[Psychoanalysis is a precious thread, fragile but precious": Vittorio Benussi and the Inventory of psychoanalysis (1926-1927)].

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Trizzino, Antonino

2008-01-01

The lessons of psychoanalysis held by Vittorio Benussi in Padua between 1926 and 1927 reveal the other aspect of his interests: that which regards psychoanalysis and its method. These unpublished lessons, which we are printing here for the first time, are preserved in the historical Archives of Italian psychology of the Università di Milano-Bicocca. I have assigned to them the title of Inventario di psicanalisi (Inventory of Psychoanalysis) for their character, unprecedented in the Italy of the 1920s, of a first record of the lexical and theoretical world of psychoanalysis. Since they were not intended for publication, the lessons were written without the urgency of ordering facts and interpretations, and without resorting to the rhetoric of linguistic conventions. A reading of them makes evident how the Benussian attempt to integrate experimental psychology and analytic method is still unresolved. In these pages everything is shown in an incipient stage, in a contracted and intricate prose; while things are complicated by the hermetism of the style, the terminological oscillations, the theoretical density; and yet, these unpublished notes should be read like a palimpsest in which each word has been written, erased, and rewritten, in a work that remains unique in twentieth-century European psychology.

The translational metaphor in psychoanalysis.

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Kirshner, Lewis

2015-02-01

The translational metaphor in psychoanalysis refers to the traditional method of interpreting or restating the meaning of verbal and behavioral acts of a patient in other, presumably more accurate terms that specify the forces and conflicts underlying symptoms. The analyst translates the clinical phenomenology to explain its true meaning and origin. This model of analytic process has been challenged from different vantage points by authors presenting alternative conceptions of therapeutic action. Although the temptation to find and make interpretations of clinical material is difficult to resist, behaving in this way places the analyst in the position of a teacher or diagnostician, seeking a specific etiology, which has not proven fruitful. Despite its historical appeal, I argue that the translational model is a misleading and anachronistic version of what actually occurs in psychoanalysis. I emphasize instead the capacity of analysis to promote the emergence of new forms of representation, or figuration, from the unconscious, using the work of Lacan, Laplanche, and Modell to exemplify this reformulation, and provide clinical illustrations of how it looks in practice. Copyright © 2014 Institute of Psychoanalysis.

What is medical about psychoanalysis--and what is psychoanalytic about medicine?

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Clemens, Norman A

2014-07-01

Despite the birth of psychoanalysis in neurology, modern psychoanalysis and modern medicine seem to have drifted apart. The author explores how and why this has taken place and what its effects may be. Yet the core principles of both medicine and psychoanalysis remain intertwined and vital to both, and the future holds the promise of new possibilities. As American medicine and American psychoanalysis both confront critical stages in their existence, both professions would be well advised to be mindful of their common foundations in science and the ethical, professional bond with the patient.

The Logic of Sense – Deleuze’s introduction to psychoanalysis

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Michał Gusin

2012-01-01

Full Text Available Gilles Deleuze is well known as a philosopher who had a profound debatwith psychoanalysis. This debate cannot be reduced to a critic of psychoanalysisalone because the universe in which Deleuze thinks and writes is heterogeneousand plural. In Logic of Sense, Freud’s project, enriched by Melanie Klein or JacquesLacan, is to point a metaphysical potentiality in the concepts of psychoanalysis.Psychoanalysis is called a “science of events” to create a net of connections betweenvarious series of the psychoanalytical insights. In my paper, I have tried to showhow Deleuze determined the introduction to the debate with psychoanalysis. Thekey concept for his introduction is the notion of “phantasm” that is also rooted inthe philosophical tradition.

Circumcising the Void: (de)contextualising in Complex Lacanian Psychoanalysis

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de Grave, Dieter

In contemporary psychoanalysis, the true origin of the science seems to be put aside to get it in vogue with the rest of the scientific framework and psychoanalytical thinking. Although this is a defendable position from which to approach psychoanalysis, it robs it of its core. In this paper, we take the hard-core themes of psychoanalysis such as death and sex, to heart and show how they can be linked to the other sciences, such as the theory of complexity, without censoring or rephrasing the concepts or the language itself.

Treatment resistance and psychodynamic psychiatry: concepts psychiatry needs from psychoanalysis.

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Plakun, Eric

2012-06-01

Over the last 30 years psychiatry and psychoanalysis have moved in substantially divergent directions. Psychiatry has become rich in methodology but conceptually limited, with a drift toward biological reductionism. Psychoanalysis has remained relatively limited in methodology, but conceptually rich. The rich methodology of psychiatry has led to major contributions in discovering gene by environment interactions, the importance of early adversity, and to recognition of the serious problem posed by treatment resistance. However, psychiatry's biologically reductionistic conceptual focus interferes with the development of a nuanced clinical perspective based on emerging knowledge that might help more treatment resistant patients become treatment responders. This article argues that recognition of the problem of treatment resistance in psychiatry creates a need for it to reconnect with the conceptual richness of psychoanalysis in order to improve patient care. Psychodynamic psychiatry is defined as the relevant intersection of psychiatry and psychoanalysis where this reconnection can occur. I will suggest selected aspects of psychoanalysis that are especially relevant to psychiatry in improving outcomes in work with treatment resistant patients.

A cost-utility analysis of psychoanalysis versus psychoanalytic psychotherapy.

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Berghout, Caspar C; Zevalkink, Jolien; Hakkaart-van Roijen, Leona

2010-01-01

Despite the considerable and growing body of research about the clinical effectiveness of long-term psychoanalytic treatment, relatively little attention has been paid to economic evaluations, particularly with reference to the broader range of societal effects. In this cost-utility study, we examined the incremental cost-effectiveness ratio (ICER) of psychoanalysis versus psychoanalytic psychotherapy. Incremental costs and effects were estimated by means of cross-sectional measurements in a cohort design (psychoanalysis, n = 78; psychoanalytic psychotherapy, n = 104). Quality-adjusted life-years (QALYs) were estimated for each treatment strategy using the SF-6D. Total costs were calculated from a societal perspective (treatment costs plus other societal costs) and discounted at 4 percent. Psychoanalysis was more costly than psychoanalytic psychotherapy, but also more effective from a health-related quality of life perspective. The ICER--that is, the extra costs to gain one additional QALY by delivering psychoanalysis instead of psychoanalytic psychotherapy--was estimated at 52,384 euros per QALY gained. Our findings show that the cost-utility ratio of psychoanalysis relative to psychoanalytic psychotherapy is within an acceptable range. More research is needed to find out whether cost-utility ratios vary with different types of patients. We also encourage cost-utility analyses comparing psychoanalytic treatment to other forms of (long-term) treatment.

[History and psychoanalysis: the stakes of history].

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Chertok, L; Stengers, I

1993-01-01

Freud's definition of the relationship between hypnosis and psychoanalysis is a political one that even then pointed to the paradigmatical sciences as defined by Kuhn. Nevertheless, the historian who applies to psychoanalysis the technique of symetry elaborated for such sciences, runs up against a set of singularities that risk bringing him to a position of denouncer of a "fake science". We emphasize that, if the historian does not limit himself to the positivist position or to the history of ideas, he will inevitably find himself engaged in the history that he is analyzing, but with the responsibility of his mode of engagement. We propose to define hypnosis and psychoanalysis as fields inhabited by the question of science in the modern sense of the term, and raising the issue of pertinence, as far as they are concerned, of the theoretical experimental model that guided them.

Jacques Lacan and the Other Side of Psychoanalysis: Reflections on Seminar XVII

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Lizzy Newman

2006-10-01

Full Text Available pA review of Justin Clemens and Russell Grigg (eds., Jacques Lacan and the Other Side of Psychoanalysis: Reflections on Seminar XVII, Duke University Press, 2006. ISBN: 0-8223-3719-3./ppA new book that brings together 16 essays, mostly all commentaries upon Lacan#39;#39;s Seminar XVII, known as #39;The other Side of Psychoanalysis#39;. Topics include the four discourses, the relation between psychoanalysis and contemporary social discourses, the question of social change, the relationship between psychoanalysis and politics, and the structuring function of the Oedipus complex. /p

Psychoanalysis, science, and art: aesthetics in the making of a psychoanalyst.

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Frayze-Pereira, João A

2007-04-01

This paper critically examines the relationship of psychoanalysis to science and art. Its point of departure is Michael Rustin's theorizing. Specifically, in considering the possibility of a psychoanalyst's having an aesthetic orientation, the author analyses: 1) the difficulty of there being any connection between psychoanalysis and science because science's necessarily presupposed subject-object dichotomy is incompatible with transference, which, beginning with Freud, is basic to psychoanalysis; 2) the complex relationship between psychoanalysis and aesthetics using Maurice Merleau-Ponty's philosophical perspective as well as Luigi Pareyson's theory of aesthetics; 3) the Kantian foundations of the psychoanalytic notion of art as the 'containing form of subjective experience'; 4) intersubjectivity, without which clinical practice would not be possible, especially considering matters of identity, difference, the body, and of sensory experience such as 'expressive form'; 5) the relationship of psychoanalysis and art, keeping in mind their possible convergence and divergence as well as some psychoanalysts' conceptual commitment to classicism and the need for contact with art in a psychoanalyst's mind set.

[Psychoanalysis and psychoanalytic oriented psychotherapy: differences and similarities].

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Rössler-Schülein, Hemma; Löffler-Stastka, Henriette

2013-01-01

Psychoanalysis as well as Psychoanalytic Psychotherapy derived from Psychoanalysis are efficient methods offered by the Austrian health care system in the treatment for anxiety, depression, personality disorders, neurotic and somatoform disorders. In both methods similar basic treatment techniques are applied. Therefore differentiation between both treatment options often is made pragmatically by the frequency of sessions or the use of the couch and seems to be vague in the light of empirical studies. This overview focuses a potential differentiation-the objective and subjective dimensions of the indication process. Concerning the latter it is to investigate, if reflective functioning and ego-integration can be enhanced in the patient during the interaction process between patient and psychoanalyst. Empirical data underline the necessity to investigate to which extent externalizing defence processes are used and to integrate such factors into the decision and indication process. Differing treatment aims display another possibility to differentiate psychoanalysis and psychoanalytic psychotherapy. Psychoanalytic psychotherapy aims for example more at circumscribed problem-foci, the capability for self-reflexion is one of the most prominent treatment effects in psychoanalysis that results in on-going symptom reduction and resilience. The most prominent differentiation lies in the utilization of technical neutrality. Within Psychoanalytic Psychotherapy neutrality has sometimes to be suspended in order to stop severe acting out. Empirical evidence is given concerning the differentiation between psychoanalysis and psychoanalytic psychotherapy, that treatment efficacy is not correlated with the duration of the treatment, but with the frequency of sessions. Results give support to the assumption that the dosage of specific and appropriate psychoanalytic techniques facilitates sustained therapeutic change.

Is Psychoanalysis a Folk Psychology?

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Arminjon, Mathieu

2013-01-01

Even as the neuro-psychoanalytic field has matured, from a naturalist point of view, the epistemological status of Freudian interpretations still remains problematic at a naturalist point of view. As a result of the resurgence of hermeneutics, the claim has been made that psychoanalysis is an extension of folk psychology. For these “extensionists,” asking psychoanalysis to prove its interpretations would be as absurd as demanding the proofs of the scientific accuracy of folk psychology. I propose to show how Dennett’s theory of the intentional stance allows us to defend an extensionist position while sparing us certain hermeneutic difficulties. In conclusion, I will consider how Shevrin et al. (1996) experiments could turn extensionist conceptual considerations into experimentally testable issues. PMID:23525879

[Hedonism and revolution. The reception of psychoanalysis in the Berlin student movement in the 1960s].

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Gerhardt, Uta

2014-01-01

The article takes hedonism and revolution as a vantage point to discuss the Kommune 2, an experiment in collective living, the anti-authoritarian kindergardens for the under-fives, and, last but not least, a speech in 1968 that spurred the women's movement in Western Germany. The author's interest is on the materials documenting how the Berlin student movement saw psychoanalysis: One point was that the pleasure principle should replace the reality principle for the sake of humankind, another that the authoritarian character structure has its roots in the denial of sexuality. Kindergarden children supposedly need "de-individualized identification" to develop ego-strength, when boys and girls differ in their superego organization. An important accomplishment was a group analysis conducted without an analyst, an experiment that worked amazingly well in the Kommune 2. In all, these various experiments in emancipation, with psychoanalysis a guide to interpersonal understanding, may be deemed spectacular when their aftereffects on everyday life in Germany have been tremendous.

A dangerous movie? Hollywood does psychoanalysis.

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Ferrell, Donald R; Silverman, Martin A

2014-12-01

After the appearance of David Cronenberg's film A Dangerous Method in 2011, dealing with the relationships of Sigmund Freud, C. G. Jung and Sabina Spielrein, Dr. Donald Ferrell published: A Dangerous Method, A Film Directed by David Cronenberg: An Extended Review (Ferrell 2012) in the Journal of Religion and Health. Upon its publication, Dr. Ferrell's article was nominated for a Gradiva Award by the National Association for the Advancement of Psychoanalysis. On November 1, 2013, the Association for the Psychoanalysis of Culture and Society held its annual conference at Rutgers University, New Brunswick, NJ. Dr. Billie Pivnick, a member at large of the Board of Directors of the APCS and also on the Editorial Board of the Journal of Religion and Health, persuaded the 2013 Conference Program Committee that Cronenberg's film would make an interesting subject for discussion for conference participants. To that end, Dr. Pivnick invited Dr. Ferrell, C. G. Jung Institute of New York, Dr. Steven Reisner, Coalition for an Ethical Psychology, and Dr. Martin Silverman, Training and Supervising Analyst and Supervising Child Analyst at the Institute for Psychoanalytic Education, NYU College of Medicine, Training and Supervising Analyst at the Center for Psychotherapy and Psychoanalysis of New Jersey, and Associate Editor of The Psychoanalytic Quarterly to serve as panel members to discuss: A Dangerous Movie? Hollywood does Psychoanalysis. Presentations on Cronenberg's film and the early history of psychoanalysis were given by Drs. Ferrell and Reisner, followed by a response to their presentations by Dr. Silverman. Dr. Pivnick chaired the session. The articles presented here were given originally at the APCS conference by Dr. Ferrell and Dr. Silverman. Dr. Reisner declined the invitation to submit his presentation for publication. Dr. Silverman's remarks were based not only on the presentation given by Dr. Ferrell at the session on A Dangerous Movie?, but also on his close and

BETWEEN PSYCHOANALYSIS AND TESTIMONIAL SPACE: THE ANALYST AS A WITNESS.

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Gondar, Jô

2017-04-01

The aim of this article is to think of the place of the witness as a third place that the analyst, in the clinical space of trauma, is able to sustain. According to Ferenczi, in traumatic dreams a third is already being summoned. It is not the witness of the realm of law, nor the place of the father or the symbolic law. This is a third space that can be called potential, interstitial space, indeterminate and formless, where something that at first would be incommunicable circulates and gradually takes shape. This space allows and supports the literalness of a testimonial narrative, its hesitations, paradoxes and silences. More than a trauma theory, the notion of a potential space would be the great contribution of psychoanalysis to the treatment of trauma survivors, establishing the difference between the task of a psychoanalyst and the one of a truth commission.

THE EPISTEMOLOGY BEHIND THE CURTAIN: THOUGHTS ON THE SCIENCE OF PSYCHOANALYSIS.

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Clarke, Brett H

2017-07-01

This essay is concerned with the epistemological complications of the interface between psychoanalysis and "scientific" disciplines and methodologies-in particular, with respect to theories of knowledge and conceptualizations of subjectivity appropriate to psychoanalysis. The author suggests that there is in such interface the potential for an untheorized scientism in empiricist prescriptions for the reform and rescue of psychoanalysis, and revisits the notion that subjectivity as conceived psychoanalytically, grounded in lived experience, is irreducible in ways that are unique and existentially abiding. The author explores the problem through the lens of philosophical hermeneutics and cautions against merging psychoanalysis, under the guise of a salutary pluralism, with disciplines guided by a systematized empiricism and its attendant epistemological commitments. © 2017 The Psychoanalytic Quarterly, Inc.

The aim of psychoanalysis in theory and in practice.

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Steiner, J

1996-12-01

The aims of psychoanalysis are reviewed in terms of theories of mental function and structure. The theory of mental conflict remains the central theory of classical psychoanalysis but has been deepened and supplemented by newer theories. In particular the theory of projective identification has radically altered our view of mental structure and function and has allowed us to reformulate the aims of psychoanalysis in terms of the re-acquisition and re-integration of projected parts of the self. The central role of mourning in this process is discussed, and some of the obstacles to progress are reviewed. It is suggested that oedipal resentments may play a central role in the creation of impasse.

Reconsidering the Nature of the Unconscious: A Question on Psychoanalysis in Literary Studies

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L. Suharjanto, SJ

2017-01-01

Full Text Available Psychoanalysis has been used invariably in literary studies, as it helps literary interpretation to touch the often-puzzling-dimension of motives and feelings in literary works. The domination of psychoanalysis in the twentieth century, however, has been questioned with the new awareness that the unconscious mind is not innate but constructed. Such a disposition challenges not only the practice of using psychoanalysis in literary studies but also the validity of psychoanalysis itself.   DOI: https://doi.org/10.24071/llt.2012.150104

[Psychoanalysis: a research method based on clinical practice: contributions to nursing].

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da Silva, Teresa Cristina; Kirschbaum, Débora Isane Ratner

2008-09-01

Nursing, in its different fields of practice, is essentially characterized as a clinical practice. In this context, psychoanalysis can make important contributions. This article discusses some basic psychoanalytical concepts and assumptions, proposes psychoanalysis as a research method, and stresses its contributions for nursing. Essential Freudian concepts are identified, as well as the path to be followed by the researcher. As a research method, psychoanalysis can be used as a framework for the studu of human behavior based on unconscious mental processes. In several knowledge areas.

Psychoanalysis in modern mental health practice.

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Yakeley, Jessica

2018-05-01

Like any discipline, psychoanalysis has evolved considerably since its inception by Freud over a century ago, and a multitude of different psychoanalytic traditions and schools of theory and practice now exist. However, some of Freud's original ideas, such as the dynamic unconscious, a developmental approach, defence mechanisms, and transference and countertransference remain essential tenets of psychoanalytic thinking to this day. This Review outlines several areas within modern mental health practice in which contemporary adaptations and applications of these psychoanalytic concepts might offer helpful insights and improvements in patient care and management, and concludes with an overview of evidence-based psychoanalytically informed treatments and the links between psychoanalysis, attachment research, and neuroscience. Copyright © 2018 Elsevier Ltd. All rights reserved.

Freud's Jewish identity and psychoanalysis as a science.

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Richards, Arnold D

2014-12-01

Ludwik Fleck, the Polish philosopher of science, maintained that scientific discovery is influenced by social, political, historical, psychological, and personal factors. The determinants of Freud's Jewish identity are examined from this Fleckian perspective, as is the impact of that complex identity on his creation of psychoanalysis as a science. Three strands contributing to his Jewish identity are identified and explored: his commitment to the ideal of Bildung, the anti-Semitism of the times, and his "godlessness." Finally, the question is addressed of what it means that psychoanalysis was founded by a Jew. For Freud, psychoanalysis was a kind of liberation philosophy, an attempt to break free of his ethnic and religious inheritance. Yet it represented at the same time his ineradicable relationship with that inheritance. It encapsulated both the ambivalence of his Jewish identity and the creativity of his efforts to resolve it. © 2014 by the American Psychoanalytic Association.

How Oedipus falsifies Popper: psychoanalysis as a normative science.

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Wax, M L

1983-05-01

The scientific status of psychoanalysis has been the subject of continual debate. Influential philosophers of science have challenged the form of its theories and the nature of the evidence offered on their behalf. Some have concluded that the theories are beyond testing--i.e., they can neither be confirmed nor refuted, and psychoanalysis is thus intrinsically unscientific, akin to pseudosciences such as astrology. From that body of criticism, I have chosen for examination and rebuttal the issue of falsifiability. I refute the charge that psychoanalysis is not scientific because its theories are not "falsifiable." On the contrary, I show that psychoanalysis contains theories which make strong and unequivocal statements that are subject to the test of possible falsification. This capacity has been concealed and the falsifiability criticism rendered plausible because of the normative judgments which are latent in discussions of human development and human society. In explicating these judgments, I will move from the philosophy of science to the anthropology and sociology of science (and of the professions). The normative character of psychoanalytic science reinforces the ethical code of the therapeutic profession, a combination which imposes a disciplinary rigidity of the theoretical system.

Quo Vadis? The Future of Psychoanalysis.

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Cortina, Mauricio

2016-12-01

Although contemporary psychoanalysis is split into different schools and traditions, there is growing support for some of the main tenets of contemporary psychodynamic thinking from attachment theory, infant research, developmental psychopathology, new models of motivation, the neuroscience of emotions and emotional regulation, and the discovery of different implicit and explicit memory systems. These tenets, which psychodynamic clinicians of all stripes encounter in their daily work with clients, are the following: (1) that large footprints are left over from infancy and childhood which involved insensitive, intrusive, frightening, or shaming care; (2) the carryover of these relational experiences into adulthood are expressed as unconscious expectations and attributions we make of others (transference and countertransference; (3) defensive processes and emotional regulation and deregulatory patterns develop to cope with these unhealthy relations. Many findings from infant research, attachment theory, and new models of motivation and neuroscience have developed alongside the intersubjective and relational turn in psychoanalysis in the last sixty years. To different degrees this new developmental science has been incorporated into the relational field. This essay is a plea to incorporate this new science in the teaching of psychodynamic psychotherapy in order to create a dialogue among different relational and intersubjective traditions in psychoanalysis that could reduce the splintering and support efforts toward integration.

Dante, psychoanalysis, and the (erotic) meaning of meaning.

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Hatcher, E R

1990-01-01

The author observes a resemblance between (1) the "polysemous" technique of imputing meaning to reality practiced in medieval biblical studies and in Dante's writing and (2) the technique of interpretation in contemporary psychoanalysis. She explores the roots of this resemblance in the development of intellectual history and provides examples of polysemous meanings in Dante's Divine Comedy, which is in part an autobiographical journey of self-reflection and self-realization (like psychoanalysis). She then suggests some implications of this resemblance for contemporary psychiatry.

Psychoanalysis and the Sexual Difference Device

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Márcia Arán

2009-09-01

Full Text Available Before the new cartography of gender relationships and sexualities in contemporary culture, we intend to discuss in which way psychoanalysis presents itself as one of the devices of sexuality as conceived by Foucault, which tries to reinstate the traditional model of sexual difference trough the reiteration of the heterosexual norm of male domination. Furthermore, we inquire how psychoanalysis can remain a critical theory and a clinical practice that allow a productive relationship with the new configurations of gender, which disclose the conception of new forms of subjectivity. With this aim, we will analyze the psychoanalytical debate on (1 the displacements of feminine and the positiveness of femininity; (2 the homosexual marriage and the homoparentality; and (3 the clinics of transsexuality.

Jacques Lacan and the Other Side of Psychoanalysis: Reflections on Seminar XVII (Book Review

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Lizzy Newman

2006-01-01

Full Text Available A review of Justin Clemens and Russell Grigg (eds., Jacques Lacan and the Other Side of Psychoanalysis: Reflections on Seminar XVII, Duke University Press, 2006. ISBN: 0-8223-3719-3.A new book that brings together 16 essays, mostly all commentaries upon Lacan''s Seminar XVII, known as 'The other Side of Psychoanalysis'. Topics include the four discourses, the relation between psychoanalysis and contemporary social discourses, the question of social change, the relationship between psychoanalysis and politics, and the structuring function of the Oedipus complex.

The Neuropsychoanalytic Approach: Using Neuroscience as the Basic Science of Psychoanalysis.

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Johnson, Brian; Flores Mosri, Daniela

2016-01-01

Neuroscience was the basic science behind Freud's psychoanalytic theory and technique. He worked as a neurologist for 20 years before being aware that a new approach to understand complex diseases, namely the hysterias, was needed. Solms coined the term neuropsychoanalysis to affirm that neuroscience still belongs in psychoanalysis. The neuropsychoanalytic field has continued Freud's original ideas as stated in 1895. Developments in psychoanalysis that have been created or revised by the neuropsychoanalysis movement include pain/relatedness/opioids, drive, structural model, dreams, cathexis, and dynamic unconscious. Neuroscience has contributed to the development of new psychoanalytic theory, such as Bazan's (2011) description of anxiety driven by unconscious intentions or "phantoms." Results of adopting the "dual aspect monism" approach of idiographic psychoanalytic clinical observation combined with nomothetic investigation of related human phenomena include clarification and revision of theory, restoration of the scientific base of psychoanalysis, and improvement of clinical treatments. By imbricating psychoanalytic thinking with neuroscience, psychoanalysts are also positioned to make contributions to neuroscience research. Freud's original Project for a Scientific Psychology/Psychology for Neurologists can be carried forward in a way that moves psychoanalysis into the twenty-first century as a core contemporary science (Kandel, 1999). Neuroscience as the basic science of psychoanalysis both improves the field, and enhances its scientific and cultural status.

Linking neuroscience and psychoanalysis from a developmental perspective: why and how?

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Ouss-Ryngaert, Lisa; Golse, Bernard

2010-12-01

This paper aims to develop the rational to support why and how we should link neuroscience and psychoanalysis. Many of these points are derived from child development and child psychiatry. Neuroscience investigates developmental questions in a different way than psychoanalysis, while psychoanalysis itself has shifted towards new developmental paradigms. The rapprochement between neuroscience and psychoanalysis allows a new understanding of some concepts, including embodiment of mind, consciousness and attachment. The "double reading" paradigm allows a better understanding of symptomatic configurations. Linking neuroscience and psychoanalysis may improve treatments and result in new experimental neuroscientific paradigms involving changing the research object, changing the state of the research object, and investigating the structural changes in the brain following psychotherapy. The last aim is to create an epistemology of the articulation between the theoretical frameworks through phenomenology, "complementarism" and neuropsychoanalysis. We argue that it is necessary for clinicians to be aware of the advancements in each field. This is not only an epistemological question; we assume that new findings in neuroscience will change the way psychoanalysts think and approach treatment of their patients. We hope the present research will contribute to change the way that neuroscientists think and will provide new options to their set of experimental paradigms. Copyright © 2010 Elsevier Ltd. All rights reserved.

'Freud's speculations in ethnology': A reflection on anthropology's encounter with psychoanalysis.

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Rivera, Patrick S

2017-06-01

In the early 20th century, many analysts - Freud and Ernest Jones in particular - were confident that cultural anthropologists would demonstrate the universal nature of the Oedipus complex and other unconscious phenomena. Collaboration between the two disciplines, however, was undermined by a series of controversies surrounding the relationship between psychology and culture. This paper re-examines the three episodes that framed anthropology's early encounter with psychoanalysis, emphasizing the important works and their critical reception. Freud's Totem and Taboo began the interdisciplinary dialogue, but it was Bronislaw Malinowski's embrace of psychoanalysis - a development anticipated through a close reading of his personal diaries - that marked a turning point in relations between the two disciplines. Malinowski argued that an avuncular (rather than an Oedipal) complex existed in the Trobriand Islands. Ernest Jones' critical dismissal of this theory alienated Malinowski from psychoanalysis and ended ethnographers' serious exploration of Freudian thought. A subsequent ethnographic movement, 'culture and personality,' was erroneously seen by many anthropologists as a product of Freudian theory. When 'culture and personality' was abandoned, anthropologists believed that psychoanalysis had been discredited as well - a narrative that still informs the historiography of the discipline and its rejection of psychoanalytical theory. Copyright © 2017 Institute of Psychoanalysis.

Psychoanalysis and the community mental health movement.

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Croghan, L M

1975-01-01

Psychoanalysis and CMHM were once enemies. Psychoanalysis has made noteworthy advances toward the CMHM idea both in technique changes and in community involvement. It is possible that CMHM may finally reject all psychoanalytic contribution and face its future without a theory. If that takes place, the CMHM some day in its future may turn a corner and find itself face to face with the lonely, individual man, conscious of his past and fearful of the unexplained anxiety within him. It is then that the CMHM will find itself once again studying the works of Herbert Marcuse, Erik Erikson, Sigmund Freud, and the psychoanalytic world.

The Berlin tradition in Chicago: Franz Alexander and the Chicago Institute for Psychoanalysis.

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Schmidt, Erika S

2010-01-01

Freud considered Franz Alexander, the first graduate of the Berlin Psychoanalytic Institute and an assistant in the Berlin Polyclinic, to be "one of our strongest hopes for the future." Alexander went on to become the first director of the Chicago Institute for Psychoanalysis in 1932 and modeled some of the Chicago Institute's mission on his Berlin experiences. He was also a researcher in psychosomatic medicine, a prolific writer about psychoanalysis and prominent in psychoanalytic organizations. As he proposed modifications in psychoanalytic technique, he became a controversial figure, especially in the elaboration of his ideas about brief therapy and the corrective emotional experience. This paper puts Alexander's achievements in historical context, draws connections between the Berlin and Chicago Institutes and suggests that, despite his quarrels with traditional psychoanalysis, Alexander's legacy may be in his attitude towards psychoanalysis, characterized by a commitment to scientific study, a willingness to experiment, and a conviction about the role of psychoanalysis within the larger culture.

Psychoanalysis and Humanism: A Review and Critical Examination of Integrationist Efforts with Some Proposed Resolutions.

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Hansen, James T.

2000-01-01

Critically reviews efforts at theoretical integration of psychoanalysis and humanism along the lines of F. Pine's (1990) four psychologies of psychoanalysis. Concludes that psychoanalysis and humanism have certain compatible features, but that they generally represent opposing vantage points in the study of subjectivity. Provides recommendations…

The incommensurability of psychoanalysis and history.

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Scott, Joan W

2012-01-01

This article argues that, although psychoanalysis and history have different conceptions of time and causality, there can be a productive relationship between them. Psychoanalysis can force historians to question their certainty about facts, narrative, and cause; it introduces disturbing notions about unconscious motivation and the effects of fantasy on the making of history. This was not the case with the movement for psychohistory that began in the 1970s. Then the influence of American ego-psychology on history-writing promoted the idea of compatibility between the two disciplines in ways that undercut the critical possibilities of their interaction. The work of the French historian Michel de Certeau provides theoretical insight into the uses of incommensurability, while that of Lyndal Roper demonstrates both its limits and its value for enriching historical understanding.

Psychoanalysis And Politics: Historicising Subjectivity

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Layton, Lynne

2013-01-01

In this paper, I compare three different views of the relation between subjectivity and modernity: one proposed by Elisabeth Young-Bruehl, a second by theorists of institutionalised individualisation, and a third by writers in the Foucaultian tradition of studies of the history of governmentalities. The theorists were chosen because they represent very different understandings of the relation between contemporary history and subjectivity. My purpose is to ground psychoanalytic theory about what humans need in history and so to question what it means to talk ahistorically about what humans need in order to thrive psychologically. Only in so doing can one assess the relation between psychoanalysis and progressive politics. I conclude that while psychoanalysis is a discourse of its time, it can also function as a counter-discourse and can help us understand the effects on subjectivity of a more than thirty year history in the West of repudiating dependency needs and denying interdependence. PMID:23678239

The bridge between two worlds: psychoanalysis and fMRI.

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Marini, Stefano; Di Tizio, Laura; Dezi, Sira; Armuzzi, Silvia; Pelaccia, Simona; Valchera, Alessandro; Sepede, Gianna; Girinelli, Gabriella; De Berardis, Domenico; Martinotti, Giovanni; Gambi, Francesco; Di Giannantonio, Massimo

2016-02-01

In recent years, a connection between psychoanalysis and neuroscience has been sought. The meeting point between these two branches is represented by neuropsychoanalysis. The goal of the relationship between psychoanalysis and neuroscience is to test psychoanalytic hypotheses in the human brain, using a scientific method. A literature search was conducted on May 2015. PubMed and Scopus databases were used to find studies for the inclusion in the systematic review. Common results of the studies investigated are represented by a reduction, a modulation, or a normalization of the activation patterns found after the psychoanalytic therapy. New findings in the possible and useful relationship between psychoanalysis and neuroscience could change the modalities of relating to patients for psychoanalysts and the way in which neuroscientists plan their research. Researchers should keep in mind that in any scientific research that has to do with people, neuroscience and a scientific method cannot avoid subjective interpretation.

[Psychoanalysis and Psychiatrie-Enquete: expert interviews and document analysis].

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Söhner, Felicitas Petra; Fangerau, Heiner; Becker, Thomas

2017-12-01

Background The purpose of this paper is to analyse the perception of the role of psychoanalysis and psychoanalysts in the coming about of the Psychiatrie-Enquete in the Federal Republic of Germany (West Germany). Methods We performed a qualitative content analysis of expert interviews with persons involved in the Enquete (or witnessing the events as mental health professionals active at the time), a selective literature review and an analysis of documents on the Enquete process. Results Expert interviews, relevant literature and documents point to a role of psychoanalysis in the Enquete process. Psychoanalysts were considered to have been effective in the run-up to the Enquete and the work of the commission. Conclusion Psychoanalysis and a small number of psychoanalysts were perceived as being relevant in the overall process of the Psychiatrie-Enquete in West Germany. Georg Thieme Verlag KG Stuttgart · New York.

[Gestalt therapy, extension of psychoanalysis (author's transl)].

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Moreau, A

1980-01-01

Gestalt therapy extends considerably psychoanalysis. 1. Transfer in psychoanalysis allows to work on the disturbed relations which the patient transfers onto his analyst, relations created by the parents and repeated now. The extended transfer in a therapeutic group of life allows to work on the fact that the patient recreates here and now the difficulties he encounters in life. 2. The game of the analyst and the encounter show that beyond transfer and projection, a real encounter may take place, a precious means to create life here and now. 3. The difference between individual therapy and group-therapy is about this: the former is centered on illness, the latter on life; the former helps to understand, the latter to live; the individual talks about facts from the past and from elsewhere and the group lives "here and now", which allows to test feelings, a powerful source of life. 4. A session of group-therapy, as developed here, allows to see how one can find a response to a need or avoid to find a response to it. 5. A comparison-table between psycho-analysis and gestalt shows the difference of method, diagnosis, therapeutic process, therapeutist's attitude and of the position of the patient. 6. Psycho-analysis is perhaps a relay after religion? Several elements make us believe this: tension in contacts, ritual, authority, protection, neutrality, guilty making. 7. To contest or contest one-self has helped me to compare the contester with the psycho-analyst: both contest society, but they don't change their behavior. The gestalt-therapeutist is in a way like a hippie: though contesting society, he brings a change to his way of life, while being closer to life.

The Neuropsychoanalytic Approach: Using Neuroscience as the Basic Science of Psychoanalysis

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Johnson, Brian; Flores Mosri, Daniela

2016-01-01

Neuroscience was the basic science behind Freud's psychoanalytic theory and technique. He worked as a neurologist for 20 years before being aware that a new approach to understand complex diseases, namely the hysterias, was needed. Solms coined the term neuropsychoanalysis to affirm that neuroscience still belongs in psychoanalysis. The neuropsychoanalytic field has continued Freud's original ideas as stated in 1895. Developments in psychoanalysis that have been created or revised by the neuropsychoanalysis movement include pain/relatedness/opioids, drive, structural model, dreams, cathexis, and dynamic unconscious. Neuroscience has contributed to the development of new psychoanalytic theory, such as Bazan's (2011) description of anxiety driven by unconscious intentions or “phantoms.” Results of adopting the “dual aspect monism” approach of idiographic psychoanalytic clinical observation combined with nomothetic investigation of related human phenomena include clarification and revision of theory, restoration of the scientific base of psychoanalysis, and improvement of clinical treatments. By imbricating psychoanalytic thinking with neuroscience, psychoanalysts are also positioned to make contributions to neuroscience research. Freud's original Project for a Scientific Psychology/Psychology for Neurologists can be carried forward in a way that moves psychoanalysis into the twenty-first century as a core contemporary science (Kandel, 1999). Neuroscience as the basic science of psychoanalysis both improves the field, and enhances its scientific and cultural status. PMID:27790160

Present study of dreaming : Comparing brain science with psychoanalysis

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森田, 修平; 岡本, 祐子

2013-01-01

Dream has been brought the stage of scientific research from Freud. After the discovery of REM sleep, The research of dream is shifted from the psychoanalysistic stage to the stage of the view of brain science. Hobson thought there is no sense that interpret dream from the view of brain science, so, he criticized the way of Fruedian's psychoanalysis. However, Solms tried to reexamine the psychoanalysis from the view of brain science. Now, the research of dream recall frequency is done by the ...

Unbinding critics: psychoanalysis and aesthetic thinking

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Gustavo Henrique Dionisio

2013-07-01

Full Text Available This paper intends to discuss the relationship between psychoanalysis and aesthetic thinking under the prism of the “unbinding” theory – earlier conceived by the psychoanalyst Andre Green –, linking it to some theories proposed by Hal Foster, art historian and art critic, where we can find the lacanian “real” as the linking concept. One could say, in this linkage made here, that both authors are dealing, in a very particular way, with a question that refers to the theory of the real (as it was conceived by Jacques Lacan, even in the case of Green it is not referred directly; Green’s theory, however, seems to discuss some kind of a regredience that could be linked to the death drive. Accessing the psychoanalytical dispositive, and using it as it is appropriated to the (art object to be interpreted, Foster, for example, advances in both the field of aesthetic reflection and in the more specific field of psychoanalysis. It should be noted that Foster’s reflection refers strictly to the post-pop images, observed mainly in the 1990’s photography. Thus, I think that this intersection between aesthetics and psychoanalysis might allow us to shed some light on a new art reading possibility towards a “non-applied” psychoanalytical paradigm, which, in my opinion, seems to be an appropriate way to understand some of the contemporary art production.

The dialog between psychoanalysis and neuroscience: what does philosophy of mind say?

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Elie Cheniaux

2014-12-01

Full Text Available Objective: To briefly review how the main monist and dualist currents of philosophy of mind approach the mind-body problem and to describe their association with arguments for and against a closer dialog between psychoanalysis and neuroscience.Methods: The literature was reviewed for studies in the fields of psychology, psychoanalysis, neuroscience, and philosophy of mind.Results: Some currents are incompatible with a closer dialog between psychoanalysis and neurosciences: interactionism and psychophysical parallelism, because they do not account for current knowledge about the brain; epiphenomenalism, which claims that the mind is a mere byproduct of the brain; and analytical behaviorism, eliminative materialism, reductive materialism and functionalism, because they ignore subjective experiences. In contrast, emergentism claims that mental states are dependent on brain states, but have properties that go beyond the field of neurobiology.Conclusions: Only emergentism is compatible with a closer dialog between psychoanalysis and neuroscience.

