Results 31 to 40 of about 1,122,392 (204)

The external time-of-flight wall for CEE experiment

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
A heavy-ion collision facility called the cooler storage ring (CSR) external-target experiment (CEE) is scheduled in Lanzhou, China. The time measurement of the charged particles at the forward angle will be conducted by the external time-of-flight (eTOF)
Botan Wang   +6 more
doaj   +1 more source

Sludge interface measurement in the storage tank utilizing neutron backscattering technique: A field experiment

open access: yesHeliyon, 2023
Modern industrial plant operations commonly necessitate a measurement system of the liquids level interface in the oil storage tank. Various advanced-level indicators almost meet the demand, but these may not be in online condition and are less accurate ...
Wibisono Wahyu Musa   +4 more
doaj   +1 more source

Automated Source-Detector Positioner for Radiation Detection [PDF]

open access: yes, 2017
The Nuclear Engineering Department at Virginia Commonwealth University has an unmet need for an automated source detector positioner for radiation detection experiments that are carried out in lab work.
Davis, Morgan   +3 more
core   +1 more source

Frequency-selective single photon detection using a double quantum dot

open access: yes, 2007
We use a double quantum dot as a frequency-tunable on-chip microwave detector to investigate the radiation from electron shot-noise in a near-by quantum point contact.
Driscoll, D. C.   +6 more
core   +1 more source

Evolution of interface chemistry and dielectric properties of HfO2/Ge gate stack modulated by Gd incorporation and thermal annealing

open access: yesAIP Advances, 2016
In current work, effects of rapid thermal annealing (RTA) on the interface chemistry and electrical properties of Gd-doped HfO2 (HGO)/Ge stack have been investigated systematically.
Gang He   +5 more
doaj   +1 more source

Particle production and apparent decoherence due to an accelerated time-delay [PDF]

open access: yes, 2018
We study the radiation produced by an accelerated time-delay acting on the left moving modes. Through analysis via the Schrodinger picture, we find that the final state is a two-mode squeezed state of the left moving Unruh modes, implying particle ...
Onoe, Sho, Ralph, Timothy, Su, Daiqin
core   +2 more sources

The effect of the number of hydrophobic tails of cationic ammonium surfactants on mesoporous TiO2 synthesized

open access: yesMaterials Research Express, 2023
Mesoporous titanium dioxide (TiO _2 ) is one of the most studied mesoporous materials considering its special character and various applications. In the present work, mesoporous TiO _2 was synthesized by a sol–gel method employing different hydrophobic ...
Adel Fisli   +8 more
doaj   +1 more source

High-temperature-radiation analyzer [PDF]

open access: yes, 1973
Six-channel radiometer with three ultraviolet detection channels measures temperatures at 2-millisecond intervals. One infrared channel measures total radiation, and two infrared channels measure radiation in discrete spectral intervals at rate of 40 ...
Farwell, R. P.
core   +1 more source

Observation of Resonant Diffusive Radiation in Random Multilayered Systems

open access: yes, 2006
Diffusive Radiation is a new type of radiation predicted to occur in randomly inhomogeneous media due to the multiple scattering of pseudophotons. This theoretical effect is now observed experimentally.
A. A. Hakobyan   +15 more
core   +1 more source

Development of Magnetic-Silica Particles and In-house Buffers Kit for SARS-CoV-2 and CDV RNA Extraction

open access: yesIndonesian Journal of Chemistry
Since the end of 2019, COVID-19 pandemic caused by the novel SARS-CoV-2 has become a serious problem for the world. Accurate and rapid techniques in testing and tracing are needed to control the virus spreading.
Ahadi Damar Prasetya   +6 more
doaj   +1 more source

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