中国近代中医药讼案鉴定考述

近代中国社会医患关系历经巨变,因医疗纠纷而引起的中医药诉讼案件层出不穷.在案件处理中,以西医为主导的医疗鉴定存在诸多漏洞和缺失,导致中医师的权益得不到法律保障.在此情势下,中医师群体通过同业组织、学术团体等途径,向司法行政机构积极建言,并成立中医药讼案鉴定机构,不断提升中医鉴定水平.     

Pinning of grain boundary migration by a coherent particle

We studied single-particle pinning of grain boundary (GB) migration during grain growth. A phase-field model was formulated to simulate the pinning by a coherent particle and validated quantitatively by comparison with analytical prediction. A study of GB migration velocity using this model revealed that second-phase coherent particles have a previously unknown restraining effect over the whole of the GB-particle interaction range, which is qualitatively different from the interaction between GB and incoherent particles.     

The influence of interfaces on the formation of bubbles in He-ion-irradiated Cu/Mo nanolayers

The role of immiscible Cu/Mo interfaces on the formation of helium (He) bubbles in ion-irradiated Cu/Mo 5?nm multilayers is examined. Interfaces significantly enhance the critical He concentration above which bubbles, approximately 1?nm in diameter, are detected via through-focus imaging in a transmission electron microscope. He-to-vacancy ratio affects the formation and distribution of He bubbles. The diameter of He bubbles in Cu appears to be slightly larger than that in Mo.     

Shear vibration of a crystal plate carrying an array of microbeams

We study shear vibration of a rotated Y-cut quartz crystal plate carrying an array of microbeams with their bottoms fixed to the top surface of the plate. The beams undergo flexural vibrations when the plate is in shear motion. The plate is modeled by the theory of anisotropic elasticity. The beams are modeled by the Euler–Bernoulli theory for beam bending. A frequency equation that determines the resonant frequencies of the structure is derived. An analytical solution on beam-induced frequency shift is obtained using a perturbation procedure. It is shown that the frequency shift may be used to measure geometric/physical properties of the beam array. A vibrating crystal plate carrying a beam array may also be considered for application as an ultrasonic brush.     

Re-precipitation of coherent γ-Fe particles following annealing of equal-channel angular pressed Cu–Fe alloy

The transformation of second-phase particles in a Cu–Fe alloy following equal-channel angular extrusion and annealing has been determined by transmission electron microscopy. Equal-channel angular pressing of the Cu–Fe alloy transformed coherent γ-Fe particles in the Cu matrix into incoherent α-Fe. Upon annealing, numerous coherent γ-Fe particles were observed. A dislocation–particle interaction mechanism is suggested to explain the re-precipitation of coherent γ-Fe particles following annealing.     

The bounds of electrostrictive coefficients of relaxor-based ferroelectric ceramics

Two extreme approximations, namely the Voigt- and Reuss-type approximations, have been used to estimate the effective electrostrictive coefficients of isotropic or anisotropic (as in the dc electric-field-biased piezoelectric mode) relaxor-based ferroelectric ceramics. It is shown that, for a dense ceramic with cubic crystallites, both simple approximations give very similar results and can be used for such estimates. However, for common ceramics containing pores, the Voigt and Reuss approximations yield only extreme upper and lower bounds respectively, and a more appropriate approach is needed.     

It is nice to be important,but it is more important to be nice: Country‐of‐origin's perceived warmth in product failures

Although a large body of research has documented country‐of‐origin effects, very few works have inquired systematic differences in the content of national stereotypes that shape attitudes toward foreign products and their manufacturers. Drawing from the stereotype content model, the authors propose that the often ignored warmth dimension of the origin country is as important as (sometimes more important than) the well‐studied competence dimension in certain situations. As shown in two studies, perceived warmth of the origin country predicts purchase intention in normal situations as well as after product failure. Copyright © 2013 John Wiley & Sons, Ltd.     

A study on purchasing behavior of teenagers in Taiwan: example of counterfeit goods

This study has established a relationship model encompassing such aspects as consumer values, consumer involvement, purchase behavior, and consumer satisfaction. Furthermore, taking counterfeit goods as an example, this study employs factor analysis, reliability analysis, and the structural equation model to verify the relationship between the research aspects. Another major discovery of this study was that teenagers' behavioral purchasing mentality is graphic, hyperlinked, and is geared toward useful situations and functional needs. When they consider their degree of need, they inevitably incorporate many emotional needs. However, their attitude toward counterfeit goods is rational, which is confirmed by the fact that Hypothesis 1 was not supported.     

Player–Spectator Discrepancies on Risk Preference during Decision Making

Risk preference during decision making depends not only on the potential risk and profits but also on the roles taken in the current task. Those who perform tasks are more risk-seeking than those who only watch. Given the prominent effect of experiencing the task, the player–spectator discrepancies are supposed to arise in the experiencing phase instead of the choosing phase. In the present study, the authors separated the experiencing role and the choosing role through a stylus maze task in which participants first performed in pairs—one as the player and the other as the spectator—and then chose from two rewarding options for themselves or their partners. The findings show that the experience as players induced a risk-seeking tendency in decision making, which suggests that it was the experiencing role, rather than the choosing role, that caused the difference of risk preference, at least for financially motivated groups and under similar task conditions.     

组织成员地位的形成及影响机制

组织成员地位通常是指组织内个体受组织其他成员尊重和钦佩的程度,是近些年备受关注的一个心理学构念。虽然组织成员地位与权力、阶层、面子、基于组织的自尊等概念具有一定的关联性,但它们之间存在着明显的界限。组织成员地位主要受到外在显性因素(形体特征、人口统计特征)、内在心理因素(人格、认知、情绪、行为)以及神经生理因素(睾酮激素、皮质醇激素)的影响,并能够对组织成员的认知、情绪、行为和绩效产生显著的影响。未来研究应当进一步区分组织成员地位的维度,探索组织成员地位的生物学基础和文化差异,关注组织成员地位的动态演化及其后果,并检验团队和组织层面地位分布的作用机制。