Results 1 to 10 of about 44,744 (206)
From Nanofibrous Hollow Microspheres to Nanofibrous Hollow Discs and Nanofibrous Shells [PDF]
Macromolecular Rapid Communications, 2015 Nano- and microsized structures are of central importance to advanced materials and nanotechnologies, which have tremendously impacted both biomedical and physical sciences. Herein, novel emulsification and thermally induced phase separation (TIPS) techniques to fabricate linear polymers into nanofibrous hollow objects are reported for the first time ...
Zhang, Zhanpeng, Ma, Peter X.
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Nanofibrous Snake Venom Hemostat [PDF]
ACS Biomaterials Science & Engineering, 2015 Controlling perioperative bleeding is of critical importance to minimize hemorrhaging and fatality. Patients on anticoagulant therapy such as heparin have diminished clotting potential and are at risk for hemorrhaging. Here we describe a self-assembling nanofibrous peptide hydrogel (termed SLac) that on its own can act as a physical barrier to blood ...
Kumar, Vivek A. +3 more
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Ultralight Magnetic Nanofibrous GdPO4 Aerogel [PDF]
ACS Omega, 2020 Anisotropic aerogels are promising bulk materials with a porous 3D structure, best known for their large surface area, low density, and extremely low thermal conductivity. Herein, we report the synthesis and some properties of ultralight magnetic nanofibrous GdPO4 aerogels. Our proposed GdPO4 aerogel synthesis route is eco-friendly and does not require
Janulevičius, Matas +8 more
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Bioceramic Nanofibres by Electrospinning [PDF]
Fibers, 2014 Nanoscale three-dimensional (3D) scaffolds offer great promise for improved tissue integration and regeneration by their physical and chemical property enhancements. Electrospinning is a versatile bottom-up technique for producing porous 3D nanofibrous scaffolds that could closely mimic the structure of extracellular matrix.
Balu, R., Singaravelu, S., Nagiah, N.
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Electrospinning and electrospun nanofibres
IET Nanobiotechnology, 2014 Fibres with diameters less than 1000 nm (or 1 µm) are defined as nanofibres and they can be produced by several processing techniques, particularly by electrospinning (ES) technique. ES technique was invented by Formhals in 1934 that in this the electrical field imposes a uniaxial stretching of a viscoelastic jet derived from the polymer solution to ...
Alireza, Valizadeh +1 more
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Correction: Nanofibrous sunscreen
Journal of Materials Chemistry C, 2022 Correction for ‘Nanofibrous sunscreen’ by Byeongjun Lee et al., J. Mater. Chem. C, 2022, https://doi.org/10.1039/d2tc00933a.
Byeongjun Lee +6 more
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, 2014 The main goal of this study was to find simple and industrially applicable production of ion exchangers based on nanofibrous polystyrene matrix and characterization of prepared material. Starting polystyrene nanofibers were sulfonated and crosslinked under appropriate conditions at the same time by sulfuric acid.
Marek, Jaromír +2 more
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, 2010 There's Plenty of Room at the Bottom" ? this was the title of the lecture Prof. Richard Feynman delivered at California Institute of Technology on December 29, 1959 at the American Physical Society meeting. He considered the possibility to manipulate matter on an atomic scale.
Tonin C, Aluigi A, Varesano A, Vineis C
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Paediatric nanofibrous bioprosthetic heart valve
IET Nanobiotechnology, 2017 The search for an optimal aortic valve implant with durability, calcification resistance, excellent haemodynamic parameters and ability to withstand mechanical loading is yet to be met. Thus, there has been struggled to fabricate bio‐prosthetics heart valve using bioengineering.
Mehrdad, Namdari +2 more
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Cellulosic nanofibre composites
, 2008 Cellulosic nanofibres were made from sulphite bleached softwood using mechanical action. Fibre dimensions were evaluated with FE-SEM. The average diameter was found to be below 100 nm. Composites containing up to 50% of these cellulosic nano fibres and starch were prepared using a wet film casting method. Three routes for preparation were evaluated for
van den Oever, M.J.A. +2 more
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