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Abstract [Objective] The study aims to explore the effects of salt stress on the growth and secondary metabolites of Periploca sepium seedlings, and preliminarily understand the salt tolerance range of P . sepium and the induction effect of salt stress on secondary metabolites of P . sepium . [Methods] This experiment was conducted with the seedlings of P . sepium cultivated for 30 days to determine the changes in biomass, total steroids components, cardiac glycosides (periplocin, periplocymarin, and periplogenin), and 4-methoxy salicylaldehyde content of P . sepium seedlings treated with different salt concentrations (0, 0.2%, 0.5%, 1.0%, 2.0%). [Results] The P . sepium seedlings grew well under low concentration of salt stress, and the dry and fresh biomass of the aboveground and underground parts were increased to varying degrees. The dry to fresh ratio was gradually increased with the increase in salt stress levels. The content of the major effective components in plants, such as total steroids and cardiac glycosides, showed a significant upward trend under moderate salt stress, while 4-methoxy salicylaldehyde was significantly increased under high salt stress. [Conclusion] P . sepium has strong salt tolerance, and salt stress within a certain range increases the content of major secondary metabolites in the roots and stems of P. sepium seedlings.

Palmoplantar pustulosis (PPP) is often considered as pustular psoriasis of extremities. Benvitimod has been approved for mild to moderate psoriasis. We thus designed this study to evaluate the efficacy and safety of benvitimod for treating PPP. Of 47 PPP patients recruited from 4 hospitals, 40 finished 8 weeks visit and completed 4 weeks safety follow‐up visit. The Palmoplantar Pustular Psoriasis Area and Severity Index (PPPASI) and Dermatology Life Quality Index (DLQI) scores fell continuously. At week 8, mean ± SD PPPASI and DLQI were 3.39 ± 3.86 (p < 0.0001) and 2.49 ± 3.34 (p < 0.0001), respectively. At week 8, 70% (28/40) achieved PPPASI‐50 response, 35% (14/40) achieved PPPASI‐75 response, and 17.5% (7/40) achieved PPPASI‐90 response. Relapse occurred in 7.5% (3/40) of the patients. Of 47 patients enrolled, self‐reported compliance was 12.77% (6/47). Common drug‐related adverse events (5/47) included xerosis cutis. Only one patient's disease progressed during treatment. Our study demonstrated the efficacy and safety of benvitimod. [ABSTRACT FROM AUTHOR]

Tool condition monitoring technology is an indispensable part of intelligent manufacturing. Most current research focuses on complex signal processing techniques or advanced deep learning algorithms to improve prediction performance without fully leveraging the end-to-end advantages of deep learning. The challenge lies in transforming multi-sensor raw data into input data suitable for direct model feeding, all while minimizing data scale and preserving sufficient temporal interpretation of tool wear. However, there is no clear reference standard for this so far. In light of this, this paper innovatively explores the processing methods that transform raw data into input data for deep learning models, a process known as an input paradigm. This paper introduces three new input paradigms: the downsampling paradigm, the periodic paradigm, and the subsequence paradigm. Then an improved hybrid model that combines a convolutional neural network (CNN) and bidirectional long short-term memory (BiLSTM) was employed to validate the model's performance. The subsequence paradigm demonstrated considerable superiority in prediction results based on the PHM2010 dataset, as the newly generated time series maintained the integrity of the raw data. Further investigation revealed that, with 120 subsequences and the temporal indicator being the maximum value, the model's mean absolute error (MAE) and root mean square error (RMSE) were the lowest after threefold cross-validation, outperforming several classical and contemporary methods. The methods explored in this paper provide references for designing input data for deep learning models, helping to enhance the end-to-end potential of deep learning models, and promoting the industrial deployment and practical application of tool condition monitoring systems. [ABSTRACT FROM AUTHOR]

The effect of Yb2O3 and sintering temperature on the densification behavior of magnesium aluminate spinel powder was studied. Results showed that Yb2O3 was beneficial to the sintering densification of MgAl2O4. When the content of Yb2O3 was 3 wt%, the relative density of magnesium aluminium spinel (MAS) was 98.54%, and the microstructure was more compact. The maximum hardness was 21.48 GPa, and the second phase Yb3Al5O12 appeared in the 3 wt% Yb2O3 samples. The mechanism of Yb2O3 in promoting the sintering densification of MAS is due to the appearance of Yb3Al5O12. When the sintering temperature is 1700°C, the relative density of MAS reaches a maximum of 98.54%, the hardness also reaches a maximum value of 21.48 GPa, and the grain size is more uniform. When the temperature exceeds 1700°C, the relative density and hardness of MAS decrease. The best sintering aid content and temperature synergistically worked to promote the densification and increased the hardness of MAS. [ABSTRACT FROM AUTHOR]