PSYCHOANALYSIS IN CHINA: AN ESSAY ON THE RECENT LITERATURE IN ENGLISH.

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Scharff, David E

2016-10-01

Using extensive quotation, the author reviews the introduction and current state of psychoanalysis and psychoanalytic psychotherapy in China from the vantage point of recent publications in English. Psychoanalysis was briefly introduced to China before the Communist era, then forbidden, and has experienced an accelerated reintroduction since the late 1980s. The author briefly summarizes the cultural and historical background of China relevant to the introduction of psychoanalysis, the traumatic history of China, and the deep structure of thought and philosophical differences from Western culture that challenge a simple imposition of psychoanalytic ideas and practice, and some psychological effects of rapid cultural change throughout China. Training programs in China, the general enthusiasm for analysis among the Chinese, and a number of notable contributions by Western and Chinese authors are discussed. Also surveyed are the use of distance technology for training and treatment, the personal experience of Chinese senior and junior colleagues, and ongoing challenges to the continuing growth of psychoanalysis and analytic psychotherapy in China. © 2016 The Psychoanalytic Quarterly, Inc.

"A disease of our time": The Catholic Church's condemnation and absolution of psychoanalysis (1924-1975).

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Foschi, Renato; Innamorati, Marco; Taradel, Ruggero

2018-03-01

The present paper is focused on the evolution of the position of the Catholic Church toward psychoanalysis. Even before Freud's The Future of an Illusion (1927), psychoanalysis was criticized by Catholic theologians. Psychoanalysis was viewed with either contempt or with indifference, but nonpsychoanalytic psychotherapy was accepted, especially for pastoral use. Freudian theory remained for most Catholics a delicate and dangerous subject for a long time. From the center to the periphery of the Vatican, Catholic positions against psychoanalysis have varied in the way that theological stances have varied. In the middle decades of the twentieth century, some Catholics changed their attitudes and even practiced psychoanalysis, challenging the interdict of the Holy Office, which prohibited psychoanalytic practice until 1961. During the Cold War, psychoanalysis progressively became more and more relevant within Catholic culture for two main reasons: changes in psychoanalytic doctrine (which began to stress sexuality to a lesser degree) and the increasing number of Catholic psychoanalysts, even among priests. Between the 1960s and the 1970s, psychoanalysis was eventually accepted and became the main topic of a famous speech by Pope Paul VI. This paper illustrates how this acceptance was a sort of unofficial endorsement of a movement that had already won acceptance within the Church. The situation was fostered by people like Maryse Choisy or Leonardo Ancona, who had advocated within the Church for a sui generis use of psychoanalysis (e.g., proposing a desexualized version of Freudian theories), despite warnings and prohibitions from the hierarchies of the Church. © 2018 Wiley Periodicals, Inc.

Psychoanalysis--on its way down a dead-end street? A concerned commentary.

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Zepf, Siegfried

2010-01-01

The author discusses the problems when psychoanalysis not only neglects socio-critical issues, diversifies its concepts and sets about to define their common ground with the help of brain research findings and/or of infant observation, but also ignores the implications of attempts to legitimate its scientific status by verifying the outcome of its treatments via nomological and/or qualitative study designs. It is argued that if we reduce psychoanalysis to a mere psychotherapeutic measure we displace the factors essential to neurotic disorders into the blind spot of our field of vision, thus rendering psychoanalysis to be a pseudoscience based on appearances alone. Conceptual clarity, it is argued, cannot be gained from the findings of infant observation or those of brain research. Neither can psychoanalytic treatments be investigated in these manners as long as our current understanding of technical concepts remains highly contradictory. In the author's view present-day psychoanalysis gambles Freud's inheritance away and with it, probably, its own future.

GEORG GRODDECK: "THE PINCH OF PEPPER" OF PSYCHOANALYSIS(.).

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Poster, Mark F; Hristeva, Galina; Giefer, Michael

2016-06-01

The life and works of Georg Groddeck are reviewed and placed in historical context as a physician and a pioneer of psychoanalysis, psychosomatic medicine, and an epistolary style of writing. His Das Es concept stimulated Freud to construct his tripartite model of the mind. Groddeck, however, used Das Es to facilitate receptivity to unconscious communication with his patients. His "maternal turn" transformed his treatment approach from an authoritarian position to a dialectical process. Groddeck was a generative influence on the development of Frieda Fromm-Reichmann, Erich Fromm, and Karen Horney. He was also the mid-wife of the late-life burst of creativity of his friend and patient Sándor Ferenczi. Together, Groddeck and Ferenczi provided the impetus for a paradigm shift in psychoanalysis that emphasized the maternal transference, child-like creativity, and a dialogue of the unconscious that foreshadowed contemporary interest in intersubjectivity and field theory. They were progenitors of the relational turn and tradition in psychoanalysis. Growing interest in interpsychic communication and field theory is bringing about a convergence of theorizing among pluralistic psychoanalytic schools that date back to 1923 when Freud appropriated Groddeck's Das Es and radically altered its meaning and use.

Towards a history of operatic psychoanalysis.

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Carpenter, Alexander

2010-01-01

This paper examines the history of the trope of psychoanalytic therapy in musical dramas, from Richard Wagner to Kurt Weill, concluding that psychoanalysis and the musical drama are, in some ways, companions and take cues from each other, beginning in the mid-19th century. In Wagner's music dramas, psychoanalytic themes and situations - specifically concerning the meaning and analysis of dreams - are presaged. In early modernist music dramas by Richard Strauss and Arnold Schoenberg (contemporaries of Freud), tacit representations of the drama of hysteria, its aetiology and "treatment" comprise key elements of the plot and resonate with dissonant musical soundscapes. By the middle of the 20th century, Kurt Weill places the relationship between analyst and patient in the foreground of his musical "Lady in the Dark," thereby making manifest what is latent in a century-spanning chain of musical works whose meaning centres, in part, around representations of psychoanalysis.

The case for neuropsychoanalysis: Why a dialogue with neuroscience is necessary but not sufficient for psychoanalysis.

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Yovell, Yoram; Solms, Mark; Fotopoulou, Aikaterini

2015-12-01

Recent advances in the cognitive, affective and social neurosciences have enabled these fields to study aspects of the mind that are central to psychoanalysis. These developments raise a number of possibilities for psychoanalysis. Can it engage the neurosciences in a productive and mutually enriching dialogue without compromising its own integrity and unique perspective? While many analysts welcome interdisciplinary exchanges with the neurosciences, termed neuropsychoanalysis, some have voiced concerns about their potentially deleterious effects on psychoanalytic theory and practice. In this paper we outline the development and aims of neuropsychoanalysis, and consider its reception in psychoanalysis and in the neurosciences. We then discuss some of the concerns raised within psychoanalysis, with particular emphasis on the epistemological foundations of neuropsychoanalysis. While this paper does not attempt to fully address the clinical applications of neuropsychoanalysis, we offer and discuss a brief case illustration in order to demonstrate that neuroscientific research findings can be used to enrich our models of the mind in ways that, in turn, may influence how analysts work with their patients. We will conclude that neuropsychoanalysis is grounded in the history of psychoanalysis, that it is part of the psychoanalytic worldview, and that it is necessary, albeit not sufficient, for the future viability of psychoanalysis. Copyright © 2015 Institute of Psychoanalysis.

Critique and cure: a dream of uniting psychoanalysis and philosophy.

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Webster, Jamieson

2013-06-01

Critical theory, whose aim was to historicize philosophy through integrating it with the social sciences, turned to psychoanalysis to find its way through an accounting of philosophy after the Second World War. Over 50 years after this initial project, the rift between philosophy and psychoanalysis has never been greater. If Jacques Lacan could be considered one of the few psychoanalysts to maintain and foster links to philosophical thought in the latter half of the 20th century, his work has sadly remained marginal in the clinical field throughout America and Europe. Both critical theory and Lacan remain skeptical of the direction taken by psychoanalysis after Freud. Reflecting on the history of these two disciplines, as well as through an examination of Theodor Adorno's posthumously published dream journal, critique and cure emerge as two dialectically intertwined themes that gain momentum in the dream of the unification of the philosophical and psychoanalytic projects.

A historical perspective on the collaboration between psychoanalysis and neuroscience.

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Sauvagnat, François; Wiss, Matthias; Clément, Sandra

2010-12-01

The aim of this article is to present and discuss the connections between psychoanalysis and neuroscience from a historical viewpoint. We start by examining how Sigmund Freud can be viewed as a pioneer in the interaction between these two fields. Freud was himself a neurologist and had maintained an interest in biology as he developed the key concepts of psychoanalysis. His ideas regarding psychosomatics are described. We will also explore how the concept of drive is essential to the connection between psychoanalysis and neuroscience. Then, we describe several key actors and historical events and characters at the interface of these two fields, namely Sándor Radó Lawrence S. Kubie and Mc Culloch, the debates that took place during the Macy conferences, as well as the positions of Jacques Lacan, George L. Engel, and Eric Kandel. Finally, we present a synthesis of the main fields in which the connections between psychoanalysis and neuroscience are already fruitful, and those where they should be developed: the classification of mental diseases, the link between the scientific and psychic dimensions, therapeutics, the organization of the body, intersubjectivity, the subjective division and ambivalence, as well as transferential effects like such as the placebo and nocebo effects. In the conclusion, we advocate several strategic alliances and underscore the complementarity between rigorous scientific experimentation and the individualized psychoanalytic approach. Copyright © 2010 Elsevier Ltd. All rights reserved.

What hath freud wrought? Current confusion and controversies about the clinical practice of psychoanalysis and psychodynamic psychotherapy.

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Chessick, Richard D

2014-12-01

This article discusses the current state of psychoanalysis and the challenges to the fundamental premises of Freud's psychoanalysis by those who have shifted to relationship or so-called two-person psychologies in our field. The author begins by briefly describing a parallel to the recent history of psychoanalysis in the sudden rise and fall of scholastic philosophy in the 14th century. He then focuses on contemporary attacks on Freud's psychoanalysis as a science, based on the contention by two-person psychologists that free association by the patient and evenly hovering attention by the analyst are actually impossible. He reviews Freud's idea of psychoanalysis, discusses psychodynamic psychotherapy, both conceived as scientific treatment procedures, and describes the current assault on their metapsychological and epistemological foundations. Returning to the parallel between what happened to medieval scholasticism and what has happened to psychoanalysis, he examines why this happened, and the resulting fragmentation of psychoanalytic practice. The article concludes with suggestions for the integration of various schools of psychoanalysis, reminding us of Benjamin Franklin's warning: "We must, indeed, all hang together or, most assuredly, we shall all hang separately."

The idea of a moral psychology: the impact of psychoanalysis on philosophy in Britain.

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Lear, Jonathan

2003-10-01

In this paper the author addresses the question of the significance of psychoanalysis for moral psychology via a more specific question: the impact of psychoanalysis on British philosophy in the twentieth century. He argues that there has been no influence of any real significance, and offers intellectual reasons why not. However, he also argues that there has recently emerged the possibility for a future engagement between psychoanalysis and philosophy, and he offers a history of the emergence of this possibility. In particular, the author discusses how the emerging interest within philosophy to work out a satisfying approach to naturalist moral psychology leads it to a concern with internal mental structure and, most importantly, to transformations of intrapsychic structures. He believes that this will lead philosophy to take a greater interest in psychoanalysis.

Psychoanalysis on the couch: can neuroscience provide the answers?

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Mechelli, Andrea

2010-12-01

Over a century after Freud's attempt to establish psychoanalysis as a natural science, there is renewed interest in the integration of psychoanalytic and neuroscientific findings within a single theoretical and experimental framework. However, it is important that any intellectual exchange is not motivated only by declining confidence in psychoanalytic theory and practice or awareness of the rising fortunes of the brain sciences. The present paper considers three possible ways in which psychoanalysis and neuroscience might be integrated. These include the investigation of the neurological organisation of psychoanalytically defined phenomena; the evaluation of psychoanalytic theories based on their neurobiological evidence; and the use of neuroimaging techniques to assess the progress and outcome of psychoanalytic treatment. The author argues that these exercises are unlikely to provide psychoanalysis with the "unlimited opportunities for overcoming its uncertainties and doubts" that some have anticipated. For instance, the argument that mapping psychoanalytically defined phenomena in the brain may provide biological validity to these phenomena should be considered an expression of logical confusion; the evaluation of psychoanalytic theories based on their biological evidence is critically dependent on speculative interpretation of what the theories predict at neuronal level; and the supposedly objective evaluation of the progress and outcome of psychoanalytic treatment on the basis of neurobiological data relies on the subjective reports of the patient and analyst. In light of this conclusion, there are a number of outstanding questions which remain to be addressed, including whether psychoanalysis should adhere to scientific canons and whether this would necessarily require an experimental methodology. Copyright © 2010 Elsevier Ltd. All rights reserved.

Arte, escritura y psicoanálisis. // Art, writing, and psychoanalysis.

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Boris Gonzales Ceja.

2008-06-01

Full Text Available This text is addressed to those interested in psychoanalysis and its intertextual relation: psychoanalysis, in theory or into practice, in communication with literature. Basically, the aim is the identification of problems between the psychoanalysis and its transference. For this, I deal with the literature of Julio Cortázar and the Letter of Lacan as the paradigm of these problems, since they facilitate the reading of the psychoanalytic knowledge. // Este texto está dirigido a los interesados en el psicoanálisis y su relación intertextual: psicoanálisis en su teoría o en su práctica en dialogo con la literatura. Básicamente, se intenta una problematización entre el psicoanálisis y su transmisión. Para ello, abordo como paradigma de esta problemática a la literatura de Julio Cortazar y la Letra de Jacques Lacan, por facilitar la lectura del saber del psicoanálisis.

[Dynamic psychology and psychoanalysis in Giovanni Jervis' thought].

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Dazzi, Nino

2012-01-01

As against the background of an unconditioned reception of Darwinian theory and its developments, mainly in the field of ethology, a reflection deploys itself on complex theoretical themes, such as identity, consciousness and motivation. This leads Jervis to deal not only and not as much with psychoanalysis, as with a broader theoretical framework, labelled as "dynamic psychology". Contributions from different fields of contemporary psychological knowledge, particularly from cognitive sciences, personality and social psychology and developmental observations converge into this new framework. A proposal is made that is characterized by a peculiar critical sensitivity and is open to future developments. It is in this new light that Jervis was able to carry out a retrospective recognition of the century of Psychoanalysis.

The Hofgeismar lectures: a contemporary overview of Horneyan psychoanalysis.

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Ingram, D H

2001-06-01

Part I of this paper describes Karen Horney's theory of neurosis. In the 1930s, Horney repudiated Freud's view of female developmental psychology. She argued that cultural factors rather than anatomy or innate biological drives were the primary determinants not only of female development but of personality, as well. When genetic and environmental circumstances together lead to basic anxiety early in life, she believed a deep inner conflict emerges in the individual leading to the need for elaborating layers of rigidified protective defenses. She called this the neurotic process. This process can result in discrete symptoms of mental disorder as well as the more generalized problems of alienation from the person's real self and reliance on neurotic solutions. In Part II, the practical application of Horney's theory to clinical work is demonstrated in a case presentation of a notably timid and perfectionistic man. Part III points up elaborations of Horney's theories by later workers of her school, the American Institute for Psychoanalysis, and provides a history of her school within the broader context of American psychoanalysis. The author's emphasis on postmodern and narrativist elements of Horneyan psychoanalysis are illuminated, as well.

The first interview: Anxieties and research on initiating psychoanalysis.

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Reith, Bernard

2015-06-01

A qualitative clinical study of preliminary interviews by the Working Party on Initiating Psychoanalysis (WPIP) of the European Psychoanalytic Federation suggests that the unconscious dynamics in first interviews are extraordinarily powerful and that they give rise to deep unconscious anxieties in both patient and analyst, with the corresponding defences against them. Furthermore, the group dynamics observed in the clinical workshops and in the research team doing the study suggest that both the anxieties and the defences are conveyed to these groups in the form of unelaborated 'session residues' provoking renewed anxieties and defences in them. These findings contribute to our understanding of what goes on in first interviews, but also raise interesting questions about the psychoanalytic research process in psychoanalysis and how confrontation with the unknown is dealt with in that context. Rather than as a means to avoid anxiety, method in clinical research can be seen as a way to help the research group to contain its reactions and to tolerate them until the group finds its way to further elaboration. These points are illustrated with a clinical case drawn from the study. Copyright © 2014 Institute of Psychoanalysis.

Impact of Psychoanalysis in Nigeria: A Case Study

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Ebigbo Peter Onyekwere

2015-12-01

Full Text Available The authors set out to examine the impact of Psychoanalysis in Nigeria. In doing this they selected a significant stakeholder, who trained in Germany and returned to Nigeria as a case study. Examining the activities as he set out to indigenize psychotherapy in Nigeria, it was found that psychoanalytic thinking helped in the psychodynamic observations on the frequent somatic complaints of psychological origin which helped to make treatment possible. Family therapy based on psychoanalysis was modeled to treat patients classified as traditional, mixed and westernized. Dream analysis and hypnosis were also used for treatment in Nigeria with good results. Finally the harmony restoration theory was put forward whereby the African is healthy when he is at peace with his world of relationship (cosmos comprising endocosmos – mind body relationship, mesocosmos relationship with significant others and exocosmos relationship with spirits, ancestors, deities, gods, God. He/she is sick when there is a distortion in the person’s world of relationship. Treatment is restoration of harmony. In every one there is a yearning to reach out to others (cosmic expansion drive and an inclination to be interested in the self (cosmic reduction drive at the various levels of the cosmos. Eight personality types were worked out of the combination of expansion and reduction drives. The conclusion was that psychoanalysis has come to stay in Nigeria.

Psychoanalysis: the sacred and the profane.

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Frosch, Allan

2014-06-01

Colleagues from a variety of perspectives have written about the propensity to enshrine psychoanalytic theory. The meaning of the word "enshrine" is to cherish as sacred an idea or philosophy and protect it from change. In other words, the way we view psychoanalysis, our theories of mind and technique, become holy writ and we have divided the world of theory into the sacred and the profane. This is the kiss of death for theory, which must constantly evolve and change, but comforting for the analyst who believes he is on the side of the right, the sacred. In this paper I will discuss how our propensity to enshrine theory has had a debilitating effect on the development of psychoanalysis and, in particular, as a treatment for the most vulnerable people who seek our help. I also address the idea that movement away from enshrined positions allows us to construct different versions of reality. In this context, the notion of "action at a distance" is presented along with the attendant idea of psychoanalytic entanglement.

Films from the Couch: Film Theory and Psychoanalysis

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Pedro Sangro Colón

2008-10-01

Full Text Available   Different disciplines have contributed to weaving a theory of psychoanalysis in the cinema: ranging from the loans from anthropology and experimental psychology, to proposals belonging to the specific sphere of film theory, such as Filmology, Text Analysis or Feminist Theory in films. In all cases, the aim is to establish a relationship between the significance structure that governs the cinema and psychology, so as to confirm that the cinema’s system of representation is modelled on our unconscious psychological apparatus, as was explained by the psychoanalyst Jacques Lacan, among others. The arrival of psychoanalysis in film thought forges the idea that considers the cinema as an auxiliary psychological device capable of making us subjects and submerging us in the emotions in play in the conflicts proposed by any audiovisual story.

Psychoanalysis and cognitive-evolutionary psychology: an attempt at integration.

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Migone, P; Liotti, G

1998-12-01

The authors argue that the abandonment of the theory of trauma in 1897 was a trauma for Freud himself, who was led to 'despair', and possibly reacted with an overemphasis on inner fantasies and drive discharge. They suggest that today we are facing a second trauma in the history of psychoanalysis that we might call the 'abandonment of drive theory', i.e. the notion that human beings strive not primarily to reduce sexual and aggressive drives but rather seek objects, assign meanings, test previous beliefs and assimilate new schemes. Our task is to recover as Freud was able to do, giving a new impetus to psychoanalysis. The current challenge is, on the one hand, a revision of the psychoanalytic conception of inherited information, and, on the other, a theory of motivation based on converging evidence from cognitive science, ethology, infant research and psychotherapy research. Many clinical models are current in contemporary psychoanalysis. Only as one example among these models, some concepts used in Weiss & Sampson's 'Control-Mastery Theory' will be discussed in light of cognitive science and evolutionary epistemology within the framework of (a) the 1960 classic, 'Plans and Structure of Behavior' by Miller, Galanter and Pribram (b) Edelman's neurobiological theory and (c) Bowlby's attachment theory.

[Habermas, Freud and rationality. Psychoanalysis as a focus of the theory of communicative interaction].

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Heim, R

1991-07-01

In his Theory of Communicative Action (1981) Jürgen Habermas attempted to base the critique of society on a universalized pragmatics. Heim attempts to derive a new metatheory of psychoanalysis from the theory of communicative action. In doing so he concentrates on the actual models of interpretation in psychoanalysis (Lacan, Marcuse, Lorenzer).

The contemporary failure of nerve and the crisis in psychoanalysis.

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Chessick, R D

2001-01-01

The American Academy of Psychoanalysis is undergoing an identity crisis at this time, which is at least to a large extent a function of the whole current identity crisis in the field of psychoanalysis itself. In order to better understand this crisis, in this article I have first reviewed a similar situation which occurred in the history of classical Greece. Plato's famous Academy underwent a progressive deterioration and disintegration and fragmentation, until it ended up merely the handmaiden of another discipline, Christian theology, for a thousand years. I then propose that the identity crisis in psychoanalysis today has to do with our failure of nerve in the teeth of the abusive behavior of insurance companies regarding the payment for psychoanalysis and the current cultural ambience demanding "fast-fast-fast" relief. I call in this article for a return to Freud's basic principles as a focus for our identity. Of course we cannot ignore new discoveries in neurobiology if they are well established, or what we learn from the study of enactments in the here-and-how of the analytic procedure. Certainly the findings of Freud that are contradicted by firmly accepted empirical findings in neurobiology and other disciplines call for revision of some of his ideas, as do his mistaken views on the psychology of women and on certain other topics such as art, religion, and evolutionary biology. But this should not be permitted to blur our continuing focus on the fundamental principles of the clinical practice of psychoanalysis as Freud developed them over his lifetime. In this article I briefly reviewed those basic principles and proposed that we employ them as the basis for our identity as psychoanalysts and psychoanalytic psychiatrists. It represents a failure of nerve to drift this way and that with current fads and with the continuously deteriorating ambiance of our culture as the world slides into rampant global capitalism. Franz Alexander said years ago that

Freud in the media: A proposal for exploration of cinematic conception of Psychoanalysis

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Carlos Antonio Ramírez Muñoz

2014-05-01

Full Text Available Reviewing the meetings and divergences between the Cinema and Psychoanalysis, then develop some notions of audiovisual analysis of film texts, a brief itinerary of Psychoanalysts and practices performed throughout the history of the film industry. Finally, a methodological and research proposal, designed to relieve some theory on mass media arises what would Psychoanalysis, through the study of film reconstruction of this.

Factors Affecting the Understanding and Use of Psychoanalysis in Hong Kong, Mainland China, and Taiwan.

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Busiol, Diego

2015-06-01

The majority of Western psychotherapies are known and practiced in Hong Kong, while psychoanalysis still has little resonance. A recent study finds that psychoanalysis is perceived neither as ineffective nor as necessarily in conflict with Hong Kong Chinese values. Nevertheless, Hong Kong Chinese culture influences how psychoanalysis is received and understood, when compared to Mainland China and Taiwan. It is argued that a better reception in the latter two was possible because of different social and historical backgrounds, different clinical backgrounds of those who receive training, and the more active role of Western psychoanalysts. © 2015 by the American Psychoanalytic Association.

Cognitive science, psychoanalysis and neuroscience: A Brief History of a current trend (Part II

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Antonio Imbasciati

2015-10-01

Full Text Available For decades, cognitive sciences and psychoanalysis have been ignored each other for a mutual distrust, producing in scholars of both disciplines a progressive mutual ignorance and misunderstanding about their developments. The latest studies of cognitive sciences on the role of emotions have allowed a partial approach to psychoanalysis. But above all, recent studies in neuroscience on the emotional basis of all mental processes, about the formation of the subjectivity, about identity and sense of self (neuro psychoanalysis, are opening up a horizon of integration between the three different sciences. In this perspective the epigenetics is playing a fundamental role, that the Author hopes will produce significant developments from a social and anthropological point of view. 

Cognitive science, psychoanalysis and neuroscience: A Brief History of a current trend (Part I

Directory of Open Access Journals (Sweden)

Antonio Imbasciati

2015-05-01

Full Text Available For decades, cognitive sciences and psychoanalysis have been ignored each other for a mutual distrust, producing in scholars of both disciplines a progressive mutual ignorance and misunderstanding about their developments. The latest studies of cognitive sciences on the role of emotions have allowed a partial approach to psychoanalysis. But above all, recent studies in neuroscience on the emotional basis of all mental processes, about the formation of the subjectivity, about identity and sense of self (neuro psychoanalysis, are opening up a horizon of integration between the three different sciences. In this perspective the epigenetics is playing a fundamental role, that the Author hopes will produce significant developments from a social and anthropological point of view. 

Psychoanalysis and homosexuality: do we need a new theory?

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Auchincloss, E L; Vaughan, S C

2001-01-01

No need exists, it is argued, for a new psychoanalytic theory of homosexuality. Certainly psychoanalysis should not be expected to generate such a theory using its own methodology alone. The preoccupation with producing such a theory avoids more important questions about psychoanalytic theory building raised by an examination of the long relationship between psychoanalysis and homosexuality. These questions concern the problems related to using psychoanalytic methodology (1) to construct categories (including the categories normal and abnormal), (2) to construct causal theory (the problems include the limitations of psychoanalytic developmental theory and a long-standing confusion between psychoanalytic developmental theory, psychoanalytic genetic reconstruction, and psychodynamics), and (3) to identify "bedrock." Finally, the question is addressed of what might be needed that is new in the psychoanalytic approach to homosexuality.

Japanese psychoanalysis and Buddhism: the making of a relationship.

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Harding, Christopher

2014-06-01

This article explores the making of a relationship between Japanese psychoanalysis and Buddhism, in the life and work of Kosawa Heisaku. Kosawa did not work out the compatibility of psychoanalysis with Buddhism in abstract, theoretical terms; rather, he understood them as two different articulations of the same practical approach to living well. He saw this approach in action in the lives of Freud and Shinran, the latter a thirteenth-century Japanese Buddhist reformer. For Kosawa, both individuals exemplified the 'true religious state of mind', at the achievement of which Kosawa understood psychoanalytic psychotherapy as ideally aiming. This article uses newly available documentary and interview material to examine the historical dynamics both of Kosawa's work in this area and of the broader 'religion-psy dialogue' of which it is an early example. © The Author(s) 2014.

Theory and practice in psychoanalysis: psychoanalytic praxis. 1969.

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Bleger, José

2012-08-01

The author systematises and examines the relation between theory and practice in psychoanalysis in three directions: one, eminently epistemological, which is only mentioned because it pertains not only to psychoanalysis but to all the sciences; another, the relation between theory and technique; and the third, the relation between theory and the institutional organisation of psychoanalysis and psychoanalysts. All the problems described, especially the second and third points, together define psychoanalytic praxis. With regard to contradictions between theory and technique, the author points out that psychoanalytic theory is constructed fundamentally on the basis of an approach that is historico-genetic, dynamic and consistent with formal logic, whereas psychoanalytic practice occurs within a transference–countertransference relation, in a situation configured as an analytic field, a ‘here and now’, within a dramatic explanation and in a dialectic process. This triple diagnosis involves naturalistic and phenomenological approaches, the problem of objectivity and the role given to sexuality as a privileged parameter in psychoanalytic theory. In relation to the third direction mentioned above,the author refers briefly to the problem of psychoanalytic organisations, in the sense that they come into conflict with the development of psychoanalytic theory and the deepening of investigation. In reference to the latter, the author emphasises the need to widen the perspective of what constitutes psychoanalytic praxis. He points out that praxis is always replete with contradictions and that it is not a question of ignoring,denying or impeding these contradictions themselves (which would in any case be totally ineffective), but that by taking them into account, scientific development could be managed in a more planned way, less blindly; that is to say, less abandoned to spontaneity.

[Child psychoanalysis and child psychiatry in Russia, from Lenin to the present day].

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Katchalov, Pavel V; Makouchkine, Eugène V; Potapova, Victoria A; Gourevitch, Michel

2010-01-01

Russian child psychiatry and psychoanalysis painfully recover after being brought under the subjection of "paedology", a synthetic so-called science, and enslaved to the utopian Soviet expectation of building a "new man" in 1920-1930. Later on, in 1940-1980, under the precarious shelter of Soviet social work, they could indulge in the psychodynamic viewpoint. Liberated in 1985-1991, Russian child psychiatry and psychoanalysis take up again with Western science to answer the urgent demand for care for the psychic sufferings of young Russians.

[From psychotherapy to psychoanalysis: Max Levy-Suhl (1876-1947)].

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Hermanns, Ludger M; Schröter, Michael; Stroeken, Harry

2014-01-01

From psychotherapy to psychoanalysis: Max Levy-Suhl (1876-1947). Levy-Suhl can be considered one of the great practising psychotherapists in early 20th century Berlin. He was active in various fields, including ophthalmology, forensic adolescent psychiatry and hypnosis. Prominent among his publications were two handbooks of psychotherapeutic methods. His attitude towards psychoanalysis shifted from initial criticism to acceptance. Ca. 1930 he experienced some kind of conversion, resulting in his training at the Berlin Institute and becoming a member of the German Psychoanalytic Society. As a Jew being forced to emigrate in 1933, Levy-Suhl turned to the Netherlands where he had a psychoanalytic children's home in Amersfoort, followed by an analyst's practice in Amsterdam. He survived the German occupation, but apparently as a broken man. After the war he committed suicide.--The paper is complemented by an appendix, containing documents and an extensive bibliography.

Freud, psychoanalysis, and the therapeutic effect of agapic love.

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Koprowski, Eugene J

2014-04-01

Last year, when reading Freud's letters to Jung, I came across a most interesting passage in which Freud claimed that the "talking cure" (i.e., psychoanalysis) was the result of love--not transference, counter-transference, or another neologism of psychiatry. That is, Freud said to Jung, the cure in psychoanalysis is affected by love (McGuire, 1974 ). I meditated on this for a long while: It is interesting that Freud--whose wife was a bat kohen, daughter of a priest/rabbi--and Jung, the son and grandson of Protestant Christian ministers, would have such a soteriological dialog at the beginning of the psychoanalytic era. This remark on love was not just a one-off observation, either. The minutes of the Vienna Psychoanalytic Society affirm this line of thinking: "Our cures are cures of love" (Haynal, 1994, p. 24). Clearly, Freud and his contemporaries were talking about agape, the kind of love God has for humanity, not eros, a physical desire for another person. There is much written in contemporary psychiatric literature about fears of boundary crossing in mental health (Gabbard, 1995 ); Jung's documented erotic relationship with medical student and patient, Sabina Spielrein, may be the causa causans of this concern. But, these fears--correct concerns about untoward involvement in sexual relationships with patients--have obscured the real importance of what Freud and Jung were talking about back in the beginning of their movement. More than 100 years later, it may well be time to revisit the early dialogue of the founders of psychoanalysis and hear them in their own words once again.

Trauma and Contemporary Forms of Subjectivity: Contributions of Argentine Psychoanalysis.

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Volnovich, Juan Carlos

2017-04-01

This paper offers arguments to justify the relevance of psychoanalysis-psychoanalyses-in present-day Argentina and reflects on the stance taken by psychoanalysts with different theoretical perspectives in the face of the havoc wreaked by state terror (1976-1983). To this end, the author focuses on the pioneers' traits, the significance of the Argentine Psychoanalytic Association in the 1950s and 1960s, and the impact of the departure of the Plataforma Group in 1971. The establishment of the latter opened the way for the development of a psychoanalysis tied to popular movements, sensitive to social conflict, and close to human rights organizations. The author explores both on psychoanalysts' intervention to address the social trauma resulting from the theft of babies during the dictatorship, and on their relationship with Grandmothers of Plaza de Mayo.

Luella Cole, Sidney Pressey, and Educational Psychoanalysis, 1921-1931

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Petrina, Stephen

2004-01-01

In addition to contemporary boundaries and identities of educational psychology is the historiography of progressive education. Historians have too readily played into the hands of practitioners, accepting antagonisms between Freud and Thorndike, psychoanalysis and behaviorism, liberty and discipline. In its final analysis, this article embraces…

On psychobiology in psychoanalysis - salivary cortisol and secretory IgA as psychoanalytic process parameters

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Euler, Sebastian; Schimpf, Heinrich; Hennig, Jürgen; Brosig, Burkhard

2005-01-01

This study investigates the psychobiological impact of psychoanalysis in its four-hour setting. During a period of five weeks, 20 subsequent hours of psychoanalysis were evaluated, involving two patients and their analysts. Before and after each session, saliva samples were taken and analysed for cortisol (sCortisol) and secretory immunoglobuline A (sIgA). Four time-series (n=80 observations) resulted and were evaluated by "Pooled Time Series Analysis" (PTSA) for significant level changes and setting-mediated rhythms. Over all sessions, sCortisol levels were reduced and sIgA secretion augmented parallel to the analytic work. In one analytic dyad a significant rhythm within the four-hour setting was observed with an increase of sCortisol in sessions 2 and 3 of the week. Psychoanalysis may, therefore, have some psychobiological impact on patients and analysts alike and may modulate immunological and endocrinological processes. PMID:19742067

The body as constitutive element phenomenology and psychoanalysis on our view of ourselves and others.

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Monjaraz Fuentes, Paulina; Rojas Hernández, María Del Carmen; Santasilia, Stefano; Monjaraz Fuentes, Fernanda

2017-12-01

The aim of this manuscript is to highlight that from the phenomenology and psychoanalysis point of view, the meaning of the notion of the body is different from the medical biologicist discourse. In psychoanalysis, the body is an erogenized body. It is constituted as an object for another self. Similarly, in phenomenology, the body is an own body in first instance. It is the body of a self, rather than a living body and a material body. Both positions enable us to understand how this conceptualization of the body is essential in any human field. Especially in the clinic, the position of the subject before the other will lead to a specific form of intervention. From this understanding of the human body, both phenomenology and psychoanalysis confirm that the biologicist understanding of the body, presumed by all psychological and medical practices, is insufficient.

Defenses and morality: Adam Smith, Sigmund Freud, and contemporary psychoanalysis.

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Gabrinetti, Paul A; Özler, Sule

2014-10-01

In this paper we follow the development and transmission of moral learning from Adam Smith's impartial spectator to Sigmund Freud's superego and then to contemporary psychoanalysis. We argue that defenses are an integral component in the acquisition of any moral system. Elaborating on this argument, we assert that there is a progression from defensive systems that are "closed" to defensive systems that are "open," as defined in a recent work by Novick and Novick. The former system is "static, avoids reality, and is characterized by power dynamics, sadomasochism, and omnipotent defense." The latter, on the other hand, is a system that allows for "joy, creativity, spontaneity, love and it is attuned to reality." Furthermore, while Smith and Freud's systems are more one-person systems of defense, contemporary psychoanalysis has moved to more of a two-person system.

Privatization and Psychoanalysis: The Impact of Neo-liberalism on Freud's Tool of Social Justice.

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Graybow, Scott; Eighmey, Jennifer; Fader, Sharon

2015-01-01

The paper outlines the historical links between psychoanalysis, social progressivism and the political Left. It then details the process by which those links were undone such that today psychoanalysis and mental health services in general are alienated from their radical roots. The paper posits this process of alienation is continued today via the neo-liberal phenomenon of privatization, which has profound implications for clients seeking mental health treatment especially those of minority status or who are economically oppressed. Today, access to effective mental health treatment is linked to one's economic status, and people of all class backgrounds seem less likely to receive mental health interventions that promote awareness of the oppressive political and economic forces they face. The paper includes two clinical vignettes illustrating the inequalities that are inherent to the privatized mental healthcare system. The paper calls for a return to the ideals and practices of the progressive psychoanalysis that defined the inter-war era of the last century.

The dual impact of Freud's death and Freud's death instinct theory on the history of psychoanalysis.

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Bergmann, Martin S

2011-10-01

Since I have ranged over a rather large territory in this presentation I will summarize my main points. I claim that the very way Freud created psychoanalysis made it impossible for it to continue to grow and develop as a unified movement after his death. Unlike other sciences, psychoanalysis had no way of differentiating its basic findings from what is yet to be discovered. I then reintroduced my differentiation between heretics, modifiers, and extenders, claiming that after Freud’s death there was less opportunity for heretics and more space for modifiers. I assigned a crucial role to the fact that Anna Freud did not succeed in expelling the Kleinians. In the second part of the paper I presented the view of those who made use of Freud’s death instinct theory and those who opposed it. Many analysts preferred to ignore dealing with it rather than state their opposition. My presentation was biased in favor of those who chose to work with the death instinct as a clinical reality,highlighting Ferenczi’s construction. I made the claim, so far as I know never made before, that Freud’s death instinct theory had a traumatic impact on the psychoanalytic movement because it greatly limited the belief in the curative power of our therapeutic work. After his announcement of the dual-instinct theory Freud withdrew his interest in psychoanalysis as a method of cure. By doing so he inflicted a narcissistic wound on psychoanalysis. I believe that the creativity of psychoanalysis will improve if we face this difficult chapter in our history.

An Italian peculiarity? Psychoanalysis, modernization and the sociology of consumption in 1960s Italy.

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Pasqualini, Mauro

2017-11-01

Psychoanalysis experienced a remarkable boom in 1960s Italy. One of the areas where psychoanalytic theory disseminated was the world of marketing and the sociology of consumption. Based on the case of the sociologist Francesco Alberoni, we can examine the impact of the theories of Melanie Klein for understanding the behavior of consumers. Similarly, Alberoni's work shows the concerns and uncertainties on the social modernization of Italy, and also raises questions on the specificities of the growing importance of psychoanalysis in Italy in the 1960s.

