2026-09-22T01:38:01Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/49746 2023-07-11 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

Liu, Gang Logan Qian, Junle 2014-05-30T17:07:38Z 2014-05-30T17:07:38Z 2016-09-22T20:59:16Z 2014-05 2014-05-30T17:07:38Z 2014-05 The development of mobile computing in recent decade enables various innovative applications on smartphones. Mobile applications have advantages over laboratory solutions for quantitative measurements of chemical concentrations in water. First, the cost of a mobile device is more affordable than professional measuring equipment; second, a mobile device is very portable and convenient for performing measuring tasks at multiple locations. In addition, easy access to mobile geographical data on a smartphone potentially extends data extraction and aggregation of measurements to a global level. We describe MoboSens, a mobile software platform which aims at low-cost and portable concentration measurements for critical chemicals in both drinking water and the human circulatory system. The complete system of MoboSens contains a sensor circuit package and a smartphone application. Specifically, my efforts in this thesis focus on implementing the software interface designed for the circuit package and the cloud data engine for further data processing. Item withdrawn by Laura Spradlin (lspradl2@illinois.edu) on 2014-04-28T18:51:18Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 GraduateThesis2014_JunleQian.docx: 3011150 bytes, checksum: 2baae93bd1a0263466b5453a467a83ac (MD5) Qian_Junle.pdf: 1388038 bytes, checksum: 249615226da2454a242d7a2f48ccbab0 (MD5) Made available in DSpace on 2014-05-30T17:07:38Z (GMT). No. of bitstreams: 3 Junle_Qian.pdf: 1382932 bytes, checksum: a62be126862caca141d4a610a8e78f2e (MD5) GraduateThesis2014_JunleQian_v5.docx: 3010579 bytes, checksum: 7dd524274ad6754f3c3df17d7296de1b (MD5) license.txt: 4058 bytes, checksum: 52cde93d7ca9205c1015a0c28333afb2 (MD5) Restriction data tranferred 2014-07-01T11:39:29-05:00 Original Data Group with Access UIUC Users [automated] Release Date: 2016-05-30 12:09:03 UTC Reason: Author requested U of Illinois access only (OA after 2yrs) in Vireo ETD system Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Seth Robbins (robbins.sd@gmail.com) on 2014-05-30T17:09:58Z Item is restricted until 2016-05-30T17:09:03Z U of I Only Restriction Lifted for Item 49797 on 2016-09-22T20:59:16Z. http://hdl.handle.net/2142/49746 en Copyright 2014 Junle Qian Smartphone Mobile Computing Concentration Measurement Mobosens: Mobile software platform for concentration measurements on a smartphone text Electrical & Computer Eng 1933 Electrical & Computer Engr 1200 University of Illinois at Urbana-Champaign Thesis M.S. MS:Electr & Computer Eng-UIUC 10KS1200MS