5.2 Drug Delivery System
5.2.1 Advantage of Nano-drug delivery system
By diagnosis, and for treatment, we need enhanced drug delivery system. Drug delivery system of these days is just eat and let it flow through the body. It is not good at efficiency. Because the digestive system sometimes digest and remove the drug before it reaches to the target.
For enhancing the efficiency of drug
Terms of cosmetics
Emollients: Substances that smooth and soften the skin.
Emulsion: A blend of oil and water into a single smooth product.
Solvents: Substances, such as alcohol or water, which dissolve other ingredients.
Vehicle: The base that carries the active ingredients.
Why people usewhitening cosmetics?
Greater acceptance of light skin than dark skin
A mark of be
Malcolm X
FADE IN:
1 EXT. ROXBURY STREET - THE WAR YEARS - DAY
It is a bright sunny day on a crowded street on the black side of
Boston. PEOPLE and KIDS are busy with their own things.
SHORTY bops his way down the street. He is a runty, very dark
young man of 21 with a mission and a smile on his face. He wears
the flamboyant style of the time: the whole zoot-suit, pegged legs
and a wide bri
주름살 과 기능성 화장품
1. 시작하기에 앞서
1993년 alpha-hydroxy acid 가 화장품에 도입되어 피부탄력 및 주름제거에 탁월한 효능을 나타내면서 cosmeceutical (cosmetics + pharmaceutical), 즉 기능성 화장품이란 신조어가 첫선을 보이게 되었다. 더욱이 고령화 사회에 있어서 여러 가지 관점에서의 quality of life(삶의
First, a sky over chimney pots and church towers, with masses of thundercloud and a black cloud moving toward the sun.
Cut to:
Piccadilly Circus, London. Flower sellers (women in shawls with baskets) seated round the base of the Eros monument. Among them Liza Doolittle, the only young one. The rest are elderly or middle aged. All, including Liza, are too poorly clad and dirty to be attractive. L