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Akademický článek

CONTROLLED ENZYMOLYSIS PREPARATION OF NANOCRYSTALLINE CELLULOSE FROM PRETREATED COTTON FIBERS

Autor: Xiaoquan Chen,, Xueyan Deng,, Wenhao Shen,, Lingling Jiang

Publikováno v: BioResources, Vol 7, Iss 3, Pp 4237-4248 (2012)

Natural cotton fibers were pretreated with DMSO, NaOH, or ultrasonic waves and hydrolyzed by cellulase (Trichoderma vride G) to prepare nanocrystalline cellulose (NCC). The as-prepared samples were characterized by TEM, DLS, XRD, and FT-IR. The influ

Externí odkaz: https://doaj.org/article/88cfa6f82cc4480ea6dc6baea3c723a1

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Quantitative shear wave elastography compared to standard ultrasound (qualitative B-mode grayscale sonography and quantitative power Doppler) for evaluation of achillotendinopathy in treatment-naïve individuals: A cross-sectional study

Autor: Lixiu Chen, Ying Cheng, Liang Zhou, Lei Zhang, Xueyan Deng

Publikováno v: Advances in Clinical and Experimental Medicine. 31:847-854

Achillotendinopathy is reported as an overuse disorder and/or degeneration change of the tendon. The diagnosis of tendinopathy is not always easy through imaging modalities. The B-mode grayscale sonography and power Doppler are well-established metho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d73b6e504555cc895092c94bfaf62cc
https://doi.org/10.17219/acem/147878

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Urrets-ZavaIia syndrome with intraocular metallic foreign body: thinking caused by a case report

Autor: Xueyan Deng, Manhua Xu, Weimin He, Kaiming Li, Wenguang Fu, Gang-Jin Kang

Publikováno v: AME Case Rep

This paper reports a rare case of pupil dilatation and ankylosis of the left eye of a 22-year-old male patient for half a month. The patient felt foreign body sensation, conjunctival congestion and a mild visual loss of the left eye. The right eye is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db94920fe84ca1a6bbdc679e6889cb42
https://europepmc.org/articles/PMC7882257/

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Preparation and characterization of the spherical nanosized cellulose by the enzymatic hydrolysis of pulp fibers

Autor: Wenhao Shen, Xiaoquan Chen, Meng-Yu Jia, Xueyan Deng

Publikováno v: Carbohydrate polymers. 181

In this work, the pulp fibers were enzymolyzed to prepare the nanosized cellulose (NC). The as-prepared samples were characterized by optical microscopy, electron microscopy, and Raman spectra. The experimental results indicated that enzymatic hydrol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::833bc7c1998091b393e93961113300de
https://pubmed.ncbi.nlm.nih.gov/29254049

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Akademický článek

Interaction between Nano TiO2 and Simulacra of Dissolved and Colloidal Substances in the Process Water of a Paper Machine.

Autor: Xueyan Deng¹, Xiaoquan Chen¹ xqchencn@scut.edu.cn, Yan Li¹, Wenhao Shen¹

Publikováno v: BioResources. Aug2013, Vol. 8 Issue 3, p3609-3619. 11p. 1 Illustration.

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Interaction between Nano TiO2 and Simulacra of Dissolved and Colloidal Substances in the Process Water of a Paper Machine

Autor: Xiaoquan Chen, Li Yan, Xueyan Deng, Wenhao Shen

Publikováno v: BioResources. 8

In the papermaking process, the removal and control of dissolved and colloidal substances (DCS) is a key issue for reducing the usage of fresh water. The use of nano TiO2 for removal of dissolved substances (DS) and colloidal substances (CS) was inve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5d24e34486514e54d5ba6cc2b144bea
https://doi.org/10.15376/biores.8.3.3609-3619

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