The Influence of Social Support on Higher Vocational Students' Learning Motivation: The Mediating Role of Belief in a Just World and the Moderating Role of Gender.

Purpose: Social support is a valid predictor of individuals' learning motivation, but the specific mechanism of the two is still unclear. In order to explore the specific mechanism between them, we examined the mediating role of belief in a just world (BJW) and the moderating role of gender in the relationship between social support and learning motivation.

Methods: A total of 1320 students enrolled in three higher vocational colleges in eastern China were surveyed using the adolescent Social Support Scale, the college students' Motivation to Learn questionnaire, and the College Students' Belief in a Just World Scale.

Dry Nutrition Delivery System Based on Defatted Soybean Particles and Its Application with β-Carotene.

Many nutrition delivery systems (NDSs) have been developed for the encapsulation, protection, and delivery of bioactive compounds, such as β-carotene. Most of those systems were prepared in solution, which is inconvenient for transportation and storage in the food industry. In the present work, we constructed an environmentally friendly dry NDS based on defatted soybean particles (DSPs) by milling a β-carotene-DSP mixture.

Modeling, dynamical analysis and numerical simulation of a new 3D cubic Lorenz-like system.

Little seems to be considered about the globally exponentially asymptotical stability of parabolic type equilibria and the existence of heteroclinic orbits in the Lorenz-like system with high-order nonlinear terms. To achieve this target, by adding the nonlinear terms yz and [Formula: see text] to the second equation of the system, this paper introduces the new 3D cubic Lorenz-like system: [Formula: see text], [Formula: see text], [Formula: see text], which does not belong to the generalized Lorenz systems family. In addition to giving rise to generic and degenerate pitchfork bifurcation, Hopf bifurcation, hidden Lorenz-like attractors, singularly degenerate heteroclinic cycles with nearby chaotic attractors, etc.

Adsorption of Congo red dye in water by orange peel biochar modified with CTAB.

In order to improve the adsorption effect of biochar on Congo red dye, this study used hexadecyl trimethyl ammonium bromide (CTAB) to organically modify orange peel biochar (OBC) to produce CTAB-modified orange peel biochar (NOBC), and the biochar before and after modification was analyzed by SEM-EDS, FTIR and BET. The adsorption performance of NOBC on Congo red dye was investigated and the adsorption mechanism was studied. The results showed that the adsorption amount was influenced by the initial concentration, adsorption time and solution pH.

Influence of lateral single jets for thermal protection of reentry nose cone with multi-row disk spike at hypersonic flow: computational study.

The main challenge for the advancement of current high-speed automotives is aerodynamic heating. In this study, the application of lateral jet for thermal protection of the high-speed automotives is extensively studied. The simulation of the lateral coolant jet is done via Computational fluid dynamic at high-velocity condition.

Modeling and simulation of extended ant colony labor division for benefit distribution of the all-for-one tourism supply chain with front and back decoupling.

This paper takes the supply chain alliance under the decoupling of the front and back of the all-for-one tourism as the research object. Considering the three behavior stimuli of self-benefit, altruism, and invariance, this article resets the attributes such as environmental stimuli and response threshold of ants based on the characteristics of the all-for-one tourism supply chain with shared services as the core under the decoupling of the front and back. Moreover, it introduces dual intervention factors to coordinate the benefit distribution process of different member companies, takes fairness as the main goal of benefit distribution, introduces relative deprivation as the measure index of fairness, and establishes a dynamic all-for-one tourism supply chain alliance benefit distribution model.

International tourism and business productivity: does eco-friendly technologies matter?

This research is aimed at determining whether eco-friendly technologies go beyond and above in providing business productivity in international tourism. For this, the study obtained data from different databases, and this data range consisted of 2010-2020. The study applied the co-integration analysis, random and static technique, regression analysis technique, split analysis technique, and mediating effect tests on Chinese data.

Numerical Study on the Buckling Behavior of FG Porous Spherical Caps Reinforced by Graphene Platelets.

