Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Yongjing Xu"'
Publikováno v:
Materials Research Express, Vol 7, Iss 6, p 065303 (2020)
Polyvinyl alcohol (PVA)/Attapulgite (ATT) nanocomposite fibers with high strength and high Young’s modulus were prepared via gel spinning. The structures and properties of PVA/ATT nanocomposite fibers were investigated with Fourier transform infrar
Externí odkaz:
https://doaj.org/article/5454ee931c6e4b7e8e08ca26556e7162
Publikováno v:
International Journal of Colorectal Disease. 37:1925-1935
A meta-analysis of the relevant literature evaluated the feasibility, safety, and potential benefits of single-incision laparoscopic appendectomy (SILA) relative to those of conventional laparoscopic appendectomy (CLA).The major biomedical databases,
Autor:
Pin Wang, Zhongling Wang, Liming Zou, Ziwei Lu, Yongjing Xu, An Chen, Hongwei Lu, Ruirui Qiao, Xindan Zhang
Publikováno v:
Nano Research. 13:2216-2225
Construction of micro tumor sensitive theranostic nanoagents that can increase the accuracy of imaging diagnosis and boost the therapeutic efficacy has been demonstrated for a promising approach for diagnosis and treatment of cancer. Herein, we repor
Publikováno v:
Journal of Polymer Research. 28
On basis of the difficulty in fabricating natural-polymer nanofibers by electrospinning with common solvents, in this paper, gelatin/chitosan (CS)-Poly (ethylene oxide) (PEO) electrospun membranes at different weight ratios (9/1, 8/2, 7/3, 6/4) were
Publikováno v:
International journal of biological macromolecules. 162
In order to achieve the electrospinning of chitosan in common organic solvents, amino-reserved CS-g-PCL was synthesized by one-step method. PLLA and dichloromethane/ethanol (CH2Cl2/EtOH) solvent were chosen to prepare a series of different compositio
Publikováno v:
Polymer Engineering & Science. 58:37-45
Poly(vinyl alcohol) (PVA) composite fibers with high fraction of multiwalled carbon nanotubes (MWCNTs) were prepared by gel spinning process. Here, a modified process was introduced to prepare concentrated PVA/MWCNTs/DMSO spinning dope, and to attain
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 128:1273-1278
In this study, a series of binary mixtures of N-butyl stearate (nBS) and methyl palmitate (MP) were used to produce a novel composite phase change material (CPCM) for potential application in the eastern China, and their thermal properties were inves
Publikováno v:
RSC Advances. 7:4000-4010
The selection of non-hazardous solvent systems is an important factor that can significantly influence fiber formation during polymer electrospinning. In this paper, poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/polyethylene oxide (PEO) has bee
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 608:125557
Hyperbranched poly(phenylalanine-lysine) (HBP(P-L)) was synthesized by lysine, phenylalanine and N, N-dimethylbisacrylamide (MBA) via Michael addition reaction and characterized by Fourier transform infrared (FTIR) spectra, 13CNMR and 1HNMR. Furtherm
Preparation and characterization of electrospun PHBV/PEO mats: The role of solvent and PEO component
Publikováno v:
Journal of Materials Science. 51:5695-5711
Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/polyethylene oxide (PEO) mats were fabricated by electrospinning in different weight ratios (i.e., 100/0, 90/10, 80/20, 70/30, 60/40, 50/50, 0/100). In this paper, dichloromethane (DCM) has been use