Some thoughts on psychoanalysis and ethics.

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Szpilka, Jaime

2002-10-01

The author attempts to establish a framework for understanding the contribution of psychoanalysis to ethics through examining the work of certain philosophers, especially Kant. After reviewing the development of Freudian thought and going beyond the 'psychoanalysis and/or psychiatry?' question, he asserts that the space of the psychoanalytical cure revolves around an ethical problem. Thus, the limits of analysis should be determined by the subject's capacity for developing a structure of belief in the unconscious, with the concomitant capacity to go beyond equivocation in respect of an ethical conflict that underlies all cases where psychical suffering is manifested. Indeed, only human beings are called upon to deal with an ethical paradox-equally a logical one-which could be stated thus: there is Good in Evil and Evil in Good. This ethical paradox is the consequence of human subjection to the constituent laws of the Oedipus complex, which distances the human being, in his/her dealings with Evil and with Good, from any naturalist stance. In respect of the cure, then, we must take into account that Evil does not proceed from any particular drive-based characteristic, but is rather the expression of specific subjection to an unconscious Other, towards which it directs its affects. Finally, the author proposes a principle that emerges from the preceding discussion: let us not impute to or place in the Other our own subjective splitting or pain at existing.

The canary in the mind: on the fate of dreams in psychoanalysis and in contemporary culture.

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Lippmann, Paul

2006-06-01

Dreams have been central in the birth and evolution of psychoanalysis. This paper explores the remarkable story of the relationship between dreams and psychoanalysis as a modern version of the long history of dreams in most healing traditions. But psychoanalysis seems to have turned away from dreams as central inspiration in a way parallel to the general culture's turn away from dreams and the reality of inner life. Yet modern postindustrial culture is transfixed by a version of "dream life" in ways just beginning to be understood (e.g., in the transformation of ancient interest in the inner screen to the external screen). Working with dreams in psychoanalytic psychotherapy was a creative and revolutionary act for our forebears. It is even more so today, in ways that are discussed in this paper.

THE DIALOGICAL SELF IN PSYCHOANALYSIS.

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Muller, Felipe

2016-10-01

This paper describes the shift that appears to be taking place in contemporary psychoanalysis, as reflected among intersubjective approaches, from a monological conception of the self to a dialogical one. The monological self emphasizes the separation between mind, body, and external world, focusing on the representational and descriptive/referential function of language. In contrast, the dialogical self emphasizes practices, the permeable nature of relationships between subjects, and the constitutive function of language. This paper attempts to explain the growing emphasis on the dialogical self, understood from a theoretical, metatheoretical, and technical point of view, using contemporary intersubjective approaches to illustrate this shift. © 2016 The Psychoanalytic Quarterly, Inc.

Psicanálise, saber e conhecimento Psychoanalysis, acquaintance and knowledge

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Ana Cabral Rodrigues

2005-12-01

Full Text Available Em fins do século XIX ocorre, no plano da construção de conhecimentos, uma revolução: Freud, Marx e Nietzsche equivocam a certeza. Posteriormente, Göedel demonstra que, num sistema lógico, existe a possibilidade de contradição, um furo. A partir disto, este trabalho estuda as condições de produção do conhecimento em psicanálise, propondo uma dupla visada: lançar um olhar epistemológico sobre a psicanálise e pensar uma epistemologia a partir do que aquela possui de mais próprio e radical o Inconsciente. Acreditamos que o estudo desta relação é uma importante questão epistemológica, relevante para a compreensão da atividade científica como um todo.Towards the end of 19th century, a revolution takes place in the field of knowledge production: Freud, Marx and Nietzsche introduce the idea of a not totally guaranteed certainty. Afterwards, Gödel demonstrates the possibility of contradiction in a given logical system. Parting from these premises, this assay studies the knowledge production conditions in psychoanalysis and proposes a two way analysis: thinking psychoanalysis from an epistemological point of view, as well as thinking the contribution of psychoanalysis theory of Inconscient to an epistemology. We believe that the study of this relation is an important epistemological question, relevant to the comprehension of scientific activity as a whole.

Enemies of the Unconscious: Modernist Resistances to Psychoanalysis

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Beauchamp, Tamara Armande

2014-01-01

This dissertation addresses and hopes to complicate the reception history of modernist literary productions as wholly positive reactions to Freudian psychoanalysis. Through close readings of fictional, poetic, epistolary, and expository texts, historical analysis, and an examination of the iterative development of psychoanalytic and other critical theories, these chapters expose a much more complicated counter-narrative of mutual resistance and ambivalence between the discourses of psychoanal...

Is Fromm Relevant for Relational Approaches in Psychoanalysis?

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Cortina, Mauricio

2017-08-01

This paper provides an overview of how Erich Fromm's work influenced contemporary relational and intersubjective approaches. It stresses Fromm's humanistic and existential sensibility, his explanation of how different socioeconomic and cultural contexts mold different character types, and how his center-to-center relatedness in clinical work all contribute to psychic change. The author shows how these dimensions intersect and add to current interests in relational psychoanalysis.

Gradual instrumentation and control upgrades in U.S. nuclear power plants

International Nuclear Information System (INIS)

Welk, S.

1997-01-01

Since the late 1980s, US nuclear power plants have been struggling with the technical and licensing realities associated with installing digital protection and control systems into existing facilities. The industry, regulators and equipment vendors are finally reaching agreements regarding acceptable practices and requirements. The present paper explains the philosophy for gradual instrumentation and control replacements being pursued and the technical issues being addressed. It also describes some of the future challenges facing the industry. (author)

Approach to the notice of insanity. Symptom - mental health and clinical structures. Psychology and psychoanalysis

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Jorge Enrique Chacón-Afanador

2017-09-01

Full Text Available The present work of reflection proposes the approach of the concepts of clinical structures and mental health, starting from the position of psychoanalysis and the question is asked if it is possible to think the madness within them. To do this, it starts from an approach to training and symptom in psychoanalysis and psychology, pointing out the importance of differentiating the psychic from the organic, as well as the psychic from the mental. In this sense, the concept of mental health proposed by WHO is addressed and the place of psychology and psychoanalysis in this concept is questioned. In the same way a reflection is made around the questions: Is it possible to speak of madness in the XXI century, when psychiatry has tried to eradicate this term? To talk about crazy again is to return to a debate that has somehow been left out of the scientific debate? Is it possible to think nowadays the importance of elaborating a nosography that includes Insanity?

Se Faire Voir with Jung and the Ethics of Psychoanalysis

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Matthew Gildersleeve

2017-02-01

Full Text Available This article is an important addition to my previous work of integrating Jungian and Lacanian psychoanalysis (see Complexes Tickling the $ubject. A main focus of this article is to use Zizek’s interpretation of Lacan’s writing on desire and drive in relation to my Heideggerian interpretation of Jung. As a result, this article is an important contribution to the literature because it shows the importance of the transcendent function; complexes and the Rosarium Philosophorum to elucidate the ethics of desire and drive. This article shows how Heidegger’s work in Being and Time and his interpretation of Nietzsche is important to detail the process of Lacanian psychoanalysis. Nietzsche’s books; Human All Too Human and The Gay Science will also be discussed as well as Sartre’s Being and Nothingness and Zizek’s writing on the cunning of reason; Kantian ethics; beyond the pleasure principle; Kierkegaard; Sisyphus; anxiety; Hitchcock; Gelassenheit; the Gospel of Matthew and error as a fundamental passage to truth.

Between Psychoanalysis and Pedagogy: Scenes of Rapprochement and Alienation

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Britzman, Deborah P.

2013-01-01

With the question of what is between psychoanalysis and pedagogy, this essay presents a psychoanalytic frame for thinking about the study of uncertainty in teaching and learning from the vantage of the education of the author and her notion of "difficult knowledge." I review my body of research through these dilemmas to picture a theory of…

[Psychoanalysis and criminology prior to the therapeutic community].

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Hoffmann, Klaus

2005-01-01

From its very beginning, psychoanalysis dealt with delinquency on a theoretical as well as on a clinical level. This paper deals with pioneer contributions, from Freud to Friedlander and Reiwald in the late 1940's, which stressed traumatic milieus in early childhood and the possibilities to correct this experience in treatment. In terms of clinical practice, they offered casuistic material, but also provided important suggestions for contemporary forensic treatment.

Can homeopathy learn something from psychoanalysis?

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Van Hootegem, H

2007-04-01

This paper attempts to demonstrate how some insights from psychoanalysis can be useful in homeopathic treatment. I discuss three concepts: I illustrate these concepts with the case of a 23-year-old woman with chronic fatigue syndrome. (1) The working alliance: comparing medical alliance with a psychodynamic alliance. (2) The dream-function: serious somatic disorders can be the result of a blocked dream function, the restoration of the capacity to dream may lead to the disappearance of these disorders, homeopathy can help in this process. (3) The transgenerational influence: some traumatic, concealed events from the lives of ancestors can influence their descendants.

[Through entomology to psychoanalysis].

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Amouroux, Rémy

2007-01-01

Vues analytiques sur la vie des abeilles et des termites (Analytical perspectives on the life of bees and termites) is a letter from L. R. Delves Broughton to Freud dated the 7th of August, 1927. The letter was translated into French by Marie Bonaparte (1882-1962) for the Revue Française de Psychanalyse (French Review of Psychoanalysis) in 1927. A German translation of the letter was done for the review Imago in 1928. In his letter Delves Broughton develops a captivating connection between Man's libidinal economy and that of certain social insects. His main argument is based on the readings of several works by Sigmund Freud (1856-1939) and Maurice Maeterlinck (1862-1949). He proposes, as in the bioanalysis project of Sándor Ferenczi (1873-1933), the application of psychoanalytic knowledge on a specific area of the natural sciences: entomology.

Pichon Rivière's psychoanalytic contributions: Some comparisons with object relations and modern developments in psychoanalysis.

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Scharff, David E; Losso, Roberto; Setton, Lea

2017-02-01

Enrique Pichon Rivière's work, fundamental to Latin American and European psychoanalytic development, is largely unknown in English-language psychoanalysis. Pichon's central contribution, the link (el vinculo), describes relational bonds in all dimensions. People are born into, live in, and relate through links. Psychic structure is built of links that then influence external interaction. Links, expressed in mind, body and external action, continuously join internal and external worlds. Links have two axes: vertical axis links connect generations through unconscious transgenerational transmission; horizontal axis links connect persons to life partners, family, community and society. For Pichon, treatment constitutes a spiral process through which interpretation disrupts existent structures, promoting new emergent organizations at successively deeper levels. Psychic and link structures evolve over time unless repetitive cycles stunt growth. For Pichon, transference is constituted in the here-and-now-with-me because of the analytic link. Pichon also undertook family and group psychoanalysis where individuals become spokespersons for unconscious links and family secrets. He developed operative groups that apply psychoanalysis to both analytic and non-analytic tasks. After describing Pichon's major contributions, the paper compares Pichon Rivière's ideas with those of Klein, Fairbairn, Bion, Winnicott and Bowlby, and contemporary writers including Ogden, Kaës, and Ferro whose works echo Pichon Rivière's thought. Copyright © 2016 Institute of Psychoanalysis.

Therapy and ideology: psychoanalysis and its vicissitudes in pre-state Israel (including some hitherto unpublished letters by Sigmund Freud and Albert Einstein).

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Rolnik, Eran J

2010-12-01

Few chapters in the historiography of psychoanalysis are as densely packed with trans-cultural, ideological, institutional, and moral issues as the coming of psychoanalysis to Jewish Palestine--a geopolitical space which bears some of the deepest scars of twentieth-century European, and in particular German, history. From the historical as well as the critical perspective, this article reconstructs the intricate connections between migration, separation and loss, continuity and new beginning which resonate in the formative years of psychoanalysis in pre-state Israel.

Dr Jekels' health resort in Bystra near Bielsko: the first treatment centre which adopted psychoanalysis in Poland.

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Dembińska, Edyta; Rutkowski, Krzysztof

2017-08-29

The paper sets out to present the history of a health resort and hydrotherapy centre in Bystra near Bielsko from 1898 to 1912. At that time Dr Ludwik Jekels, one of the Polish psychoanalysis forerunners, was the owner of the centre. Initially, Dr Jekels was very enthusiastic about climatic treatment and hydrotherapy, until 1905 when he got interested in psychoanalysis. Shortly afterwards he became its staunch supporter and adopted it as a curative procedure in his health resort. That was the first documented case of psychoanalysis use in Poland. This paper presents the development of the therapeutic centre in Bystra and the characteristic of typical patients receiving treatment there. It also briefly reports on medical histories of the conditions of patients who received psychoanalytic treatment. The paper also focuses on another significant area of Dr Jekels'contact with Sigmund Freud ranging from an accidental meeting in Vienna around 1898, through the summer of 1910 when Jekels looked after Freud's daughters in his spa, to 1912 which saw Jekels'receiving psychoanalytic treatment from Freud. It also presents a detailed analysis of hypotheses why Jekels decided to sell the health resort and move to Vienna. Finally, the significance of Jekels'currently underrated therapeutic work for the development of the Polish psychoanalysis is reiterated.

The partnership of psychoanalysis and psychiatry in the treatment of psychosis and borderline states: its evolution in North America.

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Lothane, Zvi

2011-01-01

The history of psychiatry is about two hundred years old and that of psychoanalysis more than a hundred, with an important anniversary of the latter in 2011. Freud renewed and humanized psychiatry by enriching its static descriptive method with the new dynamic and interpretive discoveries of psychoanalysis. Freud's innovations, while developed in Europe, were integrated into psychiatry briefly by the Swiss School but mainly in the United States. After many years of fruitful collaboration psychiatry and psychoanalysis seemed to part company in the U.S. in the last few decades. However, the tradition of combining psychiatric care with dynamic principles is still considered valid in the treatment of psychoses and severe personality disorders.

[Psychoanalysis in the advanced vocational training of social workers, Berlin 1930-1933 (Verein Jugendheim)].

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Schröter, Michael

2005-01-01

The Verein Jugendheim in Berlin-Charlottenburg was a holding organisation of welfare institutions and of training facilities for members of the caring professions. In 1928 it founded a Soziales Institute that offered various courses for advanced vocational training. In those courses depth psychology - mainly represented by the Adlerians, least by the Jungians and increasingly by the Freudians - had a prominent place. The role of the Freudian school was supported by the fact that two staff members of the Jugendheim (Hildegard Buder-Schenck, Ursula Graf [Laessig]) started their analytic training at that time. The main teachers of psychoanalysis at the Institute were Siegfried Bernfeld, Edith Jacobson and Steffi Bornstein; notes take by a student at one of Jacobson's seminars are documented in this paper. In general, in the psychoanalytic courses there seems to have been a shift from academic teaching of theory to case oriented supervision. The presence of psychoanalysis in the training program of the Jugendheim indicates the beginning of an institutional rapprochement between pedagogy or social work and psychoanalysis in Berlin, analogous to earlier developments in Vienna. The rise of the Nazis put a stop to this promising, yet hitherto completely unknown, chapter of history.

[Severe depression : psychoanalysis].

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Bouvet de la Maisonneuve, O

2009-12-01

The indication for psychoanalysis in severe depression is not clear. And yet, demands for this type of intervention are increasing, despite the absence of any form of consensus on the subject. Freud considered depression as a failure of analytical efforts and, based on this observation, revised his theory, in particular to include the notions of narcissism and the death drive. Many analysts have been reluctant to follow his teachings on this last point and provide depressed patients with analytical-type therapies aimed at restoring narcissism. Melanie Klein pushed Freud's ideas about depression even further and brought such therapies back to the heart of analytical practice. Jacques Lacan took the debate to another level by proposing an overhaul of the principles on which analysis has been based. Today, while following certain precautionary rules, true psychoanalyses can be proposed to patients with severe depression, whether of the bipolar, recurring or even neurotic type that can reach this level of severity. Copyright 2009 L'Encéphale. Published by Elsevier Masson SAS.. All rights reserved.

Freudian Notion of Psychoanalysis: Its Implications in Contemporary Teaching Practices

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Awan, Muhammad Afzal

2017-01-01

The author has engaged in a critical review of Frued's notion of psychoanalysis and its vitality in teaching. Illustrating from Freud's own assertions and through the interpretations of the later critics, the author has pointed out certain noticeable pitfalls and, or incapacities of contemporary teaching practices. The forces of aggression and sex…

[Contribution of psychoanalysis to geriatric care for institutionalized patients].

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Charazac, Pierre-Marie

2014-06-01

The contribution of psychoanalysis to geriatric care in nursing home is discussed in three directions: its conception of care, specially on its negative sides; its implication in geriatric units, in their conception and in the analysis of their management of care; the holding of care-givers and nurses by making clear what we call transference and conter-transference and their reflection on their function.

What Is Protest? Feminism, Psychoanalysis and Methods of Social Change

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Hansen, Marie

2016-01-01

Despite the fact that feminism has recognised psychoanalysis to be a theory with direct application to the understanding of sexism for over 50 years, the application of psychoanalytic thinking to feminist activism has yet to be significantly realised. Using the work of Julia Kristeva, sexism is described as a symptom of an intolerable situation…

[Is it still the "royal way"? The dream as a junction of neurobiology and psychoanalysis].

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Simon, Mária

2011-01-01

Some decades ago the dream seemed to be randomly generated by brain stem mechanisms in the cortical and subcortical neuronal networks. However, most recent empirical data, studies on brain lesions and functional neuroimaging results have refuted this theory. Several data support that motivation pathways, memory systems, especially implicit, emotional memory play an important role in dream formation. This essay reviews how the results of neurobiology and cognitive psychology can be fitted into the theoretical frameworks and clinical practice of the psychoanalysis. The main aim is to demonstrate that results of neurobiology and empirical observations of psychoanalysis are complementary rather than contradictory.

Letter to Freud: on the plight of psychoanalysis.

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Mendes, Dinah M

2011-12-01

In the form of a letter, the writer communicates to Freud her appreciation for the incomparable richness and complexity of the psychoanalytic enterprise in its century-long evolution from classical, Freudian origins to new developments in theory and technique. At the same time, concern is expressed about the continuity and survival of psychoanalysis in a cultural milieu that has absorbed its once radical ideas about sexuality and unconscious motivation while resisting its viability as a method of treatment.

The fraternal complex between psychoanalysis and myth A literary example: Strange Shores

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Marco Liotta

2014-09-01

Full Text Available The field of siblings relationship, initially considered in psychoanalysis mostly in its interaction with the oedipal dynamics, knows today important developments so that the "fraternal complex" has achieved its own independence. The paper aims to investigate the “fraternal complex” both in psychoanalytic area , from the Freudian perspective to contemporary authors, and in myth and literature. It is traced the birth and development of this concept showing how its different facets had been largely anticipated by the myth, especially Jewish myth. The second part of the article focuses on a literary example, “Strange Shores" by A. Indriðason, that offers many ideas to explore some of the dynamics of the fraternal complex in its intersection with fundamental issues in the field of psychoanalysis as the symbol, the double, the shadow, the guilt and the mourning.  

The historiography of psychoanalysis in Brazil: the case of Rio de Janeiro.

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Facchinetti, Cristiana; De Castro, Rafael Dias

2015-01-01

The objective of this article is to analyze the background of the historiography of psychoanalysis in Rio de Janeiro. Three different phases and approaches are analyzed, based on the viewpoints of different groups of authors. The first group features authors who displayed an early interest in the subject, in the 1920's-1930's. The second refers to psychiatrists/psychoanalysts who worked with mental health institutes and societies between the 1940's and 1970's, while the third perspective comes from the academic/university environment, from the end of the 70's to the present. This distinction was made not only to better define the timeframe of the arrival and dissemination of psychoanalysis in Rio de Janeiro, but also to provide a better understanding of the relation between the specific professional and intellectual interests of each group and the respective historical context.

The gap between: being and knowing in Zen Buddhism and psychoanalysis.

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Cooper, P C

2001-12-01

The author discusses various relationships derived from the image of gap, precipice, and abyss with specific emphasis on interacting dynamics between being and knowing as explicated in the Zen Buddhist teachings of Hui-neng and in the psychoanalytic writings of Wilfred Bion. While of significant value to psychoanalysis, it is argued that symbolic meanings can occlude the actuality of the analysand's or of the spiritual seeker's affective experiencing, particularly concerning the human tendency to concretize experiential states engendered through meditation and/or the psychoanalytic encounter. The author draws from Matte-Blanco's explication of symmetrical and asymmetrical perceptual modalities to discuss the fluid nature of spiritual experiencing, paradoxical coexistence of ultimate and relative realities and reciprocal dynamics and identities between states of experiencing that might otherwise appear opposed. The primacy of experiencing for both disciplines, particularly concerning the experiencing subject's momentary state of consciousness, forms a central theme for both Zen and psychoanalysis. Brief clinical vignettes support and illuminate the author's points.

Trauma, dream and psychic change in psychoanalyses: a dialogue between psychoanalysis and the neurosciences

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Tamara eFischmann

2013-12-01

Full Text Available To many psychoanalysts dreams are a central source of knowledge of the unconscious – the specific research object of psychoanalysis. The dialogue with the neurosciences, devoted to the testing of hypotheses on human behaviour and neurophysiology with objective methods, has added to psychoanalytic conceptualizations on emotion, memory, sleep and dreams, conflict and trauma. To psychoanalysts as well as neuroscientists, the neurological basis of psychic functioning, particularly concerning trauma, is of special interest. In this article, an attempt is made to bridge the gap between psychoanalytic findings and neuroscientific findings on trauma. We then attempt to merge both approaches in one experimental study devoted to the investigation of the neurophysiological changes (fMRI associated with psychoanalytic treatment in chronically depressed patients. We also report on an attempt to quantify psychoanalysis-induced transformation in the manifest content of dreams. To do so, we used two independent methods. First, dreams reported during the cure of chronic depressed analysands were assessed by the treating psychoanalyst. Second, dreams reported in an experimental context were analysed by an independent evaluator using a standardized method to quantify changes in dream content (Moser method. Single cases are presented. Preliminary results suggest that psychoanalysis-induced transformation can be assessed in an objective way.

Trauma, dream, and psychic change in psychoanalyses: a dialog between psychoanalysis and the neurosciences

Science.gov (United States)

Fischmann, Tamara; Russ, Michael O.; Leuzinger-Bohleber, Marianne

2013-01-01

To many psychoanalysts dreams are a central source of knowledge of the unconscious—the specific research object of psychoanalysis. The dialog with the neurosciences, devoted to the testing of hypotheses on human behavior and neurophysiology with objective methods, has added to psychoanalytic conceptualizations on emotion, memory, sleep and dreams, conflict and trauma. To psychoanalysts as well as neuroscientists, the neurological basis of psychic functioning, particularly concerning trauma, is of special interest. In this article, an attempt is made to bridge the gap between psychoanalytic findings and neuroscientific findings on trauma. We then attempt to merge both approaches in one experimental study devoted to the investigation of the neurophysiological changes (fMRI) associated with psychoanalytic treatment in chronically depressed patients. We also report on an attempt to quantify psychoanalysis-induced transformation in the manifest content of dreams. To do so, we used two independent methods. First, dreams reported during the cure of chronic depressed analysands were assessed by the treating psychoanalyst. Second, dreams reported in an experimental context were analyzed by an independent evaluator using a standardized method to quantify changes in dream content (Moser method). Single cases are presented. Preliminary results suggest that psychoanalysis-induced transformation can be assessed in an objective way. PMID:24381554

Trauma, dream, and psychic change in psychoanalyses: a dialog between psychoanalysis and the neurosciences.

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Fischmann, Tamara; Russ, Michael O; Leuzinger-Bohleber, Marianne

2013-01-01

To many psychoanalysts dreams are a central source of knowledge of the unconscious-the specific research object of psychoanalysis. The dialog with the neurosciences, devoted to the testing of hypotheses on human behavior and neurophysiology with objective methods, has added to psychoanalytic conceptualizations on emotion, memory, sleep and dreams, conflict and trauma. To psychoanalysts as well as neuroscientists, the neurological basis of psychic functioning, particularly concerning trauma, is of special interest. In this article, an attempt is made to bridge the gap between psychoanalytic findings and neuroscientific findings on trauma. We then attempt to merge both approaches in one experimental study devoted to the investigation of the neurophysiological changes (fMRI) associated with psychoanalytic treatment in chronically depressed patients. We also report on an attempt to quantify psychoanalysis-induced transformation in the manifest content of dreams. To do so, we used two independent methods. First, dreams reported during the cure of chronic depressed analysands were assessed by the treating psychoanalyst. Second, dreams reported in an experimental context were analyzed by an independent evaluator using a standardized method to quantify changes in dream content (Moser method). Single cases are presented. Preliminary results suggest that psychoanalysis-induced transformation can be assessed in an objective way.

The dream between neuroscience and psychoanalysis.

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Mancia, M

2004-07-01

The dream is tackled sometimes from the neurobiological viewpoint, sometimes from the neuropsychological angle, or from the positions of experimental and psychoanalytical psychology. Interest in dreams started with psychoanalysis in 1900, and 53 years later the discovery of REM sleep by Aserinski and Kleitman, and subsequent psychophysiological findings took the dream into the realm of biology. The dichotomous model of REM and non-REM sleep is described, as a basis for thought-like activity (non-REM sleep) and dreaming (REM sleep). This led to Hobson and McCarley's theory of activation-synthesis, suggesting that the mind while dreaming is simply the brain self-activated in REM sleep. Psychophysiological research has shown that people dream in all phases of sleep, from falling asleep to waking, but that the characteristics of the dreams may differ in the different phases. Bio-imaging studies indicate that during REM sleep there is activation of the pons, the amygdala bilaterally, and the anterior cingulate cortex, and disactivation of the posterior cingulate cortex and the prefrontal cortex. The images suggest there is a neuroanatomical frame within which dreams can be generated and then forgotten. Psychoanalysis studies the dream from a completely different angle. Freud believed it was the expression of hallucinatory satisfaction of repressed desires. Today it is interpreted as the expression of a representation of the transference in the hic et nunc of the session. At the same time it also has symbol-generating functions which provide an outlet by which affective experiences and fantasies and defences stored as parts of an unrepressed unconscious in the implicit memory can be represented in pictorial terms, then thought and rendered verbally. From the psychoanalytical point of view, the dream transcends neurobiological knowledge, and looks like a process of internal activation that is only apparently chaotic, but is actually rich in meanings, arising from the

On the Plagiarism in the Humanities, the Psychoanalysis and the Social exclusion in the Research

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Tommaso Fratini

2013-12-01

Full Text Available The article carries some considerations on the problem of plagiarism and the social exclusion in the research in the humanities. The article highlights the contradictions around these issues, focusing in particular on the influence of pressure implicit in research by neoliberal policy in the western countries, and on the delicate issue of communication and transmission of knowledge in psychoanalysis. The article strongly supports a position on the role of psychoanalysis in favor of a defense honesty of his positions, that concern, in the world of today and in the current research field, more depth than with the original of wich an author can express and support.

[The "return of the repressed": the role of sexuality in the reception of psychoanalysis in Chilean medical circles, 1910-1940].

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Honorato, Mariano Ruperthuz

2015-12-01

This article discusses the reception of psychoanalysis in Chilean medical circles from the decade of 1910 onwards. The findings make it possible to reconstruct how Freudianism was initially rejected by the incipient local psychiatric milieu, accusing it of being pansexualist. In the 1930s, this situation changed, and a reassessment of psychoanalysis was made at a local level, describing it precisely as a branch of knowledge specialized in sexuality. The highlighting of the "sublimation" mechanism, esteemed for its ability to transmute the danger of the "id" into culturally accepted products, is a milestone that marked this "return of the repressed" of the sexual factor of psychoanalysis in Chile. The possible social, political and economic variables that influenced this phenomenon are duly discussed.

Disavowed Knowledge: Psychoanalysis, Education and Teaching. Studies in Curriculum Theory Series

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Taubman, Peter Maas

2011-01-01

This is the first and only book to detail the history of the century-long relationship between education and psychoanalysis. Relying on primary and secondary sources, it provides not only a historical context but also a psychoanalytically informed analysis. In considering what it means to think about teaching from a psychoanalytic perspective and…

Between Marxism and psychoanalysis: antifascism and antihomosexuality in the Frankfurt School.

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Halle, R

1995-01-01

In their efforts to utilize individualist psychoanalysis as a tool for understanding mass behavior, the social theorists associated with the Frankfurt School increasingly came to rely on a static, essentializing construction of sexuality which ultimately led to an equation of fascism and homosexuality. Heretofore unexamined in studies of the Frankfurt School, this equation will here serve as the starting point for a fundamental critique of the concept of sexuality developed by this influential circle of Marxist thinkers. While directed at the concept of sexuality, such a critique more importantly opens up the underlying understanding of the social and psychological realms advanced by Critical Theory. Attending to the equation of homosexuality and fascism as the central point of concern, this essay will first trace the introduction of psychoanalysis into Critical Theory through Erich Fromm and then investigate the extent of Fromm's influence on the concept of sexuality propounded by his colleagues, especially Max Horkheimer and Theodor W. Adorno. Finally, it will take up a frequently overlooked essay by Herbert Marcuse which promoted a vision of sexuality radically different from that of his associates.

O mal-estar na modernidade e a psicanálise: a psicanálise à prova do social The discontent in modernity and psychoanalysis: social-proof psychoanalysis

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Joel Birman

2005-01-01

Full Text Available O artigo tem a intenção de indicar a presença de dois discursos teóricos opostos em Freud, no que concerne às relações entre sujeito e modernidade. Pretende-se demonstrar que na sua segunda versão, desenvolvida em Mal-estar na civilização, o discurso psicanalítico realizou uma crítica sistemática de sua versão inicial, esboçada em "Moral sexual 'civilizada' e a doença nervosa dos tempos modernos". Pela construção dos conceitos de desamparo e de mal-estar, o discurso freudiano colocou então a psicanálise à prova do social. Além disso, indica que aquela pôde construir uma leitura sobre a modernidade, ao lado das que foram realizadas por Weber e Heidegger. Finalmente, esse percurso tem ainda a finalidade de pensar a crise da psicanálise na atualidade, nas novas condições do mal-estar na modernidade.The article aims at showing the presence of two opposing theoretical discourses in Freud, in what concerns the relationship between the subject and modemity. It intends to demonstrate that in its second version, developed in Malaise dansia civilisation, the analytical discourse achieved a systematic critical review of its initial version outlined in "La morale sexuelle 'civilisée' et la maladie nerveuse des temps modemes". Through constructing the concepts of discontent and distress, the Freudian discourse thus made psychoanalysis social-proof. ln addition, it indicates that psychoanalysis was able to build a reading of modemity other than those made by Weber and Heidegger. Finally, this joumey also aims at thinking over the present crisis of psychoanalysis within the new conditions of discontent in modemity.

Gradual approach to refinement of the nasal tip: surgical results

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Thiago Bittencourt Ottoni de Carvalho

2015-02-01

Full Text Available Introduction: The complexity of the nasal tip structures and the impact of surgical maneuvers make the prediction of the final outcome very difficult. Therefore, no single technique is enough to correct the several anatomical presentations, and adequate preoperative planning represents the basis of rhinoplasty. Objective: To present results of rhinoplasty, through the gradual surgical approach to nasal tip definition based on anatomical features, and to evaluate the degree of patient satisfaction after the surgical procedure. Methods: Longitudinal retrospective cohort study of the medical charts of 533 patients of both genders who underwent rhinoplasty from January of 2005 to January of 2012 was performed. Cases were allocated into seven groups: (1 no surgery on nasal tip; (2 interdomal breakup; (3 cephalic trim; (4 domal suture; (5 shield-shaped graft; (6 vertical dome division; (7 replacement of lower lateral cartilages. Results: Group 4 was the most prevalent. The satisfaction rate was 96% and revision surgery occurred in 4% of cases. Conclusion: The protocol used allowed the implementation of a gradual surgical approach to nasal tip definition with the nasal anatomical characteristics, high rate of patient satisfaction with the surgical outcome, and low rate of revision.

Psychoanalysis, Democracy, and Dialogism / Psicanálise, democracia e dialogismo

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Clive Thomson

2010-11-01

Full Text Available ABSTRACT: Psychoanalysis (theory and practice is alive and well in some parts of the world like France, Brazil, and Argentina, but in countries like Canada and the United States it struggles to surviveas it competes with other kinds of therapies. Psychoanalysts in these latter countries have been seeking to understand why psychoanalysis is "under siege" and to invent new, more relevant clinical and theoretical approaches. "What kind of psychoanalysis contributes best to the creation of a democratic mind?" is a (political question asked by some contemporary relational psychoanalysts. The objective of my article is to suggest some answers to this kind of question byexploring the lessons we might learn from the work of a few key thinkers: the members of the Bakhtin Circle, Freud, Derrida, and some relational psychoanalysts of today. Two underlying assumptions of my article are: 1 an agreement with Stephen Mitchell that the practice and theory of psychoanalysis should provide a better understanding of "the relational matrix that makes our individual consciousness possible"; 2 that the dialogic principle (as developed by Bakhtin, Tzvetan Todorov, and others can help achieve this goal. RESUMO: A Psicanálise (teoria e prática está viva e bem em algumas partes do mundo como, por exemplo, na França, Brasil e Argentina, mas em países tais como o Canadá e os Estados Unidos ela tem lutado para sobreviver uma vez que compete com outros tipos de terapias. Psicanalistas nesses últimos países têm procurado entender o porquê de a psicanálise encontrar-se 'sitiada' enquanto buscam formas novas e mais relevantes de abordagens clínicas e teóricas. "Que tipo de psicanálise contribui melhor para a criação de uma mente democrática?" é uma questão(política indagada por alguns psicanalistas relacionais contemporâneos. O objetivo do meuartigo é sugerir algumas respostas para este tipo de questão, através da exploração das lições que n

Child mental hygiene and psychoanalysis at the clinic of conduct, Santiago de Chile, 1936-1938

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Silvana Vetö

2017-12-01

Full Text Available Taking stance in a situated perspective, this article looks into one of the first Chilean state initiatives aimed at the study and care of child psyche. This institution that has not yet been explored by specialized literature: the Clinic of Conduct, founded in the city of Santiago in 1936 as part of the Special School of Development, which was created in the context of a the Educational Reform of 1928. The Clinic of Conduct launched a state managed mental hygiene programme that included psychoanalysis as its main reference at a time when psychoanalysis was not yet a regular reference in the local medical world. We are thus interested in analysing context in which this initiatives were created and the ways in which mental hygiene and psychoanalysis were appropriated and used in an institution in which the principal interest was not the defence or legitimation of a singular theory, but the approach to specific social problems such as child delinquency and education. Some characteristics of the history of psy knowledges in Chile emerge from this study, showing how they unfold on the scenario of social problems and how they relate to other disciplines and practices such as criminology and pedagogy.

[Jervis and Timpanaro on psychoanalysis and materialism].

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Pagnini, Alessandro

2012-01-01

Jervis and Timpanaro have been two influential figures of the Italian culture in the second half of the Twentieth Century. They never met, although they talked to each other regularly at a distance, as they shared many interests, in particular on the topics of the scientific status of psychoanalysis and on a coherent definition of materialism. Their epistemological and ontological views are clearly connected to Italian '60s and '70s philosophical climate dominated by the discussion on Marxism, and for this reason they might seem obsolete. However, especially from Jervis' views, one can draw important suggestions for the philosophy of human sciences, in the direction of a non-reductionist "scientism".

The opposition to nuclear energy: spychology, sociology, ethnology and psychoanalysis: four convergent approaches

International Nuclear Information System (INIS)

Timbal-Duclaux, Louis

1979-01-01

After tracing the psychological and social history of nuclear energy, the author analyzes the diverse approaches used by the social sciences to study the psychosocial repercussions of nuclear achievement. Psychology, sociology, ethnology and psychoanalysis, the four approaches cited, are complementary, not exclusive [fr

Why did Freud do it? A puzzling episode in the history of psychoanalysis.

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Zitrin, Arthur

2012-12-01

This article is about the Freud-Frink-Brill relationship, certain events in the history of psychoanalysis in the United States in the years 1919 to 1925, and some speculative explanations for these events. It is not a critique of psychoanalytic theory or practice.

Towards Practical Gradual Typing

OpenAIRE

Takikawa, Asumu; Feltey, Daniel; Dean, Earl; Flatt, Matthew; Findler, Robert Bruce; Tobin-Hochstadt, Sam; Felleisen, Matthias

2015-01-01

Over the past 20 years, programmers have embraced dynamically-typed programming languages. By now, they have also come to realize that programs in these languages lack reliable type information for software engineering purposes. Gradual typing addresses this problem; it empowers programmers to annotate an existing system with sound type information on a piecemeal basis. This paper presents an implementation of a gradual type system for a full-featured class-based language as well as a novel p...

Cyclones, bi-cycles, and psychoanalysis: the witch-of-us? complex and The Wizard of Oz.

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Stern, Jeffrey

2003-01-01

Works of applied psychoanalysis normally use psychoanalytic theory to reveal the secret meanings of works of art. An attempt is made to reverse the directionality of such analyses and see whether a work of art, The Wizard of Oz, has something to teach psychoanalysis about adolescent female psychosexual development. The author argues that the popularity and importance of the film is an effect of its symbolic representation of a girl's entry into menarche, and the meaning of this milestone for herself and for her mother. He addresses ideas about feminine castration fears (or what more recently have been called fears of genital injury), issues about menopause, and fantasies--both surprising and violent--around the meanings of menarche for both mother and daughter.

Attachment theory and psychoanalysis: some remarks from an epistemological and from a Freudian viewpoint.

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Zepf, Siegfried

2006-12-01

The author examines Bowlby's attachment theory and more recent versions of it from an epistemological viewpoint and subjects it to questioning on whether they are in line with central concepts of Freudian psychoanalysis. He argues that Bowlby's basic tenets regarding attachment theory, which later attachment theorists never seriously questioned, do not conform to scientific standards, and that psychoanalytic issues such as the dynamic unconscious, internal conflicts, interaction of drive wishes and the role of defence in establishing substitutive formations are either ignored or not treated in sufficient depth. In the light of this, Fonagy's assertion that psychoanalytic criticism of attachment theory arose from mutual misunderstandings and ought nowadays to be seen as outdated is reversed: psychoanalytic criticism can only be regarded as outdated if either basic tenets of Freudian psychoanalysis, or attachment theory or both are misunderstood.

