It is based on the principle of resonant magnetic induction.
Its coil generates a magnetic field at a frequency that will resonate with a second coil in a device.
Ⅰ. Rapid and widespread growth of mobile technology in the 21st century
ex) Dr pepper and Seven Up inc
Ⅱ. Companies worldwide are going mobile
ex) United Parcel Service, FedEx
Manipulation of a micro-object by using an optically driven mircroneedle.
Fig 5.(a) Pushing a micro-object with an arm of the microneedle.
Fig 5.(b) Pricking a micro-object with a submicron probe tip of the microneedle.
The probe tip was sufficiently strong to prick the micro-object.
The elongation of individual polymers is observed through use of fluorescently labeled DNA molecule
2-1.
이를 해결하기 위해 다중겹 탄소나노튜브(VA-MWCNTs; Vertically Aligned Multiwalled Carbon Nanotube)를 PMMA와 함께 형성하여 안정한 전계 방출 특성을 얻는데 성공.
이 PMMA-CNT 매트릭스 어레이는 초기 형성된 샘플보다 절반 정도 낮은 1.675V/um의 문턱 전계장(threshold field)을 기록했다. 또한 거의 모든 표면에서
in mountains. The vertical gun barrels would be 3 feet in diameter and more than a mile long. The sunshield lenses would be loaded into the projectiles, which would then be fired using blasts of clean energy, generated by hydroelectric dams.The coil gun works by rapidly charging and discharging a series of wire coils running up the length of each barrel. This action attracts then repels the pr
2. 1. 그래핀의 제법
그래핀을 얻는 방법은 크게 물리적 방법과 화학적 방법으로 나눌 수 있다.
물리적 방법은 바로 graphitic material로부터 박리하는 방법이다.
접착성이 있는 테이프 위에 흑연조각을 올리고 테이프를 한번 접었다 떼면 접착성에 의해 흑연이 묻어나와 둘로 나뉜다. 이렇게 붙였다 떼
Amazon acquisite Stanza which supplies E-book contents to Apple
Sony ally with Google which has 500,000 E-book contents
U.S E-book market will be grow
E-book market based on mobile phone
E-comic book maket has been grown
Many mobile phone E-book contents published to paper book.
Game device as PSP and Wii substitute E-reader
Lack of contents
(digitalization of publications lik
Orgel diagram
• spectra를 측정하여 orgel diagram을 통해 10Dq를 알아 낼 수 있다.
• Ligand field 안에서의 Transition Metal Atom의 E-level split을 나타낸다.
• Transition Metal Complex의 에너지 상태 중 Ground State와 같은 spin multiplicity를 가지는 것만 나타낸 diagram.
• 세로축 : Energy, 가로축 : strength of the ligand
field study.
This is a field study where we will collect the data from various users and correlated them to the satisfaction of the phone and phone’s performance. Research here is done in a noncontrived setting with non interference with the user’s activities.
Unit of analysis: individuals
We want to know the relationship between the satisfaction of the two phone’s user and two phon
2. System
1. SCM(Supply Chain Management) Innovation
Hyundai Motor Company has pushed ahead an innovation over SCM sector from early 2000. The company built VAATZ system to promote smooth communication with subcontractor. It also started the APS(Advanced Planning & Scheduling) project of Sales and Production Planning Section, which was a toehold for SCM. Enterprise Process Innovation(PI) was be