EPA deputy administrator named

M essage from the Assistant Deputy Administrator for Research ,

I have had many opportunities over the last few months to highlight the major accomplishments of our programs to leadership at the Department of Energy and National Nuclear Security Administration (NNSA) as well as to our stakeholders. Showcasing examples of the tremendous capabilities that our NNSA national laboratories and sites bring to bear on the Stockpile Stewardship Program is one of the...

M essage from the Assistant Deputy Administrator for Research , Development , Test , and Evaluation , Dr . Kathleen

Showcasing examples of the capabilities that National Nuclear Security Administration national laboratories and sites bring to the Stockpile Stewardship Program (SSP) is one of the key intents of the Stockpile Stewardship Quarterly (SSQ). SSQ articles celebrate representative successes of our programs that are made possible by the incredibly talented staff that contributes to these efforts. Thi...

Deputy Director

Announcement of New Deputy Editor

Copyright © 2018 The Korean Society of Radiology Dear colleagues, We are pleased to announce the new deputy editor, Dr. Se Hyung Kim of Seoul National University, College of Medicine. Dr. Se Hyung Kim graduated magna cum laude from Seoul National University, School of Medicine. She then earned her MD degree in 1996 from the same university. After an internship at Seoul National University Hospi...

Deputy Mechanisms for Object-Oriented Databases

In this paper, concepts of deputy objects and deputy classes for object-oriented databases (OODBs) are introduced. They can be used for uni ed realization of object views, roles and migration. The previous researches on these concepts were carried out separately, although they are very closely related. Objects appearing in a view can be regarded as playing roles in that view. Object migration i...