04. The incidence of failure following single-visit endodontic therapy
Richard B.Pekruhn. J Endod 12:68-72. 1986
Introduction
- Single-visit 근관 치료와 multiple-visit 근관 치료사이의 실패율 유의차 없음
- Single-visit 근관 치료는 다음 세 가지로 분류
① 초기접근, 근관 형성, 근관충전이 single-visit 근관 치료로 완료
② 통증
Sewage that has been aerated
and agitated in order to promote the growth of beneficial microorganisms that break down organic matter.
The activated-sludge process is a
biological method of wastewater treat-ment that is performed by a variable and mixed community of microorganis-ms in an aerobic aquatic environment.
Purpose: to remove settleable organics and floating scum (gr
ment ideas and best practices are freely avail-
able to be copied and exploited. Leaders now
look to innovation as a principal source of dif-
ferentiation and competitive advantage; they
would do well to incorporate design thinking
into all phases of the process.
Getting Beneath the Surface
Historically, design has been treated as a
downstream step in the development process
the point where desig
Treat sorrow. Still, we
would not wish him back. Rather we
should prepare ourselves to follow him.
TIGHTENING to the Lapps, and...
10 EXT. CEMETERY
??
The mourners have gathered about the grave,
standing in
silence as four pallbearers are lowering the
coffin
into the pit. The many buggies are aligned in the
b.g.
As the pallbearers begin to shovel soil and gravel
into
the grave, the Preacher begin
ment.
Formation of KFPS(the Korean Federation of Press Unions).
1990's
The independent press movementtreats more priority to specific media issues
Despite all the improvements,
the press was still on weak footing.
They often use their media power in order to
increase their economic profits and political influence.
1997-1998 The Asian financial crisis
; It brings financial