je.st
news
Tag: effect
Changes In Solar Activity Have Little Effect On Climate
2013-12-23 19:17:00| Climate Ark Climate Change & Global Warming Newsfeed
RedOrbit: From the Medieval Climate Anomaly to the Little Ice Age, average temperatures on Earth have varied significantly over the past thousand years. And according to a new study in Nature Geoscience that variation has little to do the amount of activity from the Sun. The Medieval Climate Anomaly, which lasted from approximately 950 to 1250, was a warming period in certain regions. The Little Ice Age, which lasted from about 1450 to 1850, is the term used to describe a period of widespread regional cooling....
Tags: on
effect
activity
climate
Ford researchers report detailed study of the effect of different ethanol blend levels on emissions from FFVs
2013-12-23 12:30:19| Green Car Congress
IGE: A financial transaction with immediate effect provided the...
2013-12-20 03:23:55| Appliances - Topix.net
IGE Resources AB has finalized an agreement in respect of acquiring certain financial assets.
Tags: the
provided
effect
financial
Keystone XL's true effect on emissions is Obama's main issue
2013-12-14 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
LA Times: Can the Keystone XL pipeline be built without significantly worsening greenhouse gas emissions and climate change? For President Obama, that is the main criterion for granting a federal permit to allow the pipeline to cross from southern Alberta into the United States. Canadian authorities and the oil industry say measures already in place or under consideration to cut greenhouse gases ensure that Keystone XL can pass that test. "We absolutely think we can maintain growth in oil and gas, and...
Hall Effect Sensor ICs offer response time of 3 µs.
2013-12-12 14:31:31| Industrial Newsroom - All News for Today
Targeted at current sensing in electric vehicles, hybrid electric vehicles, and renewable energy systems, MLX91208 Series features typical thermal sensitivity drift of ±150 ppm/°C. Transfer characteristics are fully adjustable, with parameters such as sensitivity, gain, and offset capable of being stored on built-in EEPROM memory. Supporting operational temperature range of -40 to +150°C, programmable devices deliver precision DC and AC current measurements up to 200 kHz frequencies. This story is related to the following:Green & CleanHall Effect Sensors | Integrated Circuits (IC)
Tags: time
offer
effect
response
Sites : [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] next »