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Some studies have claimed that Chinese thinker Hu Shi (or Hu Shih) received and responded to John Dewey's educational ideas only at a theoretical level and did little for education at a practical level. This paper reexamines Hu's reception of Dewey's ideas with a focus on how he used those ideas to solve China's educational and social problems during the late 1910s and 1920s.

This paper draws upon what Schriewer (2012) has called “theories of reception.” Rather than focusing on the international dissemination of ideas and knowledge, this approach emphasizes the reception of foreign ideas from the perspective and needs of the receiver, interpreter and/or reader who apprehends such ideas within a particular socio–cultural context.

This paper finds that Hu not only received — and examined — Dewey's educational ideas in a systematic way, but also used them pragmatically to reform China's systems of education as part of the New Culture Movement after 1919.

This research offers a new understanding of Hu's reception of Dewey's educational ideas. It shows that Hu was not merely a “thinker” in the field of education but also a “doer” who sought to apply Dewey's ideas in practice. This new view allows us to reevaluate Hu's role in the modernization of Chinese education.

This study aims to obtain earthquake responses of linear-elastic multi-span arch-frames by using exact curved beam formulations. For this purpose, the dynamic stiffness method (DSM) which uses exact mode shapes is applied to a three-span arch-frame considering axial extensibility, shear deformation and rotational inertia for both columns and curved beams. Using exact free vibration properties obtained from the DSM approach, the arch-frame model is simplified into an equivalent single degree of freedom (SDOF) system to perform earthquake response analysis.

The dynamic stiffness formulations of curved beams for free vibrations are validated by using the experimental data in the literature. The free vibrations of the arch-frame model are investigated for various span lengths, opening angle and column dimensions to observe their effects on the dynamic behaviour. The calculated natural frequencies via the DSM are presented in comparison with the results of the finite element method (FEM). The mode shapes are presented. The earthquake responses are calculated from the modal equation by using Runge-Kutta algorithm.

The displacement, base shear, acceleration and internal force time-histories that are obtained from the proposed approach are compared to the results of the finite element approach where a very good agreement is observed. For various span length, opening angle and column dimension values, the displacement and base shear time-histories of the arch-frame are presented. The results show that the proposed approach can be used as an effective tool to calculate earthquake responses of frame structures having curved beam elements.

The earthquake response of arch-frames consisting of curved beams and straight columns using exact formulations is obtained for the first time according to the best of the author’s knowledge. The DSM, which uses exact mode shapes and provides accurate free vibration analysis results considering each structural members as one element, is applied. The complicated structural system is simplified into an equivalent SDOF system using exact mode shapes obtained from the DSM and earthquake responses are calculated by solving the modal equation. The proposed approach is an important alternative to classical FEM for earthquake response analysis of frame structures having curved members.

This study aims to review the current one-step electrodeposition of superhydrophobic coatings on metal surfaces.

One-step electrodeposition is a versatile and simple technology to prepare superhydrophobic coatings on metal surfaces.

Preparing superhydrophobic coatings by one-step electrodeposition is an efficient method to protect metal surfaces.

Even though there are several technologies, one-step electrodeposition still plays a significant role in producing superhydrophobic coatings.

The purpose of this paper is to investigate the influence of different dietary fibers on color, nutritional, physico-chemical, sensory and textural properties of fresh sausage.

This study was undertaken to determine the effects of partial beef meat substitution (15, 10.5 and 6 percent) at different combinations: barley beta-glucan concentrate (BBC at 1 percent) alone, carrot fiber (ID809 at 1 percent) alone and a mixture of both fibers (BBC and ID809 at 0.5 percent of each), on the quality of fresh sausage.

Results revealed that the supplementation of dietary fibers generally decreased protein contents and increased moisture. Color parameters were significantly affected by the addition of dietary fibers. Meat substitution with dietary fibers tended toward red coloration, which enhanced sensory properties of fresh sausages, especially general acceptability. Fresh sausages formulated with a mixture of dietary fibers recorded good firmness. Indeed, it increased extrusion force values and provided a greater hardness at sensory level. This manuscript reports that beef sausage formulated with a mixture of BBC and ID809 and reduced beef meat rate improved acceptability to consumer.

The paper approaches a new subject that may be relevant to functional food. There are few research works to evaluate consumer preferences of new product developments and to achieve healthier and more economic fresh sausages formulated with a mixture of two fibers after reducing beef meat content.

This paper aims to explore the effects of interpersonal conflicts in the social workplace on various rationalized, knowledge-hiding behaviors in service organizations. This research also examines employee well-being as a mediator to explain the effects of interpersonal conflicts at work on knowledge-hiding behaviors.

First, relevant literature provided the theoretical basis for the conceptual model that links the core constructs of this research. A quantitative study collected data from 395 employees of a global consulting firm with a branch located in a developing country. Finally, an analysis of the structural equation modeling with MPlus 7 software tested the measurement and the structural model.

The results of this study suggest that interpersonal conflict at work influences knowledge-hiding and that employee’s well-being mediates this relationship. In other words, employees strategically choose what knowledge-hiding behaviors to use – such as evasion or “playing dumb” – to cope with the lack of well-being caused by high interpersonal conflicts in the workplace.

Although contextual and individual factors may trigger knowledge-hiding behavior at work, the current literature has overlooked the combined effects of such factors, especially in service settings. Knowledge hiding in service organizations is a weakness that can lead to significant economic losses, especially in firms that are intensively knowledge-based. Thus, it is necessary to identify the antecedents of knowledge-hiding behavior to deter low performance in these organizations.

