ISSN 0914-4935

Sensors and Materials
is an international peer-reviewed open access journal to provide a forum for researchers working in multidisciplinary fields of sensing technology.
Sensors and Materials
is covered by Science Citation Index Expanded (Clarivate Analytics), Scopus (Elsevier), and other databases.

Guidelines
English    日本語

Template
English

General Notes on Format
English

Publisher
 MYU K.K.
 Sensors and Materials
 1-23-3-303 Sendagi,
 Bunkyo-ku, Tokyo 113-0022, Japan
 Tel: 81-3-3827-8549
 Fax: 81-3-3827-8547


MYU Research

(proofreading and recording)


MYU K.K.
(translation service)


The Art of Writing Scientific Papers

(How to write scientific papers)
(Japanese Only)

Copyright(C) MYU K.K. All Rights Reserved.
S&M1692

Pretreatment of Total Phosphorus Content in Saline Soil in Arid Area by Fractional Differential Algorithm

Cheng-Biao Fu, Shu Gan, Xi-Ping Yuan, Hei-Gang Xiong, and An-Hong Tian

(Received March 28, 2018; Accepted August 8, 2018)

Keywords: total phosphorus, spectral data pretreatment, correlation coefficient, fractional differential

There are few reports on the pretreatment method based on fractional differential algorithm for the total phosphorus content in saline soil. Therefore, the desert soil in Fukang City of XingJiang, China, was chosen as the research focus. Field hyperspectral data and surface soil of 20 cm were collected between May 9–23, 2017. The Grünwald-Letnikov fractional differential algorithm was introduced to explore the pretreatment effect of the correlation between total phosphorus content and five spectral transformations. Simulation results showed that this fractional differential algorithm could elaborately describe the slight differences in spectral reflectance, and the fractional differential was close to zero on the whole. Because the sensitivity of the spectrum is controlled by the weighted order, when the order gradually increased from zero order to first order, the curve of the fractional differential slowly approached the first order differential curve, and it slowly approximated the second order differential curve while increasing from first order to second order. The overall trend in band number that satisfied the 0.05 significance test under five spectral transformations was an initial increase followed by decrease as the order increased. The maximum absolute values of correlation coefficients appeared at 1.2 order and 1.4 order, the corresponding band was 2067 nm. This study made up for the research gap in field measurement spectra based on the fractional differential algorithm, and revealed a novel preprocessing method for field hyperspectral data.

Corresponding author: Shu Gan




Forthcoming Regular Issues


Forthcoming Special Issues

Special Issue on Biosensing Materials and Engineering for Electrobiology
Guest editor, Toshiya Sakata (The University of Tokyo)


Special Issue on Innovative and Intelligent Sensing Analysis and Experiment for Functional Materials
Guest editor, Cheng-Chi Wang (National Chin-Yi University of Technology)
Conference website


Special Issue on Nanostructure and Its Application in Sensors
Guest editor, Tie Li (Shanghai Institute of Microsystem and Information Technology)


Special Issue on Remote Sensing and Sensing Devices
Guest editor, Haruichi Kanaya (Kyushu University)


Special Issue on International Conference on BioSensors, BioElectronics, BioMedical Devices, BioMEMS/NEMS and Applications 2017 (Bio4Apps 2017)
Guest editor, Toshihiro Itoh (The University of Tokyo); Submission deadline, May 15, 2018
Conference website


Special Issue on Micro/Nano Sensing Platforms Exploring Biomedical Innovation
Guest editor, Ryoji Kurita (National Institute of Advanced Industrial Science and Technology)


Special Issue on Mechanical and Thermal Reliability of Micro/Nanomaterials
Guest editor, Takahiro Namazu (Aichi Institute of Technology) and Shugo Miyake (Kobe City College of Technology)
Call for paper


Special Issue on Universal Power Supply Technologies for Trillion Sensors Era
Guest editor, Keiji Takeuchi (NTT Data Institute of Management Consulting, Inc.)
Call for paper


Special Issue on the Workshop on Sensors and Applications for Fishery and Agricultural Industries
Guest editor, Masaaki Wada (Future University Hakodate) and Katsumori Hatanaka (Tokyo University of Agriculture); Submission deadline, October 12, 2018
Call for paper


Special Issue on Selected Papers from ICASI2018
Guest editor, Teen-Hang Meen (National Formosa University), Shoou-Jinn Chang National Cheng Kung University), and Stephen D. Prior (University of Southampton)
Conference website
Call for paper


Special Issue on the International Multi-Conference on Engineering and Technology Innovation 2018 (IMETI2018)
Guest editor, Wen-Hsiang Hsieh (National Formosa University)
Conference website


Special Issue on Materials, Devices, Circuits, Analytical Methods for Various Sensors (Selected Papers from ICSEVEN 2018)
Guest editor, Chien-Jung Huang (National University of Kaohsiung), Chi-Chih Liao (II-V Epiworks, Inc.), and Ja-Hao Chen (Feng Chia University)
Conference website
Call for paper


Special Issue on Carbon Material-based Chemical and Biochemical Sensors
Guest editor, Yuko Ueno (NTT Basic Research Laboratories) and Osamu Niwa (Saitama Institute of Technology)
Call for paper


Special Issue on Smart Connections and Intelligent Computation in IoT
Guest editor, Jia-Shing Sheu (National Taipei University of Education)
Call for paper


Special Issue on Advanced Nanofabrication Processes for Emerging Devices and Materials
Guest editor, Hiroyuki Akinaga (National Institute of Advanced Industrial Science and Technology, AIST)
Call for paper


Special Issue on Sensing, Interaction, and Fusion towards Smart Cities
Guest editor, Xuefeng Li (Tongji University)
Call for paper


Special Issue on Magnetic Sensors and Applications
Guest editor, Keiji Tsukada (Okayama University)
Call for paper


Special Issue on Sensors and Materials in Manufacturing
Guest editor, Ming Yan (Tokyo Metropolitan University) and Masao Murakawa (Nippon Institute of Technology)
Call for paper


Special Issue on Food-Sensing Technologies and Applications
Guest editor, Hiroyuki Nakamoto (Kobe University)
Call for paper


Special Issue on Environmental Sensing
Guest editor, Hiroshi Aoki (National Institute of Advanced Industrial Science and Technology, AIST)
Call for paper


Special Issue on Remote Sensing and Geospatial Technologies for Sustainable Development
Guest editor, Dong Ha Lee and Tri Dev Acharya (Kangwon National University)
Call for paper



Copyright(C) MYU K.K. All Rights Reserved.