PISC-Net: A Comprehensive Neural Network Framework for Predicting Metasurface Infrared Emission Spectra.

Multifunctional metasurfaces have exhibited extensive potential in various fields, owing to their unparalleled capacity for controlling electromagnetic wave characteristics. The precise resolution is achieved through numerical simulation in conventional metasurface design methodologies. Nevertheless, the simulations using these approaches are inherently computationally costly.

Full-Color-Adjustable Nanophotonic Device Adopting Electrochromic Poly(3,4-ethylenedioxythiophene) Thin Films.

Intercalation-based organic polymers that shift their colors during ion insertion and extraction provide a significant basis for existing electrochromic technology. Nevertheless, the complexity of modifying the structure in the skeleton or combining several diverse polymers to produce a full-color range has restricted the practical applications of electrochromic materials. Herein, we demonstrate two configurations of the poly(3,4-ethylenedioxythiophene) (PEDOT) Fabry-Perot (F-P) nanocavity-type electrochromic devices fabricated by spray coating lossless PEDOT on the F-P metasurfaces (Cr/ITO/Ag/Cr), which allows full-color response by simply controlling the thickness of dielectric layer indium tin oxide (ITO).

Preparation of Flexible Wavelength-Selective Metasurface for Infrared Radiation Regulation.

Perpetual advancements in modern detection techniques have augmented the requirement of infrared camouflage; however, its development is impeded by multiband compatible regulation and curved application targets. Here, a flexible wavelength-selective metasurface based on two metal-dielectric-metal resonators is experimentally demonstrated for infrared radiation regulation with thermal management utilizing magnetic polariton. Low emissivity in atmosphere windows (infrared stealth) and high emissivity in the wavelength of 5-8 μm nonatmospheric window (radiative cooling) are simultaneously achieved.

Similarity study of dust emissions from tracked military vehicles with experimental validation.

Accurate prediction of dust emissions from tracked vehicles traveling on unpaved roads is essential for environmental protection and vehicle performance maintenance. However, limited research on dust emissions from tracked vehicles with high precision results from the complex dust emission mechanism and the multitude of influencing factors of tracked vehicles. This paper presents a method for determining the dust emissions from tracked vehicles based on the similarity principle.

The "roller coaster ride": A longitudinal investigation of the dynamic relationship between Chinese counseling trainees' self-efficacy and their clients' outcome and the mediating effects of working alliance and session evaluation.

[Correction Notice: An Erratum for this article was reported in Vol 69(4) of (see record 2022-76740-002). In the article, the scale for the Working Alliance Inventory-Short Revised (WAI-SR) was incorrectly described in the Measures section as a "5-point scale that ranges from 1 to 5." The WAI-SR used the original 7-point scale ranging from 1 to 7.

Exploring Therapist Self-Efficacy Change Profiles Using Latent Growth Curve Analysis.

Objective: This study investigated the overall developmental trajectories of three conceptually progressive aspects of counseling self-efficacy, including helping skills (HS), session management (SM), and counseling challenges (CH), among beginning therapist trainees in China.

Method: Participants included 103 beginning therapist trainees in a master's level counselor training programme in China, who filled out measures of counselor self-efficacy in three waves over one year of practicum.

Results: (a) Trainees showed highest initial level of HS, followed by SM, with CH being the lowest; and there were significant increases in all three aspects of self-efficacy.

Challenges and recommendations for mental health providers during the COVID-19 pandemic: the experience of China's First University-based mental health team.

Coronavirus Disease is impacting the entire world. As the first country that has needed to confront this disease, China has responded with unprecedented and hugely successful public health initiatives. Almost simultaneous with the awareness of the potential for widespread loss of life, the first Chinese university recognizing the likely psychological impacts of COVID-19, assembled the first university-based professional team to offer pandemic-related mental health services to the Chinese public.