| silk |
[silk] a continuous, threadlike chemical (protein) produced by special glands located in the mouthparts of certain insects such as caterpillars, caddisflies, fleas and beetles; may be used to capture prey or to build a protective case (cocoon).
출처: members.aol.com/YESedu/glossary.html
|
|---|---|
| silicon |
A semiconductor material used in many electronic devices. Silicon is a very common element found in almost all rocks and in beach sand, and when "doped" with chemical impurities, becomes a semiconductor. Large cylinders of silicon are cut into wafers, and then etched with a pattern of minute electrical circuits to form a silicon chip.
출처: www.angelfire.com/ny3/diGi8tech/SGlossary.html
|
| silent mutation |
Mutation that results in an unchanged amino acid sequence and thus in a protein with normal function.
출처: science.education.nih.gov/supplements/nih1/genetic...
|
| silica |
(SILL-uh-kuh) ?A substance found in rocks, sand, and quartz as well as some workplaces.
출처: www.cdc.gov/cancer/lung/glossary.htm
|
| silicon |
Silicon is one of the most common elements on Earth in the Earth's crust, it's second in mass only to oxygen and can be found in any quartz crystal. Beach sand is largely silicon. Silicon is also the semiconductor material out of which almost all modern transistors are made.
출처: www.pbs.org/transistor/glossary.html
|