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| Electric charge (42) | |
| Electrical device (13) | |
| Electrolyte (246) | |
| Electromagnetic field (88) | |
| Light bulb (92) | |
| Piezoelectricity (45) | |
| Triboelectric effect (15) | |
| Dipole (36) | |
| Electric charge (42) | |
| Electrical device (13) | |
| Electrolyte (246) | |
| Electromagnetic field (88) | |
| Light bulb (92) | |
| Piezoelectricity (45) | |
| Triboelectric effect (15) | |
When light (an electromagnetic field) reflects from a metal mirror it shakes the metal s free electrons (the particles)
and tested a new approach to cloakingâ##by surrounding an object with small antennas that collectively radiate an electromagnetic field.
T hose coils generate directional electromagnetic fields that cycle on and off, causing the robot to oscillate
or align the electromagnetic fields of photons they came into contact with in the infant universe.
which creates an electromagnetic field that attracts the debris and pushes the net away from Earth's geomagnetic field.
which uses an electromagnetic field to transfer energy between two coils is used in transformers and wireless toothbrushes.
and manipulated by an electromagnetic field to either stiffen or relax during a wearer s gait.
when irradiated with light or under external electromagnetic fields. Our main interest in QDS is for the fabrication of high efficiency solar cells says Yamaguchi.
"It has been shown that nanoparticles with resonant properties can be uncoupled over subwavelength distances so their electromagnetic fields have minimal interaction,
The second worry for the project was that electromagnetic fields from cell phones carried by people in the stadium would block electronic signals in the exoskeleton
The high intensity of the light electromagnetic field melted the GST turning its crystalline atomic structure amorphous.
and subjected to a very low frequency electromagnetic field of 7 hertz. The apparatus was isolated from Earth natural magnetic field so there was no interference.
and accelerated along them using a powerful electromagnetic field. Liquid-oxygen or kerosene rockets would be fired to enable the plane to rapidly climb higher in the sky
Light is an electromagnetic field, and the field of single-color, or monochromatic, light oscillates at all points in space with the same frequency but varying relative delays, or phases.
Polarization refers to the trajectory of the oscillations of the electromagnetic field at each point in space.
"The local electromagnetic field intensity is enhanced highly, over 200 times, at the plasmonic hotspot. The interesting thing about this system is that not only can we trap particles
the sensor is very sensitive to changes in electromagnetic fields that are dispersed with different tissues (normal and tumor.
is that it sees the very small variations in the electromagnetic field which must exist due to quantum theory,
biological fl uids, strong electromagnetic fields, and fast-moving objects. The strategy followed to design this kind of devices relies on the thermal dependence of the phosphor luminescence,
biological fluids, strong electromagnetic fields, and fast-moving objects. The temperature determination is usually based on the change of the luminescence intensity or decay times.
Light is an electromagnetic field, and the field of single-color, or monochromatic, light oscillates at all points in space with the same frequency but varying relative delays, or phases.
Polarization refers to the trajectory of the oscillations of the electromagnetic field at each point in space.
As a consequence, even total darkness is filled with finite fluctuations of the electromagnetic field, representing the quantum ground state of light and radio waves.
The building blocks of metamaterials, known as split-ring resonators, can be designed to exhibit strong electric and magnetic response to electromagnetic fields over a wide frequency range, from terahertz to infrared.
so that an electromagnetic field can interact with them. This interaction is measured then, which gives vital information on the molecule's mass-to-charge ratio.
They placed a superconducting island in between the electromagnetic field and the oscillator to mediate the interaction."
Because of the increased radiation pressure coupling, the oscillator observes the electromagnetic field with the precision of a single photon.
The NAPA platform consists of an array of silicon nanoposts that exhibit enhanced electromagnetic fields upon interaction with pulses of laser radiation.
the noise of part of the electromagnetic field was reduced to an extremely precise and low level, below the standard baseline of vacuum fluctuations.
This was done at the expense of making other parts of the electromagnetic field less measurable, meaning that it became possible to create a level of noise that was lower-than-nothing, in keeping with Heisenberg's uncertainty principle,
which fluctuations in the electromagnetic field could be measured on a graph creates a shape where the uncertainty of one part has been reduced,
the electromagnetic field that is confined within the gap becomes enormously enhanced. This enhanced electromagnetic field, in turn, increases the signal produced by any molecule within the gap. f some disease marker comes in and bridges the gap between the nanostructures
you would observe a change in the light scattering from the nanogap that would correspond to
so that an electromagnetic field can interact with them. This interaction is measured then, which gives vital information on the molecule mass-to-charge ratio.
By scattering faint laser light from the quantum dot, the noise of part of the electromagnetic field was reduced to an extremely precise and low level
This was done at the expense of making other parts of the electromagnetic field less measurable, meaning that it became possible to create a level of noise that was lower-than-nothing, in keeping with Heisenberg uncertainty principle,
which fluctuations in the electromagnetic field could be measured on a graph creates a shape where the uncertainty of one part has been reduced,
Their theoretical wormhole an invisible tube for electromagnetic fields would cloak an electromagnetic field while it passed through the tube,
Their 2007 manuscript details a specific mechanism to cloak electromagnetic fields under certain circumstances. The cloaked field,
which studies the interaction between electromagnetic fields and free electrons in metal. In the experiment her group manufactured 75-nanometer silver nanocubes
The inhomogeneous electromagnetic field of the control signal's optical mode transmits a dipole moment to the cantilever,
Because the changes of the electromagnetic field in such systems are measured in tens of nanometers, researchers use the term"nanophotonics"-so the prefix"nano"is used not here just as a fad!
Plasmon-polaritons are a combination of electromagnetic fields and electrons that propagate along a surface of a metal strip.
