If the charge on the rod were negative, the electric field would induce a dipole moment of reversed polarity, and the particle would still be attracted to regions
of high electric field.
The Munich physicists will observe whether a neutron's magnetic properties behave evenly in the presence
of high electric fields and precisely controlled magnetic fields.
Not exact matches
When eels stack thousands
of the organ plates in a row, their bodies can produce much
higher voltage
electric fields.
The researchers also found that human corneal cells exposed to
high levels
of glucose showed less response to an
electric field.
The material's flexibility for various applications is due to its broad range
of possible conductivities — from highly conductive to very insulating — and
high - breakdown - voltage capabilities due to its
electric field strength.
(The RF - radiation is only resonant to transitions in the
high electric fields that are prevalent at the edges
of the trap.)
Over the last two years, Afridi and his colleagues have developed a proof
of concept for wireless power transfer that transfers electrical energy through
electric fields at very
high frequencies.
Using
high - speed video, Ristenpart's team discovered that if the droplets are carrying low or moderate charges produced by an
electric field of certain strength, then the cones are relatively short and wide, with a large angle at their tops.
The precise method for accelerating the ions may vary, but all designs take advantage
of the charge - to - mass ratio
of ions to accelerate them to very
high velocities using a
high electric field.
Under a strong
electric field, the cathode emits tight,
high - speed beams
of electrons through its sharp nanotube tips — a phenomenon called
field emission.
According to Colsmann, another
field of application is the integration
of solar cells into buildings: Since the glass facades
of high - rise buildings must often be shaded, it is an obvious option to use organic solar modules for transforming the absorbed light into
electric power.
Similarly, sudden bursts
of plasma and magnetic
field structures (coronal mass ejections, or CMEs) from the sun's atmosphere and
high - speed solar wind could significantly disable large portions
of the
electric power grid.
However, an uneven
electric field neatly pulls the liquids apart at lower
field strengths and a wider range
of temperatures, physical chemist Ludwik Leibler and colleagues at the City
of Paris Industrial Physics and Chemistry
Higher Educational Institution (ESPCI) report in the 29 July issue
of Nature.Using a pair
of indium tin oxide electrodes painted onto a glass slide, the researchers separated a mixture
of silicone oil and paraffin derived from shark liver oil.
By creating an artificial solar wind and firing it at a centimeter - scale magnetic
field, they demonstrated that a thin
electric -
field layer created by the collision
of the solar wind with the magnetic
field is up to the job
of deflecting
high - speed protons.
Map
of the modelled changes in
electric field caused by the St Patrick's Day storm, where blue is low and red is
high.
This strategy makes use
of the intense
electric fields associated with pulsed,
high - energy laser beams to accelerate electrons and protons to «relativistic» velocities (i.e. speeds approaching that
of light).
'' [Our work] demonstrates a new approach for efficient energy conversation from a dc
electric field to coherent,
high - power and electrically tunable terahertz emission by using hybrid semiconductors,» said Andrii Iurov, a researcher with a dual appointment at the University of New Mexico's Center for High Technology Materials and the City University of New Y
high - power and electrically tunable terahertz emission by using hybrid semiconductors,» said Andrii Iurov, a researcher with a dual appointment at the University
of New Mexico's Center for
High Technology Materials and the City University of New Y
High Technology Materials and the City University
of New York.
«As modern science and technology increasingly explores
high electric fields, the new details
of high field conduction revealed by these simulations, will have increasing importance.»
Accurately measuring
electric fields is important in a variety
of applications, such as weather forecasting, process control on industrial machinery, or ensuring the safety
of people working on
high - voltage power lines.
That's how many self - dimming rear - view mirrors work: The
high - beams
of the motorist behind you hit a light sensor that applies a mild
electric field to the mirror, and that activates the color - changing, or electrochromic, film, which switches to a darker tint.
Wakandan tech seamlessly combines spirituality and science: traditional African beads act as all - powerful communication devices; shepherds» capes emit
electric force
fields; and the
high - end, neon - white lab
of T'Challa's genius sister Shuri (Letitia Wright) exists in the same universe as a mystical, purple - lit underground cave where Wakandan women tend to irradiated plants that transport Black Panther to the ancestral plane.
We needed to form microcapsules, coat them down into an individual layer, and then — most importantly — create a closed system involving dozens
of different organic materials that would remain stable over years
of exposure to
high electric fields and the extremes
of temperature and humidity.