Some key features in the evolution of self psychology and psychoanalysis.

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Fosshage, James L

2009-04-01

Psychoanalysis, as every science and its application, has continued to evolve over the past century, especially accelerating over the last 30 years. Self psychology has played a constitutive role in that evolution and has continued to change itself. These movements have been supported and augmented by a wide range of emergent research and theory, especially that of cognitive psychology, infant and attachment research, rapid eye movement and dream research, psychotherapy research, and neuroscience. I present schematically some of what I consider to be the key features of the evolution of self psychology and their interconnection with that of psychoanalysis at large, including the revolutionary paradigm changes, the new epistemology, listening/experiencing perspectives, from narcissism to the development of the self, the new organization model of transference, the new organization model of dreams, and the implicit and explicit dimensions of analytic work. I conclude with a focus on the radical ongoing extension of the analyst's participation in the analytic relationship, using, as an example, the co-creation of analytic love, and providing several brief clinical illustrations. The leading edge question guiding my discussion is "How does analytic change occur?"

The interface between neuroscience and neuro-psychoanalysis: focus on brain connectivity

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Anatolia eSalone

2016-02-01

Full Text Available Over the past 20 years, the advent of advanced techniques has significantly enhanced our knowledge on the brain. Yet, our understanding of the physiological and pathological functioning of the mind is still far from being exhaustive. Both the localizationist and the reductionist neuroscientific approaches to psychiatric disorders have proven to be largely unsatisfactory and are outdated. Accruing evidence suggests that psychoanalysis can engage the neurosciences in a productive and mutually enriching dialogue that may further our understanding of psychiatric disorders. In particular, advances in brain connectivity research have provided evidence supporting the convergence of neuroscientific findings and psychoanalysis and helped characterize the circuitry and mechanisms that underlie higher brain functions. In the present paper we discuss how knowledge on brain connectivity can impact neuropsychoanalysis, with a particular focus on schizophrenia. Brain connectivity studies in schizophrenic patients indicate complex alterations in brain functioning and circuitry, with particular emphasis on the role of cortical midline structures and the default mode network. These networks seem to represent neural correlates of psychodynamic concepts central to the understanding of schizophrenia and of core psychopathological alterations of this disorder (i.e. ego disturbances and impaired primary process thinking.

The Interface between Neuroscience and Neuro-Psychoanalysis: Focus on Brain Connectivity

Science.gov (United States)

Salone, Anatolia; Di Giacinto, Alessandra; Lai, Carlo; De Berardis, Domenico; Iasevoli, Felice; Fornaro, Michele; De Risio, Luisa; Santacroce, Rita; Martinotti, Giovanni; Giannantonio, Massimo Di

2016-01-01

Over the past 20 years, the advent of advanced techniques has significantly enhanced our knowledge on the brain. Yet, our understanding of the physiological and pathological functioning of the mind is still far from being exhaustive. Both the localizationist and the reductionist neuroscientific approaches to psychiatric disorders have proven to be largely unsatisfactory and are outdated. Accruing evidence suggests that psychoanalysis can engage the neurosciences in a productive and mutually enriching dialogue that may further our understanding of psychiatric disorders. In particular, advances in brain connectivity research have provided evidence supporting the convergence of neuroscientific findings and psychoanalysis and helped characterize the circuitry and mechanisms that underlie higher brain functions. In the present paper we discuss how knowledge on brain connectivity can impact neuropsychoanalysis, with a particular focus on schizophrenia. Brain connectivity studies in schizophrenic patients indicate complex alterations in brain functioning and circuitry, with particular emphasis on the role of cortical midline structures (CMS) and the default mode network (DMN). These networks seem to represent neural correlates of psychodynamic concepts central to the understanding of schizophrenia and of core psychopathological alterations of this disorder (i.e., ego disturbances and impaired primary process thinking). PMID:26869904

A Historical Review of Diachrony and Semantic Dimensions of Trace in Neurosciences and Lacanian Psychoanalysis

KAUST Repository

Escobar, Carolina

2017-06-23

Experience leaves a trace in the nervous system through plasticity. However, the exact meaning of the mnesic trace is poorly defined in current literature. This article provides a historical review of the term trace in neuroscience and psychoanalysis literature, to highlight two relevant aspects: the diachronic and the semantic dimensions. There has been a general interest in diachrony, or a form of evolution of the trace, but its indissociable semantic dimension remains partially disregarded. Although frequently implied, the diachronic and semantic dimensions of the trace are rarely clearly articulated. We situate this discussion into the classical opposition of syntax, or rules of inscription of the trace in the nervous system, and semantics, or the content of the trace, which takes into consideration the attempt of the human being to build coherence. A general observation is that the study of the term trace follows trends of the thought of the given epoch. This historical analysis also reveals the decay of the idea that the trace is reliable to the experience. From the articulation between neurosciences and psychoanalysis in a historical perspective, this review shows that the trend is to consider trace as a production of the subject, resulting in a permanent rewriting in an attempt to give meaning to the experience. This trend is becoming increasingly evident in light of recent research in neurosciences and psychoanalysis.

A Historical Review of Diachrony and Semantic Dimensions of Trace in Neurosciences and Lacanian Psychoanalysis

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Carolina Escobar

2017-06-01

Full Text Available Experience leaves a trace in the nervous system through plasticity. However, the exact meaning of the mnesic trace is poorly defined in current literature. This article provides a historical review of the term trace in neuroscience and psychoanalysis literature, to highlight two relevant aspects: the diachronic and the semantic dimensions. There has been a general interest in diachrony, or a form of evolution of the trace, but its indissociable semantic dimension remains partially disregarded. Although frequently implied, the diachronic and semantic dimensions of the trace are rarely clearly articulated. We situate this discussion into the classical opposition of syntax, or rules of inscription of the trace in the nervous system, and semantics, or the content of the trace, which takes into consideration the attempt of the human being to build coherence. A general observation is that the study of the term trace follows trends of the thought of the given epoch. This historical analysis also reveals the decay of the idea that the trace is reliable to the experience. From the articulation between neurosciences and psychoanalysis in a historical perspective, this review shows that the trend is to consider trace as a production of the subject, resulting in a permanent rewriting in an attempt to give meaning to the experience. This trend is becoming increasingly evident in light of recent research in neurosciences and psychoanalysis.

A Historical Review of Diachrony and Semantic Dimensions of Trace in Neurosciences and Lacanian Psychoanalysis

KAUST Repository

Escobar, Carolina; Ansermet, Franç ois; Magistretti, Pierre J.

2017-01-01

Experience leaves a trace in the nervous system through plasticity. However, the exact meaning of the mnesic trace is poorly defined in current literature. This article provides a historical review of the term trace in neuroscience and psychoanalysis literature, to highlight two relevant aspects: the diachronic and the semantic dimensions. There has been a general interest in diachrony, or a form of evolution of the trace, but its indissociable semantic dimension remains partially disregarded. Although frequently implied, the diachronic and semantic dimensions of the trace are rarely clearly articulated. We situate this discussion into the classical opposition of syntax, or rules of inscription of the trace in the nervous system, and semantics, or the content of the trace, which takes into consideration the attempt of the human being to build coherence. A general observation is that the study of the term trace follows trends of the thought of the given epoch. This historical analysis also reveals the decay of the idea that the trace is reliable to the experience. From the articulation between neurosciences and psychoanalysis in a historical perspective, this review shows that the trend is to consider trace as a production of the subject, resulting in a permanent rewriting in an attempt to give meaning to the experience. This trend is becoming increasingly evident in light of recent research in neurosciences and psychoanalysis.

Weaving child psychoanalysis: Past, present, and future.

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Brinich, Paul M

2013-01-01

Using the metaphor of a fabric woven from many threads, this paper describes nine of the many conceptual strands that have contributed to the development of child psychoanalysis over its first century. It notes the unfortunate isolation (sometimes self-imposed) of child analysis from related fields (including adult analysis) and argues that we must recognize both the strengths and weaknesses of our psychoanalytic tools if we are to collaborate with and profit from the work of nonanalytic colleagues. It closes with the suggestion that the continued weaving of child analysis will require the creation of new looms, structures that are able to support a new generation of child analysts and the continued elaboration of the field.

Marion Milner, mysticism and psychoanalysis.

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Sayers, Janet

2002-02-01

It is unusual to combine mysticism and psychoanalysis. Marion Milner, however, achieved precisely this. Through her self-analysis and analytic work with children and adults--and using as an illustration her own and others' imaginative ideas, paintings, doodles, drawings and pictures--she drew attention to the potential for health and creativity of undoing the obstacles to mystical experience of oneness with what is beyond or other than the self, which she sometimes called God, the unconscious or the id. This article seeks to explain and highlight this aspect of her contribution to, and continuing importance for, psychoanalytic theory and practice--particularly that associated with Winnicott--through detailing her early life and diary-keeping experiments, some of her psychoanalytic case histories during and after the Second World War, her work as an artist, ending with her travels and her involvement during the 1980s and 1990s with the Squiggle Foundation and British Association of Art Therapists.

Psychoanalysis and the nuclear threat

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Levine, H.B.; Jacobs, D.; Rubin, L.J.

1988-01-01

{ital Psychoanalysis and the Nuclear Threat} provides coverage of the dynamic and clinical considerations that follow from life in the nuclear age. Of special clinical interest are chapters dealing with the developmental consequences of the nuclear threat in childhood, adolescence, and adulthood, and those exploring the technical issues raised by the occurrence in analytic and psychotherapeutic hours of material related to the nuclear threat. Additional chapters bring a psychoanalytic perspective to bear on such issues as the need to have enemies, silence as the real crime, love, work, and survival in the nuclear age, the relationship of the nuclear threat to issues of mourning and melancholia, apocalyptic fantasies, the paranoid process, considerations of the possible impact of gender on the nuclear threat, and the application of psychoanalytic thinking to nuclear arms strategy. Finally, the volume includes the first case report in the English language---albeit a brief psychotherapy---involving the treatment of a Hiroshima survivor.

[Psychoanalysis and facism: two incompatible approaches. The difficult role of Edoardo Weiss].

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Accerboni, A M

1988-01-01

Edoardo Weiss, the only direct disciple of Freud in Italy, returned to Trieste, his native town, in 1919 after a long period of psychoanalitical studies in Vienna. An enthusiastic acceptance of Freud's ideas in the cultural, mainly Jewish, circles in Trieste was parallel to a sort of distrust of the Fascist ideology. In 1930 Weiss decided to move to Rome where he hoped to be able to found an Italian psychoanalytical movement. The Catholic Church, Fascist Ideology, philosophical Idealism and scientific Positivism were all factors hampering the spread of psychoanalysis in Italy. In 1932 Weiss founded the Italian Psychoanalytical Society in Rome with a very small number of followers. The relations between Weiss' newborn Society and the dictatorship were going to be quite troublesome. Ernst Jones was drastically accused by Weiss of misrepresenting his entrée with Mussolini. Thanks to Weiss' efforts the Italian society was acknowledged by the I.P.A. Finally, mention will be made of Weiss' forced move to America as a result of the racial laws, and of the consequences for the future of Psychoanalysis in Italy.

Psychopathia sexualis: sexuality in old and new psychoanalysis.

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Breger, Louis

2014-02-01

The different conceptions of sexuality in classical and contemporary psychoanalysis are explored. Freud's misguided theories of sexual or libidinal drives and the Oedipus complex are shown to be defenses against his own traumatic attachment history. The evidence for this is found in a review of his childhood and self-analysis, and further illustrated with the cases reported in the Studies on Hysteria and elsewhere. Modern views of sex turn these old theories on their heads, demonstrating that sexual fantasies and actions are phenomena, unique to each individual, that are themselves in need of explanation. These radically different conceptions of sexuality are illustrated with 3 case histories. © 2013 Wiley Periodicals, Inc.

From the EEL to the EGO: psychoanalysis and the remnants of Freud's early scientific practice.

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Wieser, Martin

2013-01-01

While numerous historiographical works have been written to shed light on Freud's early theoretical education in biology, physiology, and medicine and on the influence of that education on psychoanalysis, this paper approaches Freud's basic comprehension of science and methodology by focusing on his early research practice in physiology and neuranatomy. This practice, taking place in the specific context of Ernst Brücke's physiological laboratory in Vienna, was deeply concerned with problems of visuality and the revelation of hidden organic structures by use of proper preparation techniques and optical instruments. The paper explores the connection between such visualizing practices, shaped by a physiological context as they were, and Freud's later convictions of the scientific status of psychoanalysis and the function of its method as means to unveil the concealed structure of the "psychical apparatus". © 2013 Wiley Periodicals, Inc.

Interface between psychoanalysis and speech language and hearing sciences: a literature review

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Edinalva Neves Nascimento

Full Text Available ABSTRACT The aim of this study was to verify the Brazilian and international scientific productions by correlating Speech Language and Hearing Sciences and Psychoanalysis. A literature review was performed using the databases BVS, Scielo, Scopus and PubMed. The used descriptors were “Fonoaudiologia”, “Psicanálise”, “Comunicação”, “Speech Therapy”, “Psychoanalysis” and “Communication”, identifying 65 full articles between the years 1980 and 2015. The analysis was performed using a “Protocol for article classification”. It was verified that Original Articles are the most published type, SCOPUS and BVS being the most common databases. There is a predominance of articles in the Portuguese language, followed by English, French and German. Several specialties of Speech Language and Hearing Sciences presented interface with Psychoanalysis, especially Language and Neuropsychology. The studies were published mainly in Psychology journals, also found in the area of audiology and interdisciplinary area. This review showed the psychoanalytic interference in speech language and hearing clinic, highlighting the need for further studies correlating both areas that may contribute to the work of these professionals and, consequently, enable an improvement in the quality of life of psychic subjects.

Why did Sigmund Freud refuse to see Pierre Janet? Origins of psychoanalysis: Janet, Freud or both?

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Fitzgerald, Michael

2017-09-01

Pierre Janet and Joseph Breuer were the true originators of psychoanalysis. Freud greatly elaborated on their findings. Freud initially admitted these facts but denied them in later life. Janet discovered the concept transference before Freud.

A history of homosexuality and organized psychoanalysis.

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Drescher, Jack

2008-01-01

Today the Academy of Psychoanalysis and Dynamic Psychiatry welcomes its gay and lesbian members. Yet at the time of its 1956 founding, organized psychoanalytic attitudes toward homosexuality could be reasonably characterized as hostile. First there was a transition from Freud's early views of homosexuality as immature to later neofreudian theories that pathologized same-sex attractions and behavior. Following the 1973 decision of the American Psychiatric Association to remove homosexuality from the DSM, homosexuality is now more commonly regarded as a normal variant of human sexuality. The history of psychoanalytic attitudes toward homosexuality reinforces the impression that psychoanalytic theories cannot be divorced from the political, cultural, and personal contexts in which they are formulated. This history also shows that analysts can take positions that either facilitate or obstruct tolerance and acceptance.

Beyond pluralism: psychoanalysis and the workings of mind.

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Pine, Fred

2011-10-01

Subjects that Freud excluded or incompletely explored have been sites of theoretical expansion in over a century of observation: the role of the other, the self, the preoedipal period, action, the countertransference, limits to neutrality/anonymity/abstinence, the loci of the analytic drama, effects beyond interpretation, agency, and basic needs (versus wishes). These developments have led to conflicting theories and sect-like groupings within the field. Group psychological processes underlying this are discussed; and a broad and inclusive view of psychoanalysis is proposed under the heading of the study of the workings of mind. Additionally, substantial integrative proposals are offered with respect to the central tasks of individual development, theories of mind, the relational turn, and aspects of technique.

Paul Tillich and psychoanalysis.

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Hart, Curtis W

2011-09-01

Paul Tillich (1886-1965) was one of the leading theologians of the twentieth century. Tillich was born in Germany and received his education and first academic appointments there. Tillich left Germany in 1933 to teach at Union Theological Seminary after having been dismissed from his university position by the National Socialist government for his radical views and political associations. In the United States, he became a highly successful lecturer, preacher, and public intellectual who reached numbers of persons who had departed or who had doubts regarding traditional religious belief and practice. Tillich underwent a series of traumatic losses in the early decades of his life that powerfully shaped his subsequent contributions to religious and cultural discourse. This essay outlines this pattern of loss and speculates about its impact upon his theological work. It lifts up Tillich's perspective of living and working "on the boundary" of disciplines, eras, and cultures, most particularly where psychoanalytic ideas contributed to his "theology of culture." It also stresses Tillich's role in initiating the ongoing dialogue between religion and psychiatry and psychoanalysis. The essay concludes with a summary critique of Tillich's work along with an affirmation of his considerable legacy. This essay was originally a presentation for the Richardson Research Seminar in the History of Psychiatry at Weill Cornell Medical College.

This art of psychoanalysis. Dreaming undreamt dreams and interrupted cries.

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Ogden, Thomas H

2004-08-01

It is the art of psychoanalysis in the making, a process inventing itself as it goes, that is the subject of this paper. The author articulates succinctly how he conceives of psychoanalysis, and offers a detailed clinical illustration. He suggests that each analysand unconsciously (and ambivalently) is seeking help in dreaming his 'night terrors' (his undreamt and undreamable dreams) and his 'nightmares' (his dreams that are interrupted when the pain of the emotional experience being dreamt exceeds his capacity for dreaming). Undreamable dreams are understood as manifestations of psychotic and psychically foreclosed aspects of the personality; interrupted dreams are viewed as reflections of neurotic and other non-psychotic parts of the personality. The analyst's task is to generate conditions that may allow the analysand--with the analyst's participation--to dream the patient's previously undreamable and interrupted dreams. A significant part of the analyst's participation in the patient's dreaming takes the form of the analyst's reverie experience. In the course of this conjoint work of dreaming in the analytic setting, the analyst may get to know the analysand sufficiently well for the analyst to be able to say something that is true to what is occurring at an unconscious level in the analytic relationship. The analyst's use of language contributes significantly to the possibility that the patient will be able to make use of what the analyst has said for purposes of dreaming his own experience, thereby dreaming himself more fully into existence.

Turism and Psychology studies: genesis of pleasure in classical Freudian psychoanalysis

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Maximiliano Korstanje

2009-01-01

Full Text Available In this work we intend to demonstrate the different treatments which the Psychology has made about the pleasure as well as the contributions or limitations that the psychoanalysis demonstrates in the matter. The pleasure is configured like a discharge generated by the encounter between the instincts of life (Eros and of death (Thanatos in conjunction with the exogenous excitement. In consequence, the principle of the transfer explains the displacement (tourist like a form of psychic balance.

Gradual linguistic summaries

NARCIS (Netherlands)

Wilbik, A.M.; Kaymak, U.; Laurent, A.; Strauss, O.; Bouchon-Meunier, xx

2014-01-01

In this paper we propose a new type of protoform-based linguistic summary – the gradual summary. This new type of summaries aims in capturing the change over some time span. Such summaries can be useful in many domains, for instance in economics, e.g., "prices of X are getting smaller" in eldercare,

The Self-Organizing Psyche: Nonlinear and Neurobiological Contributions to Psychoanalysis

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Stein, A. H.

Sigmund Freud attempted to align nineteenth century biology (and the dynamically conservative, continuous, Newtonian mechanics that underlie it) with discontinuous conscious experience. His tactics both set the future course for psychoanalytic development and introduced seemingly intractable complications into its metapsychology. In large part, these arose from what we now recognize were biological errors and dynamical oversimplifications amid his physical assumptions. Their correction, brought about by integrating nonlinear dynamics and neuro-biological research findings with W. Bion's reading of metapsychology, fundamentally supports a psychoanalysis based upon D. W. Winnicott's ideas surrounding play within transitional space.

How Does Psychoanalysis Help in Reconstructing Political Thought? An Exercise of Interpretation

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Subramaniam Chandran

2011-01-01

The significance of psychology in studying politics is embedded in philosophical issues as well as behavioural pursuits. For the former is often associated with Sigmund Freud and his followers. The latter is inspired by the writings of Harold Lasswell. Political psychology or psychopolitics has its own impression on political thought ever since it deciphers the concept of human nature and political propaganda. More importantly, psychoanalysis views political thought as a ...

Psychoanalysis and analytic psychotherapy in the NHS--a problem for medical ethics.

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Wilkinson, G

1986-01-01

I question the place of psychoanalysis and psychoanalytically oriented psychotherapy in the National Health Service (NHS), with reference to published material; and, particularly, in relation to primary care, health economics and medical ethics. I argue that there are pressing clinical, research, economic, and ethical reasons in support of the contention that an urgent review of the extent and impact of psychoanalytic practices in the health service is called for. PMID:3735363

Toward an ethics of psychoanalysis: a critical reading of Lacan's ethics.

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Kirshner, Lewis A

2012-12-01

Lacan's seminar The Ethics of Psychoanalysis (1959-1960) pursues, from a Freudian perspective, a fundamental philosophical question classically addressed by Aristotle's Nichomachean Ethics: How is human life best lived and fulfilled? Is there is an ethic of this type intrinsic to psychoanalysis? Lacan placed the problem of desire at the center of his Ethics. His notorious self-authorized freedom from convention and probable crossing of limits (see Roudinesco 1993) may have led mainstream analysts to ignore his admonition: "At every moment we need to know what our effective relationship is to the desire to do good, to the desire to cure" (Lacan 1959-1960, p. 219). This means that the analyst's desire, as well as the patient's, is always in play in his attempt to sustain an ethical position. An examination of Lacan's seminar highlights this link, but also points to a number of unresolved issues. The patient's desire is a complex matter, readily entangled in neurotic compromise, defense, and transference, and the analyst's commitment to it is also problematic because of the inevitable co-presence of his own desire. Lacan suggested that more emphasis be placed in training on the desire of the analyst, but beyond that a proposal is advanced for the institutionalization of a "third" as reviewer and interlocutor in routine analytic practice. Analysis may not be a discipline that can be limited to a dyadic treatment relationship.

Further evidence for the case against neuropsychoanalysis: How Yovell, Solms, and Fotopoulou's response to our critique confirms the irrelevance and harmfulness to psychoanalysis of the contemporary neuroscientific trend.

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Blass, Rachel B; Carmeli, Zvi

2015-12-01

In their paper "The case for neuropsychoanalysis" Yovell, Solms, and Fotopoulou (2015) respond to our critique of neuropsychoanalysis (Blass & Carmeli, 2007), setting forth evidence and arguments which, they claim, demonstrate why neuroscience is relevant and important for psychoanalysis and hence why dialogue between the fields is necessary. In the present paper we carefully examine their evidence and arguments and demonstrate how and why their claim is completely mistaken. In fact, Yovell, Solms, and Fotopoulou's paper only confirms our position on the irrelevance and harmfulness to psychoanalysis of the contemporary neuroscientific trend. We show how this trend perverts the essential nature of psychoanalysis and of how it is practiced. The clinical impact and its detrimental nature is highlighted by discussion of clinical material presented by Yovell et al (2015). In the light of this we argue that the debate over neuropsychoanalysis should be of interest to all psychoanalysts, not only those concerned with biology or interdisciplinary dialogue. Copyright © 2016 Institute of Psychoanalysis.

[Psychoanalysis during the Nazi era. Contemporary consequences of a historical controversy: the Wilhelm Reich "case"].

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Nitzschke, B

1999-01-01

The paper sheds light on the extent of collaboration between the pre-World War II German Psychoanalytic Society (DPG) and the Nazi regime. This is shown by the story of the expulsion of Wilhelm Reich from membership in the DPG, at Freud's own bid. A leading German psychoanalyst, Carl Müller-Braunschweig, published the paper "Psychoanalysis and Weltanschauung" in the fanatically "national" (so-called "völkisch") Nazi propaganda organ Reichswart in 1993 following consultations with officials of the International Psychoanalytic Association (IPA) who endorsed these policies. This paper by Müller-Braunschweig was used both to prevent the possible outlawing of psychoanalysis by the Nazis and to deny official DPG support to Wilhelm Reich and the group of leftist-oriented IPA analysts who joined forces with him in opposing Nazi ideology. The paper concludes with examples from post-1945 historiography showing how the exclusion of Reich and the related DPG/IPA compromise and "appeasement" policy were either ignored or disclaimed.

Extinction phenomena: A biologic perspective on how and why psychoanalysis works

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Linda A.W. Brakel

2011-09-01

Full Text Available This article presents the view that much of the success of classical psychoanalysis is centrally predicated on its biological potency; focusing not on neuropsychology, but on the biology of conditioning. The argument suggests that features of classic psychoanalytic technique--the couch, meetings several times per week with both parties present, and free association--uniquely facilitate intense transferences of various sorts, and that these in turn constitute the multiple and diverse extinction trials necessary to best approximate extinction.

[Mauro Mancia: the dream between psychoanalysis and neurosciences].

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Cagli, Vito

2009-01-01

"Dreaming, in any case, remains a mental activity and not a physiological process, even though it springs from this process". This sentence of Mauro Mancia encapsulates the entire significance of his studies on sleeping/dreaming. A totality of observations and reflections grounded in neurophysiology and psychoanalysis which led him to study and to "see" the two faces of a problem that has engaged man's attention since the remotest antiquity. Mancia has thus given us the resources to see the dream-and not only the dream-with the marvelled eye of the artist who seeks and finds a sense in things and at the same time with the cold eye of the scientist who demands of things only their how and wherefore.

The Logic of Appearance: Dennett, Phenomenology and Psychoanalysis

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Feyaerts, Jasper; Vanheule, Stijn

2017-01-01

In the present essay, we aim to develop and contrast three different positions toward Sellars’ distinction between the manifest and scientific images of man: Dennett’s philosophical reconstruction of neurocognitive science, contemporary phenomenology and psychoanalysis. We will suggest that these respective traditions and the substantial differences between them can be understood in terms of a ‘logic of appearance.’ Related to this are differing ideas about the rights and limits of the first-person perspective, the relation between conscious experience and belief, and the issue of naturalization. In the final part, we will try to specify, on the basis of a detailed reading of the disagreement between Dennett and phenomenology, in what way psychoanalytic theory could respond to these different issues. PMID:28878725

Comparing contemporary revision burden among hip and knee joint replacement registries

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Brian J. McGrory, MD, MS

2016-06-01

Conclusions: Revision burden has gradually decreased for hip replacements and has remained relatively constant for knee replacements both for the last 4 years and compared to historic controls. Knee revision burden was lower than hip revision burden for each period examined. Revision burden is one measure that may be helpful in following the effect of changes in surgical technique and implant design over time in registry populations and may be a helpful way to compare overall results between registries.

Empirical tests of the Gradual Learning Algorithm

NARCIS (Netherlands)

Boersma, P.; Hayes, B.

1999-01-01

The Gradual Learning Algorithm (Boersma 1997) is a constraint ranking algorithm for learning Optimality-theoretic grammars. The purpose of this article is to assess the capabilities of the Gradual Learning Algorithm, particularly in comparison with the Constraint Demotion algorithm of Tesar and

Empirical tests of the Gradual Learning Algorithm

NARCIS (Netherlands)

Boersma, P.; Hayes, B.

2001-01-01

The Gradual Learning Algorithm (Boersma 1997) is a constraint-ranking algorithm for learning optimality-theoretic grammars. The purpose of this article is to assess the capabilities of the Gradual Learning Algorithm, particularly in comparison with the Constraint Demotion algorithm of Tesar and

‘Like kings in their kingdoms’: Conservatism in Brazilian psychoanalysis during the dictatorship

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Frosh, Stephen; Mandelbaum, B.

2017-01-01

In this paper, we examine some aspects of the fate of Brazilian psychoanalysis during the 1964-1985 civil-military dictatorship. Presenting data from interviews with Brazilian psychoanalysts, and focusing on the activities of the Brazilian Psychoanalytic Society of São Paulo, we argue that the external political situation was paralleled by conservatism within the Society, with some dangerous consequences. We attend especially to tensions between right- and left-wing psychoanalysts, denunciati...

Gradual Hunterian ligation for infected prosthetic bypass.

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Egun, A; Slade, D; McCollum, C N

2000-04-01

To review gradual snare occlusion for the management of complex or recurrent graft infection. Medical records of patients treated with gradual snare occlusion following graft infection were reviewed for indication for operation, type of bypass and graft material used. In addition, infecting organism, grade of infection (Szilágyi) and outcome were recorded. Four femoropopliteal, two extra-anatomic (axillofemoral) and aortobifemoral bypasses were included in this study. All had chronic infection (Szilágyi grade III) with onset of 4 to 24 months and two of which were recurrent. The causative organisms were coagulase-negative staphylococci, Staphylococcus epidermidis and methicillin-resistant Staphylococcus aureus in three patients, with no organism isolated in the remaining cases. There was no loss of limb following gradual snare occlusion but there was only one death due to aortic stump rupture 2 weeks later. Gradual snare occlusion is an alternative for the management of chronic or recurrent graft infection. Copyright 1999 Harcourt Publishers Ltd.

Paediatrics and psychoanalysis--Miss Anna Freud.

Science.gov (United States)

1983-01-01

Miss Anna Freud died during the winter at the age of 86. She had been a pioneer in the understanding of children through psychoanalysis and a great champion of the rights of children. Her life began in Vienna as the youngest child of Sigmund Freud, and her early work with children was in Austria. In 1938, because of the Nazi régime and even though she was nursing her father during his terminal illness, she had to escape with him to London. Her work with homeless children and with those in residential nurseries in London during the second world war is well known, as is her work on child development and psychopathology in the postwar years. But one less well known aspect of her life that was of immense importance to a few fortunate British paediatricians was the 'paediatric group' that she ran for over a quarter of a century and which Dr Christine Cooper recalled at the memorial meeting in London earlier this year. PMID:6344806

DESIRE AND PLEASURE IN THE BRANDED REALITY SHOW AS A DISCURSIVE PSYCHOANALYSIS

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Bambang Sukma Wijaya

2015-06-01

Full Text Available The study of branded reality show is still very limited, especially in the perspective of discursive psychoanalysis. In fact, the phenomenon of reality show is currently growing in the television industry, so brands are inspired to create similar programs. This paper aims to analyze the desire and pleasure of success are presented and disclosed by branded reality show ‘Diplomat Success Challenge’ on a national TV channel in Indonesia. Using discursive psychoanalysis method in the Lacanian perspective, author found that participants in the ‘Diplomat Success Challenge’ saw competitors (other participants as ‘other’ in imaginary phase which is the object of desire in having the pleasure of success, while the audience used the praticipants as reflection of their desire and pleasure of success. There are two tendencies of the spectatorship style in responding to the discourse. In one hand the audiences tend to be more emphatic and figural, while on the other hand they tend to be more logic and systematic. In addition, the desire and pleasure of success in the ‘Diplomat Success Challenge’ becomes a powerful discourse that alienated negative issues related to the Diplomat as a tobacco product brand. Thus, the politics of reality through a discourse of success in the branded reality show has successfully infiltrated into the subconscious and control the public consciousness.

Interpersonal rivalries, gender and the intellectual and scientific making of psychoanalysis in 1940s Britain.

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Shapira, Michal

2017-05-01

This article examines the 1940s debates regarding the status and professional orthodoxy of psychoanalysis following Sigmund Freud's death, by exploring the Anna Freud-Melanie Klein Controversial Discussions in the British Psychoanalytical Society. Focusing on the work of now-forgotten analysts Melitta Schmideberg and Edward Glover, and on their relationship with Klein and her supporters, the article reveals how these neglected, yet important, debates were complicated by interpersonal and professional ties, processes of the professionalization, and changing gender norms. Although historians of psychoanalysis have not ignored the jealousies, resentments, and complex relationships between psychoanalysts, these scholars often continue to view these as separate from the processes of creating science. Here, instead, I view the personal and the intellectual in tandem, thus challenging the divide between scientific reason and affect. Rather than imposing a separation between the scientific and the personal, I suggest that we should explore how historical actors negotiated the divide themselves. Indeed, I demonstrate that the study of interpersonal contexts is an invaluable tool for understanding the development of psychological disciplines. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The influence of Cervantes on the future creator of psychoanalysis.

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Grinberg, L; Rodríguez, J F

1984-01-01

Our work is intended to recreate the origins of the 'future creator of psychoanalysis'. Cervantes had a decisive influence on Freud. Don Quixote occupied a central place during a period which we consider to be crucial in the creation of psychoanalysis; we refer to the summer of 1883 during which Freud confessed to Martha that he had become more interested in this book than in brain anatomy. In this work, Cervantes delves in-depth into problems which he had set out in The Colloquy of the Dogs, read by Freud in his adolescence when he was learning Spanish and which confronted some of the great psychoanalytic themes such as reality-fantasy, language, instinct and reason, traumatic situations, 'family romance', etc. These themes appear in a psychoanalytically structured dialogue in which one of the dogs, Berganza, tells his life story (in the form of catharsis) to the other dog, Cipión, with whom Freud identified himself. Basically, it is the psychotherapeutic model that Freud used with his own hysterical patients. Another dialogue which was essential for Freud was that of Don Quixote and Sancho Panza, due to the following major reasons (as well as others): For the clear discrimination between reality and fantasy as well as their interplay. Because madness is presented as a complex phenomenon, but intelligible in terms of human motives. For the penetrating description of the transition in Don Quixote from mania to depression. Because at that moment of his life, Freud himself was living through a personal conflict between his dreams of carrying out some scientific feat and the demands of attending to his mundane necessities.

Psychoanalysis traumatized: the legacy of the Holocaust.

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Prince, Robert

2009-09-01

Psychoanalysis is a survivor of the Holocaust. It was founded and flourished in central European centers that would be destroyed by the Nazis. A core group of refugees who lived through persecution and exile were instrumental in rebuilding their movement on alien shores. They had no opportunity to mourn the loss of their culture or their leader, Freud, whose death was overshadowed by the cataclysmic upheaval around them. Though its trauma has been dissociated, it is represented in psychoanalytic ideas and enacted in institutions within the context of delayed or incomplete mourning. For example, authoritarianism in psychoanalytic institutions will be explored as a reliving of the trauma of both fascism and exile, and not merely typical group psychology. Further evidence of the impact of dissociated trauma includes the astonishing scotoma for actual events in treatment of Holocaust survivors; the extreme privileging of infantile fantasy over reality, and attention to childhood neurosis at the expense of adult catastrophic events.

Psychoanalysis and Translation: A Literature Review (Psicoanálisis y traducción: análisis bibliográfico

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Meritxell Serrano Tristán

2016-09-01

Full Text Available The mutual implication of psychoanalysis with translation has produced a significant body of works that address the issue of subjectivity in the practice and teaching of translation. This paper traces this implication to the early beginnings of psychoanalysis, and reviews some of the most recent literature produced within translation studies. La mutua implicación entre psicoanálisis y traducción ha llevado a un diálogo productivo que trata el problema de la subjetividad en la práctica y la enseñanza de la traducción. Este estudio analiza el origen de esta relación desde los inicios del psicoanálisis hasta la producción académica más reciente en el campo de la traductología.

Toward integrating psyche and soma: psychoanalysis and neurobiology.

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Flannery, J; Taylor, G

1981-02-01

The brain is the "key organ" for understanding mind/body/illness relationships. During the past two decades neurobiological research has generated a plethora of new data and concepts which have increased tremendously our knowledge of the functioning brain. As a result the psychoanalytic view of the relationship between mind and brain may seem at risk of becoming outmoded. Yet while psychoanalytic theory may no longer be wholly tenable, psychoanalysis continues to offer interesting and heuristically valuable isomorphic models of cortical function. On the other hand neurobiology provides a corrective influence on psychoanalytic concept-building, causing theory to be refined as it is tested against the results of research. One possible result of interdisciplinary cross-fertilization is that a revised theory of the function of dreams and fantasy may throw light on the vicissitudes of somatic experience, and the pathogenesis of psychophysiological disorder.

Comparing abrupt and gradual smoking cessation: a randomized trial.

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Etter, Jean-François

2011-11-01

To compare abrupt and gradual smoking cessation. Randomized trial and observational study, Internet, 2007-2010. Smokers with no strong preference for abrupt or gradual quitting were randomly assigned to quitting immediately (n=472), or to gradually reducing their cigarette consumption over 2 weeks and then quit (n=502). Smokers who strongly preferred to quit abruptly were instructed to do so immediately (n=2456), those who strongly preferred gradual were instructed to reduce their cigarette consumption over 2 weeks, then quit (n=1801). Follow-up was conducted 4 weeks after target quit dates. Those who preferred abrupt quitting were the most motivated to quit and the most confident in their ability to quit. At follow-up, quit rates were 16% in those who preferred abrupt cessation, 7% in those who preferred gradual cessation and 9% in those who had no preference (pmotivation to quit and confidence in ability to quit: those who had low levels of motivation or low levels of confidence were more likely to quit at follow-up if they preferred and used abrupt rather than gradual. In those who had no strong preference for either method, abrupt and gradual produced similar results. Those who preferred and used the abrupt method were more likely to quit than those who preferred and used the gradual method, in particular when they had low motivation and confidence. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Effects of partial replacement of soyabean meal or groundnut cake ...

African Journals Online (AJOL)

160 unsexed Nera day old chicks were weighed and randomly divided into 8 experimental groups such that there were 2 replicates of 10 birds each per diet. Eight diets were formulated for the starter and finisher phases. The first four diets had groundnut cake as the protein source and were gradually replaced by sunflower ...

Trauma, dream, and psychic change in psychoanalyses: a dialog between psychoanalysis and the neurosciences

OpenAIRE

Fischmann, Tamara; Russ, Michael O.; Leuzinger-Bohleber, Marianne

2013-01-01

To many psychoanalysts dreams are a central source of knowledge of the unconscious-the specific research object of psychoanalysis. The dialog with the neurosciences, devoted to the testing of hypotheses on human behavior and neurophysiology with objective methods, has added to psychoanalytic conceptualizations on emotion, memory, sleep and dreams, conflict and trauma. To psychoanalysts as well as neuroscientists, the neurological basis of psychic functioning, particularly concerning trauma, i...

Psychoanalysis as a science: a response to the new challenges.

Science.gov (United States)

Wallerstein, R S

1986-07-01

Few theoretical issues in psychoanalysis have been more constantly argued than the status of our discipline as a science. For long the attack has been from the logical positivists and the extensions of their argument by Karl Popper. Over recent decades the debate about the place of our metapsychology has intensified the concerns about our scientific status. In this paper I respond briefly to the logical positivist, the Popperian, and the information-processing systems theory arguments and then develop at greater length a response to the two current, most widespread philosophy-of-science assaults upon our credibility as science, that of the hermeneuticists (Ricoeur, Habermas, Gadamer, and others), and the newest, that of the philosopher, Adolf Grünbaum.

