Of course, both fresh produce and canned produce are still healthy, and either option is better than nothing. Really? The Claim: Fresh Produce Has More Nutrients Than Canned | The New York TimesPhoto by Romana Klee.
Canned produce can lose some of its nutritional value as well, particularly water-soluble nutrients like vitamins B and C. But over all, the nutrients in canned fruits and vegetables tend to be relatively stable because they are protected from the deteriorating effects of oxygen, a fact emphasized in an extensive report on the subject published in The Journal of the Science of Food and Agriculture by researchers at the University of California, Davis.
“Fresh fruits and vegetables usually lose nutrients more rapidly than canned or frozen products,” the researchers wrote. “Losses of nutrients during fresh storage may be more substantial than consumers realize” and may not be reflected on nutrition labels.
Thursday, July 25, 2013
-1.2 cm thick plywood
-White artificial leather
-Black pvc angles
Car amplifier from dealextreme. 2x20W
-10" bass speaker (80W rms max)
-5" mid speaker (70W rms)
-tweeter (10W rms)
-panel ac input
(-resistors to dampen the tweeter)
And then I added a LED strip underneath the speaker and for that I needed:
-heat shrinking tube
-50 cm LED strip (ebay)
-sound sensitive LED controller (ebay)
I did not have all of this at home when I started the project. But when I knew how I wanted the speaker to become I started buying parts.
you want to see how it is made ?
then scroll down...........Colored cotton Fabric of your choice
Threads to match the fabric
Pointed screw driver
Brown paper or any other paper
Cord rings and rod