"u"是嗓音的良药--声乐教学基础训练中u元音的重要作用

“u”元音在声乐教学的发声基础训练过程中,较之“i”和“a”元音的训练有着它独到之处。许多著名的声乐大师对其重要性都给予十分的认知。由于“u”元音的发音位置较深,口腔的开度较大,需要气息有力的支持,使学生在学习声乐过程中出现的很多问题都能得到不同程度上的解决,使他们能够在较短的时间内,树立起正确的声音形象,得到事半功倍的效果。     

M(u)ler-Lyer错觉作用机制的眼动研究

使用美国应用科学实验室生产的504型眼动仪,以错觉量和眼动特征为指标,考察了Muller-Lyer(ML)错觉的产生及其作用过程.结果表明:(1)在ML错觉中,较长箭杆促进长度的准确判断,较长箭翼干扰长度的准确判断.减弱ML图形的总长度线索有助于降低错觉量;(3)箭杆与箭翼的交互作用对注视时间产生显著影响;(3)被试通过整合两条矛盾的线索进行长度判断,实验结果支持矛盾线索理论.     

Soutien social perçu du supérieur,plafonnement de carrière et engagement affectif dans le secteur public camerounais

This research analyzes relation between the various types of career plateauing (objective, structural, content) and work emotional commitment. It also examines the influence of perceived social support from hierarchy on the different types of career plateauing, most especially its moderating role on the relation between the different types of career plateauing and emotional commitment. The results, which were obtained through data collected from 615 workers highlight that perceived social support from hierarchy limits and almost moderates negative relations between the different types of content plateauing (objective, content) and emotional commitment. Its direct effect on content plateauing is negative whereas the relation is positive with structural plateauing.     

Empathie organisationnelle,soutien organisationnel perçu et efficacité des équipes de travail dans l’industrie nucléaire

This research studies social climate's role in the efficacy of work teams. The referential work frame is based on the concept of organizational empathy (Guédon & Bernaud, 2008), which is specifically operationalized on a tri-dimensional model basis and the perceived organizational support from Eisenberger's model (Rhoades & Eisenberger, 2002). A total of 274 employees, belonging to 3 professional groups, who worked in a nuclear power house participated in this research. Linear regression analysis’ results show a major effect of organizational empathy on the efficacy of work teams, nevertheless predictors’ hierarchy varies upon occupied professional function.     

Want to block earworms from conscious awareness?B(u)y gum!

In a recent article, Jamieson and Mewhort (2009) proposed a novel account of artificial grammar learning (AGL), which is based on a multitrace model of episodic memory, the Minerva 2 model. According to this account, test performance in AGL is based on an assessment of global similarity of the test strings to the memory traces of the training strings. In this article, simulation studies are presented, showing for three different AGL experiments that the predictions of the Minerva 2 model strikingly deviate from participants' performance. It is argued that participants' test performance is not generally based on general similarity.     

Lärmendes Verhalten und störende Lautäußerungen bei Patienten mit Demenz

Loud behavior and disruptive vocalizations occur relatively frequently in patients with dementia together with agitation and other behavioral problems. An unambiguous diagnosis is important to take targeted therapeutic measures. First, nonpharmacological measures should be tried and the triggering stressors should be identified and eliminated if possible. Guidelines for the treatment of behavioral disorders, thus also for loud behavior, recommend behavioral therapy, cognitive–emotional training, sensory stimulation therapy, and psychosocial interventions. Targeted therapeutic measures can provide relief for the person with dementia and the relatives and nurses.     

Stress perçu et santé physique des doctorants dans les universités françaises

Few studies have focused on PhD students in France despite the fact that this population appears to be particularly vulnerable to stress and often faces precariousness. This research investigated associations between socio-demographic factors, health behaviours, perceived stress and physical health in a wide sample of PhD students (n = 1923) in order to have a better understanding of this population's specificities. Our results indicated that stress is a critical issue among PhD candidates. Predictors of perceived stress were: gender, age, satisfaction with supervision, sleep quality and sports practice. Findings from this study confirm the relevance of the transactional model to investigate students’ health issues and suggest that physical activity and stress management should be encouraged through health promotion programs.     

Demonstration of the g · b x u = 0 edge dislocation invisibility criterion for electron channelling contrast imaging

Dislocations with a large edge component do not exhibit a full loss of diffraction contrast in the transmission electron microscope unless the conditions g b = 0 and g b x u = 0 are simultaneously met. Because of a similarity between transmission electron microscopy (TEM) diffraction contrast and electron channelling contrast in the scanning electron microscope, the same contrast rules would be expected to apply for electron channelling contrast imaging (ECCI). Using the characteristic edge dislocations formed in annealed FeAl, it is demonstrated that the same extinction conditions apply for TEM diffraction contrast and ECCI.     

