contact resistance.
Structure of GaN based LED : ‘Top emission’ and ‘Vertical’ structures
Since achieving heavily doped p-GaN is difficult, it is hard for p-GaN in top emission LED to spread the current from the p-electrode, which results in low intensity of LED.
Therefore, transparent ohmic contact to p-GaN with low resistance is essential for
achieving GaN-based LED with bet
emotions or claim opinions. We can see these things when Barack Obama made a speech. With silence, audience got impressed and gave him a big hand.
II. Eye Contact
When you speak with American, you should contact his eye. In Korea, during talk with elders, being polite means we should not see his eyes directly. But in America eye contact is the most important thing during communication.
1. Exposure
Reaching the Consumer
º Traditional Media and Distribution
Exposure occurs when there is physical proximity to a stimulus that allows one or more of a person’s five senses the opportunity to be activated.
This activation happens when a stimulus meets or exceeds the lower threshold: the minimum amount of stimulus intensity necessary for sensation to occur.
Product plac
개인 정보 & 성향 에 관한 설문입니다
1.귀하의 성별은? ① 남 ② 여
2 귀하의 나이는?
① 10대 ② 20~24세 ③ 25~29세 ④ 30~34세 ⑤ 35~39세 ⑥ 40세 이상
3 귀하의 직업은?
① 중, 고등학생 ② 대학(원)생 ③ 직장인 ④ 주부 ⑤ 기타
4. 귀하의 한달 평균 용돈은 얼마입니까?
① 10~20만원미만 ② 20~30만
Powdered milk market have had a steady consumption. Further more, avoiding
breast-feeding phenomenon by current moms accelerates powdered milk consumption.
"한명만 럭셔리하게…" 유아용품 점점 고급화 (출처 : 시니어 뉴스 2012.02.18)
최근 출산과 육아비용이 치솟는 것은 여성 1명당 1.22명에 불과한 저(低)출산으로 자녀 수가 줄어들면