Abstract:
:This paper presents a rapid label-free method for the identification of morphological characteristics of biological cells. Based on quantitative phase microscopy as well as the connotation of phase value, the gradient operator of phase and the associated analytic processing are employed to determine the edge of different parts of the samples. A heterogeneous biological cell model is established by simulation to show the mechanism of this method and a polystyrene bead is selected as a sample to confirm its validity by optical experiment. The result agrees well with the actual situation and this approach is proved to have good antinoise ability. Furthermore, a neutrophil is investigated by this method. Based on the optical experiment and the related analysis, the basic structure characteristics of the cell are obtained. It is indicated that the method presented in this paper could be applied to rapid identification and classification of living cells.
journal_name
Biomed Res Intjournal_title
BioMed research internationalauthors
Tang WB,Ji Y,Zhang MM,Chen ZY,Xu YY,Wang YWdoi
10.1155/2018/4651639subject
Has Abstractpub_date
2018-04-11 00:00:00pages
4651639eissn
2314-6133issn
2314-6141journal_volume
2018pub_type
杂志文章abstract::Maintenance of proper oral hygiene by dental plaque elimination is one of the most important factors affecting the healing process in postoperative oral wounds. Propolis is a substance produced by bees. Ethanolic extract of propolis has bactericidal, fungicidal, anti-inflammatory, and antioxidative properties. Moreove...
journal_title:BioMed research international
pub_type: 杂志文章,随机对照试验
doi:10.1155/2016/9190814
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abstract::Muscular dystrophies (MDs) are a heterogeneous group of diseases, caused by mutations in different components of sarcolemma, extracellular matrix, or enzymes. Inflammation and innate or adaptive immune response activation are prominent features of MDs. Various therapies under development are directed toward rescuing t...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/818107
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/6817832
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/8961805
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/8697913
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journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2017/3691913
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/4795171
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/8475246
更新日期:2020-03-15 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/837157
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journal_title:BioMed research international
pub_type: 已发布勘误
doi:10.1155/2016/9325260
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journal_title:BioMed research international
pub_type: 临床试验,杂志文章
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/408683
更新日期:2014-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/8050313
更新日期:2017-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/9597276
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/129048
更新日期:2014-01-01 00:00:00
abstract::Background. The survival rates of in-hospital cardiac arrests (IHCAs) are reportedly low at night, but the difference between the survival rates of cardiac origin and noncardiac origin IHCAs occurring at night remains unclear. Methods. Outcomes of IHCAs during different shifts (night, day, and evening) were compared a...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/4626027
更新日期:2016-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/2719460
更新日期:2016-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/2863236
更新日期:2020-05-25 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2017/9620870
更新日期:2017-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/574540
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/491091
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/2064582
更新日期:2020-10-29 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/415651
更新日期:2014-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/7058105
更新日期:2018-06-04 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/621827
更新日期:2014-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/5958272
更新日期:2020-01-27 00:00:00
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journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2016/7075464
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/7610387
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journal_title:BioMed research international
pub_type: 杂志文章,meta分析
doi:10.1155/2013/210253
更新日期:2013-01-01 00:00:00