Results 11 to 20 of about 905,279 (309)

Thermal Effects [PDF]

open access: yesWater Environment Research, 2017
This review focuses on the research literatures published in 2016 relating to thermal effects in water pollution control. This review is divided into five sections: biological nitrogen removal, organic pollutant degradation, resource recovery, pretreatment and anaerobic digestion, microbial community.
Dong, Xu   +8 more
openaire   +2 more sources

System Trade-Off Study and Opto-Thermo Analysis of a Sunshield on the MSC of the KOMPSAT-2 [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2003
The Multi-Spectral Camera (MSC) is the payload of KOMPSAT-2 which is designed for earth imaging in optical and near-infrared region on a sun-synchronous orbit. The telescope in the MSC is a Ritchey-Chretien type with large aperture.
Young-Soo Kim   +2 more
doaj   +1 more source

Thermal Effect of the Back Radiation from Disk to Head after Laser Heating in HAMR

open access: yesApplied Sciences, 2023
In a heat-assisted magnetic recording, the thermal effect of the head/disk interface has an important influence on the stability of the recording data.
Yu Zhao, Guangyu Zhang
doaj   +1 more source

Effect of Intermediate Irrigation on Temperature Rise during Broken NiTi File Removal Using Ultrasonic Device

open access: yesApplied Sciences, 2023
Endodontic preparation with ultrasonic instruments can lead to temperature rise (TR) on the external root surface (ERF), which may damage the periodontium. The aim was to measure the TR due to the ultrasonic preparation applied at different energy levels
László Pintér   +4 more
doaj   +1 more source

Quantum Chaos and Effective Thermalization [PDF]

open access: yesPhysical Review Letters, 2012
We demonstrate effective equilibration for unitary quantum dynamics under conditions of classical chaos. Focusing on the paradigmatic example of the Dicke model, we show how a constructive description of the thermalization process is facilitated by the Glauber $Q$ or Husimi function, for which the evolution equation turns out to be of Fokker-Planck ...
Altland, Alexander, Haake, Fritz
openaire   +4 more sources

Analytical Solution of Stability Problem of Nanocomposite Cylindrical Shells under Combined Loadings in Thermal Environments

open access: yesMathematics, 2023
The mathematical modeling of the stability problem of nanocomposite cylindrical shells is one of the applications of partial differential equations (PDEs). In this study, the stability behavior of inhomogeneous nanocomposite cylindrical shells (INH-NCCSs)
Mahmure Avey   +2 more
doaj   +1 more source

Analysis of Thermal Effects in Kilowatt High Power Diamond Raman Lasers

open access: yesCrystals, 2022
Chemical vapor deposition (CVD) diamond crystal is considered as an ideal material platform for Raman lasers with both high power and good beam quality due to its excellent Raman and thermal characteristics. With the continuous development of CVD diamond
Qiaoxia Gong   +8 more
doaj   +1 more source

Flexural Capacity of Fire-Affected Concrete Members with Recycled Glass Aggregate and Glass Pozzolan

open access: yesFire, 2022
Adding recycled glass components to concrete mixes is a novel and sustainable option. Prior studies have recommended replacement ratios of 30% glass aggregates and 20% ground glass pozzolan as optimum substitutions in concrete mixes.
Enrique Gonzalez Tapia, Nur Yazdani
doaj   +1 more source

Unruh Effect without Thermality [PDF]

open access: yesPhysical Review Letters, 2019
We show that uniformly accelerated detectors can display genuinely thermal features even if the Kubo-Martin-Schwinger (KMS) condition fails to hold. These features include satisfying thermal detailed balance and having a Planckian response identical to cases in which the KMS condition is satisfied.
Carballo-Rubio, Raúl   +3 more
openaire   +4 more sources

Thermal Analysis of AlGaN/GaN Hetero-Structural Gunn Diodes on Different Substrates Through Numerical Simulation

open access: yesIEEE Journal of the Electron Devices Society, 2020
GaN-based planar Gunn diodes are promising terahertz sources for monolithic microwave and terahertz integrated circuits (MMICs and MTICs, respectively) due to high output power and easiness of fabrication and circuit integration.
Ying Wang   +5 more
doaj   +1 more source

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