hall effect

Fond-du-Luth marks 20 years Duluth News Tribune
Converting the old Sears department store building in downtown Duluth to a bingo hall 20 years ago was one of the most unusual approaches to economic development any city had ever taken.
Public-buildings gun law eased Arizona Daily Star
Want to pack your pistol in a library or rec center? Not a problem, under a new state law that took effect Thursday.
City Holding McMansion Meetings KXAN 36 Austin
Not everyone was pleased with the city council's adoption of a so-called McMansion ordinance. It's a done deal and the new rules are set to go into effect October 1.
Texas spinach growers fear ripple effect Fort Worth Star-Telegram
Texas spinach growers and produce groups are worried the E. coli outbreak tied to California will ruin the nationwide market for the leafy green.
Neighbouring Ontario towns grieve loss of two soldiers killed in Afghanistan CP via Yahoo! Canada News
ESPANOLA, Ont. (CP) - The cenotaph outside this town's legion hall bears the names of 26 soldiers, local men who "served till death" in the name of their country.
Firefighters Win 10 Percent Wage Increase The Gilroy Dispatch
Gilroy - Two years of contract wrangling between City Hall and Fire Local #2805 ended Friday, with the announcement that an outside arbitrator has awarded the union a 10 percent pay hike.
Island Garbage Pickup Delayed RedNova
By Kira Millage, The Bellingham Herald, Bellingham, Wash. Sep. 23--The delay of the Whatcom Chief's return to service is having an effect on garbage and recycling pickup for Lummi Island.
Take Nature, Add Humans, Observe Results New York Times
A bunch of witnesses keep track of sites that range from the quirky to the quotidien.
Local: 'Car diaper' may ease contamination worries The Nashua Telegraph
BROOKLINE – A proposal to sell used cars at the old home of the Bingham lumber mill on Route 13 has raised concern about the possible effect on the nearby Nissitissit River, leading the owner to present a novel proposal: car diapers. - By DAVID BROOKS Telegraph Staff
60 stories and countless tales Boston Globe
It is all grown up now. Aloof yet alluring. Tall and graceful. An icon, forever blue, at the dawn of middle age.

Quantum Hall Effect
[-Experimental data showing IQHE-] The figure shows the integer quantum Hall effect in a GaAs-GaAlAs heterojunction, recorded at 30mK.
II. The Hall Effect
Schematic of the Hall effect in a long, thin bar of semiconductor with The basic physical principle underlying the Hall effect is the Lorentz force.
Hall-Effect Sensors
As the world leader in Hall-effect sensors, Allegro offers a broad line of Allegro's sensors are based on Hall-effect technology, which allows
How It Works: Hall Effect Motor
For many years the Hall effect was not used in practical applications because I tried to design a motor on a Hall effect switch with minimum parts based
Introduction to the Quantum Hall Effect
The discovery of Quantum Hall Effect(QHE) is a remarkable achievement in condensed In integer quantum Hall effect(IQHE), the Hall resistance at the

Hall-Effect Sensors
As the world leader in Hall-effect sensors, Allegro offers a broad line of Allegro's sensors are based on Hall-effect technology, which allows
How It Works: Hall Effect Motor
For many years the Hall effect was not used in practical applications because I tried to design a motor on a Hall effect switch with minimum parts based
Introduction to the Quantum Hall Effect
The discovery of Quantum Hall Effect(QHE) is a remarkable achievement in condensed In integer quantum Hall effect(IQHE), the Hall resistance at the
Magnetic Position Sensors - Sensing and Control - Honeywell
Hall-effect digital vane sensors designed for sensing the position and speed Hall-effect sensors with single and double sensing elements for mounting on
Quantum Hall effect - Wikipedia, the free encyclopedia
In the "ordinary" quantum Hall effect, known as the integer quantum Hall effect, The fractional quantum Hall effect continues to be influential in
New look for Hall effect (October 2005) - News - PhysicsWeb
PhysicsWeb, The web site for physicists, PhysicsWorld, Institute of Physics, Electronic Publishing, online products and services.
Hall sensors, magnetic levitation device, maglev
VARIOUS COMMON HALL-EFFECT SENSORS (as of 2001). William J. Beaty for addresses of suppliers, see http://amasci.com/splelec.html
Press Release: The 1998 Nobel Prize in Physics
For his discovery of what is termed the integer quantum Hall effect von Klitzing A year after the discovery of the fractional quantum Hall effect,