Similar to a coil or rail gun, a Gauss gun linearly accelerates an object using electromagnetic fields.
the new fluidic computer uses electromagnetic fields to accurately pump these droplets around a set of physical gates to perform logical operations.
Each alternation of the electromagnetic field amounts to one clock cycle, and each drop moves exactly one step onward with each of these cycles.
#Electromagnetic field Activated Drug Loadded Nanowires Drug releasing implants can be of great benefit for conditions requiring long term treatment in a targeted area of the body.
Applying an electromagnetic field over the wires caused them to release the drug. Turning off the EM field immediately stopped the drug release process.
The corticosteroid DEX, a powerful ameliorator of inflammation, was released from the polymer by external application of an electromagnetic field for 2 h/day for a week.
The plasmon creates an intense electromagnetic field between the silver nanocube and a thin sheet of gold placed a mere 20 atoms away.
The plasmon creates an intense electromagnetic field between the silver nanocube and a thin sheet of gold placed a mere 20 atoms away.
Image-dipole distortionsjqi fellow Edo Waks and his colleagues have performed nanoscopic mappings of the electromagnetic field profile around silver nanowires by positioning quantum dots (the emitter) nearby.
This uncertainty in the position of the quantum dot translates directly into a distortion of the electromagnetic field measurement of the object.
The resulting work provides a more accurate map of the electromagnetic fields surrounding the nanowire. The JQI scientists published their results in the journal Nature Communications.
The corticosteroid DEX, a powerful ameliorator of inflammation, was released from the polymer by external application of an Electromagnetic field for 2 hours/day for a week.
The nanowires respond to an electromagnetic field generated by a separate device, which can be used to control the release of a preloaded drug.
a conductive polymer material that responds to electromagnetic fields. Wen Gao, a postdoctoral researcher in the Center for Paralysis Research who worked on the project with Borgens
when the correct electromagnetic field is applied, the nanowires release small amounts of the payload. This process can be started
by using the corresponding electromagnetic field stimulating device, Borgens said. The researchers captured and transported a patch of the nanowire carpet on water droplets that were used used to deliver it to the site of injury.
The magnitude and wave form of the electromagnetic field must be tuned to obtain the optimum release of the drug,
The electromagnetic field is likely affecting the interaction between the nanomaterial and the drug molecules, Borgens said."
Once the electromagnetic field is removed, the polymer snaps back to the initial architecture and retains the remaining drug molecules."
"For each different drug the team would need to find the corresponding optimal electromagnetic field for its release,
Functional Drug Delivery Using Electromagnetic field-Responsive Polypyrrole Nanowires, "was published in the journal Langmuir. Other team members involved in the research include John Cirillo,
who designed and constructed the electromagnetic field stimulating system; Youngnam Cho, a former faculty member at Purdue's Center for Paralysis Research;
and an electromagnetic field was applied for two hours a day for one week. By the end of the week the treated mice had a weaker GFAP signal than the control groups,
but were exposed not to the electromagnetic field. In some cases, treated mice had no detectable GFAP signal.
The inhomogeneous electromagnetic field of the control signal's optical mode transmits a dipole moment to the cantilever,
Because the changes of the electromagnetic field in such systems are measured in tens of nanometers, researchers use the term"nanophotonics"-so the prefix"nano"is used not here just as a fad!
The plasmon creates an intense electromagnetic field between the silver nanocube and a thin sheet of gold placed a mere 20 atoms away.
Plasmon-polaritons are a combination of electromagnetic fields and electrons that propagate along a surface of a metal strip.
the computer then uses electromagnetic field to pump the droplets around gates to perform logical operations. The researchers said the droplets in the system can be used to complete any process that a normal electronic computer can.
the level of magnetic flux is below the safety level of the International Commission on Non-Ionizing Radiation Protection (ICNIRP) guideline (27 T) for general public exposure to electromagnetic field (EMF).
The nanowires respond to an electromagnetic field generated by a separate device, which can be used to control the release of a preloaded drug.
a conductive polymer material that responds to electromagnetic fields. Wen Gao, a postdoctoral researcher in the Center for Paralysis Research who worked on the project with Borgens,
when the correct electromagnetic field is applied, the nanowires release small amounts of the payload. This process can be started
by using the corresponding electromagnetic field stimulating device, Borgens said. The researchers captured and transported a patch of the nanowire carpet on water droplets that were used used to deliver it to the site of injury.
The magnitude and wave form of the electromagnetic field must be tuned to obtain the optimum release of the drug
The electromagnetic field is likely affecting the interaction between the nanomaterial and the drug molecules, Borgens said. e think it is a combination of charge effects
Once the electromagnetic field is removed, the polymer snaps back to the initial architecture and retains the remaining drug molecules
. or each different drug the team would need to find the corresponding optimal electromagnetic field for its release,
Functional Drug Delivery Using Electromagnetic field-Responsive Polypyrrole Nanowires, was published in the journal Langmuir. Other team members involved in the research include John Cirillo,
who designed and constructed the electromagnetic field stimulating system; Youngnam Cho, a former faculty member at Purdue Center for Paralysis Research;
and an electromagnetic field was applied for two hours a day for one week. By the end of the week the treated mice had a weaker GFAP signal than the control groups,
but were exposed not to the electromagnetic field. In some cases, treated mice had no detectable GFAP signal.
the level of magnetic flux is below the safety level of the International Commission on Non-Ionizing Radiation Protection (ICNIRP) guideline (27 T) for general public exposure to electromagnetic field (EMF.
The plasmon creates an intense electromagnetic field between the silver nanocube and a thin sheet of gold placed a mere 20 atoms away.
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