Synthesis
Grafting onto
“Grafting-onto” involves the chemical reaction preformed, functionalized polymers with surfaces containing complementary functional groups
Grafting from
‘‘Grafting-from’’ involves an in situ polymerization of an initiator functionalized surface with monomer.
Grafting onto
“Grafting-onto” involves the chemical reaction preformed, functionalized p
*’Nano’ means….
Nanometer: one billionth of a meter
Nano-: prefix comes from the Greek word for ‘dwarf’
Chemical, physical, and biological properties that differ from those of their larger, or bulk counterparts
Nanotechnology: The National Nanotechnology Initiative(NNI)-> the science of materials and phenomena in the range of 1 to 100nm in diameter
*Features of ‘nanoparticles
ALS는 유전적으로 다양한 질병이다. 최소한 15개의 ALS 관련 유전자 부위가 밝혀졌고, 가족의 ALS의 약 30%에서 원인이 되는 유전자가 알려져 있다. 산발적인 유형에서는 근본적인 요인들이 잘 알려져있지 않다. 운동뉴런의 상처는 여러 병원성 경로의 복잡한 상호 작용을 통해 일어난다는 현재의 견해와 함
Amyotrophic Lateral Sclerosis
ALS (Amyotrophic lateral sclerosis)
- ALS 란?
- a.k.a 루게릭 병
- 10만명 중 2명 꼴로 발생 (Kii 반도와 괌에서 높은 빈도)
- 주로 55-60세에 발병, 생존기간 약 3년
- 여성보다 남성이 발병 빈도가 높다.
- ALS의 분류
- 가족적 ALS(familial ALS, FALS)
- 산발적 ALS(spor
1995년, 자연계의 가장 복잡한 구조가운데 하나인 눈을 형성하는 이른바 '지배 유전자'(master control gene : 세포 내에서 전사과정의 스위치를 정교하게 작동시키며 세포의 운명을 결정하는 마스터 스위치 역할)가 스위스 연구팀에 의해 발견.
이는 초파리에서 발견되었으며 이 유전자가 없는 초파리는 눈이
∙ GASC (The German Accounting Standards Committee)
- Task : Oversee GASB.
⇒ GASC is duly recognized by the Ministry of Justice as the
German standard-setting authority.
∙ GASB (The German Accounting Standards Board)
- Task : Technical work or Issue the accounting standard.
⇒ GASB is made up of 7 independent experts with a background
in auditing, financial analysis,
1969. 3. 1 ~ 2009. 11. 22
Convicted of murdering 13 people including elementary kids, and robbing, raping and assaulting 20 others
Hung himself in his cell
Born in 4. 18. 1970
Korea’s famous serial killer, who murdered 21 people from 2003 to 2004
Yoo said he dismembered the bodies at his apartment, ate the livers and then buried them in shallow graves near a Buddhist temple. He also s
1 Introduction: Amazon.com
Amazon.com is a company founded in 1994, US. The name is from the world’s biggest river. Its logo represents a bent arrow from A to Z, which implies its will to deliver every product in alphabet to its customers. The bent arrow also represents customer’s satisfaction. Amazon.com began its Internet retail store service in 1995. At first, it only dealt with books, f
1. History
APEC was established in response to the growing interdependence among Asia-Pacific economies and to the need to advance Asia-Pacific economic dynamism and sense of community.
APEC began in 1989, when Australia hosted the first annual meeting of Foreign and Trade Ministers from 12 Asia-Pacific economies to discuss ways to increase cooperation in this fast-expanding region of the w
binding on all other partners.
1-3
Limited life
A partnership may be ended at any time through the acceptance of a new partner or the withdrawal of a partner. And also it may be ended by incapacity of a partner. Partnership dissolution occurs whenever a partner withdraws or a new partner is admitted.
Case study) Google&HTC
1-4
Unlimited liability
Each partner is personally and individually liab