News - Powered by Yahoo NewsThermocouple Encapsulating Adhesive works up to 3,000°F
Suited for encapsulating/sealing high-temperature thermocouples, Ceramabond(TM) 552 single-part, alumina-filled ceramic adhesive resists effects of acids, solvents, fuels, and molten metals. Water-based, environmentally safe material contains no VOCs and will adhere to ceramics and metals. Additional properties include coefficient of thermal expansion of 4.3 ppm/°F, volume resistivity of 108 Ohm ...
Tue, 22 May 2012 05:53:48 -0700 -
JFET Power Transistors support 650 V switching
Employing vertical trench JFET structures, Series SJDA065R055 features 0.055 W max RDS(on), positive temperature coefficient to facilitate paralleling, and fast switching with no tail current at 150°C. Voltage controlled silicon carbide devices, housed in TO-220 package, are suitable for solar inverters, SMPS, PFC circuits, induction heating, UPS, and motor drives. This story is related to the ...
Thu, 17 May 2012 05:50:36 -0700 -
Rising Inequality Since 199
The Gini coefficient, measuring income inequality, shows it rising dramatically among the Group of 20 nations
Thu, 26 Apr 2012 15:56:53 -0700 -
Walmex Bribery Case Proving Boon for Slim: Chart of the Da
The CHART OF THE DAY shows the 30-day correlation coefficient between the two stocks turned negative on April 23, when Walmex sank 12 percent, the most since 1998, on allegations described in a New York Times story that its executives bribed Mexican officials.
Thu, 03 May 2012 10:09:09 -0700 -
Voltage References Combine Ultra-low Noise, High Accuracy and Value for Precision Application
Analog Devices, Inc. today introduced a series of voltage references offering the industry?s best combination of noise performance, initial output voltage accuracy, low temperature coefficient , and excellent long-term stability at unmatched price points.
Mon, 30 Apr 2012 05:00:00 -0700 -
Eastern Visayas is 5th poorest regio
MACROHON, Southern Leyte ? Eastern Visayas is on the top of the list of areas in the country with highest inequality of income distribution, an official said in business conference here. Citing reports released by the National Economic and Development Authority (Neda) early this month, Regional Director Bonifacio Uy said Gini Coefficient, which measures family income inequality slightly ...
Sun, 29 Apr 2012 06:03:45 -0700 -
New plan to reduce income inequalit
A new income-distribution framework is set for approval to redress the growing gap between rich and poor, government officials said. The framework comes at a time when the most affluent 10 percent of the population make 23 times more than the poorest 10 percent.
Tue, 22 May 2012 16:51:10 -0700 -
China considers new plan to reduce income inequalit
China is set to approve a new income-distribution framework to redress the growing gap between rich and poor, government officials said. The framework comes at a time when the most affluent 10 per cent of the population make 23 times more than the poorest 10 per cent.
Tue, 22 May 2012 19:20:08 -0700 -
Beverly High baseball joins debate on MIAA mandate for smaller bat
The new tools are making for a better game for North Shore high school baseball. That is the contention of Georgetown High School baseball coach Justin Spurr, who loves the new type of bats for high school baseball players in Massachusetts mandated by the state?s association for high school sports, the MIAA Massachusetts Interscholastic Athletic Association).
Thu, 17 May 2012 14:25:33 -0700 -
New bats, less powe
The switch to the Batted Ball Coefficient of Restitution (BBCOR) bat in high school baseball has required many teams to adjust their games accordingly, due to the decreased trampoline effect on the barrel of the bats.
Mon, 14 May 2012 01:11:18 -0700 -