COVID-19 is a widespread illness that affects human life. Following infection, many patients may suffer long-term sequelae of COVID-19. Forsythiae Fructus is a popular herbal treatment for the common cold and flu. According to studies, the active components in Forsythiae Fructus have potent antiviral properties and can treat various diseases by influencing several pathways. This article explores the mechanism of action and effectiveness of the active components in Forsythiae Fructus for treating COVID-19 through a literature review and network pharmacology techniques, emphasizing their effects on sequelae. COVID-19 is a disease that affects the lungs. Forsythiae Fructus is an herb traditionally used in Chinese medicine that has been used to treat infections of the lungs, so we discuss whether it could be used to treat COVID-19 symptoms. We found evidence that this herb could be used to treat COVID-19 symptoms. This implies that Forsythiae Fructus could be investigated as a potential option for treating COVID-19. [ABSTRACT FROM AUTHOR]

Work-family interface conflicts have typically been cast in a negative light due to their detrimental consequences. This study offers new insights by uncovering conditions under which such conflicts may produce both positive and negative effects on salesperson job-related behaviors in the context of B2B sales. Drawing on cognitive appraisal theory as an overarching theoretical framework, the authors suggest that informal controls (i.e., professional control and self-control) have differential moderating effects in salespeople's primary and secondary appraisal processes when faced with work-family conflict and family-work conflict. Dyadic data from a matched salesperson-customer sample reveals that professional control amplifies, whereas self-control mitigates, the positive effect of work-family conflict on perceived stress. Professional control amplifies the positive effect of stress on in-role behavior, and self-control strengthens positive effects of stress on in-role behavior and customer-directed extra-role behavior while suppressing unethical behavior under high stress. Moreover, the two types of informal controls moderate the direct effects of family-work conflict on salesperson behaviors in an opposite fashion, such that under a strong professional control, family-work conflict reduces in-role and extra-role behaviors and induces unethical behavior, whereas a strong self-control alleviates such detrimental effects. These findings suggest that work-family interface conflicts should be viewed as a double-edged sword capable of producing both positive and negative consequences under certain conditions, offering new theoretical insights and important managerial implications for this prevalent phenomenon in sales management., Author(s): C. Fred Miao [sup.1] , Guangping Wang [sup.2] Author Affiliations: (1) 436 School of Business Administration, Portland State University, 0000 0001 1087 1481, grid.262075.4, , 97207, Portland, OR, USA [...]

One-factor, three-factor, and higher-order factor structures of the Maslach Burnout Inventory were tested with 183 elementary-secondary teachers and administrators and 162 small business owners. Analyses suggested the three-factor structure was most plausible. Addition of business owners extended the generalizability of the inventory. (SK)

To link to full-text access for this article, visit this link: http://dx.doi.org/10.1016/j.jbusres.2005.08.007 Byline: Daryl McKee (a), Guangping Wang (b) Keywords: Economic development; Economic exchange; Social exchange; Path analysis Abstract: This paper examines the relative role of relationships in shaping business satisfaction with, and commitment to, a business location. Economic and social exchange provides the theoretical perspectives for this study. In particular, this paper addresses the question: is social exchange valued in its own right (as a separate element alongside economic benefits) or does it rather add value to the economic exchange process? That is, is social exchange a benefit, or is it a facilitating condition? These issues are tested using path analysis with data from a survey among executives of manufacturing firms located in a 10-county area of the southeastern United States. The results support a model wherein social exchange facilitates the relationship between location factors (in particular, transportation access, labor quality, and government support) and location satisfaction. Author Affiliation: (a) Department of Marketing, E.J. Ourso College of Business Administration, Louisiana State University, Baton Rouge, LA 70803-6314, United States (b) Department of Management, School of Professional and Graduate Studies, Penn State University, 30 E. Swedesford Rd., Malvern, PA 19355, United States Article History: Received 1 October 2004; Accepted 3 August 2005

A study is conducted to measure core/primary facets of customer-based brand equity (CBBE), and their relationship with related brand associations and brand response variables is examined by using perceived quality (PQ), perceived value for the cost (PVC), uniqueness, and the willingness to pay a price premium for a brand as facets. The results suggest that PQ, PVC, and brand uniqueness are potential direct antecedents of the willingness to pay a price premium for a brand, and that willingness to pay a price premium is a potential direct antecedent of brand purchase behavior.