Showing 981 - 1,000 results of 1,243 for search 'engineering microscopy', query time: 0.07s Refine Results
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    Model of Electromagnetic Emitter Based on a Stream of Single Electrons inside Curved Carbon Nanotube by N. A. Poklonski, S. A. Vyrko, A. T. Vlassov, A. I. Siahlo, S. V. Ratkevich

    Published 2018-12-01
    “…The aim of the work is to find the possibility of application of injection and (quasi)ballistic drift of single electrons inside curved carbon nanotubes for emission of electromagnetic waves in the microwave range and to determine the parameters of the radiating system that affect the radiation power.By the calculation within the framework of classical electrodynamics it is shown the possibility in principle of generation of electromagnetic radiation of the gigahertz range by a stream of single electrons inside a hollow curved dielectric carbon nanotube.It was found that the spectrum and power of this radiation can be controlled by varying the electron flux density, length and curvature of the hollow nanotube.The results of the work can be applied for elaboration of a microminiature emitter of microwave electromagnetic radiation based on a curved carbon nanotube in the engineering of contactless probe microscopy.…”
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    Physicochemical Characteristics of Chitosan–Alginate Scaffold Containing Atorvastatin by Hananeh Hamedfar, Tayebeh Zivari-Ghader, Abolfazl Akbarzadeh, Soodabeh Davaran

    Published 2023-01-01
    “…This study aimed to develop a chitosan–alginate (CS/ALG)–tripolyphosphate (TPP)–ATV hybrid hydrogel as a drug delivery system, using a tissue engineering scaffold for the first time. For this purpose, a CS/ALG hydrogel crosslinked with TPP was developed. …”
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    Growth of GaN@InGaN Core-Shell and Au-GaN Hybrid Nanostructures for Energy Applications by Tevye Kuykendall, Shaul Aloni, Ilan Jen-La Plante, Taleb Mokari

    Published 2009-01-01
    “…The work shown here is a first step toward engineering properties that are crucial for the rational design and synthesis of a new class of photocatalytic materials. …”
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