What Psychoanalysis, Culture And Society Mean To Me

Science.gov (United States)

Layton, Lynne

2007-01-01

The paper reviews some ways that the social and psychic have been understood in psychoanalysis and argues that a model for understanding the relation between the psychic and the social must account both for the ways that we internalize oppressive norms as well as the ways we resist them. The author proposes that we build our identities in relation to other identities circulating in our culture and that cultural hierarchies of sexism, racism, classism push us to split off part of what it means to be human, thereby creating painful individual and relational repetition compulsions. These “normative unconscious processes” replicate the unjust social norms that cause psychic pain in the first place. The paper concludes with thoughts about contemporary US culture, in which the government has abdicated responsibility toward its most vulnerable citizens and has thus rendered vulnerability and dependence shameful states. PMID:22058628

Ethical Presence in the Psychoanalytic Encounter and the Role of Apology.

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Weiss, Micha

2018-03-01

This paper discusses aspects of ethical presence in psychoanalysis, and the possible use of apology in the therapeutic process. The author roughly delineates two periods in the history of psychoanalysis regarding the ethical dimension-the early classical period which is influenced by Freud's ethics of honesty, which gradually evolves towards the more recent intersubjectively-influenced period, necessitating the assimilation of an ethics of relationships. It is suggested that explicit theorizing of the ethical dimension into psychoanalysis offers added value to its effectiveness, and a framework is presented for combining relational, intersubjectively informed ethical dialogue, with contributions of classical technique, enriching the therapeutic potential of psychoanalytic work.

Pesquisa em psicanálise: da qualificação desqualificante à subversão Psychoanalysis research: from disqualifying qualification to subversion

Directory of Open Access Journals (Sweden)

Roberto Calazans

2010-12-01

Full Text Available Trata-se de apresentar notas para uma discussão sobre o método de pesquisa em psicanálise. Entre a psicanálise e a ciência há uma relação de compatibilidade lógica que se refere ao uso de uma qualificação que desqualifica o sentido habitual dos conceitos, produzindo assim um novo conceito pela via de articulações até então impossíveis. Esse trabalho é chamado pela epistemologia histórica de qualificação desqualificante, e por Lacan, de subversão. A articulação destes dois conceitos atesta a compatibilidade entre o modo de pesquisar em ciência e em psicanálise.This article presents observations for a discussion on the research method in psychoanalysis. Between psychoanalysis and science there is a relationship of logical compatibility that refers to the use of a qualification that disqualifies the usual meaning of the concepts, thus producing a new concept by means of articulations that were previously impossible. This paper is called by the historical epistemology of qualification, disqualifying, and for Lacan, subversion. The articulation of these two concepts certifies the compatibility between the way of researching in science and in psychoanalysis.

"Freud for all:" psychoanalysis and mass culture in Chile, 1920-1950.

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Ruperthuz Honorato, Mariano

2017-11-01

This article deals with the circulation and early spread of Freudianism in mass culture in Chilean society at the turn of the twentieth century. It documents the first references to Sigmund Freud in the Chilean media, the announcement of Freudian-style self-help classes, the appearance of psychoanalysts as characters in some fantasy novels, and the open lectures on psychoanalysis given by the first juvenile court judge in Santiago, the lawyer Samuel Gajardo Contreras. It explores the expectations projected onto Freudianism by the Chilean elite, and how Freud's theories contributed to a rethinking of childhood, the family and emotional life in Chile from 1920-1950.

Anna Freud: the Hampstead War Nurseries and the role of the direct observation of children for psychoanalysis.

Science.gov (United States)

Midgley, Nick

2007-08-01

The psychoanalytic tradition of direct observation of children has a long history, going back to the early 20th century, when psychoanalysis and the emerging field of 'child studies' came into fruitful contact in Freud's Vienna. As a leading figure in the attempted integration of direct observation with the new psychoanalytic knowledge emerging from the consulting room, Anna Freud played a crucial role in the emergence of this field. But her major contribution to the theory and practice of observing children came during the Second World War, when she founded the Hampstead War Nurseries. The author describes in detail this important period of Anna Freud's career, and discusses the impact it had on later work. He explores the theoretical contribution that Anna Freud made in the post-war years to the debate about the place of direct observation in psychoanalysis, and concludes that Anna Freud's 'double approach' (direct observation plus analytic reconstruction) still has a great deal to offer as a method of both psychoanalytic research and education.

Burial and resurgence of projective identification in French psychoanalysis.

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Widlöcher, Daniel

2014-08-01

Curiously enough, the concept of projective identification was ignored, and even rejected in France for at least two decades after the publication of the founding texts of Melanie Klein and Herbert Rosenfeld. This rejection was due to a critique from child psychoanalysts close to Anna Freud and also from the teaching of Lacan: the first took the real mother-child relation extensively into account, while the latter only saw the internal object as a signifier. The fact that during this period the countertransference was a concept reduced to its negative content no doubt explains this deliberate ignorance. With the dissemination of a broader and more positive conception of the countertransference, a renewal of interest could be observed in the 1980s with references to empathic listening and to the effects of thought-induction. Copyright © 2014 Institute of Psychoanalysis.

Anomalous experiences, trauma and symbolization processes at the frontier between psychoanalysis and cognitive neurosciences

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Thomas eRabeyron

2015-12-01

Full Text Available Anomalous or exceptional experiences are uncommon experiences which are usually interpreted as being paranormal by those who report them. These experiences have long remained difficult to explain, but current progress in cognitive neuroscience and psychoanalysis sheds light on the contexts in which they emerge, as well as on their underlying processes. Following a brief description of the different types of anomalous experiences, we underline how they can be better understood at the frontiers between psychoanalysis and cognitive neurosciences. In this regard, three main lines of research are discussed and illustrated, alongside clinical cases which come from a clinical service specializing in anomalous experiences. First, we study the links between anomalous experiences and hallucinatory processes, by showing that anomalous experiences frequently occur as a specific reaction to negative life events, in which case they mainly take the form of non-pathological hallucinations. Next, we propose to analyze these experiences from the perspective of their traumatic aspects and the altered states of consciousness they often imply. Finally, these experiences are considered to be the consequence of a hypersensitivity that can be linked to an increase in psychic permeability. In conclusion, these different processes lead us to consider anomalous experiences as primary forms of symbolization and transformation of the subjective experience, especially during or after traumatic situations.

Anomalous Experiences, Trauma, and Symbolization Processes at the Frontiers between Psychoanalysis and Cognitive Neurosciences

Science.gov (United States)

Rabeyron, Thomas; Loose, Tianna

2015-01-01

Anomalous or exceptional experiences are uncommon experiences which are usually interpreted as being paranormal by those who report them. These experiences have long remained difficult to explain, but current progress in cognitive neuroscience and psychoanalysis sheds light on the contexts in which they emerge, as well as on their underlying processes. Following a brief description of the different types of anomalous experiences, we underline how they can be better understood at the frontiers between psychoanalysis and cognitive neurosciences. In this regard, three main lines of research are discussed and illustrated, alongside clinical cases which come from a clinical service specializing in anomalous experiences. First, we study the links between anomalous experiences and hallucinatory processes, by showing that anomalous experiences frequently occur as a specific reaction to negative life events, in which case they mainly take the form of non-pathological hallucinations. Next, we propose to analyze these experiences from the perspective of their traumatic aspects and the altered states of consciousness they often imply. Finally, these experiences are considered to be the consequence of a hypersensitivity that can be linked to an increase in psychic permeability. In conclusion, these different processes lead us to consider anomalous experiences as primary forms of symbolization and transformation of the subjective experience, especially during, or after traumatic situations. PMID:26732646

Silence in the Communication or Communicating through Silence: Silence in Psychoanalysis

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Rita Marta

2014-10-01

Full Text Available This paper is a reflection upon the meaning and importance of silence in the psychoanalytical relationship. Beginning with the silence in the “normal” relationship between people, we show how silence can be experienced as confortable or unconfortable, and how it can be used to achieve a bigger proximity or distance in the relationship with others. We show these same aspects in the psychoanalytical relationship, and the evolution of the regard towards silence along the development of psychoanalysis. We end, presenting the Nacht’s thinking about silence, who emphasizes its integrative and fundamental role in the psychoanalytical relationship. Thus, only through silence certain affects can be born, and silence allows the patient to internalize the analyst.

Conflicts and missed signals in psychoanalysis, behaviorism, and Gestalt psychology.

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Murray, David J; Kilgour, Andrea R; Wasylkiw, Louise

2000-04-01

At the turn of the 20th century, European psychologists found themselves in conflict situations with respect to the role that private mental states should play in a scientific psychology. Out of this conflict arose 3 of the best-known schools of the 20th century: psychoanalysis, behaviorism, and Gestalt psychology. Each of these schools is discussed with respect to two characteristics. First, the authors discuss the attitude of each school on the meaning of the word unconscious as it was understood around 1900. Second, the authors discuss the influence of each school on the reception accorded to books written around 1900 espousing viewpoints that did not cohere with the school's beliefs. Such books may be considered "missed signals" in the history of psychology. "Hits" associated with each school are also highlighted.

PSYCHOANALYSIS AND THE ARTS: THE SLIPPERY GROUND OF APPLIED ANALYSIS.

Science.gov (United States)

Abella, Adela

2016-01-01

The ways in which today's psychoanalysts approach art closely follow the avenues opened by Freud a hundred years ago. Drawing mainly on Freud's studies on Jensen's Gradiva (1907) and on Leonardo da Vinci (1910a), the author examines the main paradigms he used in discussing artistic activity, including his doubts and hesitations. Present-day approaches to art are then examined via a discussion of the advantages and pitfalls of psychobiography, of the case study, and of textual approaches. The author makes a case for the type of interdisciplinary dialogue in which the goal is to establish a cross-fertilization between psychoanalysis and other fields of knowledge while striving to avoid hypersaturation of a work of art in order to foster expansion of the mind. © 2016 The Psychoanalytic Quarterly, Inc.

Gradual Ordering in Red Abalone Nacre

Energy Technology Data Exchange (ETDEWEB)

Gilbert, P. U. P. A.; Metzler, Rebecca A.; Zhou, Dong; Scholl, Andreas; Doran, Andrew; Young, Anthony; Kunz, Martin; Tamura, Nobumichi; Coppersmith, Susan N.

2008-09-03

Red abalone (Haliotis rufescens) nacre is a layered composite biomineral that contains crystalline aragonite tablets confined by organic layers. Nacre is intensely studied because its biologically controlled microarchitecture gives rise to remarkable strength and toughness, but the mechanisms leading to its formation are not well understood. Here we present synchrotron spectromicroscopy experiments revealing that stacks of aragonite tablet crystals in nacre are misoriented with respect to each other. Quantitative measurements of crystal orientation, tablet size, and tablet stacking direction show that orientational ordering occurs not abruptly but gradually over a distance of 50 {micro}m. Several lines of evidence indicate that different crystal orientations imply different tablet growth rates during nacre formation. A theoretical model based on kinetic and gradual selection of the fastest growth rates produces results in qualitative and quantitative agreement with the experimental data and therefore demonstrates that ordering in nacre is a result of crystal growth kinetics and competition either in addition or to the exclusion of templation by acidic proteins as previously assumed. As in other natural evolving kinetic systems, selection of the fastest-growing stacks of tablets occurs gradually in space and time. These results suggest that the self-ordering of the mineral phase, which may occur completely independently of biological or organic-molecule control, is fundamental in nacre formation.

Gradual Ordering in Red Abalone Nacre

International Nuclear Information System (INIS)

Gilbert, P.U.P.A.; Metzler, Rebecca A.; Zhou, Dong; Scholl, Andreas; Doran, Andrew; Young, Anthony; Kunz, Martin; Tamura, Nobumichi; Coppersmith, Susan N.

2008-01-01

Red abalone (Haliotis rufescens) nacre is a layered composite biomineral that contains crystalline aragonite tablets confined by organic layers. Nacre is intensely studied because its biologically controlled microarchitecture gives rise to remarkable strength and toughness, but the mechanisms leading to its formation are not well understood. Here we present synchrotron spectromicroscopy experiments revealing that stacks of aragonite tablet crystals in nacre are misoriented with respect to each other. Quantitative measurements of crystal orientation, tablet size, and tablet stacking direction show that orientational ordering occurs not abruptly but gradually over a distance of 50 (micro)m. Several lines of evidence indicate that different crystal orientations imply different tablet growth rates during nacre formation. A theoretical model based on kinetic and gradual selection of the fastest growth rates produces results in qualitative and quantitative agreement with the experimental data and therefore demonstrates that ordering in nacre is a result of crystal growth kinetics and competition either in addition or to the exclusion of templation by acidic proteins as previously assumed. As in other natural evolving kinetic systems, selection of the fastest-growing stacks of tablets occurs gradually in space and time. These results suggest that the self-ordering of the mineral phase, which may occur completely independently of biological or organic-molecule control, is fundamental in nacre formation

Further thoughts on dualism, science, and the use of medication in psychoanalysis.

Science.gov (United States)

Swoiskin, M H

2001-01-01

In response to Deborah Cabaniss's article, "Beyond Dualism: Psychoanalysis and Medication in the 21st Century," the author further considers the differences between the aims of symptom reduction and psychic integration, the concept of mind-body dualism, and the nature of scientific inquiry as they pertain to the use of medication in psychoanalytic therapies. He warns against the collapsing of concepts, aided by a misapplication of science, with respect to how we listen to, organize, and respond to clinical material. He argues that only when such scrutiny occurs can the important and challenging questions pertaining to the use of medication in psychoanalytic therapies be meaningfully considered.

Some thoughts on the diffusion of psychoanalysis: the group dimension, ethics and the sense of identity.

Science.gov (United States)

Namer, Albert

2011-12-01

In this paper the author questions some of the ways in which psychoanalysis is passed on to the wider public, one of which is sometimes evocative of the sales promotion of a consumer product in contemporary society. This methodology does not give sufficiently deep prior thought to the eventual consequences of side effects. The detailed exposition of clinical cases, for example, raises sensitive ethical issues, even when anonymity is preserved. Although it is true that making information about Freud's theories more widely available may indeed encourage people to think about training as psychoanalysts, it is noticeable that this process is sometimes considered to be a form of training in itself. Some participants feel that acquiring a psychoanalytical vocabulary and reading clinical reports form a sufficient basis for practising thereafter as psychotherapists, both in institutional contexts and in private practice. The absence of group work on the part of the organizers might explain why closer study is not made of the methodologies of transmission and the different levels that it involves. This is sometimes due to the absence of a common object, formed within and by the group, and to the emergence of manic defences in the group. Copyright © 2011 Institute of Psychoanalysis.

Psychoanalysis of maturescence (definition, metapsychology, and clinical practice).

Science.gov (United States)

Montero, Mag Guillermo Julio

2015-12-01

This article offers an entirely new way of addressing middle age or mid-life. It uses the neologism maturescence to denote this process's metapsychological feature, and it proposes a meta-psychology of maturescence in order to allow a 'direct understanding of maturescence' instead of the 'indirect understanding of maturescence', which psychoanalytic literature generally alludes to. The paper examines somatic processes specific to male and female climacterics and is focused on to the tension between the soma and the body. It examines the drive increase that Freud posed in climacterics and the somatic climacteric imbalance that begets specific drive activity demanding psychic work, with very different pathways depending on the individual's specific working-through activity. It discusses what happens to the individual when he/she is no longer able to procreate and begins to age; why this process is equivalent for individuals who had children and for others who could not or did not. This somatic event provides a universal constant from which it is possible to understand any individual variable. Copyright © 2015 Institute of Psychoanalysis.

Steam generator replacement from ALARA aspects

International Nuclear Information System (INIS)

Terry, I.; Breznik, B.

2003-01-01

This paper is going to consider radiological related parameters important for steam generator replacement (SGR) implementation. These parameters are identified as ALARA related parameters, owner-contractor relationship, planning, health physics with logistic services, and time required for the replacement. ALARA related parameters such as source or initial dose rate and plant system configuration define the initial conditions for the planning. There is room to optimise work planning. managerial procedures and also the staff during the implementation phase. The overview of these general considerations is based on the following background: using internationally available data and the experience of one of the vendors, i.e. Siemens-Framatome, and management experience of SG replacement which took place at Krsko NPP in the spring of 2000. Generally plant decisions on maintenance or repair procedures under radiation conditions take into account ALARA considerations. But in the main it is difficult to adjudge the results of an ALARA study, usually in the form of a collective dose estimate, because a comparison standard is missing. That is, very often the planned work is of a one-off nature so comparisons are not possible or the scopes are not the same. In such a case the collective doses for other types of work are looked at and a qualitative evaluation is made. In the case of steam generator replacement this is not the case. Over years of steam generator replacements world-wide a standard has been developed gradually. The first part of the following displays an overview of SGR and sets the Krsko SGR in perspective by applying dose analysis. The second part concentrates on the Krsko SGR itself and its ALARA aspects. (authors)

The child as a traumatic self-component in Ferenczi's later psychoanalysis.

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Bókay, Antal

2015-03-01

In the Ferenczi renaissance of the last few decades it has become more and more important to elaborate and reconstruct the general shape, the "Weltanschauung", of his psychoanalysis. The construct of his "psychoanalytic anthropology" is based on the relational nature of individual existence. Relationality pervades the life narrative through the concept and role of the trauma and is crucial to the understanding of Ferenczi's self-concept. He understood the human individual as essentially fragmented in a "preprimal" way, in which the split self contains the child, as an active, always present infantile component. Through powerful allegories like the "Orpha" or the "wise baby," Ferenczi suggested an essentially post-modern idea of self that can be connected and differentiated from Winnicott's True and False Self.

Psychoanalysis, religion and enculturation: reflections through the life of mother Teresa.

Science.gov (United States)

Mahmood, Kaif

2015-04-01

This paper explores the question of whether psychoanalysis can help those who adhere to a worldview that is non-psychoanalytic or even anti-psychoanalytic. It answers this question by comparing the psychoanalytic understanding of suffering with that of the Catholic faith, through the latter's idea of the 'dark night of the soul'. The life of Mother Teresa is taken as an illustration of the dark night and how it may be responded to by the faithful. Similarities and differences between the two approaches are pointed out. Finally, it is suggested that psychoanalytic perspectives may enrich the inner lives of those living by a religious worldview, without necessarily diluting that worldview. Further, religious counsellors too may benefit from an understanding of psychoanalytic perspectives.

Ratio-Based Gradual Aggregation of Data

DEFF Research Database (Denmark)

Iftikhar, Nadeem

2012-01-01

cause data management and data storage issues. However, non-flexible and ineffective means of data aggregation not only reduce performance of database queries but also lead to erroneous reporting. This paper presents flexible and effective ratio-based methods for gradual data aggregation in databases....... Gradual data aggregation is a process that reduces data volume by converting the detailed data into multiple levels of summarized data as the data gets older. This paper also describes implementation strategies of the proposed methods based on standard database technology.......Majority of databases contain large amounts of data, gathered over long intervals of time. In most cases, the data is aggregated so that it can be used for analysis and reporting purposes. The other reason of data aggregation is to reduce data volume in order to avoid over-sized databases that may...

Medical semiotics; its influence on art, psychoanalysis and Sherlock Holmes.

Science.gov (United States)

Moore-McCann, Brenda

2016-11-01

Semiotics is the analysis and interpretation of signs and the basis of medicine since antiquity. It is suggested that the growth of technology has led to the virtual eclipse of the clinical examination with consequent loss of skill, empathy and patient trust. This paper views the value of medical semiotics through the method of the 19th century Italian doctor, Giovanni Morelli, which has had a significant but little recognised impact on the early development of psychoanalysis, the detective novel and art connoisseurship. Semiotics and, specifically, the linguistic semiotics of Ferdinand Saussure have been influential in the fields of the visual arts, literature and the social sciences since the 20th century. With its roots in the medical treatises of antiquity, medical semiotics should again be brought to the forefront of medical practice. © The Author(s) 2014.

Qué enseña Atalia de Racine al psicoanálisis. // What does Racine’s Atalia show psychoanalysis?

Directory of Open Access Journals (Sweden)

Beatriz Elena Maya Restrepo.

2008-06-01

Full Text Available The current text aims to decipher the method used by Lacan in his Seminar about the Psychosis to read a passage of Racine's Atalia, searching for what the poets show psychoanalysis. All this, bearing in mind it is not applied psychoanalysis but the application of the analytic method defined by him as “that method undertaking the interpretation of the signifier without consideration of any supposedly existing form of the signified.” // El presente texto intenta descifrar el método que Lacan empleó en su Seminario sobre la Psicosis para leer un aparte de la Atalía de Racine, en la búsqueda de aquello que enseñan los poetas al psicoanálisis, teniendo claro que no se trata de psicoanálisis aplicado sino de aplicación del método analítico definido por él mismo como “ese método que procede al desciframiento de los significantes sin consideraciones por ninguna presupuesta forma de existencia del significado”.

FAROESTE CABOCLO: PSYCHOANALYSIS INTERPRETATION OF THE SONG

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Fabiana Cristina Teixeira

2017-03-01

Full Text Available This article aims to integrate the psychoanalytic concepts of discontent, violence, aggressiveness and enemy with the acclaimed song “Faroeste Caboclo”, an important legacy of Brazilian Pop-Rock from the 1980s. The song narrates the saga of João de Santo Cristo, an orphan whose life story was characterized by uneasiness, racial discrimination, and difficulty to deal with authority figures, which turned him into a renowned drug dealer. With an ending marked by passional tragedy, culminating with the death of all the main characters, the plot is traversed by violence, aggressiveness and hate. This demonstrates how the story unfolds to the field of alterity through the emergence of friendship and enmity, allowing a thorough discussion and comprehension of João de Santo Cristo’s story. Assuming that music is both an individual form of expression and a form of apprehension and description of social reality, this study sought to comprehend the psychic dimensions demonstrated in the lyrics, which narrate a story that is very similar to real life stories of many adolescents involved in violent criminality in Brazil. The main objective was to discuss the possible meanings of these lyrics, hence promoting a constructive dialog between psychoanalysis and culture.

Gradual withdrawal of remifentanil infusion may prevent opioid-induced hyperalgesia.

Science.gov (United States)

Comelon, M; Raeder, J; Stubhaug, A; Nielsen, C S; Draegni, T; Lenz, H

2016-04-01

The aim of this study was to examine if gradual withdrawal of remifentanil infusion prevented opioid-induced hyperalgesia (OIH) as opposed to abrupt withdrawal. OIH duration was also evaluated. Nineteen volunteers were enrolled in this randomized, double-blinded, placebo-controlled, crossover study. All went through three sessions: abrupt or gradual withdrawal of remifentanil infusion and placebo. Remifentanil was administered at 2.5 ng ml(-1) for 30 min before abrupt withdrawal or gradual withdrawal by 0.6 ng ml(-1) every five min. Pain was assessed at baseline, during infusion, 45-50 min and 105-110 min after end of infusions using the heat pain test (HPT) and the cold pressor test (CPT). The HPT 45 min after infusion indicated OIH development in the abrupt withdrawal session with higher pain scores compared with the gradual withdrawal and placebo sessions (both Pwithdrawal compared with placebo (P=0.93). In the CPT 50 min after end of infusion there was OIH in both remifentanil sessions compared with placebo (gradual P=0.01, abrupt Pwithdrawal of remifentanil infusion in the HPT. After abrupt withdrawal OIH was present in the HPT. In the CPT there was OIH after both gradual and abrupt withdrawal of infusion. The duration of OIH was less than 105 min for both pain modalities. NCT 01702389. EudraCT number 2011-002734-39. © The Author 2016. Published by Oxford University Press on behalf of the British Journal of Anaesthesia. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Assessing the economic feasibility of the gradual decarbonization of a large electric power system

DEFF Research Database (Denmark)

Santos-Alamillos, Francisco; Archer, Cristina; Noel, Lance Douglas

2017-01-01

The decarbonization of power systems is among the primary actions to fight air pollution and climate change. In this study, we evaluate the costs of a gradual transition towards a new power system in which the oldest coal plants are replaced with low-carbon power plants. We developed the Wind...... Energy Integration Cost Advisor Model (WEICAM) to analyze different strategies for this energy transition and determine the most cost-effective roadmap, with and without externalities. The test case is the PJM Interconnection, one of the power systems in the United States with the largest fraction...... decommissioned and an increase in the levelized cost of electricity from 49.1 to 53.6 $/MWh (without externalities). In addition, selecting the windiest sites – even far away from the PJM region – is cheaper than selecting local but less windy sites. When externalities due to human health and environmental...

Linking psychoanalysis with neuroscience: the concept of ego.

Science.gov (United States)

Rizzolatti, Giacomo; Semi, Antonio Alberto; Fabbri-Destro, Maddalena

2014-03-01

Through his whole life Marc Jeannerod was fascinated by Freud's thinking. His interest in Freud is witnessed by several of his writings in which he expresses interest in building a bridge between psychoanalysis and cognitive neuroscience. Following Jeannerod's ideas we discuss here a fundamental point of Freud's construction, the concept of ego, from a neurophysiological point of view. We maintain that, in order both to act coherently and to have a basic, first person, understanding of the behavior of others, it is necessary to posit the existence of a neurophysiological "motor" ego similar to the "rider" of the Freudian metaphor. We review then a series of neurophysiological findings showing that the systems underlying the organization of action and conscious perception are both mediated by a cortical motor network formed by parieto-frontal circuits. In conclusion, we show that the activity of this network has strong similarities to that postulated by Freud for the conscious part of ego. We also propose that the default-mode network might represent that part of ego that is mostly involved in unconscious processes. © 2013 Published by Elsevier Ltd.

Waste glass as eco-friendly replacement material in construction products

Science.gov (United States)

Sharma, Gayatri; Sharma, Anu

2018-05-01

Atpresent time the biggest issue is increasing urban population, industrialization and development all over the world. The quantity of the raw materials of construction products like cement, concrete etc is gradually depleting. This is important because if we don't find the alternative material to accomplish need of this industry, with every year it will put pressure on natural resources which are limited in quantity. This major issue can be solved by partial replacing with waste glass of different construction products. This paper gives an overview of the current growth and recycling situation of waste glass and point out the direction for the proper use of waste glass as replacement of construction material. These will not only help in the reuse of waste glass but also create eco-friendly environment.

Implications of a fossil stickleback assemblage for Darwinian gradualism.

Science.gov (United States)

Bell, M A

2009-11-01

Darwin postulated that a complete fossil record would contain numerous gradual transitions between ancestral and descendant species, but 150 years after publication of The Origin of Species, few such transitions have materialized. The fossil stickleback Gasterosteus doryssus and the deposit in which it occurs provide excellent conditions to detect such transitions. Abundant, well-preserved fossils occur in a stratigraphic setting with fine temporal resolution. The paleoecology of G. doryssus resembles the ecology of modern lakes that harbour the phenotypically similar three-spined stickleback Gasterosteus aculeatus. Gasterosteus aculeatus are primitively highly armoured, but G. doryssus comprised two contemporaneous biological species with relatively weak armour, including a near-shore, benthic feeder (benthic) and an offshore planktivore (limnetic). The benthic species expanded its range into the limnetic zone of the lake, where it apparently switched to planktivory and evolved reduced armour within c. 5000 years in response to directional selection. Although gradual evolution of mean phenotypes occurred, a single major gene caused much of evolutionary change of the pelvic skeleton. Thus, Darwin's expectation that transitions between species in the fossil record would be gradual was met at a fine time scale, but for pelvic structure, a well-studied trait, his expectation that gradual change would depend entirely on numerous, small, heritable differences among individuals was incorrect.

Psychoanalysis and bioethics: a Lacanian approach to bioethical discourse.

Science.gov (United States)

Zwart, Hub

2016-12-01

This article aims to develop a Lacanian approach to bioethics. Point of departure is the fact that both psychoanalysis and bioethics are practices of language, combining diagnostics with therapy. Subsequently, I will point out how Lacanian linguistics may help us to elucidate the dynamics of both psychoanalytical and bioethical discourse, using the movie One flew over the Cuckoo's Nest and Sophocles' tragedy Antigone as key examples. Next, I will explain the 'topology' of the bioethical landscape with the help of Lacan's three dimensions: the imaginary, the symbolical and the real. This will culminate in an assessment of the dynamics of bioethical discourse with the help of Lacan's theorem of the four discourses. Bioethics, I will argue, is not a homogeneous discourse. Rather, four modalities of bioethical discourse can be distinguished, all of them displaying specific weaknesses and strengths, opportunities and threats. This will be elucidated with the help of two case studies, namely the debates on human reproductive technologies and on the use of animals as biomedical research models.

History and Psychology—Oral History and Psychoanalysis. Development of a Problematic Relationship. Outline and Literature Survey

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Alexander von Plato

2004-01-01

Full Text Available The article is about the relationship between two scientific fields—history and psychology—with a focus on their connections during the last 150 years and about the meaning of subjectivity in history. It addresses possibilities of cooperation, taking as an example the relationship of oral history and psychoanalysis. The article emphasizes the problems regarding unconscious elements in history as well as the perception and "digestion" of history by the individual and the collective memory. URN: urn:nbn:de:0114-fqs0401181

Survey of IUD replacing status in Sichuan, PR China.

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Xiaoqin, Chen; Li, Xie; Xiaoping, Pan; Chuanrong, Zhang; Shiyuan, Luo

2003-05-01

To investigate the status of copper-bearing intrauterine device (IUD) replacing inert IUD in Sichuan Province, cluster random sampling method was adopted for the survey. Questionnaires were completed and IUD were inspected through ultrasound among 12,804 subjects of 15 counties, who were inserted an IUD from 1994 to 1998. The insertion rate of copper-bearing IUD was 42.1%, in a gradually increasing trend; it was lower in mountain areas than in plain and hilly areas and increased after induced abortion and previous IUD failure. Some factors, such as lower pregnancy rate, lower expulsion rate and easy removal, etc., contributed to copper-bearing IUD use. On the other hand, other factors like longer contraception period, lower side effects and lower cost contributed to inert IUD use. The results show that the adoption of copper-bearing IUD is increasing, but those factors influencing copper-bearing IUD replacement should not be neglected.

Constance Pascal's Chagrins d'amour et psychoses (1935): a French psychiatrist's views on psychoanalysis.

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Gordon, Felicia

2015-03-01

In 1935 Constance Pascal (1877-1937), France's first woman psychiatrist, published Chagrins d'amour et psychoses (The Sorrows of Love and Psychosis). My analysis of her monograph will consider: her major article leading up to Chagrins; Pascal's debts to her predecessors, particularly Morel and Kretschmer; her relationship to the French psychoanalytic movement; her co-option of psychoanalysis as a tool in her own therapeutic work with patients in the state psychiatric system; and her social/cultural interpretations of her woman patients. The literary and philosophic aspects of her work are emphasized as well as her contribution to French psychiatry. © The Author(s) 2014.

Understanding Freud's conflicted view of the object-relatedness of sexuality and its implications for contemporary psychoanalysis: A re-examination of Three Essays on the Theory of Sexuality.

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Blass, Rachel B

2016-06-01

Through a re-examination of Three Essays on the Theory of Sexuality (1905), this paper reveals a fundamental tension in Freud's thinking on the nature of the individual and of his sexuality. In this text Freud portrays the individual and sexuality as inherently object-related and at the same time as inherently independent of such relatedness. The way in which Freud presents these contradictory ideas suggests that he was not merely undecided on object-relatedness and sexuality but rather that the contradiction was integral to this thinking. The paper offers an explanation of the meaning of this contradiction, of why it has been neglected in the analytic literature, and of some implications for contemporary psychoanalysis and its approach to sexuality. Copyright © 2016 Institute of Psychoanalysis.

Psychoanalysis as a Philosophical Revolution: Freud's Divergence From the Philosophy of Kant, Schopenhauer, and Nietzsche.

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Dean, Jason

2016-08-01

In his classic, The Birth of Tragedy, Nietzsche described a philosophical worldview that has many similarities to Freudian metapsychology. This paper uses Freud's theories to analyze The Birth of Tragedy, discussing the similarities and differences between Nietzsche's philosophy and Freudian metapsychology. The author suggests that while psychoanalysis was born from the spirit of German philosophy, in that it based itself on a similar concept of the unconscious, Freud diverged from his predecessors to create a new worldview, based on the acceptance and integration of unconscious desire. This revolutionary theory provided a new approach to humanity's moral and existential issues.

Wood Petrifaction: A New View of Permineralization and Replacement

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George E. Mustoe

2017-11-01

Full Text Available Petrified wood has traditionally been divided into two categories based on preservation processes: permineralization (where tissues are entombed within a mineral-filled matrix and replacement (where organic anatomical features have been replicated by inorganic materials. New analytical evidence suggests that for most petrified wood, permineralization and replacement are not independent processes; instead, both processes may occur contemporaneously during diagenesis. Infiltration of mineral-bearing groundwater may initially cause permineralization of cellular tissues, but the wood is undergoing gradual degradation. The degree of anatomical preservation thus depends on the relative rates of mineral precipitation and tissue destruction. Rapid rates of mineralization under relatively mild Eh and pH conditions favor the preservation of organic matter. These conditions appear to be more common for calcium carbonate deposition than for silicification, based on observations of fossil woods from many localities. Because of these preservational complexities, “mineralization” and “mineralized” are more accurate as general descriptive terms than “permineralization” and “permineralized”.

Mimicry, Ekphrasis, Construction. «Reading» in Freudian Psychoanalysis

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Markus Klammer

2016-11-01

Full Text Available The essay explores the concept of interpretation in Freudian psychoanalysis as an act of reading. Freud understands the appearance of dreams and unconscious phantasies in analogy to the structure of perceptual images. On the one hand, he conceives of the patients’ verbal accounts of those images as a specific kind of ekphrasis. On the other hand, the images themselves are regarded as distorted versions of an underlying »dream text« rendering the fundamental desire that the images express and conceal at the same time. The essay shows that the complex system of translations between different layers of text and image in Freud is based on the assumption that the dream images themselves can be analyzed as texts only mimicking the »natural« appearance of perceptions. Freud’s notion of the »rebus« is central to this discussion. The final part examines Freud’s reading of Michelangelo’s Moses statue in the church San Pietro in Vincoli in Rome. It demonstrates how the Freudian method of interpretation itself reduces the sculpture to a set of signs, making it perform a mimicry of textual systems.

Psychoanalysis and the Brain - Why did Freud abandon Neuroscience

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Georg eNorthoff

2012-04-01

Full Text Available Sigmund Freud, the founder of psychoanalysis, was initially a neuroscientist but abandoned neuroscience completely after he made a last attempt to link both in his writing, ‘Project of a Scientific Psychology’, in 1895. The reasons for his subsequent disregard of the brain remain unclear though. I here argue that one central reason may be that the approach to the brain during his time was simply not appealing to Freud. More specifically, Freud was interested in revealing the psychological predispositions of psychodynamic processes. However, he was not so much focused on the actual psychological functions themselves which though were the prime focus of the neuroscience at his time and also in current Cognitive Neuroscience. Instead, he probably would have been more interested in the brain’s resting state and its constitution of spatiotemporal structures which may be regarded as the neural predisposition of what Freud described as ‘psychological structure‘. Hence, Freud and also current neuropsychoanalysis may want to focus more on neural predispositions, the necessary non-sufficient conditions, rather than the neural correlates, i.e., sufficient, conditions of psychodynamic processes.

'In good times and in bad': boundary relations of psychoanalysis in post-war USA.

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Brunner, José; Ophir, Orna

2011-06-01

This paper suggests writing the history of psychoanalysis by focusing on the manifold ways in which its practitioners may relate to the boundaries dividing it from its neighbouring professions. This approach is illustrated by two loosely interrelated examples: the 1950s debate among leading US psychoanalysts on whether borderline patients can be analysed, and the 1990s responses of psychoanalysts to psychopharmacological treatments of schizophrenia. A close reading of psychoanalysts' journal publications reveals in each instance multiplicity (of voices), instability (of boundaries), duality (of defence and dialogue) and simultaneity (of internal and external addressees). At the same time, a common rhetorical stance emerged in each period, serving as a shared discursive frame while allowing a plurality of boundary relations.

Using a Time Granularity Table for Gradual Granular Data Aggregation

DEFF Research Database (Denmark)

Iftikhar, Nadeem; Pedersen, Torben Bach

2010-01-01

solution for data reduction based on gradual granular data aggregation. With the gradual granular data aggregation mechanism, older data can be made coarse-grained while keeping the newest data fine-grained. For instance, when data is 3 months old aggregate to 1 minute level from 1 second level, when data...... and improve query performance, especially on resource-constrained systems with limited storage and query processing capabilities. A number of data reduction solutions have been developed, however an effective solution particularly based on gradual data reduction is missing. This paper presents an effective...... is 6 months old aggregate to 2 minutes level from 1 minute level and so on. The proposed solution introduces a time granularity based data structure, namely a relational time granularity table that enables long term storage of old data by maintaining it at different levels of granularity and effective...

Influence of Gradual Elongation to the Patella Tendon Insertion in Rabbits

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Hirotaka Mutsuzaki

2014-08-01

Full Text Available The purpose of this study was to examine the histological changes at the patella tendon (PT insertion site under gradual elongation in rabbits. Gradual elongation of the PT was performed using external fixation for 4 weeks, with a lengthening speed of 0.5 mm/day (elongation group; n = 24. Rabbits in the sham group underwent the same surgical procedure without gradual elongation (sham group; n = 24. Eight animals were sacrificed 1, 2 and 4 weeks after surgery in each group, respectively. Average thicknesses of stained glycosaminoglycan (GAGs areas by Safranin-O staining in the total cartilage layer and the uncalcified fibrocartilage layer in the elongation group were significantly higher than that in the sham group at 4 weeks (p < 0.05 and that in the intact PT group (n = 6, p < 0.05. In the elongation group, the peak in the average thicknesses of the stained GAGs areas in the total cartilage layer and the uncalcified fibrocartilage layer were observed at 4 weeks. Gradual elongation of PT insertion significantly affected the increase in the average thicknesses of the stained GAGs areas in the cartilage layer especially in the uncalcified fibrocartilage layer at 4 weeks in rabbits. Clinically, insertions of tendon and ligament can extend during gradual elongation using external fixation more than 4 weeks after the operation.

