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http://dx.doi.org/10.1016/j.jacr.2018.08.029 | DOI Listing |
Light Sci Appl
January 2025
Department of Materials Science and Engineering, City University of Hong Kong, Kowloon, 999077, Hong Kong SAR, China.
Low-dimensional lead-free metal halide perovskites are highly attractive for cutting-edge optoelectronic applications. Herein, we report a class of scandium-based double perovskite crystals comprising antimony dopants that can generate multiexcitonic emissions in the ultraviolet, blue, and yellow spectral regions. Owing to the zero-dimensional nature of the crystal lattice that minimizes energy crosstalk, different excitonic states in the crystals can be selectively excited by ultraviolet light, X-ray irradiation, and mechanical action, enabling dynamic control of steady/transient-state spectral features by modulating the excitation modes.
View Article and Find Full Text PDFUltrason Sonochem
December 2024
School of Food and Biological Engineering, Hefei University of Technology, Hefei, Anhui, China; Key Laboratory for Agriculture Products Processing of Anhui Province, Hefei, Anhui, China.
The effect of ultrasound and plasma pretreatment on freeze-dried kiwifruit crisps was investigated in this study. Using unpretreated kiwifruit as a control group (CG), the effects of ultrasound (US), plasma-activated water (PAW), ultrasound combined with plasma-activated water (UPAW), plasma-jet (PJ), and ultrasound combined with plasma-jet (UPJ) on the quality of vacuum freeze-dried kiwifruit were investigated. The results showed that all the pretreatments could change the microstructure of the crisps.
View Article and Find Full Text PDFWorld J Gastroenterol
December 2024
Department of Cardiology, Dayanand Medical College and Hospital, Ludhiana 141001, Punjab, India.
The global prevalence of metabolic dysfunction-associated steatotic liver disease (MASLD) is estimated at 32.4%, reflecting its growing clinical significance. MASLD, which includes MASLD and metabolic dysfunction-associated steatohepatitis (MASH) has been linked to increased metabolic, cardiovascular, and malignant morbidity.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Statistical Science, Duke University, Durham, 27708-0251, USA.
The article is motivated by an application to the EarlyBird cohort study aiming to explore how anthropometrics and clinical and metabolic processes are associated with obesity and glucose control during childhood. There is interest in inferring the relationship between dynamically changing and high-dimensional metabolites and a longitudinal response. Important aspects of the analysis include the selection of the important set of metabolites and the accommodation of missing data in both response and covariate values.
View Article and Find Full Text PDFHigh-performance infrared light sources have significantly influenced the fields of photonics and optoelectronics. However, achieving infrared light emission with low energy consumption, high brightness, and rapid response remains a huge challenge. Single-walled carbon nanotubes (SWCNTs) could be an important candidate for infrared light emitters because of their superior electron mobility and phonon transport efficiency.
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