Who,What, When,Where, How,and Mostly Why?

SUMMARY

The death of a client by suicide was very emotionally destabilizing to this therapist. She worked hard to distance herself personally from the pain at first and at the same time she found herself overfocused on the “psychological autopsy.” She had difficulty accepting new clients and wanted to withdraw from a meaningful appointment to a state advisory committee. Only when she was able to identify with the client's pain and realize how that pain touched her own history of loss was she able to grieve productively. She realized that gender was relevant in her identification with the victim and in sorting out each of their histories of loss.     

“So wat do u want to wrk on 2day?”: The Ethical Implications of Online Counseling

Internet counseling is an area of rapid expansion in the field of applied psychology. Internet counseling or psychotherapy involves a variety of activities such as psychoeducation, individual therapy, and automated self-help interventions delivered via the Internet. Although other professional societies such as the National Association of Social Workers, the American Counseling Association, and the National Board of Certified Counselors have tackled the issues of Internet counseling ethics head on, the American Psychological Association has been conspicuously absent from this debate. Yet online therapy clinics are operating, and intervention efficacy is being studied. This discussion provides an overview of online counseling modalities, details the ethical concerns associated with each, and offers suggestions for the ethical practice of online counseling.     

Rôles protecteurs de l’activité de travail,du soutien social perçu et des stratégies de coping en période de confinement et de crise sanitaire

The objective of this study is to determine what organizational and personal factors may have protected workers, placed in different professional status (in the office, teleworking or absence of activity at home) from developing anxiety during the lockdown in the spring 2020 in France. Effects of professional status and personal resources mobilized in these different contexts, through coping strategies and perceived social support, have been studied. Three hundred and twenty-seven public officials were interviewed. The results show that work activity protects from anxiety, like social support from colleagues and friends. Emotion-focused coping strategies has been deleterious unlike problem-focused ones. The family situation does not seem to have had an effect. This study highlights the positive role that work, both in terms of activity and relationships, may have had on individuals during this period.     

Identität, Familie, Patienten, Olympier

The author deals with the tradition of mental patterns in psychoanalytic institutes shaping the character of training. He discusses several patterns which in his opinion have become dysfunctional and are already in change: the family model, the patient model, the conception of training analysts as Olympians, the psychoanalytic identity as the endpoint of training and the model of the closed society. He argues for further transformation of these institutionalized patterns in order to avoid stagnation and remain future oriented. For each pattern he proposes concrete measures, which can be helpful for change.     

学习科学,破除迷信,提高素质

二十年以前就有过一场争论,是关于"耳朵认字"的问题.当时一批科学家起来揭露它的虚伪性,但也有一批科学家却出来支持它,认为这是人体的特异功能.九十年代初,这种伪科学越演越烈,越说越神奇.这两年似乎不大听说了.但另一种歪门邪说却又泛滥起来,这就是法轮功.当然法轮功已成为残害人民、残害社会的邪教组织,与一般相信特异功能是两种不同性质的问题.但是究其思想基础却同出一源,即迷信二字.     

(Math, Science, ?)

In science as in mathematics, it is popular to know little and resent much about category theory. Less well known is how common it is to know little and like much about set theory. The set theory of almost all scientists, and even the average mathematician, is fundamentally different from the formal set theory that is contrasted against category theory. The latter two are often opposed by saying one emphasizes Substance, the other Form. However, in all known systems of mathematics throughout history, mathematicians have moved fluidly between ideas conceived of as thing-like, property-like, and process-like. On the other hand one way to advance science is to better distinguish between thing, property, and process. All this constitutes a distracting background for those interested in, or distressed by, the possible application of category theory to science, and to mathematics as well.     

附生性,因果性,还原性

一、引论在过去的 20多年里, 戴维森的反常一元论和附生性概念占据了心灵哲学讨论的中心领域。一方面, 戴维森的理论面临以金在权为代表的众多哲学家的尖锐批评; 另一方面, 大家似乎相信, 弄清楚附生性概念就意味着心物问题的解决。本文首先将论述戴维森的附生性概念及其非还原的物理主义学说, 然后将介绍金在权的批评意见, 随后将对戴维森的反常一元论作一个唯名论的诠释, 弄清戴维森的附生性概念到底是什么意思、它是一种什么样的共变关系, 以维护戴维森的反常一元论, 并抵御金在权的指控。最后还将论证, 附生性既不是一个因果关系, 也不…