The buckling response of functionally graded (FG) porous spherical caps reinforced by graphene platelets (GPLs) is assessed here, including both symmetric and uniform porosity patterns in the metal matrix, together with five different GPL distributions. The Halpin-Tsai model is here applied, together with an extended rule of mixture to determine the elastic properties and mass density of the selected shells, respectively. The equilibrium equations of the pre-buckling state are here determined according to a linear three-dimensional (3D) elasticity basics and principle of virtual work, whose solution is determined from classical finite elements.

Retrospective analysis of 71 patients with cutaneous sporotrichosis.

Objective: To summarise 71 cases of cutaneous sporotrichosis in Zhejiang over the past 9 years and analyse clinical and epidemiological characteristics.

Methods: This was a retrospective review of patients with cutaneous sporotrichosis attending the Department of Dermatology of the Hangzhou Third People's Hospital between 2013 and 2022.

Results: The male-to-female ratio was 1.

Coracoid Process Fractures of the Scapula Treated by Baseplate Three-Column Glenoid Fixation: A Retrospective Study of 24 Patients.

BACKGROUND This retrospective study from a single center aimed to evaluate 24 patients with coracoid process fractures of the scapula treated by baseplate three-column glenoid fixation of the 3 columns attached to the glenoid, or the scapula-glenoid construct, which includes the base of the coracoid, the scapular spine, and the lateral/scapular pillar. MATERIAL AND METHODS Twenty-four patients with 24 coracoid process fractures were treated from March 2018 to August 2020 in our hospital; 11 cases were treated with the modified technique and 13 with the conventional technique. The patients had comparable screw length, bone union time, fracture reduction, and Constant-Murley shoulder outcome scores.

Multicomponent hydroxides supported Cu/CuO nanoparticles for high efficient photocatalytic ammonia synthesis.

Environmentally friendly photocatalytic N fixation process has attracted considerable attention. Developing efficient photocatalysts with high electron-hole separation rates and gas adsorption capacities remains quite challenging. Herein, a facile fabrication strategy of Cu-CuO and multicomponent hydroxide S-scheme heterojunctions with carbon dot charge mediators is reported.

DSM29784 attenuates -induced intestinal damage of broilers by modulating intestinal microbiota and the metabolome.

Necrotic enteritis (NE), especially subclinical NE (SNE), without clinical symptoms, in chicks has become one of the most threatening problems to the poultry industry. Therefore, increasing attention has been focused on the research and application of effective probiotic strains as an alternative to antibiotics to prevent SNE in broilers. In the present study, we evaluated the effects of DSM29784 (BS) on the prevention of subclinical necrotic enteritis (SNE) in broilers.

Protected Geographical Indication Discrimination of Zhejiang and Non-Zhejiang by Near-Infrared (NIR) Spectroscopy Combined with Chemometrics: The Influence of Different Stoichiometric and Spectrogram Pretreatment Methods.

This paper presents a method for the protected geographical indication discrimination of Ophiopogon japonicus from Zhejiang and elsewhere using near-infrared (NIR) spectroscopy combined with chemometrics. A total of 3657 samples from five major production areas in China were analyzed by NIR spectroscopy, and divided into 2127 from Zhejiang and 1530 from other areas ('non-Zhejiang'). Principal component analysis (PCA) was selected to screen outliers and eliminate them.

Facile Synthesis of Hollow Glass Microsphere Filled PDMS Foam Composites with Exceptional Lightweight, Mechanical Flexibility, and Thermal Insulating Property.

The feature of low-density and thermal insulation properties of polydimethylsiloxane (PDMS) foam is one of the important challenges of the silicone industry seeking to make these products more competitive compared to traditional polymer foams. Herein, we report a green, simple, and low-cost strategy for synthesizing ultra-low-density porous silicone composite materials via Si-H cross-linking and foaming chemistry, and the sialylation-modified hollow glass microspheres (m-HM) were used to promote the HM/PDMS compatibility. Typically, the presence of 7.

Chromosome-Level Genome Assembly of Leech, 1889 (Lepidoptera: Papilionidae).

A rarely seen butterfly species, the large swallowtail butterfly Leech, 1889 (Lepidoptera: Papilionidae), endemic to the Chinese mainland, has been declared a state-protected animal in China since 2000, but its genome is not yet available. To obtain high-quality genome assembly and annotation, we sequenced the genome and transcriptome of using the PacBio and PromethION platforms, respectively. The final assembled genome was 358.