The pulsed plasma thruster (PPT) is one sort of promising electric thrusters, but the low efficiency is always a big problem for PPT. Many researches have been working on solving this problem. However, there is still no significant breakthrough. This paper aimed to discuss some methods for improving the PPT's efficiency.

The causes for the low efficiency by analyzing the theoretical models of PPT are discussed, and the influences on PPT's performance investigated in terms of the structural or electrical parameters.

The change of structural or electrical parameters which influence the thrust efficiency significantly are taken into account. In the process of designing PPT, optimized structural and electrical parameters should be chosen to attain a better performance.

This analysis is mainly based on the parallel‐rail PPT.

The result of analysis is adopted, the higher thrust efficiency of PPT is expectable.

By introducing theoretical models and analyzing results of some researcher's experiments, this paper offers a method of designing PPT and attempts to help designer to choose appropriate structural and electrical parameters.

This paper aims to investigate the antecedents of manufacturing firms’ long-term orientation towards their suppliers in the context of outsourcing relationships in China.

Based on survey data collected from 224 manufacturing firms in China, this study examines the hypothesized relationships.

The results show that task conflict has a negative effect on long-term orientation, both Chinese guanxi and formal control are useful governance mechanisms to enhance long-term orientation, and the negative effect of task conflict on the long-term orientation weakens as Chinese guanxi between a manufacturer and its supplier increases.

This study contributes to a better understanding of conflict management in outsourcing relationships in China.

The purpose of this paper is to investigate how absorptive capacity mediates the relationship between ambidextrous organizational learning and performance among small and medium-sized enterprises (SMEs).

Based on the resource-based view (RBV) and the dynamic capability approach, this paper uses the resource-capability-performance framework to construct the theoretical model of this study and tests the theoretical model with the questionnaire survey data of 189 SMEs in mainland China.

Ambidextrous organizational learning has different effects on SMEs' performance in terms of survival performance and growth performance. Both exploitative learning and exploratory learning have positive effects on absorptive capacity, and absorptive capacity has positive influences on both the survival performance and growth performance of SMEs. Absorptive capacity plays different mediating roles in the relationships between ambidextrous organizational learning and SMEs' performance: absorptive capacity plays a partial mediating role in the relationship between exploratory learning and SME growth performance, while absorptive capacity plays complete mediating roles in other relationships.

Managers must stress the use of exploratory learning in order to promote SMEs' growth performance. However, to foster both absorptive capacity and SME performance in terms of survival and growth, managers must pay more attention to take advantage of ambidextrous organizational learning. Government as policymakers should create a favorable environment that enable SMEs to benefit much more from the deployment of ambidextrous organizational learning and absorptive capacity.

To the best of authors’ knowledge, this study is the first to theorize and test the mediating role of absorptive capacity in the linkage between ambidextrous organizational learning and SME performance in terms of survival and growth. Additionally, this study also is the first to provide empirical support for the impact of ambidextrous organizational learning on absorptive capacity among SMEs.

Accurately estimating the severity of derailment is a crucial step in quantifying train derailment consequences and, thereby, mitigating its impacts. The purpose of this paper is to propose a simplified approach aimed at addressing this research gap by developing a physics-informed 1-D model. The model is used to simulate train dynamics through a time-stepping algorithm, incorporating derailment data after the point of derailment.

In this study, a simplified approach is adopted that applies a 1-D kinematic analysis with data obtained from various derailments. These include the length and weight of the rail cars behind the point of derailment, the train braking effects, derailment blockage forces, the grade of the track and the train rolling and aerodynamic resistance. Since train braking/blockage effects and derailment blockage forces are not always available for historical or potential train derailment, it is also necessary to fit the historical data and find optimal parameters to estimate these two variables. Using these fitted parameters, a detailed comparison can be performed between the physics-informed 1-D model and previous statistical models to predict the derailment severity.

The results show that the proposed model outperforms the Truncated Geometric model (the latest statistical model used in prior research) in estimating derailment severity. The proposed model contributes to the understanding and prevention of train derailments and hazmat release consequences, offering improved accuracy for certain scenarios and train types

This paper presents a simplified physics-informed 1-D model, which could help understand the derailment mechanism and, thus, is expected to estimate train derailment severity more accurately for certain scenarios and train types compared with the latest statistical model. The performance of the braking response and the 1-D model is verified by comparing known ride-down profiles with estimated ones. This validation process ensures that both the braking response and the 1-D model accurately represent the expected behavior.

The purpose of this paper is to examine how to align purchasing portfolio management with sourcing negotiation styles.

The authors have adopted two-step field tests: a case study; and a follow-up experimental test with 77 sourcing professionals.

The authors note that Kraljic Portfolio Matrix (KPM) provides a valuable guide for determining sourcing negotiation styles (i.e. competitive negotiation for leverage items, collaborative negotiation for strategic items and accommodative negotiation for bottleneck items). Interestingly, effective buyers adopt right negotiation styles based on the switching costs of changing suppliers, the dependence level on specific suppliers and the availability of alternative suppliers.

This study shows that aligning purchasing portfolio management with sourcing negotiation styles improves the chances of effective buying outcomes. Practical implications suggest that successful buyers move beyond interpreting generic predictions of the KPM framework and rather implement specific negotiation styles to maximize the potential benefits of purchasing portfolio management.