Replacement of Swiss "Attestations de fonctions"

CERN Multimedia

DG Unit

2009-01-01

The Swiss Permanent Mission has informed CERN that the "attestations de fonctions" issued to certain members of the personnel and the "attestations" issued to their family members will gradually be replaced by P-type "cartes de légitimation" (see specimen copies below). This card’s name, together with its more contemporary design compared with old-style "Attestations" issued in the 1970s, will make the holder’s daily life much easier, e.g. when crossing borders, renting accommodation or setting up a telephone line. The Users Office (PH Department) and the Cards Office (HR Department), which are responsible for handling requests for "cartes de légitimation", will provide information in due course on how they intend to organise the exchange of "attestations" (priority will be given to residents of Switzerland, in parti...

VUJE tasks and activities during gradual upgrading

International Nuclear Information System (INIS)

Ferenc, M.

2001-01-01

The paper describes the organization and management of the Gradual Upgrading of the Bohunice V1 NPP and the principle tasks and scope of activities provided by VUJE Trnava, Inc. It also describes the system of supplies and the system of quality assurance both in the consortium and in subcontractors. (author)

Love and/in psychoanalysis: a commentary on Lacan's reading of Plato's Symposium in Seminar VIII: Transference.

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Fink, Bruce

2015-02-01

What is love and what part does it play in psychoanalysis? Where are the analyst and the analysand situated in relation to the roles defined as those of the "lover" and the "beloved"? Jacques Lacan explores these and other questions in his soon-to-be-published Seminar VIII: Transference by providing an extensive commentary on Plato's most famous dialogue on love, the Symposium. This paper outlines some of the major points about love that grow out of Lacan's reading of the dialogue and examines their relevance to the analytic setting. Can the analyst be characterized as a sort of modern-day Socrates?

Hans Loewald, psychoanalysis, and the project of autonomy.

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Whitebook, Joel

2008-12-01

For some time psychoanalysts have tended to view Freud's cultural writings--concerning modernity, secularism, science, and religion--disparagingly, seeing them as the unscientific speculations of a misguided genius. But the questions Freud explored in those works are pressing topics that deserve serious attention. Just as fascism provided the historical context in which the critical theorists of the Frankfurt School developed a psychoanalytic social theory in the 1930s and 1940s, so the rise of fundamentalism demands a similar effort today. The "project of autonomy" conceptualized by the psychoanalyst-philosopher Castoriadis can be used to situate psychoanalysis in its broader historical context, as part of the emancipatory movement of modernity, and to elucidate fundamentalism as an attempt to turn back that project and reinstate the values of premodern traditional societies. Because the widespread aversion to secularism today is in no small degree the responsibility of secularists themselves--Freud's relatively crude and simplistic disregard of some of the deepest yearnings of humankind is a case in point--it is time to formulate, using the work of Hans Loewald, a more sensitive and sophisticated psychoanalytic view of religion. Yet psychoanalytic secularists must avoid overcompensating for past mistakes by giving too much ground to antisecularists. The legitimate desire to do justice to religion must not trump the need to advance the project of autonomy as a first priority.

[Investigation on transmission factors of schistosomiasis after replacement of bovine with machine in Jinxian County].

Science.gov (United States)

Wang, Xin-Ying; Hong, Xian-Lin; Fan, Yun-Long; Hu, Shen-Zhu

2012-12-01

To understand the changes of transmission factors of schistosomiasis after the control strategy of replacing bovine with machine was implemented in the lake region, so as to provide the evidence for long-effective management in marshlands. Two villages, which had carried out the control measure of replacing bovine with machine, were selected as observed villages. The data of endemic situation before and after the replacement were collected and analyzed. The species, activities, and stool distributions of infectious resources were surveyed. After the replacement was implemented in 2005, the densities of infected Oncomelania snails gradually decreased in the marshlands from 2006 to 2008; in 2009 and 2010, the densities of infected snails were both zero. The positive rates of stool examinations of residents in the villages decreased from 11.35% in 2004 to 0 in 2009 and 2010. There was still bovine and pig grazing on most of the marshlands, and 41 wild stools were examined with the negative results. After replacing bovine with machine is implemented, the marshlands are cleaned continuously, but there are still a few livestock on the marshlands which need to be managed.

A neuroscientific perspective on dreaming : collaboration between neuroscience and psychoanalysis is needed to progress in dream research

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Perrine Marie RUBY

2011-11-01

Full Text Available Dreaming is still a mystery of human cognition though it has been studied at the experimental level since more than one century. Experimental psychology first investigated dream content and frequency. Then, the neuroscientific approach to dreaming arose at the end of the fifties and rapidly proposed a physiological substrate of dreaming : rapid eye movement sleep (REM. Fifty years later, this hypothesis was challenged because it could not explain all the characteristics of dream reports. The neurophysiological correlates of dreaming, as its functions, remain thus unclear and many questions are left unresolved. Do the representations constituting the dream emerge randomly from the brain or do they surface according to certain parameters? Is the organisation of the dream’s representations chaotic or is it determined by rules? Does dreaming have a meaning? Psychoanalysis provides hypotheses to answer these questions. Until now theses hypotheses have been barely considered in cognitive neuroscience, but the recent creation of neuropsychoanalysis brings new hopes of discussion between the two fields. Considering the psychoanalytical perspective in cognitive neuroscience would provide new directions/leads for dream research and would help to achieve a comprehensive understanding of dreaming. Notably, several subjective issues at the core of psychoanalytic approach, such as the concept of personal meaning, the concept of unconscious episodic memory and the subjects’ history are not addressed or considered in cognitive neuroscience. This paper argues that the expertise of psychoanalysis in singularity and personal meaning is needed to succeed in addressing these issues in cognitive neuroscience and to progress in the understanding of dreaming and psyche.

Freud's dreams of reason: the Kantian structure of psychoanalysis.

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Tauber, Alfred I

2009-10-01

Freud (and later commentators) have failed to explain how the origins of psychoanalytical theory began with a positivist investment without recognizing a dual epistemological commitment: simply, Freud engaged positivism because he believed it generally equated with empiricism, which he valued, and he rejected "philosophy," and, more specifically, Kantianism, because of the associated transcendental qualities of its epistemology. But this simple dismissal belies a deep investment in Kant's formulation of human reason, in which rationality escapes natural cause and thereby bestows humans with cognitive and moral autonomy. Freud also segregated human rationality: he divided the mind between (1) an unconscious grounded in the biological and thus subject to its own laws, and (2) a faculty of autonomous reason, lodged in consciousness and free of natural forces to become the repository of interpretation and free will. Psychoanalysis thus rests upon a basic Kantian construction, whereby reason, through the aid of analytic techniques, provides a detached scrutiny of the natural world, i.e. the unconscious mental domain. Further, sovereign reason becomes the instrument of self-knowing in the pursuit of human perfection. Herein lies the philosophical foundation of psychoanalytic theory, a beguiling paradox in which natural cause and autonomous reason - determinism and freedom - are conjoined despite their apparent logical exclusion.

Framework for a new dialogue between psychoanalysis and neurosciences: is the combined neuro-psychoanalytic approach the missing link?

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Vaslamatzis Grigoris

2007-11-01

Full Text Available Abstract Freud's legacy deriving from his work The project for a scientific psychology (1895 could give a new impetus to the dialogue between psychoanalysis and neurosciences. A rapproachment phase is warrented. Based on the work of psychoanalysts who are themselves neuroscientists (such as Mauro Mancia, Martha Koukkou and Harold Shevrin or have a long term dialogue with neuroscientists (Arnold Modell, three points of epistemological congruence are described: 1. dualism is no longer a satisfactory solution 2. cautions for the centrality of interpretation (hermeneutics 3. the self-criticism of neuroscientists

Framework for a new dialogue between psychoanalysis and neurosciences: is the combined neuro-psychoanalytic approach the missing link?

Science.gov (United States)

Vaslamatzis, Grigoris

2007-01-01

Freud's legacy deriving from his work The project for a scientific psychology (1895) could give a new impetus to the dialogue between psychoanalysis and neurosciences. A rapproachment phase is warrented. Based on the work of psychoanalysts who are themselves neuroscientists (such as Mauro Mancia, Martha Koukkou and Harold Shevrin) or have a long term dialogue with neuroscientists (Arnold Modell), three points of epistemological congruence are described: 1. dualism is no longer a satisfactory solution 2. cautions for the centrality of interpretation (hermeneutics) 3. the self-criticism of neuroscientists PMID:17976245

Reflexiones respecto al problema de la constitución subjetiva: el psicoanálisis y las (otras ciencias. // Thoughts on the issue of subjective constitution: psychoanalysis and the (oher sciences.

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Sebastián Andrpes Rojas.

2010-06-01

Full Text Available This article deals with the link between psychoanalysis and sciences, a relationship that has been historically characterized by a fundamental disagreement. Science criticizes psychoanalysis and questions its value, methods and contributions, by considering that it is a theory without empirical or experimental basis. This is owing to the fact that some of the main theories in psychoanalysis resulting from readings, observation and scientific studies reviews are ignored. As an example of this, we have the psychoanalytic theory about the subjective constitution, which is supported by the studies from experimental psychologists. // El presente artículo reflexiona respecto a la articulación entre el psicoanálisis y las ciencias, relación marcada históricamente por un desencuentro fundamental. La ciencia establece una crítica al psicoanálisis, dudando de su valor, métodos y aportes debido a que lo considera una teoría alejada de lo empírico y la experimentación. Sin embargo, esto se debe a que suele olvidarse que algunas de las principales teorizaciones del psicoanálisis vienen de la lectura, observación y crítica a estudios científicos. Caso ejemplar de lo anterior es la teoría psicoanalítica de la constitución subjetiva, la cual encuentra correlato en los estudios de los psicólogos experimentales.

Acceptance test for 900 MWe PWR unit replacement steam generators

International Nuclear Information System (INIS)

Gourguechon, B.

1993-01-01

During the first half of 1994, the Gravelines 1 steam generators will be replaced (SG replacement procedure). The new SG's differ from the former components notably by the alloy used for the tube bundle, in this case, the high chromium content Inconel 690. So, from this standpoint, they are to be considered as PWR 900 replacement SG first models and their thermal efficiency has consequently to be assessed. This will provide an opportunity of ensuring that the performance of the components delivered is in compliance with requirements and of making the necessary provisions if significant deviations are observed. The EFMT branch, which has been in charge of the instrumentation and acceptance of the different SG first models since the first PWR plants were commissioned, will be responsible for the acceptance tests and the ultimate validation of a performance assessment procedure applicable to the future replacement steam generators. The methods and tests proposed for SG expert appraisal are based on consideration of the importance of primary measurement quality for satisfactory SG assessment and of the new test facilities with which the 900 and 1 300 PWR plants are gradually being equipped. These facilities provide an on-site computer environment for tests compatible with the tools (PATTERN, etc.) used at EFMT and in other departments. This test is the first of this kind performed by EFMT and the test facility of a nuclear power plant. (author). 6 figs

On some steady-state characteristics of systems with gradual repair

International Nuclear Information System (INIS)

Finkelstein, Maxim; Ludick, Zani

2014-01-01

We consider a repairable system with continuous output that alternates between states of operation and repair. The output of the system in the operating state is represented by a continuous, decreasing function of time. We assume that during the repair state, the system can produce output that is modelled by an increasing stochastic process. The repair action gradually restores the output of the system to its initial level and it returns to the operating state. We obtain and analyse expressions for the generalized availability and related characteristics of systems with gradual repair and consider several meaningful examples

CONTEXTUAL APPROACH TO LITERARY CRITICISM: DOSTOEVSKY AND PSYCHOANALYSIS

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V. G. Kalashnikov

2016-01-01

of socio-cultural influences, and also macrocontext of perception and interpretation of works in culture and science. The critical view of psychoanalysis as the literary criticism tool in the Russian culture is presented. Through the systematization of complementary contexts and psychoanalytic interpretation the myth about F. M. Dostoyevsky’s epilepsy as a source of his creativity is discredited; though by recognition of the writer, personal problems and neuroses nevertheless were reflected in his works. The hypothesis of the opposite influence of creativity of F. M. Dostoyevsky on S. Freud’s concept, i.e. formation of psychoanalysis under impact of art creativity is made.Scientific novelty. Methods of engaging of an intertextual and socio-cultural environment are known in linguistics and literary criticism long ago. However, diverse environments of existence of the personality and works of the artist as the unified system of contexts psychological in essence have not been considered yet. The novelty of the proposed way of a research consists in systematicity of formation of a complex of contexts of the studied phenomenon that makes it possible to correlate the diversified information through its origin. As a result, the researcher receives a number of complementary descriptions in the spirit of «the principle of a complementarity» by N. Bohr that provides dimensions and completeness of perception of the studied phenomenon.Practical significance of the work lies in the hard proof of the prospects of the contextual approach to interdisciplinary psychological and literary research.

[An enigma named Agostino Gemelli: Catholicism, fascism and psychoanalysis in Italy during the inter-war period].

Science.gov (United States)

Pasqualini, Mauro

2016-01-01

The Franciscan friar Agostino Gemelli has been the subject of much research and debate. This is due to his important political profile and, above all, to the role he played in mediating between the Catholic world and fascism in Italy during the inter-war period. Gemelli was also a central figure in Italian psychology, especially during the 1930s and 1940s. This article is structured to focus in particular on the way that his connections with political and ecclesiastic powers allowed him to become increasingly significant within Italian psychology. Using the example of Gemelli's relationship with psychoanalysis, this study highlights the tension between his relatively open-minded stance and his links to authoritarian, dogmatic ideologies and institutions.

Psychoanalysis and the neurosciences: a topical debate on dreams.

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Mancia, M

1999-12-01

The author begins by pointing out that, whereas Freud first turned his attention to dreams in 1895, they became an object of neuroscientific interest only in the 1950s, after the discovery of rapid-eye-movement (REM) sleep and the observation that a subject woken in an REM phase could remember and narrate them. He discusses the various brain structures found by the neuroscientists to be implicated in dreaming and the associated hypotheses about their involvement in the processes of remembering dreams, their spatial construction and semantic organisation, and the dreamer's emotional participation in and narration of dreams. Attention is drawn to recent psychophysiological research findings indicating that dreaming occurs in all sleep phases and not only in REM episodes. The cognitivist contribution is also discussed. The author goes on to demonstrate the difference between the neuroscientific and psychoanalytic approaches to dreams. Whereas the neuroscientists are interested in the structures involved in dream production and in dream organisation and narratability, psychoanalysis concentrates on the meaning of dreams and on placing them in the context of the analytic relationship in accordance with the affective history of the dreamer and the transference. The brain structures and functions of interest to the neurosciences, while constituting the physical and biological substrate of these aspects, are stated to be irrelevant to their psychoanalytic understanding.

Psychoanalysis and the brain - why did freud abandon neuroscience?

Science.gov (United States)

Northoff, Georg

2012-01-01

Sigmund Freud, the founder of psychoanalysis, was initially a neuroscientist but abandoned neuroscience completely after he made a last attempt to link both in his writing, "Project of a Scientific Psychology," in 1895. The reasons for his subsequent disregard of the brain remain unclear though. I here argue that one central reason may be that the approach to the brain during his time was simply not appealing to Freud. More specifically, Freud was interested in revealing the psychological predispositions of psychodynamic processes. However, he was not so much focused on the actual psychological functions themselves which though were the prime focus of the neuroscience at his time and also in current Cognitive Neuroscience. Instead, he probably would have been more interested in the brain's resting state and its constitution of a spatiotemporal structure. I here assume that the resting state activity constitutes a statistically based virtual structure extending and linking the different discrete points in time and space within the brain. That in turn may serve as template, schemata, or grid for all subsequent neural processing during stimulus-induced activity. As such the resting state' spatiotemporal structure may serve as the neural predisposition of what Freud described as "psychological structure." Hence, Freud and also current neuropsychoanalysis may want to focus more on neural predispositions, the necessary non-sufficient conditions, rather than the neural correlates, i.e., sufficient, conditions of psychodynamic processes.

Adaptation of the white shrimp Litopenaeus vannamei to gradual changes to a low-pH environment.

Science.gov (United States)

Han, Si-Yin; Wang, Bao-Jie; Liu, Mei; Wang, Meng-Qiang; Jiang, Ke-Yong; Liu, Xin-Wei; Wang, Lei

2018-03-01

pH variation could cause a stress response in euryhaline penaeids, we evaluated the mortality, growth performance, osmoregulation gene expression, digestive enzyme activity, histology, and resistance against Vibrio parahemolyticus of white shrimp Litopenaeus vannamei reared under conditions of gradual changes to a low-pH environment (gradual-low pH, 6.65-8.20) or a high-pH environment (gradual-high pH, 8.20-9.81) versus a normal pH environment (8.14-8.31) during a 28-d experiment. Consequently, under gradual-high pH, the cumulative mortality rate (CMR) rose with time until 39.9% on days 28; the weight gain percentage (WGP) and length gain percentage (LGP) decreased continuously. However, under gradual-low pH, the CMR of shrimp stabilized at 6.67% during 7-28 d; the WGP and LGP decreased first and then returned to normal. These results indicated that L. vannamei displayed a moderate tolerance to gradual-low pH, compared with gradual-high pH. Under gradual-low pH, the Na + /K + -ATPase, cytoplasmic carbonic anydrase (CAc), and glycosyl-phosphatidylinositol-linked carbonic anhydrase (CAg) transcripts of shrimp increased continuously or then back to normal; the amylase, lipase, and trypsin activities decreased first and then returned to normal or increased; the hepatopancreases and midguts showed histopathological lesions first and then got remission. Thus, the major adaptation mechanism of shrimp to gradual-low pH might be its high osmoregulation ability, which made shrimp achieve a new, balanced steady-state, then promoted longer intestinal villi and recuperative hepatopancreases of shrimp with enhanced digestive enzyme activities to increase nutrient absorption after long-term exposure. Meanwhile, the enhanced resistance against V. parahemolyticus under gradual-low pH would probably inhibit disease outbreak in the shrimp farming. Copyright © 2017 Elsevier Inc. All rights reserved.

THE GRAMMAR OF PSYCHOANALYSIS A GRAMÁTICA DA PSICANÁLISE

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João José Rodrigues Lima de Almeida

2010-05-01

Full Text Available This article is a defense of a philosophy of psychoanalysis with no interference whatever in the autonomy of the analyzed discipline. To comply with this objective, the Wittgensteinian philosophical method and its related concepts of grammar, grammatical description, and therapy, are being proposed. Such therapeutical objects of comparison are then applied to a case of use of psychoanalytic concepts in a text from Lacan's Seminar XV, to show a practical example of the kind of philosophy that we favor.    Este artigo faz a defesa de uma filosofia da psicanálise que não interfira na autonomia da disciplina que analisa. Para tanto, propõe o método filosófico wittgensteiniano e faz uma breve exposição dos conceitos de gramática, descrição gramatical e terapia em seu contexto literário original. A seguir, esses conceitos terapêuticos são aplicados a um caso de uso de conceitos psicanalíticos num texto do Seminário XV, de Lacan, para servir como exemplo prático para a proposta de um projeto de investigação filosófica do corpus textual lacaniano.

Enrique Pichon Rivière's conception of reality in psychoanalysis.

Science.gov (United States)

Arbiser, Samuel

2017-02-01

The author places the subject of his paper in the context of the original views of a school of Argentinian psychoanalysts that differed from traditional conceptions of man and his relationship with the sociocultural context - that is, with reality. These were the analysts who followed Enrique Pichon Rivière and further developed his ideas - namely, Madeleine and Willy Baranger, José Bleger, and David Liberman. The author begins his exposition with a discussion of Pichon Rivière and culture. He then offers an outline of Pichon Rivière's particular conception of man, followed by a section on the Internal Group as the nexus between the psyche and reality. Further sections address the idea of reality in the analytic situation as a dynamic field and the operative definition of the transference; the distinction between perceptual reality and the reading of reality, with a consideration of the notion of 'critical judgement'; and lastly the issue of health and illness in terms of adaptation to reality. In addition, on the basis of a quotation from Antonio Damasio, the author draws a parallel between these psychoanalytic thinkers' 'psychosocial' approach to man and the findings of contemporary neuroscience as presented by one of its paradigmatic protagonists. Copyright © 2017 Institute of Psychoanalysis.

Replacement of Swiss "Attestations de fonctions"

CERN Multimedia

DG Unit

2009-01-01

The Swiss Permanent Mission has informed CERN that the "attestations de fonctions" issued to certain members of the personnel and the "attestations" issued to their family members will gradually be replaced by P-type "cartes de légitimation" (see specimen copies in the printed Bulletin). This card’s name, together with its more contemporary design compared with old-style "Attestations" issued in the 1970s, will make the holder’s daily life much easier, e.g. when crossing borders, renting accommodation or setting up a telephone line. The Users Office (PH Department) and the Cards Office (HR Department), which are responsible for handling requests for "cartes de légitimation", will provide information in due course on how they intend to organise the exchange of "attestations" (priority will be given to residents of Switzerland, in particular those requiring a visa for the Schengen area). In this context, we remind you that the Swiss Permanent Mission is systematically in...

Application of bone scintigrams in total knee replacement (Okayama MK-II type)

Energy Technology Data Exchange (ETDEWEB)

Umeda, T.; Inoue, S.; Matsui, N.; Moriya, H. (Chiba Univ. (Japan). School of Medicine)

1982-02-01

Eighteen patients with 21 total knee replacements (OKAYAMA MK-II type) were examined by radionuclide imaging in order to assess the prosthetic complaints such as loosening, infection, fracture and lasting pain. The following results and conclusions were obtained. 1) Bone imaging can reveal the condition of the attachment of bone and prosthesis. 2) Diffuse uptake gradually diminished until 18 months after surgery. 3) In front view on bone imaging, tibial uptake corresponded highly with the part of the weight area. 4) In cases of high uptake of posterior femoral component in lateral view, the range of knee flexion was mostly restricted. 5) Long-period persistent local uptake suggested loosening of the prosthesis or fracture of the tibial plateau. 6) Patello-femoral uptake showed no relation to the patellofemoral complaints. Radionuclide bone imaging is considered to represent one of the most valuable diagnostic procedures for assessing the clinical results after total knee replacement.

Application of bone scintigrams in total knee replacement (Okayama MK-II type)

International Nuclear Information System (INIS)

Umeda, Tohru; Inoue, Shunichi; Matsui, Nobuo; Moriya, Hideshige

1982-01-01

Eighteen patients with 21 total knee replacements (OKAYAMA MK-II type) were examined by radionuclide imaging in order to assess the prosthetic complaints such as loosening, infection, fracture and lasting pain. The following results and conclusions were obtained. 1) Bone imaging can reveal the condition of the attachment of bone and prosthesis. 2) Diffuse uptake gradually diminished until 18 months after surgery. 3) In front view on bone imaging, tibial uptake corresponded highly with the part of the weight area. 4) In cases of high uptake of posterior femoral component in lateral view, the range of knee flexion was mostly restricted. 5) Long-period persistent local uptake suggested loosening of the prosthesis or fracture of the tibial plateau. 6) Patello-femoral uptake showed no relation to the patellofemoral complaints. Radionuclide bone imaging is considered to represent one of the most valuable diagnostic procedures for assessing the clinical results after total knee replacement. (author)

Molecular sieving action of the cell membrane during gradual osmotic hemolysis

Energy Technology Data Exchange (ETDEWEB)

MacGregor, R.D. II

1977-05-01

Rat erythrocytes were hemolyzed by controlled gradual osmotic hemolysis to study cell morphology and hemoglobin loss from individual cells. Results suggest that each increase in the rate of loss of a protein from the cells during the initial phases of controlled gradual osmotic hemolysis is caused by the passage of a previously impermeable species across the stressed membrane. Similarly, during the final stages of controlled gradual osmotic hemolysis, each sharp decrease in the rate of loss of a protein corresponds to the termination of a molecular flow. A theoretical model is described that predicts the molecular sieving of soluble globular proteins across the stressed red cell membrane. Hydrophobic interactions occur between the soluble proteins and the lipid bilayer portion of the cell membrane. A spectrin network subdivides the bilayer into domains that restrict the insertion of large molecules into the membrane. Other membrane proteins affect soluble protein access to the membrane. Changes in the loss curves caused by incubation of red cells are discussed in terms of the model.

Psychoanalysis as a lifeline: a clinical study of a transference perversion.

Science.gov (United States)

Baker, R

1994-08-01

Case material from the analysis of a fetishistic cross-dresser is reported. The evolution of a transference perversion and treatment impasse, in the form of the recalcitrant symptom of anal flatulence, is described. The patient's contrasting needs to cling perversely and addictively to the analyst, on the one hand, and to provoke an acting out of the countertransference, on the other, are placed in the context of his dread of rejection and potentially suicidal reaction. The author argues in favour of offering psychoanalysis as a lifeline, but with the condition that the psychoanalytic setting and boundaries are maintained and that gratifications are denied. Limited but precise interpretive psychoanalytic work in the transference was maintained. The relatively good outcome is explained in terms of the provision of safety, survival of the analyst and avoidance of countertransference acting out, which, in the author's view, represents an implicit and mutative transference interpretation, the specific factor in bringing about psychic change. This enabled the patient to recognise and accept the analyst as a 'new' object and, as a consequence, to question and reject his idealisation of the anal universe that he inhabited.

Entre a Psicanálise e o Romantismo: a razão, o limite e a civilização = Between Psychoanalysis and Romantism: reason, limit and civilization

Directory of Open Access Journals (Sweden)

Eduardo Melo França

2012-01-01

Full Text Available O objetivo deste trabalho é contextualizar e problematizar as semelhanças e diferenças entre o modo como a Psicanálise e o Romantismo tratam a (necessidade da razão. Partindo da ideia de racionalidade e de domínio da natureza e do desejo, mostraremos como essas duas disciplinas possuem o mesmo objeto de análise, mas métodos e perspectivas diferentes de abordá-lo. Para isso, em alguns momentos será necessário situar tanto a Psicanálise quanto o Romantismo frente ao Iluminismo. Como parâmetro para o nosso estudo, tomaremos o texto A posição de Freud na moderna história das ideias, de Thomas Mann, onde o autor destaca o modo como a psicanálise ao mesmo tempo preza pela racionalidade mas não recai no naturalismo científico.The aim of this study is to contextualize and problematize the similarities and differences between the place that reason holds in the core of psychoanalytic and romantic thinking. Starting from the idea of rationality and mastery of nature and desire, we show how psychoanalysis and romanticism have the same object of analysis, but different methods and perspectives of approach. For this, at certain times it will be necessary to situate both psychoanalysis and Romanticism against the Enlightenment. As a parameter for our study, we will take the text A posição de Freud na moderna história das ideias, by Thomas Mann, where the author highlights how psychoanalysis at the same time stands for rationality but falls outside the scientific naturalism.

A psicanálise e o dispositivo diferença sexual Psychoanalysis and the sexual difference device

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Márcia Arán

2009-12-01

Full Text Available Diante da nova cartografia das relações entre gêneros e das sexualidades na cultura contemporânea, pretendemos discutir em que medida a psicanálise se apresenta como mais um dispositivo da sexualidade tal como concebido por Foucault, o qual procura reinstaurar o modelo tradicional da diferença sexual, através da reiteração da norma heterossexual da dominação masculina. Além disso, indagamos ainda em que medida a psicanálise pode permanecer como uma teoria crítica e uma prática clínica que permita uma relação produtiva com as novas configurações de gênero no contemporâneo, abrindo brechas para a concepção de novas formas de subjetivação. Com esse objetivo analisaremos o debate psicanalítico sobre 1 os deslocamentos do feminino e a positivação da feminilidade; 2 o casamento homossexual e a homoparentalidade e 3 a clínica da transexualidadeBefore the new cartography of gender relationships and sexualities in contemporary culture, we intend to discuss in which way psychoanalysis presents itself as one of the devices of sexuality as conceived by Foucault, which tries to reinstate the traditional model of sexual difference trough the reiteration of the heterosexual norm of male domination. Furthermore, we inquire how psychoanalysis can remain a critical theory and a clinical practice that allow a productive relationship with the new configurations of gender, which disclose the conception of new forms of subjectivity. With this aim, we will analyze the psychoanalytical debate on (1 the displacements of feminine and the positiveness of femininity; (2 the homosexual marriage and the homoparentality; and (3 the clinics of transsexuality

Computation of gradually varied flow in compound open channel ...

Indian Academy of Sciences (India)

The flow of water in an open channel can be treated as steady, gradually varied flow for ... channel between two nodes is treated as a single reach to calculate the loss ... dition at control points and (iii) critical depth is also required to verify the ...

The saga of psychoanalysis in Eastern Europe: repression and rebirth in Hungary, and in former Czechoslovakia and Yugoslavia

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Judit Mészáros

Full Text Available Abstract The paper shortly presents the early roles of Budapest, Prague, and Belgrade in the development of psychoanalytic movement in Central-Europe before the Second World War. Mapping this historical heritage, it suggests how psychoanalysts of former Soviet Bloc countries could restore their own psychoanalytic communities. The study investigates the consequences of these dictatorial and authoritarian regimes for psychoanalysis and for psychoanalysts focusing on similarities and differences in Hungary, in former Czechoslovakia, and Yugoslavia. Furthermore, it emphasizes the contribution of the international professional organizations - the International Psychoanalytic Association, and the European Psychoanalytic Federation - for reintegration of Budapest, Prague, and Belgrade to the international psychoanalytic community.

Organisational and educational internal impediments of psychoanalysis: contemporary challenges.

Science.gov (United States)

Garza-Guerrero, César

2002-12-01

Our psychoanalytic discipline originated, has evolved and is still located within a congregational network that blends and binds together, in an inextricable and contradictory way, the missionary mandates and commendations of a 'movement' and a 'cause' with the inherent prerogatives and functions of academic professions and sciences. In this paper the author explores the consequential past and present impedimenta of this organisational and educational syncretism, for six fundamental dimensions of action for psychoanalysis. Subsequently, the nature of a proposition is delineated, suggesting a reorganisation, local and international, to address what the author visualises as five of our most pressing contemporary challenges: a) an autonomous university educational model, freed from regressive societal-political inertias, enabling us to abandon our seclusive monasticism; b) the consolidation of an epistemological frame of reference, idiographic and nomothetically substantiated against our cumulative inductivism, which is the seedbed of our sectarianism, cross-sterilisation and pseudo-ecumenism; c) local and external educational and professional systems of accreditation and certification, independent from affiliation and membership privileges of our supraordinate ecclesia; d) social relevance and community presence, moving away from our meaningless organisational and educational cloistering; and e) a local and international functional and interdependent reorganisation, in the context of sovereignty and integrity, in contrast to our prevalently crusading and indoctrinating homogamous pathological co-dependency. The author concludes that only a harmonisation of objectives and administrative structure might loosen the talons of faith that keep us retrogressively tied to our past.

La filosofía antigua como “terapéutica del alma”, ¿antecedente del psicoanálisis?/Ancient philosophy as "the soul therapeutics", antecedent of psychoanalysis?

Directory of Open Access Journals (Sweden)

Andrea Díaz Genis

2010-03-01

Full Text Available En este artículo recuperamos la tradición antigua del cuidado de sí, que asocia a la filosofía con el psicoanálisis, entendido como una cura del alma a través de la palabra, el autoexamen y la relación entre médico- paciente o filósofo-discípulo y de una verdad que necesita de la “conversión” del sujeto. Se recupera para ello la filosofía del Banquete de Platón y La Tranquilidad del Alma de Séneca.In this paper we bring back the ancient tradition of self-care, which associates psychoanalysis, with philosophy, understanding psychoanalysis as a cure of the soul through the word, the self examination, the relationship between patient and physician or philosopher and disciple, and a kind of truth which needs the subject’s "conversion". It is brought back through the philosophy of Plato's Symposium and “Tranquility of the soul” by Seneca.

The Gradual Evolution of Language

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Michael C. Corballis

2014-12-01

Full Text Available Language is commonly held to be unique to humans, and to have emerged suddenly in a single “great leap forward” within the past 100,000 years. The view is profoundly anti-Darwinian, and I propose instead a framework for understanding how language might have evolved incrementally from our primate heritage. One major proposition is that language evolved from manual action, with vocalization emerging as the dominant mode late in hominin evolution. The second proposition has to do with the role of language as a means of communicating about events displaced in space and time from the present. Some have argued that mental time travel itself is unique to human, which might explain why language itself is uniquely human. I argue instead that mental time travel has ancient evolutionary origins, and gradually assumed narrative-like properties during the Pleistocene, when language itself began to take shape.

Existential analysis and psychoanalysis: specific differences and personal relationship between Ludwig Binswanger and Sigmund Freud.

Science.gov (United States)

Bühler, Karl-Ernst

2004-01-01

The concise curriculum vitae of the founder of existential analysis is followed by an exact comparison of the polarity (homo natura versus homo cultura) between Binswanger and Freud. Then the five stages in the development of (Existential Daseinsanalysis Analysis) are described: the stage of learning, of practice, of criticism, of the alternative to psychoanalysis, and of reconciliation. The criticism is aimed especially at Freud's naturalism and at the concept of drive. These concepts are opposed by ontoanalytic doctrines derived from Heidegger's ontoanalysis. The differences are further exemplified by the comparison of the existentialanalytical and the psychoanalytical view of the unconscious. A presentation of the treatment of a "hysterical phobia," which is first explained in psychoanalytic terms and later in existentialanalytic terminology (mainly concerning the world-projects) makes the difference between the two schools of thought explicit.

Hemolytic Anemia after Aortic Valve Replacement: a Case Report

Directory of Open Access Journals (Sweden)

Feridoun Sabzi

2015-10-01

Full Text Available Hemolytic anemia is exceedingly rare and an underestimated complication after aortic valve replacement (AVR.The mechanism responsible for hemolysis most commonly involves a regurgitated flow or jet that related to paravalvar leak or turbulence of subvalvar stenosis. It appears to be independent of its severity as assessed by echocardiography. We present a case of a 24-year-old man with a history of AVR in 10 year ago that developed severe hemolytic anemia due to a mild subvalvar stenosis caused by pannus formation and mild hypertrophic septum. After exclusion of other causes of hemolytic anemia and the lack of clinical and laboratory improvement, the patient underwent redo valve surgery with pannus and subvalvar hypertrophic septum resection. Anemia and heart failure symptoms gradually resolved after surgery

[From anamnesis to the art of interpretation, or: What is a "genuine" psychoanalyst? Wolfgang Warda, Ludwig Binswanger, Wilhelm Strohmayer and the origins of psychoanalysis in Thuringia].

Science.gov (United States)

May, Ulrike

2016-01-01

Warda and Strohmayer from Thuringia were among the first German physicians who developed an interest in Freuds theory and therapeutic method around 1900. Their contributions reflect the influence of Otto Binswanger, professor of psychiatry in Jena, a representative of the "psychological direction" in psychiatry which in the beginning was relatively receptive to Freud. The paper discusses their rapprochement to, and detachment from, the Freudian school, including also the work of a third young physician: Ludwig Binswanger, Otto's nephew, who was active in Jena at the same time. It points to certain factors contributing to the increasing rejection Freud met in academic circles which have been underrated to date: (1) the transformation of psychoanalysis into an art of interpretation; (2) the introduction of transference. Both factors which were elaborated by Freud as essentials of his theoretical and practical approach around 1900 and published in 1904/05, undermined the claim of academic medicine to objectivity. The paper describes how psychoanalysis officially abandoned the scientific standards of contemporary medicine at the Weimar congress in 1911, at the same time as Warda and Strohmayer left the Freudian group.

Impairment of gradual muscle adjustment during wrist circumduction in Parkinson's disease.

Directory of Open Access Journals (Sweden)

Carolien M Toxopeus

Full Text Available Purposeful movements are attained by gradually adjusted activity of opposite muscles, or synergists. This requires a motor system that adequately modulates initiation and inhibition of movement and selectively activates the appropriate muscles. In patients with Parkinson's disease (PD initiation and inhibition of movements are impaired which may manifest itself in e.g. difficulty to start and stop walking. At single-joint level, impaired movement initiation is further accompanied by insufficient inhibition of antagonist muscle activity. As the motor symptoms in PD primarily result from cerebral dysfunction, quantitative investigation of gradually adjusted muscle activity during execution of purposeful movement is a first step to gain more insight in the link between impaired modulation of initiation and inhibition at the levels of (i cerebrally coded task performance and (ii final execution by the musculoskeletal system. To that end, the present study investigated changes in gradual adjustment of muscle synergists using a manipulandum that enabled standardized smooth movement by continuous wrist circumduction. Differences between PD patients (N = 15, off-medication and healthy subjects (N = 16 concerning the relation between muscle activity and movement performance in these groups were assessed using kinematic and electromyographic (EMG recordings. The variability in the extent to which a particular muscle was active during wrist circumduction--defined as muscle activity differentiation--was quantified by EMG. We demonstrated that more differentiated muscle activity indeed correlated positively with improved movement performance, i.e. higher movement speed and increased smoothness of movement. Additionally, patients employed a less differentiated muscle activity pattern than healthy subjects. These specific changes during wrist circumduction imply that patients have a decreased ability to gradually adjust muscles causing a decline in

Fear and decision-making in narcissistic personality disorder-a link between psychoanalysis and neuroscience.

Science.gov (United States)

Ronningstam, Elsa; Baskin-Sommers, Arielle R

2013-06-01

Linking psychoanalytic studies with neuroscience has proven increasingly productive for identifying and understanding personality functioning. This article focuses on pathological narcissism and narcissistic personality disorder (NPD), with the aim of exploring two clinically relevant aspects of narcissistic functioning also recognized in psychoanalysis: fear and decision-making. Evidence from neuroscientific studies of related conditions, such as psychopathy, suggests links between affective and cognitive functioning that can influence the sense of self-agency and narcissistic self-regulation. Attention can play a crucial role in moderating fear and self-regulatory deficits, and the interaction between experience and emotion can be central for decision-making. In this review we will explore fear as a motivating factor in narcissistic personality functioning, and the impact fear may have on decision-making in people with pathological narcissism and NPD. Understanding the processes and neurological underpinnings of fear and decision-making can potentially influence both the diagnosis and treatment of NPD.

Fear and decision-making in narcissistic personality disorder—a link between psychoanalysis and neuroscience

Science.gov (United States)

Ronningstam, Elsa; Baskin-Sommers, Arielle R.

