Results 91 to 100 of about 3,965,014 (302)

Experimental Investigation of the Mechanical and Tribological Properties of Jute Fiber Composites with Nano-Sized Al2O3 Ceramic Particle Reinforcement

open access: yesEngineering Proceedings
Jute fiber, a sustainable and abundant material, has garnered attention as a potential reinforcement in composites. This study focuses on enhancing the jute fiber composite strength through the inclusion of Al2O3 nanoparticles at varying levels ...
Maridurai Thirupathy   +3 more
doaj   +1 more source

The Characterization of Nano Materials in the FE-SEM

open access: yesMicroscopy and Microanalysis, 2000
Abstract The observation of nano materials or nano phases is generally performed using Transmission Electron Microscopy (TEM) because conventional Scanning Electron Microscopes (SEM) do not have the resolution to image such small phases. Since the last decade, a new generation of microscopes is available on the market.
Raynald Gauvin, Paula Horny
openaire   +1 more source

Physico-chemical characterization of sterilized TiO2 PVP nanoparticles by XPS / HAXPES / SEM

open access: yes, 2023
Here a dataset of XPS, HAXPES and SEM measurements for the physico-chemical characterization of sterilized TiO2 PVP nanoparticles is presented. The measurements are part of the H2020 project “NanoSolveIT”
Knigge, Xenia, Radnik, Jörg
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Characterization of lead sulfide obtained from Naga Bhasma

open access: yesJournal of Ayurveda and Integrative Medicine
Background: Lead sulfide nanoparticles were manufactured from lead oxide using a procedure described in the Ayurveda formulary of India, which involved using a quantum of the heat of up to 60 puta, which is officially known as the Shasti puta Naga Bhasma.
Manoj Kumar Dash   +4 more
doaj   +1 more source

Meteorite: SEM and structural characterization [PDF]

open access: yes
The use of meteorites in the ceramic industry is interesting, because the present metals can strongly attract magnets. A meteorite is a natural stone or solid object that has passed through the atmosphere from a region of the solar system.The paper presents the results of the examination of the presumed meteorite found in the Valjevo district.
Mihajlović, Katarina   +6 more
openaire  

Morphometric characterization of Ca. Fusimicrobium zoothamnicola based on SEM-micrographs.

open access: yes
Morphometric characterization of Ca. Fusimicrobium zoothamnicola based on SEM-micrographs.
Teresa Maria Rosa Winter (18283739)   +2 more
core   +1 more source

Physico-chemical characterization of CeO2/Co3O4 nanoparticles by XPS / HAXPES / SEM

open access: yes, 2023
Here a dataset of XPS, HAXPES and SEM measurements for the physico-chemical characterization of CeO2/Co3O4 nanoparticles is presented. The measurements are part of the H2020 project “NanoSolveIT”
Knigge, Xenia, Radnik, Jörg
core   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Schematic of the CL characterization process accompanied inside a SEM chamber.

open access: yes
Schematic of the CL characterization process accompanied inside a SEM chamber.
Xiaojin Guan (17817364)   +4 more
core   +1 more source

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