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Latest Psychrometrics Stories

2014-05-21 23:12:22

“My recent trip to China was the first time ever that I did not return with sore eyes and feeling sick,” says Dr. Shanhong Lu. (PRWEB) May 21, 2014 “Despite the extreme air pollution, my recent trip to China was the first time ever that I did not return with sore eyes and feeling sick.” That was the statement of leading integrative medicine practitioner Shanhong Lu, MD, PhD, upon endorsing the Bio-Logic Aqua Research water mist product Nature’s Tears® in a recent radio...

2014-05-15 08:25:00

Impenetrable Building Envelope Protection HARLEYSVILLE, Pa., May 15, 2014 /PRNewswire/ -- Pecora is now introducing the XL-Perm Air, Vapor, and Water Barrier System consisting of fully engineered and compatible products that work in tandem to provide complete protection for your building envelope. Photo - http://photos.prnewswire.com/prnh/20140514/87568 The easy, four step solution assures continuity of weatherproofing barrier systems. Step 1: Pecora XL-Flash STPU Fast Curing...

2014-05-12 08:37:38

The Decagon Devices MPS-6 Matrix Water Potential Sensor uses Ceramic discs to take long term and accurate soil moisture measurements in any environment. PULLMAN, Wash., May 12, 2014 /PRNewswire/ -- The Decagon Devices MPS-6 Matric Water Potential Sensor uses ceramic discs and a six-point water potential calibration to take soil water potential measurements across the plant available water range in almost any environment. The Decagon Devices MPS-6 matric water potential sensor...

2014-04-30 23:16:13

Supplemental fresh water key to eye and skin health, says water researcher and Bio Logic Aqua Research founder Sharon Kleyne. Grants Pass, OR (PRWEB) April 30, 2014 According to water researcher and Bio Logic Aqua Research Founder Sharon Kleyne, skin and eyes require hydration in addition to the recommended eight glasses of water a day. According to Kleyne, water ingested through the mouth may not find its way to the skin and eyes quickly enough to prevent dehydration. This is especially...

2014-04-30 23:00:31

Smart Fog incorporates new technology to combat diseases and mold caused by traditional commercial humidification systems. The new hygienic feature includes water circulation, which is required in pharmaceutical and hospital sectors. Reno, NV (PRWEB) April 30, 2014 Smart Fog Inc announced this week, the release of a new commercial humidifier incorporating new hygienic and automation features. Smart Fog’s precise humidity automation enables users to control the targeted area with...

2014-04-25 23:06:52

Smart Fog Inc, the leader in the industrial and commercial humidification systems industry, is presenting at the Data Center World Global Conference in Las Vegas, NV (April 28 through May 2, 2014). Reno, NV (PRWEB) April 25, 2014 Smart Fog Inc has announced that it will be presenting at the Data Center World Global Conference in Las Vegas, NV, scheduled for April 28 through May 2, 2014. The company, which specializes in non-wetting humidification for use with sensitive equipment, will...

2014-04-22 23:04:13

100 Onset HOBO® Temperature and Humidity Loggers Automate Moisture Sampling Process, Provide Over Two Million Measurements During Five-Month Study Bourne, MA (PRWEB) April 22, 2014 Onset, a world leader in data loggers, today announced that forensic architectural construction consulting firm Richard Avelar & Associates (RA&A) has used 100 Onset HOBO temperature and humidity loggers to identify additional sources of moisture damage in a wood-framed apartment complex. The...

2014-04-16 23:10:27

Bio Logic Aqua Research founder Sharon Kleyne reports on health effects of climate change on skin and eyes, suggests proactive defense. Grants Pass, OR (PRWEB) April 16, 2014 Climate change, drought, and air pollution play havoc with Earth’s atmospheric water vapor - also called “humidity” - reports water and health researcher Sharon Kleyne. Human skin is sensitive to humidity fluctuations, according to Kleyne, because the body relies on the evaporation of water from the skin’s...

2014-04-14 23:09:50

Spring has sprung, bringing with it rising temperatures and the first shoots of tender young plants. Longer, warmer days sparks renewed look at regulating and maintaining optimum climate control in the greenhouse for plant success. Mobile, AL (PRWEB) April 14, 2014 The warming weather is a reminder to greenhouse owners to examine climate control strategies inside the structure so as to ensure crops grow strong and healthy throughout the warmer days and nights ahead. Without such...

2014-04-08 23:27:45

Atmospheric humidity is essential to life on earth and may be endangered. Grants Pass, OR (PRWEB) April 08, 2014 The natural humidity in the air we breathe is essential to all terrestrial life, and even aquatic life, says water researcher and advocate Sharon Kleyne, host of the Sharon Kleyne Hour Power of Water® radio show. As a result of increasingly severe and widespread drought and worsening air pollution worldwide, according to Kleyne, scientists are discovering that Earth’s...


Latest Psychrometrics Reference Libraries

Weather Model Discussion:  How To Use Surface Dew-points For Weather Forecasting Purposes
2013-01-29 08:53:47

Surface Dew-points can play a huge role in weather forecasting. The first such role is that it helps determine the amount of moisture in the atmosphere for a given point. If we look at the current dew-point map above from January 28, 2013 we can note several things of interest. First, if we look at where the black circle is around the number 70, we can make note that this air right off the coast of Texas is at a dew point of 70F. The temperature outside must be above 70F, because the...

Surface Map Features
2012-07-30 10:31:28

The map above shows our dew-point temperatures which is an important temp when it comes to weather. The dew-points help us determine how much moisture is in the atmosphere. If we look at the circle placed over Southern Mississippi we can see temps in the Mid 70’s. That is considered to be very saturated and humid type of weather. When you walk outside it feels very uncomfortable. While if we look back in Nevada we see 15, this is more respectful of being very dry air. This type of air also...

The Heat Wave Of The Central United States
2012-06-26 06:00:45

So why is there so much heat and humidity rising up into the Northern Plains creating a surge of hot weather? The answer is in the weather map above. If we look over Lake Michigan we see an area of High pressure which has a clockwise flow over the region. So places on the East are having cooler weather as they are getting the air from Canada pushing down towards them. North Dakota into the Gulf Coast are on the back side of the high so there air is coming from the Gulf of Mexico. If...

0_a883504f1809bc568bef5ad20d53ef9a
2009-07-18 14:15:52

Water vapor (aqueous vapor) is the gaseous phase of water. It is one stage of the water cycle of our planet. Water vapor is formed from either evaporation or heating of liquid water, or from the sublimation of ice. In nature, water vapor is continuously produced by evaporation and removed by condensation. Along with carbon dioxide and methane gas, water vapor is one of the greenhouse gases. The release of water molecules from liquid water is considered evaporation. The transition of these...

22_c8da84dbe2308dcca223c7190a69a675
2009-07-06 16:44:13

Haze is a type of atmospheric phenomenon where dust, smoke and dry particles in the air obscure the sky's clarity. Haze is created through various activities including farming, traffic pollution,and even wildfires. The World Meteorological Organization (WMO) categorizes the obscuration of the Earth's atmosphere by a list of different types of atmospheric phenomena. One of these is haze. The other classifications are: fog, ice fog, steam fog, mist, smoke, volcanic ash, dust, sand, and snow....

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Word of the Day
bibliopole
  • A bookseller; now, especially, a dealer in rare and curious books.
This word comes from a Greek phrase meaning 'book seller.'
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