Ipod has become famous among all age groups. Apple iPod has become the major need for all the funky and young kids. Guys who are in music profession will surely owe one of the different iPod or sometimes more than one.
This article presents an overview of several types of construction and engineering that are currently being used to increase the energy efficiency of homes.
Limestone is very popular and renowned in architecture, and has many samples around the world, particularly in North America and Europe, is made primarily of this material. So many manufactured buildings in Kingston, Ontario, Canada were manufactured from limestone, and it was named as Limestone City. Limestone is readily obtainable and comparatively easy to cut into blocks or more complicated carving. It is as well long-lasting and stands up well to any exposure.
This article talks about the features of digital camera in cell phones. It also provides useful information that might be helpful in making one to choose the right cell phone with digital camera.
Get to know the features in a digital camera that will help you to make the best use of it. Zoom lens, mega pixel resolution and auto focus are covered as well.
This article talks about cell phones as important tools for communication. It also talks about the many technologies that made this item a key social tool.
Azotobacter sp is a gram - negative soil - dwelling organism with a wide variety of metabolic capabilities which includes the ability to fix atmospheric nitrogen by converting it to ammonia. In this study, 45 samples were positive out of 50 marine samples were collected in different locations of Rameshwaram marine region at the depth of 1-2m. The nitrogen fixing ability of the isolated Azotobacter sp from marine source is compared with soil Azotobacter sp and standard Azotobacter sp by pot cultivation method by assessing the growth of Green gram. Seed germination, shoot length, Root length and chlorophyll content were measured. Therefore irrespective of the environmental, marine Azotobacter sp is capable of fixing atmospheric nitrogen in a terrestrial environmental at a higher frequency rate and since it is a non-symbiont, it can be a suitable for all kind of crop plants as a biofertilizer.
Science and Technology
full story