je.st
news
Tag: threshold
PRRSV sequencing success dependent upon Cycle Threshold values
2016-02-01 22:20:00| National Hog Farmer
By Chris Rademacher, Phillip Gauger, Jianqiang Zhang, Karen Harmon and Daniel Linhares, Iowa State University College of Veterinary Medicine Diagnostics for PRRS has improved over the years and one of the most routine tests used in diagnostic laboratories is the real-time reverse transcription polymerase chain reaction test. read more
Tags: values
success
cycle
dependent
Thermal Power/Energy Measurement Sensor has high damage threshold.
2015-12-28 14:31:08| Industrial Newsroom - All News for Today
Designed for use with YAG and its harmonics and excimer lasers, 3A-PF-12 can measure powers from 15 µW to 3 W and energies from 20 µJ to 2 J. PF type absorber maximizes damage threshold (1.5 J/cm²) for repetitive ns pulses. Designed for short pulsed lasers, this thermal power/energy laser measurement sensor, with 12 mm aperture and 0.15–20 µm wavelength range, exhibits noise of 4 µW and drift of 5–30 µW.
Tags: high
damage
measurement
thermal
Most Climate Change Damage Will Happen Before the Two-Degrees Warming Threshold
2015-12-12 15:49:00| Climate Ark Climate Change & Global Warming Newsfeed
Newsweek: Most discourse regarding climate change is based around a simple premise: The more the Earth warms, the greater the damage done to the planet. But in new paper published in Nature Geoscience, a team of researchers found that presupposition is fundamentally flawed. The reality, they write, is more ominous. Almost all the damage from climate change to vulnerable categories like coral reefs, freshwater availability and plantlife could happen before two degrees Celsius warming, the internationally...
Tags: change
damage
happen
warming
Globe Is Set Cross 1 degree C Temperature Increase Threshold in 2015
2015-11-09 18:01:00| Climate Ark Climate Change & Global Warming Newsfeed
Yale Environment 360: Globally, 2015 is expected to be warmer than 2014. The United Kingdoms Met Office says that 2015 will be the year when average world temperatures rise more than 1 degree C (1.8 F) above pre-industrial levels. That is halfway to the 2 degrees C temperature increase threshold that scientists say could dangerously destabilize the planets climate system. The Met office reported that from January to September this year, global temperatures hit 1.02 degrees C above pre-industrial averages and that temperatures...
Warming set breach 1C threshold
2015-11-09 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
BBC: Global temperatures are set to rise more than one degree above pre-industrial levels according to the UK's Met Office. Figures from January to September this year are already 1.02C above the average between 1850 and 1900. If temperatures remain as predicted, 2015 will be the first year to breach this key threshold. The world would then be half way towards 2C, the gateway to dangerous warming. The new data is certain to add urgency to political negotiations in Paris later this month aimed...
Tags: set
warming
threshold
breach
Sites : [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] next »