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Tag: air
Southern forests' ability to suck carbon from the air may be slowing
2015-02-02 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
InsideClimate: When U.S. Forest Service scientist David Wear hikes the trails crisscrossing the Appalachian Mountains, he pauses to revel not only in the beauty and solitude, but to consider the remarkable role that the forest around him plays in the world's environment. "A walk in the woods is as much recreation as intellectual stimulation for me," Wear said. "I see questions about whats happening in the changing dynamics of the forests." One of those questions: How are today's forests doing when it comes...
Tags: air
ability
southern
carbon
Air Sampling Pump Calibrators suit field and lab environments.
2015-02-02 14:32:03| Industrial Newsroom - All News for Today
Used to calibrate industrial hygiene and occupational health air sampling pumps in portable or laboratory applications, Defender Series leverages DryCal® Technology for accelerated, ±1% volumetric accuracy. Functionality, depending on model, includes volumetric primary flow standard, ambient temperature/pressure condition recording, and automatic reading standardization. Series also offers choice of single, hands-free continuous, or user-specified Burst measurements.
Medical Power Supplies operate with or without forced air.
2015-02-02 14:32:03| Industrial Newsroom - All News for Today
Featuring 2 x 4 in. footprint, ZMS100 Series operates from universal input of 85~264 Vac and provides 12, 15, 24, 36, or 48 V outputs. User adjustment of -5/+10% accommodates non-standard voltages. Power supplies deliver 80 W output power convection cooled or 100 W with 0.7 m/s airflow at 50°C ambient. Offering 90% efficiency, units conform to IEC60601-1 3rd edition medical standard, have EN61000-3-2 compliance, and are suitable for Class I or Class II applications.
Tags: power
air
medical
supplies
Cambridge Pixel Unveils ASD-100 Air Situation Display and Target Tracking Products to Ease Air Defence Upgrades
2015-02-02 11:32:10| Industrial Newsroom - All News for Today
New products - including modules for radar display (ASD-100), IFF (identification friend or foe) decoding, target tracking and sensor fusion - provide cost-effective solution for developers and integrators looking to upgrade legacy air defence processing and display hardware yet preserve existing primary radar and...
Tags: products
air
display
situation
China says 90 percent of cities failed to meet air standards in 2014
2015-02-02 04:20:00| Climate Ark Climate Change & Global Warming Newsfeed
Reuters: Nearly 90 percent of China's big cities failed to meet air quality standards in 2014, but that was still an improvement on 2013 as the country's "war on pollution" began to take effect, the environment ministry said on Monday. The Ministry of Environmental Protection said on its website (www.mep.gov.cn) that only eight of the 74 cities it monitors managed to meet national standards in 2014 on a series of pollution measures such as PM2.5, which is a reading of particles found in the air, carbon...
Tags: china
meet
air
standards
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