Results 21 to 30 of about 788,298 (276)

Comparison of gingivectomy procedures for patient satisfaction: Conventional and diode laser surgery

open access: yesSelcuk Dental Journal, 2017
Background: To compare the use of the 940 nm diode laser with conventional surgery in the management of soft tissue in gingivectomy procedures in terms of patient satisfaction.Methods: This controlled clinical trial was conducted on 20 healthy patients ...
Elif Öncü
doaj   +1 more source

Semiconductor Quantum Plasmonics [PDF]

open access: yesPhysical Review Letters, 2019
We investigate the frontier between classical and quantum plasmonics in highly doped semiconductor layers. The choice of a semiconductor platform instead of metals for our study permits an accurate description of the quantum nature of the electrons constituting the plasmonic response, which is a crucial requirement for quantum plasmonics.
Vasanelli, Angela   +5 more
openaire   +4 more sources

Electronic Instability in a Zero-Gap Semiconductor: The Charge-DensityWave in (TaSe4)(2)I [PDF]

open access: yes, 2019
We report a comprehensive study of the paradigmatic quasi-1D compound (TaSe4)(2)I performed by means of angle-resolved photoemission spectroscopy (ARPES) and first-principles electronic structure calculations. We find it to be a zero-gap semiconductor in
Autes, G   +12 more
core   +1 more source

InternalBlue - Bluetooth Binary Patching and Experimentation Framework

open access: yes, 2019
Bluetooth is one of the most established technologies for short range digital wireless data transmission. With the advent of wearables and the Internet of Things (IoT), Bluetooth has again gained importance, which makes security research and protocol ...
Bluetooth Core Bluetooth SIG.   +8 more
core   +1 more source

Semiconductor quantum computation [PDF]

open access: yesNational Science Review, 2018
AbstractSemiconductors, a significant type of material in the information era, are becoming more and more powerful in the field of quantum information. In recent decades, semiconductor quantum computation was investigated thoroughly across the world and developed with a dramatically fast speed.
Zhang, Xin   +5 more
openaire   +3 more sources

The Electronic Behavior and Mechanical Characteristics of CuGa5S8

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2022
In this theoretical study, it is presented that the electronic behavior and mechanical characteristics of CuGa5S8 compound having face centered cubic structure with space group F4 ̅3m and space number 216.
Aytaç Erkişi, Yusuf Özcan
doaj   +1 more source

Overview of metal contacts technology on semiconductor [PDF]

open access: yes, 2019
Over the past decades, researcher confronts new difficulties and breakthrough due to semiconductor innovation and these chances are evident in the endeavours that have been laid by semiconductor and optoelectronic devices.
Ali, Ahmad Hadi, Bhari, Bibi Zulaika
core   +1 more source

Tunable active chirped-corrugation waveguide filters [PDF]

open access: yes, 1989
A novel tunable semiconductor waveguide reflection filter is proposed and analyzed. The filter is based on spatially selective gain pumping of a chirped-corrugation waveguide.
Mittelstein, Michael   +2 more
core   +1 more source

Review on the ionizing irradiation preparation of semiconductor CdS fluorescent quantum dots

open access: yesFushe yanjiu yu fushe gongyi xuebao, 2021
Semiconductor CdS fluorescent quantum dots (QDs) have been widely studied for their excellent optical and electrical properties. There are many mature preparation methods of CdS QDs have been developed.
ZHAO Yuan   +6 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

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