Transcriptomic responses of the fast-growing bacterium Vibrio natriegens during cold-induced loss of culturability.

Vibrio natriegens has massive biotechnological potential owing to its fast growth rate. However, this bacterium rapidly loses its culturability during low-temperature preservation (LTP), the reason for which is still unknown. To reveal the metabolic responses of V.

Age effects of Moso bamboo on leaf isoprene emission characteristics.

Isoprene is a highly reactive volatile organic compound that significantly affects atmospheric oxidant capacity, regional air quality, and climate change. Moso bamboo (), a species widely distributed in tropical and subtropical regions, particularly in China, is a strong isoprene emitter with great potential for carbon sequestration. Carbon sequestration is negatively correlated with culm age; however, the effect of this correlation on isoprene emissions remains unknown.

How psychological contract violation impacts turnover intentions of knowledge workers? The moderating effect of job embeddedness.

When knowledge workers encounter psychological contract violations, they usually send out biased signals. Their job satisfaction decreases and their turnover intentions increase. However, in the increasingly competitive talent market, employees may not choose to leave when they encounter psychological contract violation.

Physicochemical and functional properties of the protein-starch interaction in Chinese yam.

Protein-starch interaction has an important impact on the properties of starchy foods rich in protein, but the contribution of the interaction to Chinese yam still remains unclear. This study aimed to characterize the physicochemical and functional properties related to the possible interaction between starch and protein in Chinese yam. Differential scanning calorimetry and rapid viscosity analyzer results revealed that the gelatinization temperature increased in protein and starch cross-linked powder, while the peak viscosity and the setback viscosity decreased.

Porcine extraintestinal pathogenic delivers two serine protease autotransporters coordinately optimizing the bloodstream infection.

Extraintestinal pathogenic (ExPEC) is one of the leading causes of bloodstream infections in a broad spectrum of birds and mammals, thus poses a great threat to public health, while its underlying mechanism causing sepsis is not fully understood. Here we reported a high virulent ExPEC strain PU-1, which has a robust ability to colonize within host bloodstream, while induced a low level of leukocytic activation. Two serine protease autotransporters of Enterobacteriaceae (SPATEs), Vat and Tsh, were found to play critical roles for the urgent blood infection of strain PU-1.

Enhanced Mechanical Property of Polyamide-6/Graphite Sheet Composites with Segregated 3D Network Binary Structure for High Thermal Conductivity.

Segregated conductive polymer composites exhibit excellent electrical properties with a low percolation threshold. However, the mechanical properties of the segregated conductive polymer composites were always poor because the conductive fillers at the interfaces hinder polymer chain diffusion and thus lead to weak interfacial interaction between the conductive fillers and the polymer matrix. In this paper, polyamide-6 and polyamide-612 microspheres were synthesized via the in situ anionic ring opening of caprolactam and laurolactam.

Adjuvant activity of tubeimosides by mediating the local immune microenvironment.

Rhizoma Bolbostemmatis, the dry tuber of , has being used for the treatment of acute mastitis and tumors in traditional Chinese medicine. In this study, tubeimoside (TBM) I, II, and III from this drug were investigated for the adjuvant activities, structure-activity relationships (SAR), and mechanisms of action. Three TBMs significantly boosted the antigen-specific humoral and cellular immune responses and elicited both Th1/Th2 and Tc1/Tc2 responses towards ovalbumin (OVA) in mice.

Multi-phase attention network for face super-resolution.

Previous general super-resolution methods do not perform well in restoring the details structure information of face images. Prior and attribute-based face super-resolution methods have improved performance with extra trained results. However, they need an additional network and extra training data are challenging to obtain.

Exploring epidemic voluntary vaccinating behavior based on information-driven decisions and benefit-cost analysis.

A complex dynamic interplay exists between epidemic transmission and vaccination, which is significantly influenced by human behavioral responses. We construct a research framework combining both the function modeling of the cumulative global COVID-19 information and limited individuals' information processing capacity employing the Gompertz model for growing processes. Meanwhile, we built a function representing the decision to get vaccinated following benefit-cost analysis considered the choices made by people in each scenario have an influence from altruism, free-riding and immunity escaping capacity.