Search Results - "Ajji, A."

Modulation of population density and size of silver nanoparticles embedded in bacterial cellulose via ammonia exposure: visual detection of volatile compounds in a piece of plasmonic nanopaper by Heli, B, Morales-Narváez, E, Golmohammadi, H, Ajji, A, Merkoçi, A

“…The localized surface plasmon resonance exhibited by noble metal nanoparticles can be sensitively tuned by varying their size and interparticle distances. We…”
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Microporous membranes obtained from polypropylene blend films by stretching by Tabatabaei, Seyed H., Carreau, Pierre J., Ajji, Abdellah

“…Blends of two linear polypropylenes (PP, having different molecular weights) were prepared to develop microporous membranes through melt extrusion followed by…”
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Analysis of microporous membranes obtained from polypropylene films by stretching by Sadeghi, Farhad, Ajji, Abdellah, Carreau, Pierre J.

“…Five different polypropylene resins were selected to develop microporous membranes through melt extrusion and stretching (cast film process). The effect of the…”
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Color-changing and color-tunable photonic bandgap fiber textiles by Gauvreau, B, Guo, N, Schicker, K, Stoeffler, K, Boismenu, F, Ajji, A, Wingfield, R, Dubois, C, Skorobogatiy, M

“…We present the fabrication and use of plastic Photonic Band Gap Bragg fibers in photonic textiles for applications in interactive cloths, sensing fabrics,…”
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Oriented structure and anisotropy properties of polymer blown films: HDPE, LLDPE and LDPE by Zhang, X.M, Elkoun, S, Ajji, A, Huneault, M.A

“…Different types of polyethylene blown films (HDPE, LDPE, LLDPE) differ significantly in the ratio between machine and transverse direction tear resistance. In…”
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Rheological, physical, and thermal characterization of single-site catalyst based polyethylenes for seal layer applications by Sadeghi, F., Ajji, A.

“…Four single‐site metallocene catalyst based polyethylenes (mPEs), one ultra low density polyethylene, one conventional linear low density polyethylene (LLDPE),…”
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Development of a compliant and cytocompatible micro-fibrous polyethylene terephthalate vascular scaffold by Moreno, M. J., Ajji, A., Mohebbi-Kalhori, D., Rukhlova, M., Hadjizadeh, A., Bureau, M. N.

“…Bioengineering approaches have been intensively applied to create small diameter vascular grafts using artificial materials. However, a fully successful, high…”
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Effect of molecular structure on seal ability, flex crack and mechanical properties of linear low-density polyethylene films by Sadeghi, F, Ajji, A

“…In this article, three linear low-density polyethylenes having different molecular structures were selected and films were produced from them using a…”
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Elongational rheology of LLDPE / LDPE blends by Ajji, A., Sammut, P., Huneault, M. A.

“…The objective of this study is to investigate the effect of low density polyethylene (LDPE) content in linear low density polyethylene (LLDPE) on the…”
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Biaxial orientation in HDPE films: comparison of infrared spectroscopy, X-ray pole figures and birefringence techniques by Ajji, A., Zhang, X., Elkoun, S.

“…In this study, high-density polyethylene films (HDPE) were produced using different processes (film blowing and biaxial orientation) and processing conditions…”
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Properties of uniaxially stretched polypropylene films: effect of drawing temperature and random copolymer content by Sadeghi, F., Tabatabaei, S. H., Ajji, A., Carreau, P. J.

“…Cast films of two linear polypropylenes (PP) having different molecular weights and their blends with 20 wt% random copolymer were prepared by extrusion. The…”
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Effect of PVDF characteristics on extruded film morphology and porous membranes feasibility by stretching by Sadeghi, F, Tabatabaei, S.H, Ajji, A, Carreau, P.J

“…Three different polyvinylidene fluoride (PVDF) resins were selected to develop porous membranes through melt extrusion and stretching. The effect of the…”
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Oriented structure of PP/LLDPE multilayer and blends films by Zhang, X.M., Ajji, A.

“…Polypropylene/linear low-density polyethylene (PP/LLDPE) multilayer and blends blown films are investigated in terms of crystalline morphology and orientation…”
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Study of Polypropylene Morphology Obtained from Blown and Cast Film Processes: Initial Morphology Requirements for Making Porous Membrane by Stretching by Sadeghi, F., Ajji, A., Carreau, P. J.

“…Four different polypropylene (PP) resins are extruded using the tubular blown and cast film processes. The resin morphology is observed by SEM and the effect…”
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Biaxial orientation in LLDPE films: Comparison of infrared spectroscopy, X-ray pole figures, and birefringence techniques by Ajji, A., Zhang, X., Elkoun, S.

“…In this study, linear low‐density polyethylene films were produced using different processes (film blowing and biaxial orientation) and processing conditions…”
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Very high modulus high-density polyethylene and high-modulus polypropylene obtained by solid-state roll drawing by Ajji, A., Dumoulin, M. M.

“…This article describes results obtained with a process developed for rolling and drawing simultaneously polymer profiles in the solid state. Solid‐state roll…”
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Orientation and structure of drawn poly(ethylene terephthalate) by Ajji, A., Guèvremont, J., Cole, K.C., Dumoulin, M.M.

“…Drawing of poly(ethylene terephthalate) (PET) films was performed from the amorphous state at different drawing rates and at 80°C. Crystallinity of the films…”
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Structure and properties of impact modified polyethylene terephthalate by AJJI, A, CHAPLEAU, N

“…In this paper, we investigate the orientation behavior of impact modified PET. Core-shell particles, a metallocene polyethylene (mPE) and glycidyl methacrylate…”
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A Technique for Online Biaxial Birefringence Measurements and Its Application by Ajji, A.

“…In this study, we discuss the applications of a birefringence technique for online or off-line quantitative measurement of biaxial orientation in transparent…”
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A new approach to the characterization of molecular orientation in uniaxially and biaxially oriented samples of poly(ethylene terephthalate) by Cole, K.C, Ben Daly, H, Sanschagrin, B, Nguyen, K.T, Ajji, A

“…The usual approach that is used to characterize the molecular orientation in biaxially oriented samples by infrared spectroscopy is to measure spectra with…”
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