Results 61 to 70 of about 250,326 (305)

Surface plasmon resonance assisted rapid laser joining of glass [PDF]

open access: yes, 2014
Rapid and strong joining of clear glass to glass containing randomly distributed embedded spherical silver nanoparticles upon nanosecond pulsed laser irradiation (∼40 ns and repetition rate of 100 kHz) at 532 nm is demonstrated.
Amin Abdolvand   +4 more
core   +3 more sources

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Silver as antibacterial toward Listeria monocytogenes [PDF]

open access: yes, 2016
Listeria monocytogenes is a serious foodborne pathogen that can contaminate food during processing and can grow during food shelf-life. New types of safe and effective food contact materials embedding antimicrobial agents, like silver, can play an ...
Antonia eRicci   +11 more
core   +2 more sources

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

open access: yesAdvanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley   +12 more
wiley   +1 more source

Toxicity of colloidal nano-silver to zebrafish, Danio rerio: ions, nanoparticles, or both? [PDF]

open access: yesتغذیه آبزیان, 2015
Increasing production and utilization of silver nanoparticles can lead to their release into aquatic ecosystems and tend to toxic effects on aquatics. It is not yet clearly specified whether observed toxic effect following exposure of aquatic organisms ...
Seyed Ali Johari   +2 more
doaj  

Biosynthesis of silver nanoparticles using Garcinia kola and its antimicrobial potential [PDF]

open access: yes, 2016
We have investigated the green synthesis and antimicrobial activity of silver nanoparticles using Garcinia kola. Aqueous extract of G. kola was used to reduce AgNO3 solution to obtain black nanocrystal of silver nanoparticles. Antimicrobial activity of
Adesuji, Temitope Elijah   +6 more
core   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Biosynthesis of silver nanoparticles by two lichens of “Usnea articulate” and “Ramalina sinensis” and investigation of their antibacterial activity against some pathogenic bacteria [PDF]

open access: yesفصلنامه ابن سینا, 2015
Background: Nowadays, biosynthesis of nanoparticles is considered because of its low energy requirements and risk. In present study, silver nanoparticles produced by two species of lichens “Usnea articulata” and “Ramalina sinensis”.
H Abdolmaleki, P purali, M Sohrabi
doaj  

Synthesis of silver nanoparticles [PDF]

open access: yesE3S Web of Conferences
The article presents information about plant protection products, methods for the synthesis of silver nanoparticles, stabilization of the resulting solutions, and the morphology of the resulting colloidal solution.
Lutpillaeva Masuda, Hoshimov Farhod
doaj   +1 more source

Alloyed Nanoparticles with Lipid Coatings [PDF]

open access: yes, 2018
Monodisperse silver and gold alloy nanoparticles of controlled composition and size were synthesized for the development of a potential drug delivery system.
Falcon Ontiveros, Fatima, Gilbert, Brian
core   +1 more source

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