U.S.-Korea Cooperative Research on Contact and Semidetached Close Binary Systems of Case B Mass Exchange
{'Code': '01090000', 'Directorate': {'Abbreviation': 'O/D', 'LongName': 'Office Of The Director'}, 'Division': {'Abbreviation': 'OISE', 'LongName': 'Office Of Internatl Science &Engineering'}}
{'SignBlockName': 'Gerald Edwards', 'PO_EMAI': None, 'PO_PHON': None}
This proposal requests funds to permit Dr. Kam-Ching Leung, Professor           of Physics and Astronomy, University of Nebraska-Lincoln, to pursue             with Dr. Il-Seong Nha, Yonsei University, Korea, for a period of 24             months, a program of cooperative research on contact and semidetached           systems of case B mass exchange in binary star systems.  These                  scientists will make a photoelectric observational study of a number of         such systems with periods ranging from long to very long (11 days to 96         days).  The results of this research could be used for checking or              comparing the predictions of theoretical models and for construction of         future theoretical models of binary star systems.                               This project deals with observations and analysis of the regular                changes in brightness of a relatively unobserved category of binary             stars which are close enough to each other so as to alter each other's          evolution but far enough apart that the period of revolution is many            days.  The investigation of these binary stars is important for                 understanding the evolution of stars and for understanding the more             complicated, often explosive, binary stars.   This project is relevant          to the objectives of the U.S.-Korea Cooperative Science Program which           seeks to increase the level of cooperation between U.S. and Korean              scientists and engineers through the exchange of scientific                     information, ideas, skills, and techniques and through collaboration on         problems of mutual benefit.  The U.S. and Korean collaborators are              highly respected scientists who have extensive research experience and          productive publication records in the field of the proposal.
{'FirstName': 'Kam Ching', 'LastName': 'Leung', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Kam Ching Leung', 'EmailAddress': None, 'NSF_ID': '000204439', 'StartDate': '08/15/1987', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Nebraska-Lincoln', 'CityName': 'LINCOLN', 'ZipCode': '685032427', 'PhoneNumber': '4024723171', 'StreetAddress': '2200 VINE ST # 830861', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Nebraska', 'StateCode': 'NE', 'CONGRESSDISTRICT': '01', 'CONGRESS_DISTRICT_ORG': 'NE01', 'ORG_UEI_NUM': 'HTQ6K6NJFHA6', 'ORG_LGL_BUS_NAME': 'BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '594200', 'Text': 'KOREA'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1986&All=true', 'xml': '8616425.xml'}