Sensor based low cost agriculture monitoring system using polymeric hydrogel

M. Hasnat Kabir, Kumkum Ahmed, Hidemitsu Furukawa

研究成果: Conference contribution

抄録

Polymeric superabsorbent hydrogels are a kind of gels, obtained by chemically synthesized with hydrophilic polymers in a form of 3Dnetwork structure. This hydrogels have been extensively used in agriculture over the last two decades as an absorbent. The aim of this work is to use the polymeric hydrogel for increasing the water holding properties of growing media such as soil and will develop a low cost system for monitoring. Two types of polymeric hydrogels were prepared and the swelling ratio was determined. Three times higher swelling ratio is observed at DMAA (90 wt%) than that of SMG (30 wt%) even though both samples have the same cross-linker (MBAA). The mechanical and swelling results suggest that the DMAA based hydrogel is suitable for agriculture. The sensor based monitoring system was developed which indicates the merit of the system.

本文言語English
ホスト出版物のタイトルMicrofabricated and Nanofabricated Systems for MEMS/NEMS 12
編集者P. Hesketh, J. W. Choi, S. D. Minteer, A. Khosla, S. Mitra, O. Tabata, R. I. Stefan-van Staden, P. Vanysek, N. Wu, S. J. Young, H. Furukawa, T. Mineta, F. Hirose
出版社Electrochemical Society Inc.
ページ49-56
ページ数8
17
ISBN(電子版)9781607687344, 9781607687672, 9781607687689, 9781607687696, 9781607687702, 9781607687719, 9781607687726, 9781607687733, 9781607687740, 9781607687757, 9781607687771, 9781607687788, 9781607687795, 9781607687801, 9781607687818, 9781607687825, 9781607687832, 9781607687849, 9781607687856, 9781607687863, 9781607687887, 9781607687894, 9781607687900, 9781607687917, 9781607687924, 9781607687931, 9781607687948, 9781607687955, 9781607687962, 9781607687979, 9781607687986, 9781607687993, 9781607688006, 9781607688013, 9781607688020, 9781607688037
DOI
出版ステータスPublished - 2016
外部発表はい
イベントSymposium on Microfabricated and Nanofabricated Systems for MEMS/NEMS 12 - PRiME 2016/230th ECS Meeting - Honolulu, United States
継続期間: 2016 10月 22016 10月 7

出版物シリーズ

名前ECS Transactions
番号17
75
ISSN(印刷版)1938-6737
ISSN(電子版)1938-5862

Conference

ConferenceSymposium on Microfabricated and Nanofabricated Systems for MEMS/NEMS 12 - PRiME 2016/230th ECS Meeting
国/地域United States
CityHonolulu
Period16/10/216/10/7

ASJC Scopus subject areas

  • 工学(全般)

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