Results 1 to 10 of about 4,018,559 (216)
Excitation Wavelength and Intensity-Dependent Multiexciton Dynamics in CsPbBr3 Nanocrystals
Nanomaterials, 2021 CsPbBr3 has attracted great attention due to unique optical properties. The understanding of the multiexciton process is crucial for improving the performance of the photoelectric devices based on CsPbBr3 nanocrystals.
Chaochao Qin +4 more
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An Improved Method for Accurate Radiation Measurement Based on Dark Output Noise Drift Compensation
Sensors, 2023 This paper verified through experiments that change in ambient temperature are the main cause of dark output noise drift. Additionally, the impact of dark output noise drift in fiber optic spectrometers on emissivity measurements has been investigated in
Baolin Zhao +4 more
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Ultrafast energy transfer from perovskite quantum dots to chromophore
Results in Physics, 2023 Energy transfer plays an essential role in inorganic semiconductor nanocrystal-chromophore hybrids which show potential applications in light collection and emitting. The understanding of the fundamental mechanics of energy transfer processes is vital to
Chaochao Qin +9 more
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Frontiers in Psychiatry, 2022 Among detained persons, those incarcerated for the first time (FTI: first time incarceration) are known to present long-standing psychological vulnerability but also suffer significant deterioration of their mental health during the first year following ...
Isabella D'Orta +6 more
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Carrier transfer in quasi-2D perovskite/MoS2 monolayer heterostructure
Nanophotonics, 2023 Two-dimensional layered semiconductors have attracted intense interest in recent years. The van der Waals coupling between the layers tolerates stacking various materials and establishing heterostructures with new characteristics for a wide range of ...
Qin Chaochao +9 more
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Applying speech technologies to assess verbal memory in patients with serious mental illness
npj Digital Medicine, 2020 Verbal memory deficits are some of the most profound neurocognitive deficits associated with schizophrenia and serious mental illness in general. As yet, their measurement in clinical settings is limited to traditional tests that allow for limited ...
Terje B. Holmlund +7 more
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Structural Dynamics, 2021 The mechanisms of 2-(Benzo[d]thiazol-2-yl)phenol-based bifunctional probe (HBT-FS) for detecting fluoride (F−) and sulfite (SO32–) based on excited-state intramolecular proton transfer (ESIPT) and intramolecular charge transfer (ICT) have been ...
Xueli Jia +6 more
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Photonics, 2023 Infrared selective emitters are attracting more and more attention due to their modulation ability of infrared radiance, which provides an efficient ability to blend objects into the surrounding environment. In this paper, an Ag/ZnS/Si/Ag/Si multilayered
Mengdan Qian +6 more
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Determinants of clinical outcome and length of stay in acute care forensic psychiatry units
BMC Psychiatry, 2023 Criminological and sociodemographic variables, such as previous criminal convictions, increased risk of violence, early onset of mental disorder, antisocial personality, psychosis and low social support, have all been related to longer length of stay ...
Isabella D’Orta +3 more
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High Speed and Precision Underwater Biological Detection Based on the Improved YOLOV4-Tiny Algorithm
Journal of Marine Science and Engineering, 2022 Realizing high-precision real-time underwater detection has been a pressing issue for intelligent underwater robots in recent years. Poor quality of underwater datasets leads to low accuracy of detection models. To handle this problem, an improved YOLOV4-
Kun Yu +3 more
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