2013-01-01

Linking psychoanalytic studies with neuroscience has proven increasingly productive for identifying and understanding personality functioning. This article focuses on pathological narcissism and narcissistic personality disorder (NPD), with the aim of exploring two clinically relevant aspects of narcissistic functioning also recognized in psychoanalysis: fear and decision-making. Evidence from neuroscientific studies of related conditions, such as psychopathy, suggests links between affective and cognitive functioning that can influence the sense of self-agency and narcissistic self-regulation. Attention can play a crucial role in moderating fear and self-regulatory deficits, and the interaction between experience and emotion can be central for decision-making. In this review we will explore fear as a motivating factor in narcissistic personality functioning, and the impact fear may have on decision-making in people with pathological narcissism and NPD. Understanding the processes and neurological underpinnings of fear and decision-making can potentially influence both the diagnosis and treatment of NPD. PMID:24174893

LONG DURATION FLARE EMISSION: IMPULSIVE HEATING OR GRADUAL HEATING?

Energy Technology Data Exchange (ETDEWEB)

Qiu, Jiong; Longcope, Dana W. [Department of Physics, Montana State University, Bozeman MT 59717-3840 (United States)

2016-03-20

Flare emissions in X-ray and EUV wavelengths have previously been modeled as the plasma response to impulsive heating from magnetic reconnection. Some flares exhibit gradually evolving X-ray and EUV light curves, which are believed to result from superposition of an extended sequence of impulsive heating events occurring in different adjacent loops or even unresolved threads within each loop. In this paper, we apply this approach to a long duration two-ribbon flare SOL2011-09-13T22 observed by the Atmosphere Imaging Assembly (AIA). We find that to reconcile with observed signatures of flare emission in multiple EUV wavelengths, each thread should be heated in two phases, an intense impulsive heating followed by a gradual, low-rate heating tail that is attenuated over 20–30 minutes. Each AIA resolved single loop may be composed of several such threads. The two-phase heating scenario is supported by modeling with both a zero-dimensional and a 1D hydrodynamic code. We discuss viable physical mechanisms for the two-phase heating in a post-reconnection thread.

Abrupt or gradual increases in photoperiod for broiler breeders ...

African Journals Online (AJOL)

There were no significant differences between the two lighting groups for age at sexual maturity, total egg production, egg mass output, mean egg weight to or body weight at 60 weeks. However, the birds given a single abrupt increment had a higher peak rate of lay whilst those given a gradual increase in daylength had ...

Less Citation, Less Dissemination: The Case of French Psychoanalysis

Directory of Open Access Journals (Sweden)

Rémy Potier

2016-11-01

Full Text Available We contribute to inquiries about the visibility of globalized psychoanalytic research in the digital era (cf. Stepansky 2009 by adopting a comparative perspective on a specific geographic area of historical importance for psychoanalysis: France. The largely digital globalized psychoanalytic research field relies on standard bibliometric measures of journal quality (Impact Factor, SJR, etc.,which depend on the number and type of academic cites received by a journal. Thus, citing shapes academic publishing space by differentially valuing its component journals. Conversely, not to cite practically means not to engage with the field. Hence, we took citedness rate as a proxy for global visibility.By drawing on an original database created by one of us, we determined the global citational visibility of French vs. Anglo- American psychoanalytic productions (respective global outreach; and we related it to a first look at French vs. Anglo-American citation practices (geographic breakdown of article cites.We found that,on a 15 - year period,the global outreach(citedness rate of French articles is ten times smaller than that of Anglo - American articles;and that French articles are cited in Anglo - American journals five times more than Anglo - American articles in French journals– which in turn don’ t seem to cite their French peers very often.These specific French citation practices could be explained by the implicit modes of reference at work in clinical settings shaped by rich theoretical and clinical local legacies.We conclude by considering that this situation presents French psychoanalytic research with a formidable opportunityfor increased citational visibility.

Replacement of CH4 in the hydrate by use of liquid CO2

International Nuclear Information System (INIS)

Ota, Masaki; Morohashi, Kenji; Abe, Yuki; Watanabe, Masaru; Smith, Richard Lee Jr.; Inomata, Hiroshi

2005-01-01

The dynamics of CH 4 replacement in the CH 4 hydrate with saturated liquid CO 2 at 273.2 K was measured with a high pressure optical cell. The results showed that CH 4 in the hydrate gradually moved to the liquid CO 2 phase while CO 2 in the liquid phase penetrated into the hydrate from the quantitative analysis. The decomposing process of the CH 4 hydrate during the replacement was analyzed with in situ Raman spectroscopy, which allowed us to distinguish the cage structure of the CH 4 hydrate and discuss the microscopic view of the replacement in the hydrate. It was found that the decomposition of the medium cage (M-cage) in the CH 4 hydrate proceeded faster than that of the small cage (S-cage). The observed rate difference could be related to the stability of the S-cage in the CH 4 hydrate or the re-formation tendency of CH 4 and water molecules in the S-cage after decomposing the hydrate structure, whereas the guest molecule exchange of CH 4 with CO 2 could occur in the M-cage. Based on the experimental data, we developed a kinetic model for calculation of the CH 4 remaining in the hydrate considering the decomposition rate difference between the M-cage and S-cage in the CH 4 hydrate. The results indicate that the driving force could be the fugacity difference between the fluid phase and the hydrate phase for the replacement process

Quantifying short run cost-effectiveness during a gradual implementation process

NARCIS (Netherlands)

Wetering, G. van de; Woertman, W.H.; Verbeek, A.L.M.; Broeders, M.J.M.; Adang, E.M.M.

2013-01-01

This paper examines the short run inefficiencies that arise during gradual implementation of a new cost-effective technology in healthcare. These inefficiencies arise when health gains associated with the new technology cannot be obtained immediately because the new technology does not yet supply

Economic analysis of gradual "social exhaustion" of waste management capacity.

Science.gov (United States)

Koide, Hideo; Nakayama, Hirofumi

2013-12-01

This article proposes to analyze the quantitative effects of a gradual physical and "social" exhaustion of a landfill site on an equilibrium waste management service. A gradual social exhaustion of a landfill is defined here as an upward shift of a "subjective factor" associated with the amount of waste, based on the plausible hypothesis that an individual will not accept excessive presence of landfilled waste. Physical exhaustion occurs when the absolute capacity of a landfill site decreases. The paper shows some numerical examples using specific functions and parameters, and proposes appropriate directions for three policy objectives: to decrease the equilibrium waste disposal, to increase the economic surplus of the individual and/or the waste management firm, and to lower the equilibrium collection fee. Copyright © 2013 The Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.

Sigmund Freud and hysteria: the etiology of psychoanalysis?

Science.gov (United States)

Bogousslavsky, Julien; Dieguez, Sebastian

2014-01-01

Sigmund Freud developed a specific interest in hysteria after his stay with Professor Jean-Martin Charcot during the winter of 1885-1886, although his previous activity mainly consisted of neuropathology and general medical practice. Most of his initial studies on hysteria (hysteria in men, influence of subconscious ideas, role of traumas, and psychological and sexual factors) were indeed 'borrowed' from Charcot and his immediate followers, such as Pierre Janet and Paul Richer. Subsequently, Freud developed with Breuer a theory of hysteria which encompassed a mixture of Janet's 'fixed subconscious ideas' with the 'pathological secret' concept of Moriz Benedikt. After their book Studies on Hysteria (1895), Freud interrupted his collaboration with Breuer and developed the concept of conversion of psychological problems into somatic manifestations, with a strong 'sexualization' of hysteria. Firstly, he believed that actual abuses had occurred in these patients (the 'seduction' theory), but then blamed them for having deceived him on that issue, so that he subsequently launched a 'fantasy' theory to explain the development of hysterical symptoms without the necessity of actual abuses. Like many of his contemporaries, and contrary to his claims, Freud did not follow a scientific process of verified experiments, but rather adapted his theories to the evolution of his own beliefs on psychological conditions, selectively emphasizing the aspects of his 'therapies' with patients which supported his emerging ideas, with often abrupt changes in theoretical interpretations. While it remains difficult to get a clear, synthetic vision of what was Freud's definite theory of hysteria, it is obvious that hysteria really was the origin of what would become Freud's psychoanalytical theory. Indeed, psychoanalysis appears to have been initially developed by him largely in order to absorb and explain his many changes in the interpretation of hysterical manifestations.

Free surface profiles in river flows: Can standard energy-based gradually-varied flow computations be pursued?

Science.gov (United States)

Cantero, Francisco; Castro-Orgaz, Oscar; Garcia-Marín, Amanda; Ayuso, José Luis; Dey, Subhasish

2015-10-01

Is the energy equation for gradually-varied flow the best approximation for the free surface profile computations in river flows? Determination of flood inundation in rivers and natural waterways is based on the hydraulic computation of flow profiles. This is usually done using energy-based gradually-varied flow models, like HEC-RAS, that adopts a vertical division method for discharge prediction in compound channel sections. However, this discharge prediction method is not so accurate in the context of advancements over the last three decades. This paper firstly presents a study of the impact of discharge prediction on the gradually-varied flow computations by comparing thirteen different methods for compound channels, where both energy and momentum equations are applied. The discharge, velocity distribution coefficients, specific energy, momentum and flow profiles are determined. After the study of gradually-varied flow predictions, a new theory is developed to produce higher-order energy and momentum equations for rapidly-varied flow in compound channels. These generalized equations enable to describe the flow profiles with more generality than the gradually-varied flow computations. As an outcome, results of gradually-varied flow provide realistic conclusions for computations of flow in compound channels, showing that momentum-based models are in general more accurate; whereas the new theory developed for rapidly-varied flow opens a new research direction, so far not investigated in flows through compound channels.

Being a long-term user of nicotine replacement therapy

DEFF Research Database (Denmark)

Borup, Gitte; Nørgaard, Lotte Stig; Tønnesen, Philip

Background During recent years a gradual shift in the application of nicotine replacement therapy (NRT) has taken place from NRT-products only being recommended to achieve smoking cessation, to now including smoking reduction, and long-term substitution of tobacco with NRT has taken place. This has...... been promoted as a way of achieving harm-reduction in highly nicotine dependent smokers who are unwilling or incapable of quitting all nicotine products, as continued use of NRT is widely accepted as being far less hazardous than continued smoking. To our knowledge no previous research has been done...... of feeling addicted, cost of NRT products and fear of adverse health consequences. Aim of study • To get a thorough understanding of the lived experiences of nicotine dependent long-term NRT users. • To investigate what motivates or discourages quitting NRT. Method Semi-structured interviews with long...

Hip joint replacement

Science.gov (United States)

Hip arthroplasty; Total hip replacement; Hip hemiarthroplasty; Arthritis - hip replacement; Osteoarthritis - hip replacement ... Your hip joint is made up of 2 major parts. One or both parts may be replaced during surgery: ...

En diálogo con los artículos del dossier psicoanálisis y filosofía. ¿Hay un diálogo posible?/In dialogue with the articles of dossier psychoanalysis and phylosophy. Is there a possible dialogue?

Directory of Open Access Journals (Sweden)

Ana María Fernández

2010-03-01

Full Text Available A partir de la pregunta que anima este número de la revista ¿hay un diálogo posible entre el psicoanálisis y la filosofía? el presente artículo tiene como cometido realizar un dialogo con algunos autores del Dossier, tomando como punto de referencia los trabajos en los cuales está presente cierta problematización del psicoanálisis a través de los trabajos de Foucault. The main question that brings about this new issue of the Journal is about the possible or impossible dialog between psychoanalysis and philosophy. Particularly, this article considers author contributions to this issue challenging psychoanalysis through the lens of Foucauldian theory.

Psicanálise modernista no Brasil: um recorte histórico Modernist psychoanalysis in Brazil: a historical approach

Directory of Open Access Journals (Sweden)

Cristiana Facchinetti

2003-06-01

Full Text Available O presente artigo partiu do pressuposto de que o discurso psicanalítico é sempre apropriado por um intérprete que se filia a uma tradição histórica e cultural. Nesta perspectiva, a produção de subjetividade, que tem lugar na clínica psicanalítica, será marcada por essa tradição privilegiada pelo analista. Assim, julgou-se de grande relevância a investigação das vias discursivas de entrada da psicanálise no Brasil, indicando os pontos de ancoragem da mesma na cultura e na história locais. Com este intuito, traçou-se o processo de urbanização e modernização do Brasil no início do século XX e a entrada da psicanálise em um campo de forças divergentes. Encontrou-se um embate pela hegemonia discursiva entre duas leituras que se constituíram como antagônicas e inconciliáveis, e que levaram a dois modos distintos de uso instrumental da psicanálise: de um lado, o discurso psiquiátrico-higienista, com sua leitura reformista e universalizante da psicanálise; de outro, o discurso da vanguarda modernista, com a leitura da subversão dos códigos estabelecidos e da busca de singularidade. Ambos se constituíram no rastro da busca de forjar o brasileiro que se desejava. Este trabalho percorre o viés da psicanálise modernista, com sua utilização singular para a análise da cultura e das subjetividades, bem como sua função de construção de novos mundos.The current article's basic premise is that psychoanalytic discourse is always appropriated by an interpreter thereof who belongs to a historical and cultural tradition. From this perspective, the production of subjectivity in psychoanalytic practice is marked by the analyst's prime tradition. Thus the major relevance of investigating the discursive routes by which psychoanalysis entered Brazil, identifying its anchoring points in local culture and history. The article thus outlines the urbanization and modernization process in early 20th-century Brazil, together with the

Psychoanalysis and the Brain – Why Did Freud Abandon Neuroscience?

Science.gov (United States)

Northoff, Georg

2012-01-01

Sigmund Freud, the founder of psychoanalysis, was initially a neuroscientist but abandoned neuroscience completely after he made a last attempt to link both in his writing, “Project of a Scientific Psychology,” in 1895. The reasons for his subsequent disregard of the brain remain unclear though. I here argue that one central reason may be that the approach to the brain during his time was simply not appealing to Freud. More specifically, Freud was interested in revealing the psychological predispositions of psychodynamic processes. However, he was not so much focused on the actual psychological functions themselves which though were the prime focus of the neuroscience at his time and also in current Cognitive Neuroscience. Instead, he probably would have been more interested in the brain’s resting state and its constitution of a spatiotemporal structure. I here assume that the resting state activity constitutes a statistically based virtual structure extending and linking the different discrete points in time and space within the brain. That in turn may serve as template, schemata, or grid for all subsequent neural processing during stimulus-induced activity. As such the resting state’ spatiotemporal structure may serve as the neural predisposition of what Freud described as “psychological structure.” Hence, Freud and also current neuropsychoanalysis may want to focus more on neural predispositions, the necessary non-sufficient conditions, rather than the neural correlates, i.e., sufficient, conditions of psychodynamic processes. PMID:22485098

“Lo niño “ y el psicoanálisis: ¿posibilidad o imposibilidad?/“The children” and psycho-analysis: possible or impossible?

Directory of Open Access Journals (Sweden)

Ana María Fern��ndez

2006-01-01

Full Text Available En este trabajo reflexionamos sobre el surgimiento del concepto “niño” a partir de la modernidad, los primeros planteos respecto del psicoanálisis de niños y las relaciones que se establecieron con la pedagogía en el interior del psicoanálisis. Desde los inicios, con Anna Freud y Melanie Klein, las curas con niños dieron lugar a dos dispositivos psicoanalíticos diferentes: una nueva forma de la pedagogía o la exploración del funcionamiento psíquico. Posteriormente, desde Lacan “lo niño” entendido como “el niño”, en tanto que sujeto en relación a un discurso familiar, y “lo infantil”, en tanto irrupción de algo del orden de lo subjetivo posibilitará un abordaje diferente. In this paper we reflex about the start of the concept “children” from the beginning of modernity, the first approaches referring to the psycho-analysis of children and the relationships that were established with the pedagogy.From the beginning with Anna Freud and Melanie Klein, the cures with children caused the creation of two different psycho-analysis: a new pedagogy or the exploration of the psychic functions. Then, since Lacan “the children” will allowed a different treatment.

Evaluation of gradual occlusion of the caudal vena cava in clinically normal dogs.

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Peacock, John T; Fossum, Theresa W; Bahr, Anne M; Miller, Matthew W; Edwards, John F

2003-11-01

To devise a technique for gradual occlusion of the caudal vena cava in dogs and determine effects of complete occlusion of the caudal vena cava. 8 mixed-breed hounds that weighed between 25 and 30 kg. Baseline evaluation of dogs included serum biochemical analyses and determination of glomerular filtration rate (GFR) with dynamic renal scintigraphy and plasma clearance analysis. An occluder was placed around the vena cava in the region cranial to the renal veins. The occluder was attached to a vascular access port. The vena cava was gradually occluded over 2 weeks. The GFR was measured every 2 weeks after surgery, and venograms were performed every 3 weeks after surgery. Blood samples were collected every 48 hours for the first week and then weekly thereafter to measure BUN and creatinine concentrations and activities of alanine transaminase, alkaline phosphatase, and creatinine kinase. Dogs were euthanatized 6 weeks after surgery, and tissues were submitted for histologic examination. The GFR and biochemical data were compared with baseline values. Gradual occlusion of the caudal vena cava was easily and consistently performed with this method, and adverse clinical signs were not detected. Formation of collateral vessels allowed overall GFR to remain constant despite a decrease in function of the left kidney. Measured biochemical values did not deviate from reference ranges. Gradual occlusion of the caudal vena cava may allow removal of adrenal gland tumors with vascular invasion that would otherwise be difficult or impossible to resect.

From archaic narcissism to empathy for the self: the evolution of new capacities in psychoanalysis.

Science.gov (United States)

Gehrie, Mark J

2011-04-01

The concept of the selfobject was central to Heinz Kohut's psychology of the self. With an eye to studying the development of narcissism and its implications for the growth of new psychic structure, this concept is reviewed and reassessed. Post-Kohutian complexities regarding its definition and use extend our consideration of the development of narcissism beyond archaic configurations toward further evolution of the self and the nature of mature narcissism. The hypothesis is offered that developing narcissism and the growth of self-regulation impact the acquisition of new structure and new capacities through the emergence of newly potentiated aspects of the self. The implications of these emergent qualities of the self are examined in the context of our understanding of self-esteem regulation, the state of the self, and the goals of psychoanalysis. A clinical example illustrates how technique and process in an analysis may be organized around the development of such new capacities.

Re-reading "Little Hans": Freud's case study and the question of competing paradigms in psychoanalysis.

Science.gov (United States)

Midgley, Nicholas

2006-01-01

Psychoanalysts have long recognized the complex interaction between clinical data and formal psychoanalytic theories. While clinical data are often used to provide "evidence" for psychoanalytic paradigms, the theoretical model used by the analyst also structures what can and cannot be seen in the data. This delicate interaction between theory and clinical data can be seen in the history of interpretations of Freud's "Analysis of a Phobia in a Five-Year-Old Boy" ("Little Hans"). Freud's himself revised his reading of the case in 1926, after which a number of psychoanalysts--including Melanie Klein, Jacques Lacan, and John Bowlby--reinterpreted the case in the light of their particular models of the mind. These analysts each found "evidence" for their theoretical model within this classic case study, and in doing so they illuminated aspects of the case that had previously been obscured, while also revealing a great deal about the shifting preoccupations of psychoanalysis as a field.

Using a Time Granularity Table for Gradual Granular Data Aggregation

DEFF Research Database (Denmark)

Iftikhar, Nadeem; Pedersen, Torben Bach

2014-01-01

The majority of today’s systems increasingly require sophisticated data management as they need to store and to query large amounts of data for analysis and reporting purposes. In order to keep more “detailed” data available for longer periods, “old” data has to be reduced gradually to save space...

A farm-level analysis of economic and agronomic impacts of gradual climate warming

International Nuclear Information System (INIS)

Kaiser, H.M.; Sampath, R.; Riha, S.J.; Wilks, D.S.; Rossiter, D.G.

1993-01-01

The potential economic and agronomic impacts of gradual climate warming are examined at the farm level. Three models of the relevant climatic, agronomic, and economic processes are developed and linked to address climate change impacts and agricultural adaptability. Several climate warming severity. The results indicate that grain farmers in southern Minnesota can effectively adapt to a gradually changing climate (warmer and either wetter or drier) by adopting later maturing cultivars, changing crop mix, and altering the timing of field operations to take advantage of a longer growing season resulting from climate warming

Filosofia e psicanálise: pontos de disjunção/Philosophy and psychoanalysis: disjunctive points

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Daniel Revah

2010-03-01

Full Text Available Este artigo trata sobre as (impossibilidades do diálogo entre a filosofia e a psicanálise, atentando para tanto em alguns pontos que separam esses dois campos. Em primeiro lugar, considera-se o que a filosofia recusou ao se constituir e se diferenciar de outros campos do discurso e do saber, nos seus primórdios, na Grécia Antiga. O que nessa discussão está em causa é a filosofia socrático-platônica e a sua diferença em face da perspectiva trágica, que é abordada no âmbito das crenças religiosas gregas e na obra dos poetas trágicos. No segundo item são recuperadas certas conceitualizações de Freud sobre o psiquismo, com o intuito de indicar a presença da perspectiva trágica em sua concepção de homem. Finaliza-se retomando algumas das razões que levaram Freud a criticar e se distanciar da filosofia, inclusive da vertente que acolhe a perspectiva trágica. As (impossibilidades do diálogo entre a filosofia e a psicanálise são então apontadas, considerando-se sobretudo as relações que se estabelecem entre esses dois campos depois de Freud. This article deals with the (impossibilities of dialogue between philosophy and psychoanalysis through emphasis on a few points separating these two fields. Firstly, it is taken into consideration what philosophy refused when constituting and making itself different from other areas of discourse and knowledge when these were beginning to develop in Ancient Greece. What is discussed here is the Socratic-Platonic philosophy and its difference from the tragic perspective, which is approached in terms of Greek religious beliefs and of the works of tragic poets. Secondly, certain Freudian concepts on psychism are rescued, in an attempt to indicate the presence of the tragic perspective in its conception of man. Finally some reasons that led Freud to criticize philosophy and move away from it are approached, including the tendency favoring tragic perspective. The (impossibilities of dialogue

A born global’s radical, gradual and nonlinear internationalization

DEFF Research Database (Denmark)

Vissak, Tiia; Zhang, Xiaotian

2016-01-01

a case of a Belarusian door producer that has invested to seven and exported to 11 more countries, we conclude that a home country’s political, economic environment can be a crucial ‘push’ factor for a firm’s fast internationalization but, thereafter, it can internationalize gradually due to lacking...... knowledge or other resources, and de-and re-internationalize due to various internal and, or external reasons. © Rainer Hampp Verlag....

Siemens tasks and activities during gradual upgrading

International Nuclear Information System (INIS)

Kuehne, B.

2001-01-01

The gradual upgrading of NPP V1 Bohunice constitutes the most extensive reconstruction project to be performed in an operational WWER plant to date. It constitutes a milestone in Siemens co-operation on projects for WWERs to date and is an encouraging example for the successful combination of western and eastern safety cultures. During the runtime of this project Siemens learnt very much about the 'complete function' as well as the details of this WWER plant type. In contrast the Slovakian partners really gained a much better understanding for the western approach to ensure safety, for the most modern safety technology, in particular for instrumentation and control, and last but not least or advanced project management. (author)

Technique for fabrication of gradual standards of radiographic image blachening density

International Nuclear Information System (INIS)

Borovin, I.V.; Kondina, M.A.

1987-01-01

The technique of fabrication of gradual standards of blackening density for industrial radiography by contact printing from a negative is described. The technique is designed for possibilities of industrial laboratoriesof radiation defectoscopy possessing no special-purpose sensitometric equipment

Shoulder replacement - discharge

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Total shoulder arthroplasty - discharge; Endoprosthetic shoulder replacement - discharge; Partial shoulder replacement - discharge; Partial shoulder arthroplasty - discharge; Replacement - shoulder - discharge; Arthroplasty - shoulder - discharge

Replacing penalties

Directory of Open Access Journals (Sweden)

Vitaly Stepashin

2017-01-01

Full Text Available УДК 343.24The subject. The article deals with the problem of the use of "substitute" penalties.The purpose of the article is to identify criminal and legal criteria for: selecting the replacement punishment; proportionality replacement leave punishment to others (the formalization of replacement; actually increasing the punishment (worsening of legal situation of the convicted.Methodology.The author uses the method of analysis and synthesis, formal legal method.Results. Replacing the punishment more severe as a result of malicious evasion from serving accused designated penalty requires the optimization of the following areas: 1 the selection of a substitute punishment; 2 replacement of proportionality is serving a sentence other (formalization of replacement; 3 ensuring the actual toughening penalties (deterioration of the legal status of the convict. It is important that the first two requirements pro-vide savings of repression in the implementation of the replacement of one form of punishment to others.Replacement of punishment on their own do not have any specifics. However, it is necessary to compare them with the contents of the punishment, which the convict from serving maliciously evaded. First, substitute the punishment should assume a more significant range of restrictions and deprivation of certain rights of the convict. Second, the perfor-mance characteristics of order substitute the punishment should assume guarantee imple-mentation of the new measures.With regard to replacing all forms of punishment are set significant limitations in the application that, in some cases, eliminates the possibility of replacement of the sentence, from serving where there has been willful evasion, a stricter measure of state coercion. It is important in the context of the topic and the possibility of a sentence of imprisonment as a substitute punishment in cases where the original purpose of the strict measures excluded. It is noteworthy that the

The pre-history of health psychology in the United Kingdom: From natural science and psychoanalysis to social science, social cognition and beyond.

Science.gov (United States)

Murray, Michael

2018-03-01

Health psychology formally came of age in the United Kingdom in the 1980s, but it was prefigured by much discussion about challenges to the dominance of biomedicine in healthcare and debates. This articles focuses on what could be termed the pre-history of health psychology in the UK. This was the period in the earlier 20th century when psychological approaches were dominated by psychoanalysis which was followed by behaviourism and then cognitivism. Review of this pre-history provides the backdrop for the rise of health psychology in the UK and also reveals the tensions between the different theoretical perspectives.

Cerebral Activations Related to Ballistic, Stepwise Interrupted and Gradually Modulated Movements in Parkinson Patients

Science.gov (United States)

Toxopeus, Carolien M.; Maurits, Natasha M.; Valsan, Gopal; Conway, Bernard A.; Leenders, Klaus L.; de Jong, Bauke M.

2012-01-01

Patients with Parkinson’s disease (PD) experience impaired initiation and inhibition of movements such as difficulty to start/stop walking. At single-joint level this is accompanied by reduced inhibition of antagonist muscle activity. While normal basal ganglia (BG) contributions to motor control include selecting appropriate muscles by inhibiting others, it is unclear how PD-related changes in BG function cause impaired movement initiation and inhibition at single-joint level. To further elucidate these changes we studied 4 right-hand movement tasks with fMRI, by dissociating activations related to abrupt movement initiation, inhibition and gradual movement modulation. Initiation and inhibition were inferred from ballistic and stepwise interrupted movement, respectively, while smooth wrist circumduction enabled the assessment of gradually modulated movement. Task-related activations were compared between PD patients (N = 12) and healthy subjects (N = 18). In healthy subjects, movement initiation was characterized by antero-ventral striatum, substantia nigra (SN) and premotor activations while inhibition was dominated by subthalamic nucleus (STN) and pallidal activations, in line with the known role of these areas in simple movement. Gradual movement mainly involved antero-dorsal putamen and pallidum. Compared to healthy subjects, patients showed reduced striatal/SN and increased pallidal activation for initiation, whereas for inhibition STN activation was reduced and striatal-thalamo-cortical activation increased. For gradual movement patients showed reduced pallidal and increased thalamo-cortical activation. We conclude that PD-related changes during movement initiation fit the (rather static) model of alterations in direct and indirect BG pathways. Reduced STN activation and regional cortical increased activation in PD during inhibition and gradual movement modulation are better explained by a dynamic model that also takes into account enhanced

Cerebral activations related to ballistic, stepwise interrupted and gradually modulated movements in Parkinson patients.

Directory of Open Access Journals (Sweden)

Carolien M Toxopeus

Full Text Available Patients with Parkinson's disease (PD experience impaired initiation and inhibition of movements such as difficulty to start/stop walking. At single-joint level this is accompanied by reduced inhibition of antagonist muscle activity. While normal basal ganglia (BG contributions to motor control include selecting appropriate muscles by inhibiting others, it is unclear how PD-related changes in BG function cause impaired movement initiation and inhibition at single-joint level. To further elucidate these changes we studied 4 right-hand movement tasks with fMRI, by dissociating activations related to abrupt movement initiation, inhibition and gradual movement modulation. Initiation and inhibition were inferred from ballistic and stepwise interrupted movement, respectively, while smooth wrist circumduction enabled the assessment of gradually modulated movement. Task-related activations were compared between PD patients (N = 12 and healthy subjects (N = 18. In healthy subjects, movement initiation was characterized by antero-ventral striatum, substantia nigra (SN and premotor activations while inhibition was dominated by subthalamic nucleus (STN and pallidal activations, in line with the known role of these areas in simple movement. Gradual movement mainly involved antero-dorsal putamen and pallidum. Compared to healthy subjects, patients showed reduced striatal/SN and increased pallidal activation for initiation, whereas for inhibition STN activation was reduced and striatal-thalamo-cortical activation increased. For gradual movement patients showed reduced pallidal and increased thalamo-cortical activation. We conclude that PD-related changes during movement initiation fit the (rather static model of alterations in direct and indirect BG pathways. Reduced STN activation and regional cortical increased activation in PD during inhibition and gradual movement modulation are better explained by a dynamic model that also takes into account

Growth and galvanic replacement of silver nanocubes in organic media

Science.gov (United States)

Polavarapu, Lakshminarayana; Liz-Marzán, Luis M.

2013-05-01

Although metal nanoparticles with various shapes can be prepared in polar organic solvents, little has been advanced toward the shape-controlled synthesis in non-polar solvents. We report a simple method for the synthesis of nearly monodisperse single crystalline silver nanocubes in a non-polar solvent (1,2-dichlorobenzene) by using oleylamine as both a reducing and capping agent. Mechanistic studies based on the time evolution of Ag nanoparticles revealed that multiply twinned nanocrystals form at the beginning of the reaction, which are gradually transformed into single crystalline Ag nanocubes by oxidative etching. Control experiments showed that the solvent plays an important role in the formation of such single crystalline Ag nanocubes. The effects of reaction temperature, oleylamine concentration, solvent, and the nature of the silver ion precursor on the morphology and monodispersity of the nanoparticles were systematically investigated. Additionally, the galvanic replacement reaction with HAuCl4 in an organic medium was implemented to prepare hydrophobic hollow Au-Ag nanocages with tunable localized surface plasmon resonances.Although metal nanoparticles with various shapes can be prepared in polar organic solvents, little has been advanced toward the shape-controlled synthesis in non-polar solvents. We report a simple method for the synthesis of nearly monodisperse single crystalline silver nanocubes in a non-polar solvent (1,2-dichlorobenzene) by using oleylamine as both a reducing and capping agent. Mechanistic studies based on the time evolution of Ag nanoparticles revealed that multiply twinned nanocrystals form at the beginning of the reaction, which are gradually transformed into single crystalline Ag nanocubes by oxidative etching. Control experiments showed that the solvent plays an important role in the formation of such single crystalline Ag nanocubes. The effects of reaction temperature, oleylamine concentration, solvent, and the nature of the

Fifteen years of GH replacement improves body composition and cardiovascular risk factors.

Science.gov (United States)

Elbornsson, Mariam; Götherström, Galina; Bosæus, Ingvar; Bengtsson, Bengt-Åke; Johannsson, Gudmundur; Svensson, Johan

2013-05-01

Few studies have determined the effects of more than 5-10 years of GH replacement in adults on body composition and cardiovascular risk factors. In this prospective, single-center, open-label study, the effects of 15 years of GH replacement on body composition and cardiovascular risk factors were determined in 156 hypopituitary adults (93 men) with adult-onset GH deficiency (GHD). Mean age was 50.5 (range 22-74) years at study start. Body composition was measured using dual-energy X-ray absorptiometry. The mean initial GH dose of 0.55 (S.E.M. 0.03) mg/day was gradually lowered to 0.40 (0.01) mg/day after 15 years. The mean serum IGF1 SDS increased from -1.53 (0.10) at baseline to 0.74 (0.13) at study end (Plevel at study end (Pbody fat (BF) started to increase and had returned to the baseline level after 15 years. Serum levels of total cholesterol and LDL-cholesterol decreased and serum HDL-cholesterol level increased. Fasting plasma glucose increased from 4.4 (0.1) at baseline to 4.8 (0.1) mmol/l at study end (P<0.001). However, blood HbA1c decreased from 5.0 (0.1) to 4.6 (0.1) % (P<0.001). Fifteen-year GH replacement in GHD adults induced a transient decrease in BF and sustained improvements of LST and serum lipid profile. Fasting plasma glucose increased whereas blood HbA1c was reduced.

Ankle replacement

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Ankle arthroplasty - total; Total ankle arthroplasty; Endoprosthetic ankle replacement; Ankle surgery ... Ankle replacement surgery is most often done while you are under general anesthesia. This means you will ...

Adrenal Insufficiency under Standard Dosage of Glucocorticoid Replacement after Unilateral Adrenalectomy for Cushing’s Syndrome

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Kentaro Fujii

2016-01-01

Full Text Available Glucocorticoid replacement is needed for patients after adrenal surgery for Cushing’s syndrome; however, the adequate dosage is not easily determined. The patient was a 62-year-old woman who has had hypertension for 5 years and presented with heart failure due to hypertrophic cardiomyopathy. She consulted with us because of general fatigue, facial edema, and muscle weakness and was diagnosed with Cushing’s syndrome. A laparoscopic left adrenalectomy was performed, standard dosage of postoperative replacement was administered, and she was discharged with 30 mg/day of hydrocortisone (cortisol. However, she suffered from loss of appetite and was transferred to an emergency unit with the symptoms of adrenal insufficiency on postoperative day 15. After initial hydrocortisone replacement with 200 mg/day, the dosage was gradually decreased during hospitalization; however, reduction of hydrocortisone dosage lower than 60 mg/day was difficult because of nausea and fatigue. Her circadian cortisol profile after hydrocortisone administration showed delayed and lowered peaks, which suggested that hydrocortisone absorption in the intestine was impaired. Therefore, complicated heart failure may have led to the adrenal insufficiency in the patient. In such cases, we should consider postoperative administration of more than the standard dosage of hydrocortisone to avoid adrenal insufficiency after surgery for Cushing’s syndrome.

Quantile index for gradual and abrupt change detection from CFB boiler sensor data in online settings

NARCIS (Netherlands)

Maslov, A.; Pechenizkiy, M.; Kärkkäinen, T.; Tähtinen, M.

2012-01-01

In this paper we consider the problem of online detection of gradual and abrupt changes in sensor data having high levels of noise and outliers. We propose a simple heuristic method based on the Quantile Index (QI) and study how robust this method is for detecting both gradual and abrupt changes

Sudden versus gradual pressure wean from Nasal CPAP in preterm infants: a randomized controlled trial.

Science.gov (United States)

Amatya, S; Macomber, M; Bhutada, A; Rastogi, D; Rastogi, S

2017-06-01

In preterm infants, nasal continuous positive airway pressure (NCPAP) is widely used for treatment of respiratory distress syndrome. However, the strategies for successfully weaning infants off NCPAP are still not well defined and there remains considerable variation between the methods. The objective of this study is to determine whether gradual weaning of NCPAP pressure is more successful than sudden weaning off NCPAP to room air. A randomized controlled trial was conducted in a level 3 neonatal intensive care unit on 70 preterm neonates who were born between 26 and 32 weeks gestation and required NCPAP for at least 48 h. When infants were stable on NCPAP at 0.21 FiO 2 and 5 cm H 2 O positive end expiratory pressure, neonates were randomized to the gradual wean group (reduction in pressure by 1 cm every 8 h until 3 cm H 2 0 was reached) or to sudden wean group (one time NCPAP removal to room air). The primary outcome was a success at the first trial to wean to room air. Secondary outcomes were a number of trials, and weight and postmenstrual age (PMA) at the time of successful wean. Total number of days on NCPAP and length of stay (LOS) in the hospital were also compared between the groups. Of the 70 infants included in the study, 35 were randomized to sudden group and 33 infants to gradual group (2 excluded for protocol deviation). In sudden and gradual groups, 14 and 22 infants, respectively, were weaned successfully in the first attempt (P=0.03). The infants were successfully weaned at 32.7±1.7 weeks versus 33.1±2.4 weeks (P=0.39) PMA and at a weight of 1651±290 g versus 1589±398 g (P=0.46) in the sudden and gradual groups, respectively. The total number of days on NCPAP was 27±19 days versus 32±24 days (P=0.38) and LOS was 63±25 days versus 63±22 days (P=0.99) in the sudden and gradual groups, respectively. Gradual weaning method was more successful as compared to sudden weaning method in the initial trial off NCPAP. There was no

Gradualism in Tax Treaties with Irreversible Foreign Direct Investment

OpenAIRE

Richard Chisik; Ronald B. Davies

2010-01-01

Bilateral international tax treaties govern the host country taxation for the vast majority of the world’s foreign direct investment (FDI). Of particular interest is the fact that the tax rates used under these treaties are gradually falling although the treaties themselves do not specify any such reductions. Since there is no outside governing agency to redress treaty violations, such reductions must be both mutually beneficial and self-enforcing. Furthermore, the optimal tax rates must be l...

Nicotine replacement therapy

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Smoking cessation - nicotine replacement; Tobacco - nicotine replacement therapy ... Before you start using a nicotine replacement product, here are some things to know: The more cigarettes you smoke, the higher the dose you may need to ...

Hip Replacement Surgery

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... Outreach Initiative Breadcrumb Home Health Topics English Español Hip Replacement Surgery Basics In-Depth Download Download EPUB ... PDF What is it? Points To Remember About Hip Replacement Surgery Hip replacement surgery removes damaged or ...

Chronic environmental stress enhances tolerance to seasonal gradual warming in marine mussels.

