The chain-mediating effects of negative physical sensation and experiential avoidance on exercise anxiety in college students.

Purpose: The present study aimed to explore the potential mediating role of negative physical sensation and experiential avoidance in the association between endurance exercise and exercise anxiety among university students.

Method: In this study, a questionnaire method was employed to conduct the Adolescent Athlete Non-Intellectual Factors Survey Scale on 1,200 college students. From this sample, 287 individuals with exercise anxiety were identified through an endurance exercise test and the Acceptance and Action Questionnaire (AAQ-II) subsequently administered as well as The Borg Rating of Perceived Exertion (RPE).

Family cohesion moderates the inverted U-shaped curve between resting RSA and children's empathy.

Resting respiratory sinus arrhythmia (RSA) and family cohesion may jointly influence children's empathy. Resting RSA has been found to exhibit an inverted U-shaped relation with empathy, and family cohesion is a psychosocial correlate of children's empathy that may moderate this relation. The present study recruited 182 first-grade children as participants (87 girls, M = 7.

Hierarchical Heterojunctions of Metal Sulfide WS Nanosheets/Metal Oxide InO Nanofibers for an Efficient Detection of Formaldehyde.

The construction of transition metal dichalcogenides (TMDs) heterojunctions for high-performance gas sensors has garnered significant attention due to their capacity to operate at low temperatures. Herein, we realize two-dimensional (2D) WS nanosheets in situ grown on one-dimensional (1D) InO nanofibers to form heterostructures for formaldehyde (HCHO) gas sensors. Capitalizing on the p-n heterojunctions formed between WS and InO, coupled with the high surface-to-volume ratio characteristic of 1D nanostructures, the WS/InO NFs sensor demonstrated an elevated gas response of 12.

An empirical study on the relationship between emotional labor and work performance among university teachers.

This study is based on the theory of emotional events and explores the relationship between emotional labor and the job performance of university teachers. Relevant data was obtained through a questionnaire, and a structural equation model was constructed for path analysis. The study found that the surface performance of university teachers has a significant negative impact on relationship performance and task performance; deep performance and proactive authenticity of university teachers have a significant positive impact on relationship performance, task performance, and adaptability performance, respectively; the passive reality of university teachers has a significant negative impact on relationship performance, task performance, and adaptability performance.

Efficient Formaldehyde Gas Sensing Performance via Promotion of Oxygen Vacancy on In-Doped LaFeO Nanofibers.

Perovskite oxide LaFeO(LFO) emerges as a potential candidate for formaldehyde (HCHO) detection due to its exceptional electrical conductivity and abundant active metal sites. However, the sensitivity of the LFO sensor needs to be further enhanced. Herein, a series of LaInFeO (x = 1.

Design, synthesis, bioactivity and action mechanism of N-substituted N'-phenylpicolinohydrazides against phytopathogenic fungi.

N'-phenylpicolinohydrazide has been proven to be a promising lead compound for research and development of novel fungicides for agriculture in our previous study. As our continuing research, in this study, a series of N-substituted derivatives of N'-phenylpicolinohydrazide were synthesized and explored for the inhibition activity on nine phytopathogenic fungi and action mechanism. The results found that eleven of the compounds had excellent antifungal activity with more than 80% inhibition rates at 50 µg/mL on part or most of the fungi, especially A.

An indicator of the view of time passing: the development and validation of the metacognitive knowledge of time passing scale (MKTPS) in Chinese college students.

How we view the passage of past time determines how we face time itself as well as our futures, which has a strong impact particularly during the highly creative and malleable college years. Chinese culture cherishes time deeply, and for centuries there has been a tradition of "educating children and youth to inspect the passage of time." However, in today's age of information and intelligence, time has shown a trend toward fragmentation.

Experiential Avoidance Process Model: A Review of the Mechanism for the Generation and Maintenance of Avoidance Behavior.

Experiential avoidance refers to a phenomenon in which individuals exhibit an unwillingness to engage with certain personal experiences, including physical sensations, emotions, thoughts, memories, and behavioral tendencies. They employ cognition and emotions to avoid these experiences. Extensive research has linked experiential avoidance to various mental diseases, conduct disorder, and posttraumatic stress disorder.

MAPK3-MYB36-ARF1 module regulates the tanshinone formation in .

, known as Danshen, is a traditional Chinese medicinal plant with significant cardiovascular benefits, attributed to its secondary metabolites, particularly tanshinones. Despite their medicinal value, tanshinones occur in low natural abundance, necessitating research to increase their content. This study explores the role of the ARF transcription factor (SmARF1) in tanshinone accumulation in Danshen.

The effect of Zn doping on the structure, phase transformation and electric properties of 0.5BZT-0.5BCT materials.

In the current study, an improved method of adding Zn ion doping to the 0.5BZT-0.5BCT-based films with high pyroelectric properties was designed.

Comprehensive analysis of Alfin-like transcription factors associated with drought and salt stresses in wheat (Triticum aestivum L.).

Background: Alfin-like proteins are a kind of plant-specific transcription factors, and play vital roles in plant growth, development and stress responses.

Results: In this study, a total of 27 Alfin-like transcription factors were identified in wheat. TaAL genes were unevenly distributed on chromosome.

Optimization on artifacts in photoacoustic images based on spectrum analyses and signal extraction.

Photoacoustic (PA) imaging is a promising technology for functional imaging of biological tissues, offering optical contrast and acoustic penetration depth. However, the presence of signal aliasing from multiple PA sources within the same imaging object can introduce artifacts and significantly impact the quality of the PA tomographic images. In this study, an optimized method is proposed to suppress these artifacts and enhance image quality effectively.

Detection of optical properties of chiral substances by a photoconductive THz polarization detector.

