2000 B.C - The first recorded (The Susruta Samhita, Sanskrit writing) water purification began with the Egyptians. It is said that impure water should be boiled over a fire, heated in the sun, have a hot iron dipped into it or purified by filtration through sand and course gravel.
A major step in the development of desalination technologies came in the 1940s during World War II when various m
waterrepellant)을 가진 활성 dimethylpolysilioxane화합물: 기체방울의
표면장력을 약화→ 장내 가스 배출: 복부가스 팽만 완화 (구풍제, carminatives) 위 내시경 또
는 대장 방사선촬영 시 장내 가스제거에 사용)
2. 건위약 Stomachics
건위약: 위의 운동을 항진시켜 타액이나 위액의 분비를 촉진하는 약물 식욕
Sodium detaches itself,
leaving only carboxyl ions.
Being negatively charged,
these ions repel one another.
The polymer unwinds and absorbs water,
which is attracted by the sodium atoms.
RTV (Room temperature vulcanizing) Silicone
: one type of silicone rubber made from a two-component system
Application of Special make up
- Look and feel like real skin.
- Easily cure in
repel the Iraqi invaders
from Kuwait.
NARRATOR 10: But the Saudis
had a better offer.
A half-million troops
from the United States.
His offer rejected,
Osama took to the streets
and mosques to denounce the U.S. ,
the Royal Family
and their unholy alliance.
FEMALE REPORTER:
Osama bin Laden this week
again lashed out
at the Saudi Royal Family.
SAUDI OFFICIAL: We were tracking
bin Laden since the ea
water new upholstery, sir.
Come on! Get out!
- Come on, come on. - Hey. Fuck. Get the fuck off. Get off!
I told a German about you.
Rich-smelling, new in town.
Ta very much. Youll be wanting commission next.
- Am I later taking you home? - Hes paid for an all-night job.
But I think hes lookin a bit on the bright side.
- Ill wait then. - Will ya?
Ta. How have you been?
Same. You know, I liked our,