Electric Field

Type: Keyphrase
Name: Electric Field
First reported 25 mins ago - Updated 25 mins ago - 1 reports

Electrolyte-Dependent Aggregation of Colloidal Particles near Electrodes in Oscillatory Electric Fields

Colloidal particles adjacent to electrodes have been observed to exhibit drastically different aggregation behavior depending on the identity of the suspending electrolyte. For example, particles suspended in potassium chloride aggregate laterally near ... [Published Langmuir - 25 mins ago]
First reported Apr 22 2014 - Updated 16 hours ago - 2 reports

Liquid jet head, liquid jet apparatus, and method of driving a liquid jet head

A liquid jet head has a piezoelectric, a pair of electrodes for applying an electric field, and a drive section for driving the piezoelectric body. The drive section drives the piezoelectric body by setting a voltage of one of the electrodes to a first ... [Published Free Patents Online - 16 hours ago]
First reported 21 hours ago - Updated 21 hours ago - 1 reports

Photonic–Plasmonic Coupling of GaAs Single Nanowires to Optical Nanoantennas

We successfully demonstrate the plasmonic coupling between metal nanoantennas and individual GaAs nanowires (NWs). In particular, by using dark-field scattering and second harmonic excitation spectroscopy in partnership with analytical and full-vector ... [Published Nano Letters - 21 hours ago]
First reported 22 hours ago - Updated 22 hours ago - 1 reports

Method and apparatus using electric field for improved biological assays

Disclosed are a method and apparatus that use an electric field for improved biological assays. The electric field is applied across a device having wells, which receive reactants, which carry a charge. The device thus uses a controllable voltage source ... [Published Free Patents Online - 22 hours ago]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Laser doppler electrophoresis using a diffusion barrier

In one general aspect, an electrophoretic measurement method is disclosed that includes providing a vessel that holds a dispersant, providing a first electrode immersed in the dispersant, and providing a second electrode immersed in the dispersant. A ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Increased molecule capture rate into a nanopore

A mechanism for capturing molecules is provided. A nanopore through a membrane separates a first chamber from a second chamber, and the nanopore, the first chamber, and the second chamber are filled with ionic buffer. A narrowed neck is at a middle area ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Treating a tumor or the like with electric fields at different frequencies

Cells that are in the late anaphase or telophase stages of cell division are vulnerable to damage by AC electric fields that have specific frequency and field strength characteristics. The selective destruction of rapidly dividing cells can therefore ... [Published Free Patents Online - Apr 22 2014]
Entities: Tumor, Telophase, Anaphase
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Autostereoscopic display device

A switchable autostereoscopic display device comprising: a display panel having an array of display pixels for producing a display, the display pixels being arranged in rows and columns; an array of lens elements arranged over the display panel for directing ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Waveguide to dipole radiator transition for rotating the polarization orthogonally

A radiating element having a transition from a waveguide to a dipole radiator. The radiating element utilizes the electric field of electromagnetic waves propagating in the waveguide to excite a section of a microstrip transmission line that is collinear ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Electrotaxis methods and devices

A method of controlling nematode response in a microfluidic environment is provided comprising exposing the nematode to an electric field that induces a nematode response. In one embodiment, a method of sorting a group of nematodes based on a selected ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Information acquiring apparatus and information acquiring method for acquiring mass-related information

Target molecules in a sample can be detected at an improved sensitivity by means of a mass spectrometer. A sample with or without a matrix is placed on a substrate and irradiated with a converged and pulsed primary beam selected from an ion beam, a neutral ... [Published Free Patents Online - Apr 22 2014]
First reported Apr 22 2014 - Updated Apr 22 2014 - 1 reports

Method and apparatus for generating and analyzing ions

The current invention involves a method and a device for generating and analyzing ions in order to analyze samples directly without sample preparation. The gaseous neutral molecules are desorbed under atmospheric pressure by a desorption method. The desorbed ... [Published Free Patents Online - Apr 22 2014]

Quotes

The news reporters obtained a quote from the research from the University of Ulm , "In the light of missing systematic approaches, we intended to assess the safety of ECT in the presence of cMO with particular regard to the concerns as specified previously. A systematic review of previously published cases of ECT in patients with cMO was conducted. We identified 23 publications reporting 24 cases of ECT in the presence of cMO (cerebral clipping systems, 8 cases; cerebral coils, 2 cases; deep brain stimulator, 4 cases; osteosynthesis materials or other metallic medical devices, 7 cases; foreign bodies, 3 cases). Modified placement of ECT-electrodes was reported in 10 cases (42%). No ECT-related complications with regard to the proposed theoretical concerns were reported. The absence of cMO-related complications during ECT in the reported cases implies that cMO might not represent an absolute contraindication for the performance of ECT. However, the indication for ECT should be put inin place thoroughly in patients with cMO."
A Samsung Electro-Mechanics official said, "As the demand for ceramic powers grows with the development of MLCC technology, we decided to buy the asset as a way to secure the stable source of the material at lower cost." With the takeover of the facility, the company could increase the portion of the in-house supply out of the total MLCC material requirement
"Trees are the number one cause of outages. If the right trees are in place below the lines there is no impact to the electric  infrastructure."
One of the common questions we field in the Applications Department is "The application note for XXXX calls for a 3N14159 transistor - where can I get one?" Research reveals that the 3N14159 has been obsolete for years - or is only obtainable (in minimum orders of 1,000,000 pieces) with a lead time of 21...

