Vectors and 3D Models
Local Search - Environment
Weather Information
Get the App for Smartphones and Tablets

Go Back


WhmSoft Free Articles Directory
Free Articles for Reprint
Free Articles to Publish
Free Articles for Newsletters
Videos to Watch


Page Generation Date and Time:
05/29/2017 13:29:08

 
Free the Animation VR / AR
Play to reveal 3D images and 3D models!
   
 
vlrPhone / vlrFilter
Project of very low consumption, radiation and bitrate softphones, with the support of the spatial audio, of the frequency shifts and of the ultrasonic communications / Multifunction Audio Filter with Remote Control!



 
 
Alexa Data
 

Go To Articles Directory Home Page

To get the current article, - See Below (at the bottom of the page) -.
For top news titles, see below.
Web sites and videos listed in this page are frequently updated.
If you find that this page is useful (quality of web sites, images and videos, ...), you can add it to your favorites.
Bookmark Page !

Tell a Friend:



With your mobile phone (WAP / I-Mode / iPhone / PDA), for free:
The Top News - http://www.whmsoft.net/services/wap/news.php
The Daily Files - http://www.whmsoft.net/services/wap/get.php
All the Directory Files - http://www.whmsoft.net/services/wap/choose.php

Web version of feeds:
Podcast Music - http://www.whmsoft.net/services/web/wpodcast.php
Daily Files - http://www.whmsoft.net/services/web/wget.php

You can play the Guitar Drum Revolution game (flash game) by following the link below:
Play Guitar Drum Revolution Game


You can play free online games (flash games) by following the link below:
Free Online Games

Play the samples below:
01531 King Of The Sky00510 Blobs0122 SailingWak N EggSift Heads 0

You can view the people (celebrities) news and the front page news (with videos, images and constant updates) by following the link below:
View Recent News
or by visiting the WhmSoft Service blog:
News Photos Slideshows


Article Keyword Videos to Watch
Environment
Click on the image to start the video.



Related Topics
Images - Links - Articles

Munich


Related Images



Article Category Videos to Watch
Environment
Go to the Videos Pages


Air Purifiers – A breath of fresh air

Air purifiers are devices employed in homes and business all over the world. Due to the amount of dust etc indoors, air purifiers are used to clean and ‘purify’ the air inside the building, circulating it until it is free from unnecessary particles.

An air purifier usually takes the form of a mechanical wall unit, but can be stood on the floor and vary in size, some squat box shapes and some slender towers. Prices vary in a wide range but there are many websites devoted to their sale, as well as a large variety of manufacturer. They use a variety of methods to remove contaminants from the air. Some use electricity to suck particles out of the air, while some use absorbent materials. All air purifiers must be cleaned regularly to keep them working properly, as most manufacturers boast at least 95% filtration of known impure air particles.

The industry benchmark is called the HEPA standard, a system that filtrates 99.97% of particles with a size of 0.3 micrometers (Department of Energy). The original HEPA filter was used in the Manhattan Project to stop airborne radioactive particles. Certain purifiers use UV light that is fatal to some germs. Some purifier manufacturers have come into controversy over units that generate ions in order to react with the contaminants in the air, as some machines produce the harmful pollutant Ozone.

Airborne particles such as dust, pollen and spores build up inside rooms. Many people use air purifiers to reduce the quantity and density of these specks of matter in order to provide a safer, less cloying atmosphere. This is very much the case for sufferers of asthma and allergy sufferers, to whom these particles can be dangerous allergens or hazards. Other uses are to prevent more direct threats, such as gases and even second hand smoke.


About the Author: John Gibb is the owner of




Recommended Web Site(s):

Easy Articles Home Page - Articles Directory

Recommended WhmSoft Web Sites, Feeds and WAP Address:

WhmSoft Software Home Page - Software
WhmSoft Services Login Page - Music and Images
WhmSoft Moblog Home Page - Blog - Photo Gallery
WhmSoft Free Online Games Home Page - Flash Games
WhmSoft Services RSS Feed - Daily Music, Image and 3D Flash Animation
Classical Music with Drum RSS Feed - MIDI and MP3 Files
Classical Music with Drum Podcast Feed - MP3 and MP3 Files
WAP / I-Mode / PDAs - Daily Music, Image and Flash Animation

Home Pages:

WhmSoft Free Articles for Reprint Home Page
WhmSoft Services Home Page - Music and Images
Copyright (C) 2006-2017 WhmSoft - All Rights Reserved.