Tissue Identification By Ultrasound Using Time Delay        Spectrometry
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'name not available', 'PO_EMAI': None, 'PO_PHON': None}
None
{'FirstName': 'Dennis', 'LastName': 'Le Croissette', 'PI_MID_INIT': 'H', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Dennis H Le Croissette', 'EmailAddress': None, 'NSF_ID': '000408343', 'StartDate': '03/15/1976', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Jet Propulsion Laboratory', 'CityName': 'PASADENA', 'ZipCode': '911098001', 'PhoneNumber': '8183544529', 'StreetAddress': '4800 OAK GROVE DR', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '28', 'CONGRESS_DISTRICT_ORG': 'CA28', 'ORG_UEI_NUM': 'YC1YP79BFD19', 'ORG_LGL_BUS_NAME': 'CALIFORNIA INSTITUTE OF TECHNOLOGY', 'ORG_PRNT_UEI_NUM': 'U2JMKHNS5TG4'}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '5513', 'Text': 'INSTRUMENTATION TECHNOLOGY'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1975&All=true', 'xml': '7517388.xml'}