Results 51 to 60 of about 529 (167)

Effect of reaction time on structural properties of ZnO:Al films [PDF]

open access: yes, 2015
Undoped and Al doped ZnO films are obtained by chemical bath deposition onto glass substrates. Investigations of the effect of reaction time on structural and sub-structural features were carried out using high resolution scanning electron microscopy ...
Berestok, Taisiia Oleksandrivna   +13 more
core   +3 more sources

49th Winter School on Wave and Quantum Acoustics XLVIIIth Winter School on Environmental Acoustics and Vibroacoustics Szczyrk, Poland, February 24–27, 2020

open access: yesArchives of Acoustics, 2020
49th Winter School on Wave and Quantum Acoustics constituted platforms for sharing the results and achievements obtained in different branches of physical acoustics, as molecular acoustics, quantum acoustics, acousto-optics, magnetoacoustics ...
Dariusz Bismor
doaj   +1 more source

Surface Acoustic Waves on Semiconductors [PDF]

open access: yes, 1990
The paper is concerned with a discussion of SAW properties on semiconductor substrates. Some applications are briefly highlighted.Zadanie pt. Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych ...
Buff, Werner
core  

Research laboratory «optoelectronics and solar power engineering» [PDF]

open access: yes, 2013
The main goal of the research is to create a device structures (solar cells, optical detectors, and hard radiation detector gases) based on heterojunctions and semiconductor-metal structures. When you are citing the document, use the following link http:/
Berestok, Taisiia Oleksandrivna   +5 more
core  

Automatic goal allocation for a planetary rover with DSmT [PDF]

open access: yes, 2009
In this chapter, we propose an approach for assigning aninterest level to the goals of a planetary rover. Assigning an interest level to goals, allows the rover to autonomously transform and reallocate the goals.
Ceriotti, M., Vasile, M.
core  

48th Winter School on Wave and Quantum Acoustics XLVIIth Winter School on Environmental Acoustics and Vibroacoustics Szczyrk, Poland, 25.02–01.03.2019

open access: yesArchives of Acoustics, 2019
48th Winter School on Wave and Quantum Acoustics constituted platforms for sharing the results and achievements obtained in different branches of physical acoustics (e.g.
Winter Schools on Acoustics
doaj   +1 more source

Structural and optical characteristics of ZnSe and CdSe films condensed on non-oriented substrates [PDF]

open access: yes, 2011
In this work, the complex investigation of structural and optical properties of zinc and cadmium selenide semiconductor films deposited by close-spaced vacuum sublimation method using thermal evaporation on non-oriented substrates was carried out.
Danylchenko, Serhii Mykolaiovych   +9 more
core  

Звук движущегося точечного источника [PDF]

open access: yes, 2015
Одним з найбільш розповсюджених джерел шуму є транспортні потоки. В багатьох випадках транспортні потоки створюють надмірні рівні шуму, що призводить до збільшення випадків захворювання людей.
Kotenko, S.   +5 more
core  

Early stage anti-bioadhesion behavior of superhydrophobic soot based coatings towards Pseudomonas putida

open access: yesMaterials & Design, 2018
Biofilm development, associated with the adherence of microbial cells on various solid substrates, has an adverse economic impact and is the main reason for the spreading of microbial infections.
Karekin D. Esmeryan   +7 more
doaj   +1 more source

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