 10 nm, see fig. 1. The electron energy will be 580 MeV, the circumference will be 45.71 m and there will be 4 straight sections available for insertion devices. It is planned to use ASTRID with its 100-MeV microtron as injector. This will ensure a short filling time to a ...
Document
... The formulas allow us to predict, to at least a first approximation, the partial inductance associated with some common geometries. Take, for example, a trace suspended above a plane (Figure 8c). The formulas predict that the effective inductance falls as the width of the plane is incresed. We also ...
... The formulas allow us to predict, to at least a first approximation, the partial inductance associated with some common geometries. Take, for example, a trace suspended above a plane (Figure 8c). The formulas predict that the effective inductance falls as the width of the plane is incresed. We also ...
4g magnet power supply
... True Four-Quadrant Operation. The supply can provide positive or negative output current along with either polarity voltage. This gives it the ability to smoothly sweep through zero current without the need for current reversing switches or pauses. ...
... True Four-Quadrant Operation. The supply can provide positive or negative output current along with either polarity voltage. This gives it the ability to smoothly sweep through zero current without the need for current reversing switches or pauses. ...
Chapter 23 Text
... same everywhere in the circuit. If you connect three ammeters in the circuit, as shown in Figure 23-3, they all will show the same current. A circuit such as this, in which all current travels through each device, is called a series circuit. If the current is the same throughout the circuit, what is ...
... same everywhere in the circuit. If you connect three ammeters in the circuit, as shown in Figure 23-3, they all will show the same current. A circuit such as this, in which all current travels through each device, is called a series circuit. If the current is the same throughout the circuit, what is ...
Descriptio on
... 10. In the event of more than one fault/warning condition occurring, the higher priority condition will take precedence. For example ‘Excessive coil current’ and ‘Out of regulation’ occurring together will produce an output of 0.9V on the STATUS pin. These STATUS pin voltages apply for an input volt ...
... 10. In the event of more than one fault/warning condition occurring, the higher priority condition will take precedence. For example ‘Excessive coil current’ and ‘Out of regulation’ occurring together will produce an output of 0.9V on the STATUS pin. These STATUS pin voltages apply for an input volt ...
Current chopping in SF6
... generally much smaller and current chopping levels with such parallel capacitors are much higher than 3 A [10,111. So it is not surprising that a monotonicly falling current never was observed in our test circuits. ...
... generally much smaller and current chopping levels with such parallel capacitors are much higher than 3 A [10,111. So it is not surprising that a monotonicly falling current never was observed in our test circuits. ...
Galvanometer
A galvanometer is a type of sensitive ammeter: an instrument for detecting electric current. It is an analog electromechanical actuator that produces a rotary deflection of some type of pointer in response to electric current through its coil in a magnetic field.Galvanometers were the first instruments used to detect and measure electric currents. Sensitive galvanometers were used to detect signals from long submarine cables, and to discover the electrical activity of the heart and brain. Some galvanometers use a solid pointer on a scale to show measurements; other very sensitive types use a miniature mirror and a beam of light to provide mechanical amplification of low-level signals. Initially a laboratory instrument relying on the Earth's own magnetic field to provide restoring force for the pointer, galvanometers were developed into compact, rugged, sensitive portable instruments essential to the development of electrotechnology. A type of galvanometer that records measurements permanently is the chart recorder. The term has expanded to include use of the same mechanism in recording, positioning, and servomechanism equipment.