Acid
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Articles about Acid
491 published items.
Biology
Look at the first cell on earth in a new perspective
A team at Harvard University recently created a model of a primitive cell, or protozoan, in a laboratory capable of growing, copying and containing DNA.
Biology
New technology benefits pharmaceutical corporations
Pharmaceutical companies can save millions of pounds thanks to a new technology that can control crystal formation. This technology was developed by University of Leeds…
Biology
The historical process of life is visible within the structure of transport RNA
Transfer RNA is a long-standing molecule and is the center of every function a cell performs and is therefore essential for all life. A new study from the University of…
Biology
From auxin growth stimulant to herbicide
In nature, auxin is the hormone that helps plants grow. However, when synthesized into other substances, including herbicides, auxin can be harmful to humans.
Biology
Growth stimulants are still controversial about toxicity
Plant hormones or growth stimulants have been synthesized since 1931. For more than 70 years since their inception, they have been widely used by farmers. However, there…
Biology
Bacteria that wear 'invisibility cloak' escape the human immune system
University of York scientists have described this as an important step in the mechanism of bacteria used to avoid our immune system.
Biology
New success in genetic engineering of vegetable oil
On March 5, 2007, the US National Academy of Sciences published a new study on genetic manipulation to complement enzyme activity in plants. Research specialists of this…
Biology
Natural choice when making proteins?
Yale University chemists did what nature chose not to do - to create protein-like molecules from unnatural blocks, according to an article published online recently in A…
Biology
Mold (Aspergillus) - Doctor of fermentation
In the mushroom family there is a doctor, which is a milestone. Mycelium of the mold has a diaphragm of a multicellular mold. Its colonies are colorful, creating differe…
Biology
Pigs contain omega-3 fatty acids
Scientists from Pittsburgh, Harvard, Missouri (USA) universities have successfully bred pigs producing omega-3 fatty acids and someday they can be used to make very good…
Biology
Synthetic biology: Robbery of creation
A severe fever is spreading in many laboratories around the world, infecting biologists, physicists, chemists and computer experts. Symptoms: want to reproduce life in a…
Biology
Strange 'resistance' of earth bacteria
The two most common bacteria - E-coli and Shewanella Oneidensis (SO) have surprised scientists, because they can survive under a test pressure greater than 17,000 times…
Animal world
In Russia there is the most useful fish in the world
Fish and seafood are the main sources of omega-3 polyunsaturated fatty acids such as eicosapentaenoic and docosahexaenoic. S
Animal world
Hippo's milk is pink and this is the reason
If someone says, milk is not only white but also pink, do you believe?