HRTEM observation of interfacial dislocations at faceted Al–Pb interfaces

Al–Pb ribbons containing 1?at.%?Pb have been produced by melt-spinning and subsequently investigated by high-resolution transmission electron microscopy. It is shown that the lattice mismatch of about 22% between the nanometre-sized Pb inclusions and the surrounding Al matrix is accommodated by a periodic array of misfit dislocations at the Al–Pb interface. The closing failures of Burgers circuits drawn around misfit dislocations on {111} and {100} facets identify the corresponding Burgers vectors as (a ₀/4)? 211 ? and (a ₀/2)? 110?, respectively. The Burgers vector of (a ₀/4)? 211? corresponds to the projected edge part of a 60° (a ₀/2)? 110? dislocation. The Pb inclusions themselves appear to be free of defects.     

The functions of moral philosophy

The conception of man as an economic animal is implied by the view that economic production is the determining “factor” or “sphere” of man or society. Against this conception can be put another, that of man as praxis. This takes account of man as a creative being, capable of realizing his freedom through his own activity. In this article the theory of the determining role of the “economic factor”, and the theory of factors in general have been examined. The economic interpretation of history, a variant of the theory of factors, has been acknowledged as partly true for the self‐alienated man and society, but the theory of factors in any variant has been found inadequate as a general theory of man, or society. The possibility of freedom cannot be reduced to the fact that the determining roles played by “factors”, vary, or to the hope that the economic “factor” can be subordinated to a “better” one. Man's freedom consists in his resolving the conflict of “factors”, and in realizing himself as an integral creative being, no longer split into independent and mutually opposed spheres.     

Morality,choice and inwardness

The present paper tries to analyse the way in which Judge William, in Sören Kierkegaard's work Either/Or, distinguishes between the aesthetic and the ethical way of life. Basically his distinctions seem to be that the ethicist is a seriously committed person (has inwardness) whereas the aestheticist is indifferent, and that the former accepts universal rules whereas the latter makes an exception for himself. — In order to come from the aesthetic to the ethical stage one must, according to Judge William, make a choice of oneself. We try to show that such a choice is only one among several factors implicit in his reasoning and that he does not at all consider it as a ‘leap’, but as based upon reasons, though his reasons are mostly of an aesthetic nature. Far from seeing the Judge as a champion of choice, we maintain that the book primarily contains a plea for a certain personality ideal. This probably has to do with the fact that he does not seem to be in doubt as to what one ought to do, only as to how to become a person who does what he ought to do. We shall also argue that a choice of oneself, as a matter of fact, is neither necessary nor sufficient in order to bring a person within the ethical stage, as described by the Judge. — A person who lives ethically does not, according to Judge William, necessarily act rightly, but his actions are either right or wrong, as opposed to the actions of the aestheticist which fall outside the domain of the ethical. In order to obtain a tenable distinction within his philosophy between ‘being within the ethical stage’ and ‘acting ethically rightly’ the first concept should be defined in terms of inwardness (serious commitment), the latter as inward conformity with certain universal rules. — This idea of inwardness, probably the most original and fruitful contribution of ‘Equilibrium’, seems to be based, however, like most of his ethical reasoning, on certain controversial assumptions about human nature.     

Brain potentials during language production in children and adults: An ERP study of the English past tense

The current study examines the neural correlates of 8-to-12-year-old children and adults producing inflected word forms, specifically regular vs. irregular past-tense forms in English, using a silent production paradigm. ERPs were time-locked to a visual cue for silent production of either a regular or irregular past-tense form or a 3rd person singular present tense form of a given verb (e.g., walked/sang vs. walks/sings). Subsequently, another visual stimulus cued participants for an overt vocalization of their response. ERP results for the adult group revealed a negativity 300–450 ms after the silent-production cue for regular compared to irregular past-tense forms. There was no difference in the present form condition. Children’s brain potentials revealed developmental changes, with the older children demonstrating more adult-like ERP responses than the younger ones. We interpret the observed ERP responses as reflecting combinatorial processing involved in regular (but not irregular) past-tense formation.     

Kriegskinder als Psychoanalytiker

A part of the research project made at the Ludwig-Maximilians-Universität München about Childhood during World War II is reported here about the comments of psychoanalysts who were children at the time of World War II, about their life story, their individual development, their psychoanalytic socialization and their present professional practice. Special attention is paid to the question whether and how the war and National Socialism have influenced training analysis as it is represented in the memory of the former analysands, in which war and National Socialism represent a common experiential background both of analysands and training analysts.     

Gutachtenleitfaden

The article presents an operationalized and manualized approach for the assessment of the capability of performance. This manual has been conceptualized and tested empirically by a multicentric and interdisciplinary workgroup. It is basically oriented to the “International Classification of Functioning” (ICF; WHO), which is well accepted for assessing the course of chronic diseases and the consequences for the individual. It is especially widely applied in the context of rehabilitation. The different diagnostic levels of the manual and their operationalization are outlined. Furthermore, the first results concerning reliability, content validity, applicability and practicability are described and questions on the areas of application of the instrument are discussed.     

Professionalisierung der Supervision

Supervision is a central domain of professional education and clinical practice. Supervisors features for qualification as well as formal training standards have been largely neglected. In this article the proposals of different psychotherapeutic societies concerning the features for qualification are discussed. Additionally, some training concepts are presented. Suggestions for future development in this area are addressed including the need to refine further operationalized competence, develop conditions for accreditation and certification regarding supervision competencies.     

Zukunft der Psychotherapie in der Psychiatrie

The conceptual development of the German mental health system can only be understood against the background of the specific historical development process; therefore, the emigration of psychodynamic psychotherapists during the Third Reich as well as the complicated reintegration of psychotherapy into psychiatry during the postwar period are of particular relevance. The current discussion concerning the relationship of psychiatry and psychotherapy is characterized by the development of new techniques and methods and the concept of modular psychiatry, whereas the traditional complex psychotherapeutic procedures are becoming less important. In the future, the development of clinical and scientific research should focus on psychotherapy in old age as well as adolescence psychotherapy, the combination of psychopharmacological and psychotherapeutic treatment and issues concerning chronic courses as well as resistance to therapy.     

Distance‐Based Measures of Specialization and Balance in Multi‐Criteria: A DEA‐Integrated Method

Decision makers pursuing several distinct goals may differ in their behaviour. Some try to achieve all goals simultaneously, whereas others concentrate on only certain ones and are therefore specialized. We present a new method of measuring the specialization degree with respect to a given standard balanced relation of the goals. The measurement is integrated into data envelopment analysis (DEA) methodology, uses a non‐compensative distance measure, permits optional convex polyhedral cones as predefined balance sets and guarantees feasible solutions. Geometrically, it is based on the angle between the balance cone and the ray through the point of investigation. The proposed models can be used to support and complement the usual effectiveness and efficiency analysis in multi‐criteria decision analysis and DEA. They are motivated and illustrated by a simple numerical example, compared with an alternative method recently published and applied to real data from the literature. Copyright © 2014 John Wiley & Sons, Ltd.