More Content

All (466) | News (432) | Reports (0) | Blogs (30) | Audio/Video (0) | Fact Sheets (2) | Press Releases (1)
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Electrolyte-Dependent Aggregation of Colloidal ... [Published Langmuir - 25 mins ago]
Studies Conducted at University of Ulm on Elect... [Published HispanicBusiness.com - 37 mins ago]
Chemistry in close-up [Published RSC - 3 hours ago]
For a Buck, You'll Be Able to Send Your Picture... [Published Motherboard Magazine - 6 hours ago]
When will PAM4 take over from NRZ? [Published EDN.com - 11 hours ago]
Damaged spinal cords ‘awaken’ [Published Cosmos Magazine - 12 hours ago]
Liquid jet head, liquid jet apparatus, and meth... [Published Free Patents Online - 16 hours ago]
Samsung Electro-Mechanics Buys up MLCC Asset fr... [Published The Korea Economic Daily - 19 hours ago]
Trees Planted In City Neighborhood During Earth... [Published WAMC.org - 20 hours ago]
Photonic–Plasmonic Coupling of GaAs Single Nan... [Published Nano Letters - 21 hours ago]
Choosing Transistors [Published EDN.com - 22 hours ago]
Method and apparatus using electric field for i... [Published Free Patents Online - 22 hours ago]
Schottky and MOSFET+Schottky structures, device... [Published Free Patents Online - Apr 22 2014]
Springfield students, volunteers plant trees in... [Published MassLive - Apr 22 2014]
In-plane field type liquid crystal display devi... [Published Free Patents Online - Apr 22 2014]
TechNavio Publishes Global Metal Organic Chemic... [Published Prlog - Apr 22 2014]
Multiple electrode touch sensitive device [Published Free Patents Online - Apr 22 2014]
Increased molecule capture rate into a nanopore [Published Free Patents Online - Apr 22 2014]
Treating a tumor or the like with electric fiel... [Published Free Patents Online - Apr 22 2014]
How Apple's billion dollar sapphire bet will pa... [Published Computerworld Australia - Apr 22 2014]
Laser doppler electrophoresis using a diffusion... [Published Free Patents Online - Apr 22 2014]
Methods and apparatus for determining particle ... [Published Free Patents Online - Apr 22 2014]
Structure for MOSFET sensor [Published Free Patents Online - Apr 22 2014]
Autostereoscopic display device [Published Free Patents Online - Apr 22 2014]
Contour-mode piezoelectric micromechanical reso... [Published Free Patents Online - Apr 22 2014]
Waveguide to dipole radiator transition for rot... [Published Free Patents Online - Apr 22 2014]
Electrotaxis methods and devices [Published Free Patents Online - Apr 22 2014]
Ion trap type mass spectrometer and mass spectr... [Published Free Patents Online - Apr 22 2014]
Method and apparatus for generating and analyzi... [Published Free Patents Online - Apr 22 2014]
Chemical ionization reaction or proton transfer... [Published Free Patents Online - Apr 22 2014]
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Blogs

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Google Glass without glasses: here comes the Go... [Published SiliconANGLE - Apr 17 2014]
Google has patented a system in which cameras would be embedded into contact lenses. What would this accomplish? It could help generate pictures of everything that comes into the field of view of the user, and possibly a breakthrough for blind and ...
String Experiment: Capillary Action is Complica... [Published ScienceBlogs : Combined Feed - Apr 17 2014]
As I’ve mentioned here before, I do a lot of work these days in my local Starbucks. This is slightly ironic, as I don’t like coffee– instead, I order tea, which I put in an insulated travel mug . I tend to get the tea, carry the mug back to the table, ...
Google Eyes A Creepier Glass—A Camera-Bearing C... [Published ReadWriteWeb - Apr 17 2014]
Imagine the Google Glass headgear, which currently makes some camera-shy onlookers nervous, shrinking down to near-invisibility—say, into a super-thin transparent layer that sits on the cornea. Google certainly has, as we now know from a recently published ...
Buy Google Glass today if you want, but don’t b... [Published Venturebeat - Apr 15 2014]
Image Credit: Shutterstock Yes, today is Google Glass Day , a single planetary rotation when anyone in the U.S. with an extra $1,500 can buy the questionably smart headgear. But is Google’s ultimate head-wearable actually a set of whizbang contact ...
Google Glass goes on sale today: Smart contact ... [Published SiliconANGLE - Apr 15 2014]
If you’ve been waiting to get your hands on a Google Glass but haven’t got in on the Glass Explorer program, today’s your lucky day as the device is going on sale for one-day only to anyone of legal age in the US. Stocks are limited so be sure to ...
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Press Releases

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Maxwell Technologies Supplying Ultracapacitors ... [Published PR Newswire - Sep 10 2013]
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