Mathematical Sciences: Differential Equations and Continuum Mechanics
{'Code': '03040101', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMS', 'LongName': 'Division Of Mathematical Sciences'}}
{'SignBlockName': 'Alan Izenman', 'PO_EMAI': None, 'PO_PHON': None}
The main mathematical aspects of the research will be                   modeling (derivation and presentation of equation of motion)                    and analysis (by perturbation methods, bifurcation techniques,                  and numerical methods) devised for and applied to problems in                   nonlinear, non-Fickian diffusion with free boundaries.                                  The research is an exciting new devlopment for both                     its mathematical novelty as well as the wide range of                           applications of its results.  These applications range                          from controlling the release time of pharmaceutical products                    and the reduction of the observed degradation of solid                          rocket fuels in polymer containers, just as these problems                      become pressing technical issues.
{'FirstName': 'Donald', 'LastName': 'Cohen', 'PI_MID_INIT': 'S', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Donald S Cohen', 'EmailAddress': 'dscohen@caltech.edu', 'NSF_ID': '000108780', 'StartDate': '06/01/1987', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'California Institute of Technology', 'CityName': 'PASADENA', 'ZipCode': '911250001', 'PhoneNumber': '6263956219', 'StreetAddress': '1200 E CALIFORNIA BLVD', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '28', 'CONGRESS_DISTRICT_ORG': 'CA28', 'ORG_UEI_NUM': 'U2JMKHNS5TG4', 'ORG_LGL_BUS_NAME': 'CALIFORNIA INSTITUTE OF TECHNOLOGY', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '1266', 'Text': 'APPLIED MATHEMATICS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8706642.xml'}