Chiral enantiomers have significant differences in biochemical functions. The use of THz wave polarization detection to characterize the optical properties of chiral substances is of great significance to the development of life science and the identification and application of chiral substances. However, the traditional polarization detection procedures of THz waves are complex, which limits the study of chiral substances.

Quantitative analysis of four PAHs in oily sludge by surface-enhanced Raman spectroscopy (SERS) combined with partial least squares regression (PLS) based on a novel nano-silver-silicon coupling substrate.

Polycyclic aromatic hydrocarbons (PAHs) present in oily sludge generated by the petroleum and petrochemical industries have emerged as a prominent concern within the realm of environmental conservation. The precise determination of PAHs holds immense significance in both petroleum geochemistry and environmental protection. In this study, a combination of surface-enhanced Raman spectroscopy (SERS) and solid-liquid extraction was employed for the screening of PAHs in oily sludge.

Boosting the UV-vis-NIR Photodetection Performance of MoS through the Cavity Enhancement Effect and Bulk Heterojunction Strategy.

Navigating more effective methods to enhance the photon utilization of photodetectors poses a significant challenge. This study initially investigates the impact of morphological alterations in 2H-MoS on photodetector (PD) performance. The results reveal that compared to layered MoS (MoS NLs), MoS nanotubes (MoS NTs) impart a cavity enhancement effect through multiple light reflections.

Synergistic Effect of ZIF-8 and Pt-Functionalized NiO/InO Hollow Nanofibers for Highly Sensitive Detection of Formaldehyde.

A rapid and accurate monitoring of hazardous formaldehyde (HCHO) gas is extremely essential for health protection. However, the high-power consumption and humidity interference still hinder the application of HCHO gas sensors. Hence, zeolitic imidazolate framework-8 (ZIF-8)-loaded Pt-NiO/InO hollow nanofibers (ZPNiIn HNFs) were designed via the electrospinning technique followed by hydrothermal treatment, aiming to enable a synergistic advantage of the surface modification and the construction of a p-n heterostructure to improve the sensing performance of the HCHO gas sensor.

Boosting the Photocatalytic Performance of g-CN through MoS Nanotubes with the Cavity Enhancement Effect.

The development of catalysts with high photon utilization efficiency is crucial for enhancing the catalytic performance of photocatalysts. Graphitic carbon nitride (g-CN) is a prominent material in the field of photocatalysis. However, it still exhibits drawbacks such as low utilization of visible light and severe recombination of photogenerated carriers.

A Review of Ultrasonic Treatment in Mineral Flotation: Mechanism and Recent Development.

Ultrasonic treatment has been widely used in the mineral flotation process due to its advantages in terms of operational simplicity, no secondary pollutant formation, and safety. Currently, many studies have reported the effect of ultrasonic treatment on mineral flotation and shown excellent flotation performance. In this review, the ultrasonic mechanisms are classified into three types: the transient cavitation effect, stable cavitation effect, and acoustic radiation force effect.

Expression of concern: Enhanced photocatalytic activity of g-CN/MnO composites for hydrogen evolution under visible light.

Expression of concern for 'Enhanced photocatalytic activity of g-CN/MnO composites for hydrogen evolution under visible light' by Na Mao , , 2019, , 14864-14872, https://doi.org/10.1039/C9DT02748C.

Manure replacing synthetic fertilizer improves crop yield sustainability and reduces carbon footprint under winter wheat-summer maize cropping system.

Manure replacing synthetic fertilizer is a viable practice to ensure crop yield and increase soil organic carbon (SOC), but its impact on greenhouse gas (GHG) emissions is inconsistent, thus remains its effect on CF unclear. In this study, a 7-year field experiment was conducted to assess the impact of replacing synthetic fertilizer with manure on crop productivity, SOC sequestration, GHG emissions and crop CF under winter wheat-summer maize cropping system. Five treatments were involved: synthetic nitrogen, phosphorus, and potassium fertilizer (NPK) and 25%, 50%, 75%, and 100% of manure replacing synthetic N (25%M, 50%M, 75%M, and 100%M).

Linking undergraduates' future work self and employability: a moderated mediation model.

Background: The career intentions of students play a crucial role in shaping the growth of the hospitality and tourism industry. Previous research underlines the significance of future work self in predicting outcomes related to one's career. However, there is limited knowledge regarding the precise ways, timing, and conditions under which the future work self of undergraduate students can enhance their employability.

Organic pollutant degradation for micro-molecule product emission over SiO layers-coated g-CN photocatalysts.

In this study, a SiO layer-coated g-CN catalyst was prepared by a sol-gel method to overcome the poor adsorption ability and high recombination rate of charge carriers of pristine g-CN. SEM and TEM images indicated that SiO nanoparticles were coated on the surface of g-CN nanoparticles with a layered structure and the layers were tightly contacted with g-CN. XRD patterns, FTIR spectra, UV-vis spectra and XPS spectra revealed that the structure of g-CN was not destroyed and its photoelectric catalytic properties were not suppressed by the coating of SiO layers.

Aerobic exercise protects MI heart through miR-133a-3p downregulation of connective tissue growth factor.

Objective: To investigate the effect of aerobic exercise intervention to inhibit cardiomyocyte apoptosis and thus improve cardiac function in myocardial infarction (MI) mice by regulating CTGF expression through miR-133a-3p.

Methods: Male C57/BL6 mice, 7-8 weeks old, were randomly divided into sham-operated group (S group), sham-operated +aerobic exercise group (SE group), myocardial infarction group (MI group) and MI + aerobic exercise group (ME group). The mice were anesthetized the day after training and cardiac function was assessed by cardiac echocardiography.