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1,947 Newest Publications about the topic elongation

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Properties of Gelatin Film from Horse Mackerel (Trachurus Japonicus) Scale

25-Feb-2015 | Thuy Le, Hiroki Maki, Kigen Takahashi, Emiko Okazaki, Kazufumi Osako, Journal of Food Science, 2015

Abstract Optimal conditions for extracting gelatin and preparing gelatin film from horse mackerel scale, such as extraction temperature and time, as well as the protein concentration of film‐forming solutions were investigated. Yields of extracted gelatin at 70 °C, 80 °C, and 90 °C for 15 min ...

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Tailoring [small pi]-Conjugated Dithienosilole-Benzothiadiazole Oligomers for Organic Solar Cells

25-Feb-2015 | Xuelong Huang; Guichuan Zhang; Cheng Zhou; Shengjian Liu; Jie Zhang; Ying Lei; Fei Huang; Yong Cao, New Journal of Chemistry, 2015

A series of donor-acceptor type of π-conjugated oligomers based on dithieno[3,2-b;2’,3’-d]silole as the electron donor and 2,1,3-benzothiadiazole as the electron acceptor were designed and synthesized. It was found that the elongation of the molecular lengths of chromophores can significantly ...

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Modification of polysulfone hollow fiber ultrafiltration membranes using hyperbranched polyesters with different molecular weights

20-Feb-2015 | Long‐Bao Zhao, Min Liu, Zhen‐Liang Xu, Yong‐Ming Wei, Min‐Xian Xu, Bang‐He Jiang, Polymers for Advanced Technologies, 2015

A series of hyperbranched polyesters (HBPEs) using trimethylolpropane (TMP) as a core were synthesized via an esterification reaction, and the molecular weights of these HBPEs were 1600, 2260, 3370, and 5170 g/mol, respectively. Then, these HBPEs were added into dope solutions to prepare PSf ...

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A Computational Study of Dicationic Ionic Liquids/CO2 Interfaces

19-Feb-2015 | Song Li; Wei Zhao; Guang Feng; Peter T. Cummings, Langmuir, 2015

Recent studies on CO2 capture using dicationic ionic liquids (DILs) demonstrated that DILs are promising absorbents for CO2 uptake especially compared with monocationic ionic liquids (MILs) analogues, in which each cation carries single positive charge in contrast to two unit charges of a ...

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γ Irradiation effects on optical, thermal, and mechanical properties of polysulfone/MWCNT nanocomposites in argon atmosphere

18-Feb-2015 | Soumen Kumar Ghosh, Tapan Kumar Chaki, Dipak Khastgir, Richard Pinto, Journal of Applied Polymer Science, 2015

ABSTRACT Polymer‐based composites find use in many nuclear and space application for their ease of fabrication, tailor made properties and light weight. Certain polymers like PTFE, unfilled polyesters and polyamides are prone to degradation in presence of high energy radiation while polymers ...

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Enhanced thermal stability of biomedical thermoplastic polyurethane with the addition of cellulose nanocrystals

18-Feb-2015 | Jen‐Chieh Liu, Darren J. Martin, Robert J. Moon, Jeffrey P. Youngblood, Journal of Applied Polymer Science, 2015

ABSTRACT Freeze‐dried cellulose nanocrystals (CNCs) were dispersed in the thermoplastic polyurethane [Pellethane 2363‐55D (P55D)] by a solvent casting method to fabricate CNC‐reinforced nanocomposites. This study demonstrated that the addition of small amounts (1–5 wt %) of CNCs to P55D ...

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A Novel Kind of Green Solid Propellant Containing H2O2 Cured at Room Temperature (SPHP)

17-Feb-2015 | Yungang Zhang, Aimin Pang, Jinwu Xiao, Dawen Zeng, Hua Yuan, Wenbing Li, Hongguang Sun, Rui Wang, Haitao Li, Changsh ..., Propellants, Explosives, Pyrotechnics, 2015

Abstract A novel kind of green solid propellant containing H2O2 cured at room temperature (SPHP) was prepared by a “two‐steps” method, and its stability, mechanical properties, sensitivity, and combustion behavior were characterized. Stable storage of SPHP can be achieved at room temperature ...

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Linearly Polarized Emission from an Embedded Quantum Dot Using Nanowire Morphology Control

16-Feb-2015 | Andrew P. Foster; John P. Bradley; Kirsty Gardner; Andrey B. Krysa; Ben Royall; Maurice S. Skolnick; Luke R. Wilson, Nano Letters, 2015

GaAs nanowires with elongated cross sections are formed using a catalyst-free growth technique. This is achieved by patterning elongated nanoscale openings within a silicon dioxide growth mask on a (111)B GaAs substrate. It is observed that MOVPE-grown vertical nanowires with cross section ...

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[Report] Structural basis for RNA replication by the hepatitis C virus polymerase

13-Feb-2015 | Todd C. Appleby; Jason K. Perry; Eisuke Murakami; Ona Barauskas; Joy Feng; Aesop Cho; David Fox III; Diana R. Wetmor ..., Science , 2015

Nucleotide analog inhibitors have shown clinical success in the treatment of hepatitis C virus (HCV) infection, despite an incomplete mechanistic understanding of NS5B, the viral RNA-dependent RNA polymerase. Here we study the details of HCV RNA replication by determining crystal structures of ...

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Effect of Aglycon Structure on Saccharide Elongation by Cells

11-Feb-2015 | Tamami Kimura, Maria Carmelita Z. Kasuya, Kenichi Hatanaka, Koji Matsuoka, Chemistry & Biodiversity, 2015

Abstract Alkyl N‐acetyl‐β‐D‐glucosaminide (GlcNAc primers) with different aglycon moieties were synthesized and used to determine the effect of the aglycon structure on cellular saccharide elongation. Dodecyl N‐acetyl‐β‐D‐glucosaminide (GlcNAc‐C12), tridecan‐7‐yl N‐acetyl‐β‐D‐glucosaminide ...

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