Directory of Open Access Journals (Sweden)

Ionan Marigómez

Full Text Available In global climate change scenarios, seawater warming acts in concert with multiple stress sources, which may enhance the susceptibility of marine biota to thermal stress. Here, the responsiveness to seasonal gradual warming was investigated in temperate mussels from a chronically stressed population in comparison with a healthy one. Stressed and healthy mussels were subjected to gradual temperature elevation for 8 days (1°C per day; fall: 16-24°C, winter: 12-20°C, summer: 20-28°C and kept at elevated temperature for 3 weeks. Healthy mussels experienced thermal stress and entered the time-limited survival period in the fall, became acclimated in winter and exhibited sublethal damage in summer. In stressed mussels, thermal stress and subsequent health deterioration were elicited in the fall but no transition into the critical period of time-limited survival was observed. Stressed mussels did not become acclimated to 20°C in winter, when they experienced low-to-moderate thermal stress, and did not experience sublethal damage at 28°C in summer, showing instead signs of metabolic rate depression. Overall, although the thermal threshold was lowered in chronically stressed mussels, they exhibited enhanced tolerance to seasonal gradual warming, especially in summer. These results challenge current assumptions on the susceptibility of marine biota to the interactive effects of seawater warming and pollution.

Detecting gradual visual changes in colour and brightness agnosia: a double dissociation.

Science.gov (United States)

Nijboer, Tanja C W; te Pas, Susan F; van der Smagt, Maarten J

2011-03-09

Two patients, one with colour agnosia and one with brightness agnosia, performed a task that required the detection of gradual temporal changes in colour and brightness. The results for these patients, who showed anaverage or an above-average performance on several tasks designed to test low-level colour and luminance (contrast) perception in the spatial domain, yielded a double dissociation; the brightness agnosic patient was within the normal range for the coloured stimuli, but much slower to detect brightness differences, whereas the colour agnosic patient was within the normal range for the achromatic stimuli, but much slower for the coloured stimuli. These results suggest that a modality-specific impairment in the detection of gradual temporal changes might be related to, if not underlie, the phenomenon of visual agnosia.

Una contribución sobre Psicoanálisis y Medicina de Jacques Lacan A contribution on Psychoanalysis and Medicine by Jacques Lacan

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José Luis González

2011-12-01

Full Text Available El presente trabajo es parte de un proyecto mayor de investigación sobre los aportes de la enseñanza de J. Lacan al tema toxicomanías. La contribución refiere a Medicina y Psicoanálisis de 1966. Se desarrolla la forma en que autor caracteriza la vida contemporánea marcada por lo que llama la universalización y el papel de la ciencia y las leyes del mercado en este proceso. La toxicomanía ya no puede ser tratada como un asunto policial sino como otro modo de goce que muestra el exceso causado por el desarrollo de la ciencia. Esto impone al médico tomar una posición ética e incluir en su práctica categorías del psicoanálisis como demanda y deseo y la concepción del cuerpo como cuerpo de goce.The present work is part of a bigger investigation project about the contributions of J. Lacan's Teaching on drug abuse subject. The contribution refers to Medicine and Psychoanalysis, 1966. It develops the way that the author characterizes the contemporary life marked by what he calls the universalization and the role of science and market's laws in this process. The drug abuse can not be treated as a police subject any more, but as another way of jouissance that shows the excess caused by the scientific development. This imposes the doctor to take an ethical position and also to include in his practice categories from the psychoanalysis such as demand and desire and the conception of the body, as body of jouissance.

Knee Replacement

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Knee replacement is surgery for people with severe knee damage. Knee replacement can relieve pain and allow you to ... Your doctor may recommend it if you have knee pain and medicine and other treatments are not ...

Characterisation of haematological profiles and whole blood relative gene expression levels in Holstein-Friesian and Jersey bull calves undergoing gradual weaning.

Science.gov (United States)

Johnston, D; Kenny, D A; Kelly, A K; McCabe, M S; McGee, M; Waters, S M; Earley, B

2016-09-01

Haematological profiles indicate the health status of an animal and can be used to identify sub-clinical stress responses. The objectives of the study were to examine (i) the effect of breed and plane of nutrition, on haematological profiles of artificially reared Holstein-Friesian and Jersey bull calves in response to gradual weaning, and (ii) the effect of breed on immune response genes in bovine whole blood using real-time quantitative PCR. Holstein-Friesian and Jersey bull calves were group housed indoors and individually fed using an automatic feeder. They were allocated to a high, medium or low plane of nutrition, based on milk replacer (MR) and concentrate. The nutrition treatments were calculated using National Research Council guidelines in order to achieve a high, medium or low growth rate for each respective breed. During the weaning phase MR was gradually reduced over a 14-day (d) period (d -13 to d 0). Calves were blood sampled on d -14, -6, -3, 0, 1, 3, 8 and 14 relative to weaning (d 0) for subsequent haematological analysis. On d -14, 1 and 8, a subset of eight Holstein-Friesian calves randomly selected from the medium nutrition treatment and eight Jersey calves randomly selected from the high nutrition treatment, were blood sampled for gene expression profiling, targeting biomarkers of weaning stress. These two treatment groups were chosen to examine the effect of breed on expression of the genes of interest, as energy intake and animal performance were similar. There was no effect of breed×plane of nutrition interaction nor effect of plane of nutrition on any variable measured (P>0.05). Gradual weaning produced differential biological responses in the two breeds evidenced by breed×time interactions for lymphocyte, monocyte and red blood cell number, plasma haemoglobin and haptoglobin concentrations (Plevel of the pro-apoptotic gene, Fas, increased on d 1 relative to d -14 (Plevels were greater in Jersey calves compared with Holstein-Friesian for

Effect of Slip Time in Forming Neo-Esophageal Stenosis After Replacement of a Thoracic Esophagus With Nitinol Artificial Esophagus.

Science.gov (United States)

Liang, Xian-Liang; Liang, Jian-Hui

2015-07-01

Attempts have been made to investigate the effect of slip time of nitinol artificial esophagus for forming neo-esophageal stenosis after replacement of a thoracic esophagus with nitinol artificial esophagus in 20 experimental pigs. The pigs whose slip time was less than 90 days postoperatively had severe dysphagia (Bown's III) immediately after they were fed, and the dysphagia aggravated gradually later on (Bown's III-IV). The pigs whose slip time was more than 90 days postoperatively had mild/moderate dysphagia (Bown's I-II) immediately after they were fed, and the dysphagia relieved gradually later on (Bown's II-I-0). The ratios between the diameter of neo-esophagus in different slip time and normal esophagus were 25% (at 2 months postoperatively), 58% (at 4 months postoperatively), and 93% (at 6 months postoperatively), respectively. The relationship between nitinol artificial esophagus slip time and neo-esophageal stenosis showed a positive correlation. After replacement of a thoracic esophagus with nitinol artificial esophagus, the artificial esophageal slip time not only affected the original diameter of the neo-esophagus immediately, but also affected the neo-esophageal scar stricture forming process later on. The narrowing of neo-esophagus is caused by overgrowth of scar tissue. But there is the positive correlation between artificial esophagus slip time and neo-esophageal stenosis, so this can be a way of overcoming neo-esophageal stenosis by delaying slip time of artificial esophagus. Copyright © 2015 International Center for Artificial Organs and Transplantation and Wiley Periodicals, Inc.

Perspectives on monitoring gradual change across the continuity of Landsat sensors using time-series data

Science.gov (United States)

Vogelmann, James; Gallant, Alisa L.; Shi, Hua; Zhu, Zhe

2016-01-01

There are many types of changes occurring over the Earth's landscapes that can be detected and monitored using Landsat data. Here we focus on monitoring “within-state,” gradual changes in vegetation in contrast with traditional monitoring of “abrupt” land-cover conversions. Gradual changes result from a variety of processes, such as vegetation growth and succession, damage from insects and disease, responses to shifts in climate, and other factors. Despite the prevalence of gradual changes across the landscape, they are largely ignored by the remote sensing community. Gradual changes are best characterized and monitored using time-series analysis, and with the successful launch of Landsat 8 we now have appreciable data continuity that extends the Landsat legacy across the previous 43 years. In this study, we conducted three related analyses: (1) comparison of spectral values acquired by Landsats 7 and 8, separated by eight days, to ensure compatibility for time-series evaluation; (2) tracking of multitemporal signatures for different change processes across Landsat 5, 7, and 8 sensors using anniversary-date imagery; and (3) tracking the same type of processes using all available acquisitions. In this investigation, we found that data representing natural vegetation from Landsats 5, 7, and 8 were comparable and did not indicate a need for major modification prior to use for long-term monitoring. Analyses using anniversary-date imagery can be very effective for assessing long term patterns and trends occurring across the landscape, and are especially good for providing insights regarding trends related to long-term and continuous trends of growth or decline. We found that use of all available data provided a much more comprehensive level of understanding of the trends occurring, providing information about rate, duration, and intra- and inter-annual variability that could not be readily gleaned from the anniversary date analyses. We observed that using all

Computational issues of solving the 1D steady gradually varied flow equation

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Artichowicz Wojciech

2014-09-01

Full Text Available In this paper a problem of multiple solutions of steady gradually varied flow equation in the form of the ordinary differential energy equation is discussed from the viewpoint of its numerical solution. Using the Lipschitz theorem dealing with the uniqueness of solution of an initial value problem for the ordinary differential equation it was shown that the steady gradually varied flow equation can have more than one solution. This fact implies that the nonlinear algebraic equation approximating the ordinary differential energy equation, which additionally coincides with the wellknown standard step method usually applied for computing of the flow profile, can have variable number of roots. Consequently, more than one alternative solution corresponding to the same initial condition can be provided. Using this property it is possible to compute the water flow profile passing through the critical stage.

Gradual nerve elongation affects nerve cell bodies and neuro-muscular junctions.

Science.gov (United States)

Kazuo Ikeda, K I; Masaki Matsuda, M M; Daisuke Yamauchi, D Y; Katsuro Tomita, K T; Shigenori Tanaka, S T

2005-07-01

The purpose of this study is to clarify the reactions of the neuro-muscular junction and nerve cell body to gradual nerve elongation. The sciatic nerves of Japanese white rabbits were lengthened by 30 mm in increments of 0.8 mm/day, 2.0 mm/day and 4.0 mm/day. A scanning electron microscopic examination showed no degenerative change at the neuro-muscular junction, even eight weeks after elongation in the 4-mm group. Hence, neuro-muscular junction is not critical for predicting damage from gradual nerve elongation. There were no axon reaction cells in the 0.8-mm group, a small amount in the 2-mm group, and a large amount in the 4-mm group. The rate of growth associated protein-43 positive nerve cells was significant in the 4-mm group. Hence, the safe speed for nerve cells appeared to be 0.8-mm/day, critical speed to be 2.0-mm/day, and dangerous speed to be 4.0-mm/day in this elongation model.

Feasibility of computerized scheduled gradual reduction for adolescent smoking cessation.

Science.gov (United States)

Riley, William; Jerome, Albert; Behar, Albert; Zack, Sharon

2002-01-01

The purpose of this project was to modify a smoking cessation program that uses computerized scheduled gradual reduction for use with adolescent smokers and to test the feasibility of this cessation approach in group support and minimal contact modalities. Utilizing a lesson plan approach with high school marketing students in five high schools and student survey feedback, the LifeSign program was modified to be an acceptable smoking cessation program for adolescent smokers. In the first study, 17 adolescent smokers used the modified program with seven associated weekly group support sessions. At the end of treatment, 29% had quit smoking, and over half of those who continued to smoke reduced their smoking rate by 50%. In the second study, the LifeSign for Teens program was evaluated with 18 adolescent smokers in a minimal contact format. At the end of treatment, 17% had quit smoking, and mean smoking rate reductions of 43% were found among those who continued smoking. At 1-year follow-up, all subjects who had quit at posttreatment reported continuous abstinence. The results of these two small trials suggest that a computerized scheduled gradual reduction approach may be an accepted and potentially efficacious approach for smoking cessation among adolescent smokers.

Engineering web maps with gradual content zoom based on streaming vector data

Science.gov (United States)

Huang, Lina; Meijers, Martijn; Šuba, Radan; van Oosterom, Peter

2016-04-01

Vario-scale data structures have been designed to support gradual content zoom and the progressive transfer of vector data, for use with arbitrary map scales. The focus to date has been on the server side, especially on how to convert geographic data into the proposed vario-scale structures by means of automated generalisation. This paper contributes to the ongoing vario-scale research by focusing on the client side and communication, particularly on how this works in a web-services setting. It is claimed that these functionalities are urgently needed, as many web-based applications, both desktop and mobile, require gradual content zoom, progressive transfer and a high performance level. The web-client prototypes developed in this paper make it possible to assess the behaviour of vario-scale data and to determine how users will actually see the interactions. Several different options of web-services communication architectures are possible in a vario-scale setting. These options are analysed and tested with various web-client prototypes, with respect to functionality, ease of implementation and performance (amount of transmitted data and response times). We show that the vario-scale data structure can fit in with current web-based architectures and efforts to standardise map distribution on the internet. However, to maximise the benefits of vario-scale data, a client needs to be aware of this structure. When a client needs a map to be refined (by means of a gradual content zoom operation), only the 'missing' data will be requested. This data will be sent incrementally to the client from a server. In this way, the amount of data transferred at one time is reduced, shortening the transmission time. In addition to these conceptual architecture aspects, there are many implementation and tooling design decisions at play. These will also be elaborated on in this paper. Based on the experiments conducted, we conclude that the vario-scale approach indeed supports gradual

Defining line replaceable units

NARCIS (Netherlands)

Parada Puig, J. E.; Basten, R. J I

2015-01-01

Defective capital assets may be quickly restored to their operational condition by replacing the item that has failed. The item that is replaced is called the Line Replaceable Unit (LRU), and the so-called LRU definition problem is the problem of deciding on which item to replace upon each type of

Tissue specific responses alter the biomass accumulation in wheat under gradual and sudden salt stress

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Yumurtaci A.

2012-11-01

Full Text Available Salinity is one the major limiting environmental factors which has negative side effects on crop production. The purpose of this study was to investigate the differences between the gradual and sudden salt stress effects on biomass accumulation associated with whole plant development in three different tissues of two wheat species ( Triticum aestivum and Triticum durum under hydroponic conditions in the long term. Considering the effects of sudden and gradual stress for biomass accumulation, while importance of salinity x genotype interaction for fresh weights was 5%, association for salinity x tissue type was found as 1% important. Interestingly, root branching and development of lateral roots were much more negatively affected by gradual stress rather than sudden salt application. Our results demonstrated that root and leaf were both critical tissues to test the salt tolerance by physiologically but sheath tissue might be used as an alternative source of variation for solving the interactions between root and leaves in wheat.

Reflecting on Talk: A Mentor Teacher's Gradual Release in Co-Planning

Science.gov (United States)

Pylman, Stacey

2016-01-01

The goal of this case study was to explore how a mentor teacher used video-recorded co-planning sessions to reflect on and improve one's mentoring practice. Findings reveal ways in which the mentor used talk in co-planning sessions to model one's thinking process and to gradually release planning responsibility to engage the intern in learning to…

Men in (Shell-Shock: Masculinity, Trauma, and Psychoanalysis in Rebecca West's The Return of the Soldier

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Misha Kavka

1998-01-01

Full Text Available This paper undertakes to read Rebecca West's first novel, The Return of the Soldier (1918, as a critical exploration of masculine trauma on the one hand and an ambivalent engagement with Freudian psychoanalysis on the other. The novel proves interesting as a site in which two shifting cultural contexts intersect: the wartime culture of England facing the "shell shock" of its men, and the contemporaneous infusion of English intellectual culture with psychoanalytic ideas. Though the effects of new war technology and "a newer kind of doctor," West challenge existing notions of stable masculinity, West maintains that masculinity has all along been simply a construct, a shell built around inarticulable trauma. The fact that in this novel West, despite her early pugnaciously feminist journalism, remains as much within the masculine order as critical of it forces us to expand our notions of the forms feminist narrative can take. This paper argues that the novel is a feminist narrative in the sense that it positions masculine trauma as a mark of adherence to the social order for both men and women.

Transcatheter aortic valve replacement

Science.gov (United States)

... gov/ency/article/007684.htm Transcatheter aortic valve replacement To use the sharing features on this page, please enable JavaScript. Transcatheter aortic valve replacement (TAVR) is surgery to replace the aortic valve. ...

A gradual update method for simulating the steady-state solution of stiff differential equations in metabolic circuits.

Science.gov (United States)

Shiraishi, Emi; Maeda, Kazuhiro; Kurata, Hiroyuki

2009-02-01

Numerical simulation of differential equation systems plays a major role in the understanding of how metabolic network models generate particular cellular functions. On the other hand, the classical and technical problems for stiff differential equations still remain to be solved, while many elegant algorithms have been presented. To relax the stiffness problem, we propose new practical methods: the gradual update of differential-algebraic equations based on gradual application of the steady-state approximation to stiff differential equations, and the gradual update of the initial values in differential-algebraic equations. These empirical methods show a high efficiency for simulating the steady-state solutions for the stiff differential equations that existing solvers alone cannot solve. They are effective in extending the applicability of dynamic simulation to biochemical network models.

Parameter changes during gradual flooding of a PEM fuel cell through EIS studies; Cambio en parametros de una celda de combustible PEM durante inundacion gradual mediante estudios de EIS

Energy Technology Data Exchange (ETDEWEB)

Cano Castillo, Ulises; Cruz Manzo, Samuel; Arriaga Hurtado, Gerardo [Instituto de Investigaciones Electricas, Cuernavaca, Morelos (Mexico); Ortiz, Alondra; Orozco, German [Centro de Investigacion y Desarrollo Tecnologico en Electroquimica S.C. (CIDETEQ) (Mexico)

2008-07-01

The gradual flooding of a single PEM fuel cell was produced and Electrochemical Impedance Spectroscopy (EIS) measurements were realized in order to follow changes of the fuel cell impedance parameters. These changes were followed by using two equivalent circuit models: one simple model of the Randles type accounting for cathode and anode interfaces and a more complex model based on distributed elements, more suitable for porous electrodes in order to include protonic resistance of the catalyst layers. [Spanish] La inundacion gradual de una monocelda de combustible tipo PEM fue estudiada empleando espectroscopia de impedancia electroquimica (EIS), con el proposito de seguir cambios en los parametros de impedancia de la celda. Estos cambios fueron estudiados utilizando dos circuitos equivalentes: un modelo simple de tipo Randles, el cual considerara las interfaces del catodo y del anodo, y un modelo mas complejo basado en elementos distribuidos, el cual fuera adecuado para electrodos porosos, a fin de incluir la resistencia protonica de las capas catalizadoras.

'Speaking Kleinian': Susan Isaacs as Ursula Wise and the Inter-War Popularisation of Psychoanalysis.

Science.gov (United States)

Shapira, Michal

2017-10-01

How did the complex concepts of psychoanalysis become popular in early twentieth-century Britain? This article examines the contribution of educator and psychoanalyst Susan Isaacs (1885-1948) to this process, as well as her role as a female expert in the intellectual and medical history of this period. Isaacs was one of the most influential British psychologists of the inter-war era, yet historical research on her work is still limited. The article focuses on her writing as 'Ursula Wise', answering the questions of parents and nursery nurses in the popular journal Nursery World, from 1929 to 1936. Researched in depth for the first time, Isaacs' important magazine columns reveal that her writing was instrumental in disseminating the work of psychoanalyst Melanie Klein in Britain. Moreover, Isaacs' powerful rebuttals to behaviourist, disciplinarian parenting methods helped shift the focus of caregivers to the child's perspective, encouraging them to acknowledge children as independent subjects and future democratic citizens. Like other early psychoanalysts, Isaacs was not an elitist; she was in fact committed to disseminating her ideas as broadly as possible. Isaacs taught British parents and child caregivers to 'speak Kleinian', translating Klein's intellectual ideas into ordinary language and thus enabling their swift integration into popular discourse.

Forerunner of the Science of Psychoanalysis? An Essay on the Spanish and Portuguese Inquisition.

Science.gov (United States)

Simms, Norman

2015-01-01

The inquisitions in Spain and Portugual were state organs, rather than church-run enterprises; their purpose to modernize disparate jurisdictions during the final stages of Reconquista (return of Moorish areas to Christian administration) to ensure security and loyalty. So many Jews converted (under duress or willingly for strategic reasons) and inter-married with middle-class and aristocratic families, that their sincerity and loyalty was suspected, This meant going beyond traditional monitoring of ritual acts and social behaviour; there was a need to look below the surface, to interpret ambiguity, and to break codes of duplicity. Inquisitors developed techniques of a form of psychoanalysis before the discoveries of Freud: methods of questioning to bring out repressed beliefs and motivations, unriddling equivocational performance and speech-acts, and integrating fragments of information from family members, business associates and neighbours collected over many years. Torture, more threatened than actual, and lengthy incarceration punctuated by periods of exile and re-arrest after years quiet, provoked desperate confessions and specious denunciations, all of which had to be subject to intense scrutiny and analysis. The assumption was modern: a person's self was no longer equivalent to their words and actions; instead, a deep dark and traumatized inner self to be revealed.

The Receding Animal: Theorizing Anxiety and Attachment in Psychoanalysis from Freud to Imre Hermann.

Science.gov (United States)

Marinelli, Lydia; Mayer, Andreas

2016-03-01

Argument Animals played an important role in the formation of psychoanalysis as a theoretical and therapeutic enterprise. They are at the core of texts such as Freud's famous case histories of Little Hans, the Rat Man, or the Wolf Man. The infantile anxiety triggered by animals provided the essential link between the psychology of individual neuroses and the ambivalent status of the "totem" animal in so-called primitive societies in Freud's attempt to construct an anthropological basis for the Oedipus complex in Totem and Taboo. In the following, we attempt to track the status of animals as objects of indirect observation as they appear in Freud's classical texts, and in later revisionist accounts such as Otto Rank's Trauma of Birth and Imre Hermann's work on the clinging instinct. In the 1920s and 1930s, the Freudian conception of patients' animal phobias is substantially revised within Hermann's original psychoanalytic theory of instincts which draws heavily upon ethological observations of primates. Although such a reformulation remains grounded in the idea of "archaic" animal models for human development, it allows to a certain extent to empiricize the speculative elements of Freud's later instinct theory (notably the death instinct) and to come to a more embodied account of psychoanalytic practice.

Interacting Learning Processes during Skill Acquisition: Learning to control with gradually changing system dynamics.

Science.gov (United States)

Ludolph, Nicolas; Giese, Martin A; Ilg, Winfried

2017-10-16

There is increasing evidence that sensorimotor learning under real-life conditions relies on a composition of several learning processes. Nevertheless, most studies examine learning behaviour in relation to one specific learning mechanism. In this study, we examined the interaction between reward-based skill acquisition and motor adaptation to changes of object dynamics. Thirty healthy subjects, split into two groups, acquired the skill of balancing a pole on a cart in virtual reality. In one group, we gradually increased the gravity, making the task easier in the beginning and more difficult towards the end. In the second group, subjects had to acquire the skill on the maximum, most difficult gravity level. We hypothesized that the gradual increase in gravity during skill acquisition supports learning despite the necessary adjustments to changes in cart-pole dynamics. We found that the gradual group benefits from the slow increment, although overall improvement was interrupted by the changes in gravity and resulting system dynamics, which caused short-term degradations in performance and timing of actions. In conclusion, our results deliver evidence for an interaction of reward-based skill acquisition and motor adaptation processes, which indicates the importance of both processes for the development of optimized skill acquisition schedules.

Ankle replacement - discharge

Science.gov (United States)

... total - discharge; Total ankle arthroplasty - discharge; Endoprosthetic ankle replacement - discharge; Osteoarthritis - ankle ... You had an ankle replacement. Your surgeon removed and reshaped ... an artificial ankle joint. You received pain medicine and were ...

Self-supporting method; an alternative method for steel truss bridge element replacement

Science.gov (United States)

Arsyad, Muhammad; Sangadji, Senot; As'ad, Sholihin

2017-11-01

Steel truss bridge often requires replacement of its element due to serious damage caused by traffic accidents. This replacement is carried out using temporary supporting structure. It would be difficult when the available space for the temporary structure is quite limited and or the position of work is at a high elevation. The self-supporting method is proposed instead of temporary supporting structure. This paper will discuss an innovative method of bridge rehabilitation by utilizing the existing bridge structure. It requires such temporary connecting structure that installed on the existing bridge element, therefore, the forces during replacement process could be transferred to the bridge foundation directly. By taking the case on a steel truss bridge Jetis Salatiga which requires element replacement due to its damages on two main diagonals, a modeling is carried out to get a proper repair method. Structural analysis is conducted for three temporary connecting structure models: “I,” “V,” and triangular model. Stresses and translations that occur in the structure are used as constraints. Bridge bearings are modeled in two different modes: fixed-fixed system and fixed-free one. Temperature load is given in each condition to obtain the appropriate time for execution. The triangular model is chosen as the best one. In the fixed-fixed mode, this method can be carried out in a temperature range 27-28.8° C, while in fixed-free one, the temperature it is allowed between 27-43.4 °C. The D4 is dismantled first by cutting the D4 leaving an area of 1140.2 mm2 or 127 mm web length to enable plastic condition until the D4 collapses. At the beginning of elongation occurs, immediately performed a slowly jacking on a temporary connecting structure so that the force on D4 is gradually transferred to the temporary connecting structure then the D4 and D5 are set in their place.

Patients Unicondylar Knee Replacement vs. Total Knee Replacement

OpenAIRE

Hedra Eskander

2017-01-01

The aim of this review article is to analyse the clinical effectiveness of total knee replacement (TKR) compared to unicondylar knee replacement (UKR) on patients. In terms of survival rates, revision rates and postoperative complications. The keywords used were: knee arthroplasty. Nearly three thousand articles were found on 25 August 2016. Of those, only twenty-five were selected and reviewed because they were strictly focused on the topic of this article. Compared with those who have TKR, ...

Artificial Disc Replacement

Science.gov (United States)

... Spondylolisthesis BLOG FIND A SPECIALIST Treatments Artificial Disc Replacement (ADR) Patient Education Committee Jamie Baisden The disc ... Disc An artificial disc (also called a disc replacement, disc prosthesis or spine arthroplasty device) is a ...

Principle of progressive (gradual use of contractual remedies

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Bazil OGLINDĂ

2014-12-01

Full Text Available In this study, we intend to answer to the question whether, in the modern contract law, in general, and in Romanian contract law, in particular, the creditor may resort almost discretionary to remedies (contractual sanctions such as termination, rescission without being opposed that he should have resorted to other more appropriate remedies. In order to answer to this question, we find it extremely useful to define the term of contractual remedy and to analyse the correlation of this principle with other principles of modern contract law. Also, last but not least, we intend to define the principle of progressive (gradual use of the contractual remedies and to detail the vocation (legal nature of this principle in the modern contract law, having as starting point the provisions of the new Romanian Civil Code.

Product Platform Replacements

DEFF Research Database (Denmark)

Sköld, Martin; Karlsson, Christer

2012-01-01

. To shed light on this unexplored and growing managerial concern, the purpose of this explorative study is to identify operational challenges to management when product platforms are replaced. Design/methodology/approach – The study uses a longitudinal field-study approach. Two companies, Gamma and Omega...... replacement was chosen in each company. Findings – The study shows that platform replacements primarily challenge managers' existing knowledge about platform architectures. A distinction can be made between “width” and “height” in platform replacements, and it is crucial that managers observe this in order...... to challenge their existing knowledge about platform architectures. Issues on technologies, architectures, components and processes as well as on segments, applications and functions are identified. Practical implications – Practical implications are summarized and discussed in relation to a framework...

Valley detection using a graphene gradual pn junction with spin–orbit coupling: An analytical conductance calculation

Energy Technology Data Exchange (ETDEWEB)

Yang, Mou, E-mail: yang.mou@hotmail.com [Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou 510006 (China); Wang, Rui-Qiang [Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou 510006 (China); Bai, Yan-Kui [College of Physical Science and Information Engineering and Hebei Advance Thin Films Laboratory, Hebei Normal University, Shijiazhuang, Hebei 050024 (China)

2015-09-04

Graphene pn junction is the brick to build up variety of graphene nano-structures. The analytical formula of the conductance of graphene gradual pn junctions in the whole bipolar region has been absent up to now. In this paper, we analytically calculated that pn conductance with the spin–orbit coupling and stagger potential taken into account. Our analytical expression indicates that the energy gap causes the conductance to drop a constant value with respect to that without gap in a certain parameter region, and manifests that the curve of the conductance versus the stagger potential consists of two Gaussian peaks – one valley contributes one peak. The latter feature allows one to detect the valley polarization without using double-interface resonant devices. - Highlights: • Analytical conductance formula of the gradual graphene pn junction with spin–orbit coupling in the whole bipolar region. • Exploring the valley-dependent transport of gradual graphene pn junctions analytically. • Conductance peak without resonance.

Replacement

Directory of Open Access Journals (Sweden)

S. Radhakrishnan

2014-03-01

Full Text Available The fishmeal replaced with Spirulina platensis, Chlorella vulgaris and Azolla pinnata and the formulated diet fed to Macrobrachium rosenbergii postlarvae to assess the enhancement ability of non-enzymatic antioxidants (vitamin C and E, enzymatic antioxidants (superoxide dismutase (SOD and catalase (CAT and lipid peroxidation (LPx were analysed. In the present study, the S. platensis, C. vulgaris and A. pinnata inclusion diet fed groups had significant (P < 0.05 improvement in the levels of vitamins C and E in the hepatopancreas and muscle tissue. Among all the diets, the replacement materials in 50% incorporated feed fed groups showed better performance when compared with the control group in non-enzymatic antioxidant activity. The 50% fishmeal replacement (best performance diet fed groups taken for enzymatic antioxidant study, in SOD, CAT and LPx showed no significant increases when compared with the control group. Hence, the present results revealed that the formulated feed enhanced the vitamins C and E, the result of decreased level of enzymatic antioxidants (SOD, CAT and LPx revealed that these feeds are non-toxic and do not produce any stress to postlarvae. These ingredients can be used as an alternative protein source for sustainable Macrobrachium culture.

A psicanálise como formação do inconsciente: a dinâmica dos atos nas obras de Freud/The psychoanalysis as formation of the unconscious: the dynamics of the acts in the freud workmanship

Directory of Open Access Journals (Sweden)

Roberto de Oliveira Preu

2006-01-01

Full Text Available O presente artigo consiste em uma breve apreciação sobre o jogo entre intenção e realização na psicanálise. Busca assinalar como o sucesso de Freud no estabelecimento de uma verdade sobre o psiquismo se dá ao preço de uma subversão de seus projetos iniciais e de boa parte de suas concepções epistemológicas. Partindo da caracterização do ato intencional e de seu correlato psicanalítico, o ato falho, busca, por meio de exemplos ilustrativos dos impasses e desvios da obra freudiana, sustentar que seu legado é, em parte uma formação do inconsciente. Nesse sentido, procura caracterizar o criador da psicanálise como um herói que venceu por seus fracassos e pela travessia do trágico, bem ao estilo do que caracteriza, acima de tudo, o sujeito da psicanálise: o sujeito do inconsciente. This paper approaches the interaction between intention and realization in psychoanalysis. It intends to show how Freud’s successes in determine a truth about the psychic apparatus due to subversion on his initial project as well as on his epistemological conceptions. Beginning with the definition of intentional act and its psychoanalytical associate, the parapraxis, it intends, through illustrative examples of the impasses and detours on Freud’s work, to sustain that his legacy is, in part, an unconscious formation. In this sense, it tries to characterize Psychoanalysis´ initiator as a hero who won by its failures and working through tragedy, just like how it is defined, above all, the subject of Psychoanalysis: the subject of the unconscious.

El suicidio, sus estatutos y ética del psicoanálisis. // Suicide, its statutes and the ethics of psychoanalysis.

Directory of Open Access Journals (Sweden)

David Vargas Castro.

2010-06-01

Full Text Available This paper examines Freud´s and Lacan´s perspectives about suicide, emphasizing on the theoretical formulations and statutes given to it in the works of each of the authors mentioned. At the same time, the text brings up and analyses the ethical perspectives underlying such formulations, so they can be traced in the ethics of psychoanalysis proposed by each of these authors. // En el presente texto se abordan las perspectivas de Freud y de Lacan en torno al suicidio, destacando las formulaciones teóricas y estatutos otorgados a este a lo largo de la obra de cada uno de los autores mencionados. A su vez, se resaltan e interrogan las perspectivas éticas que subyacen a dichas formulaciones, de tal forma que puedan rastrearse en la ética del psicoanálisis que cada uno de estos autores propuso.

Is synaesthesia really stable – or does it gradually consolidate?

DEFF Research Database (Denmark)

Sørensen, Thomas Alrik

Synaesthesia is a condition describing a perceptual variation where experience an additional concurrent following an inducer stimulus (Grossenbacher & Lovelace, 2001); some may experience that weekdays or letters have a specific colour, or that a number has a certain size or relate to a particular...... is that the associations are stable over time. However, here we present the case of AR, a colour-grapheme synaesthete who clearly demonstrate synaesthesia, but also a gradual consolidation over time (Sørensen, Nordfang, & Ásgeirsson, accepted). Also, AR does not demonstrate some of the typical modulations of attention...

Enhanced monoclonal antibody production by gradual increase of osmotic pressure

OpenAIRE

Lin, Jianqiang; Takagi, Mutsumi; Qu, Yinbo; Gao, Peiji; Yoshida, Toshiomi

1999-01-01

The time length required for the adaptation of AFP-27 hybridoma cells to high osmotic pressure and the effect of a gradual increase of osmotic pressure on monoclonal antibody production were investigated. When the cells were subjected to an increase of osmotic pressure from 300 mOsmol kg-1 to 366 mOsmol kg- 1, the intracellular content of osmoprotective free amino acids reached a maximum level 6 h after the osmotic pressure was increased to 366 mOsmol kg-1. The same time period of 6 h incubat...

Capital Equipment Replacement Decisions

OpenAIRE

Batterham, Robert L.; Fraser, K.I.

1995-01-01

This paper reviews the literature on the optimal replacement of capital equipment, especially farm machinery. It also considers the influence of taxation and capital rationing on replacement decisions. It concludes that special taxation provisions such as accelerated depreciation and investment allowances are unlikely to greatly influence farmers' capital equipment replacement decisions in Australia.

Energy efficiency effect on the public street lighting by using LED light replacement and kwh-meter installation at DKI Jakarta Province, Indonesia

Science.gov (United States)

Sudarmono, Panggih; Deendarlianto; Widyaparaga, Adhika

2018-05-01

Public street lighting consumes large energy for the public interest, but many street lights still do not use energy-saving technologies. In 2014, Provincial Government of DKI Jakarta operated 179,305 units of street lights. Of the number of installed armature, 92 % of them or 166,441 units are HPS (High-Pressure Sodium) armatures which are inefficient. In 2016, the Provincial Government of DKI Jakarta cut down the energy used for street lighting, by implementing the programs of kWh-meter installation in every street lighting panel and use energy-saving lamps equipped with the smart system. The Provincial Government of DKI Jakarta is registered with 6,399 customer IDs in PLN (State Owned Electric Company), and gradually carried out the kWh Meter installation and changes to the contract. The program to use energy-saving lights done by replacing the HPS armature that is not energy efficient to LED armature which is known to be energy efficient. Until the end of 2016, the number of armatures that has been replaced was 89,417 units. The research results on 25 samples of PLN customer IDs and the replacement of 2,162 units armature, showed that the energy efficiency through kWh meter installation and armature replacement reduce the power consumption from 330,414 kWh to 71,278 kWh or by 78.43%. Generally, there was a decrease in the value of electricity bill compared to the before the replacement. The program of kWh-meter installations and replacement of the armature has a payback period of 2.66 years.

Responses of two températe evergreen Nothofagus species to sudden and gradual waterlogging: relationships with distribution patterns Respuestas de dos especies siempreverdes de Nothofagus al anegamiento gradual y repentino: relaciones con patrones de distribución

Directory of Open Access Journals (Sweden)

FRIDA PIPER

2008-06-01

Full Text Available The effects of gradual waterlogging on trees have been little studied. The températe evergreens Nothofagus nítida and N. dombeyi are differentially distributed on soil moisture gradients, only the former being common on poorly-drained sites. We compared the relative height growth rate (RGR H and foliage loss of seedlings subjected experimentally to normal drainage (soil at field capacity, sudden waterlogging and gradual waterlogging for two months to determine which waterlogging regime more accurately predicts interspecific differences in tolerance, as evident from natural distributions. RGR H was similar between species but differed between treatments (normal watering > gradual waterlogging = sudden waterlogging. Sudden waterlogging caused massive foliage loss in the two species, but gradual waterlogging caused much greater foliage loss in N. dombeyi than in N. nítida, indicating some degree of acclimation by the latter species. Linear regressions indicated that RGR H was negatively affected by foliage loss in both species, without differences between them. Since no difference in RGR H was found between species in the waterlogging treatments, but yet in foliage loss, other mechanisms may be in volved in the short term growth reduction of N. nítida. Effects of waterlogging on long-term performance in the field were evaluated by reciprocal transplants between a poorly-drained site naturally occupied by N. nítida, and a well drained site naturally occupied by N. dombeyi. After two growing seasons, N. dombeyi had significantly lower specific leaf área (SLA and RGR H, at the poorly drained site than at its original site. At the poorly drained site N. nítida achieved 100 % survival, compared with 73.5 % in N. dombeyi. Reduced growth and survival of N. dombeyi associated with the negative effects on carbón gain of extensive foliage loss and reduced SLA may thus exelude it from the wetter sites. We conclude that tolerance may be better

Replacing lactose from calf milk replacers : effects on digestion and post-absorptive metabolism

NARCIS (Netherlands)

Gilbert, M.S.

2015-01-01

Summary PhD thesis Myrthe S. Gilbert

Replacing lactose from calf milk replacers – Effects on digestion and post-absorptive metabolism

Veal calves are fed milk replacer (MR) and solid feed. The largest part of the energy provided to veal calves

Flued head replacement alternatives

International Nuclear Information System (INIS)

Smetters, J.L.

1987-01-01

This paper discusses flued head replacement options. Section 2 discusses complete flued head replacement with a design that eliminates the inaccessible welds. Section 3 discusses alternate flued head support designs that can drastically reduce flued head installation costs. Section 4 describes partial flued head replacement designs. Finally, Section 5 discusses flued head analysis methods. (orig./GL)

Arterial wave reflection decreases gradually from supine to upright

DEFF Research Database (Denmark)

van den Bogaard, Bas; Westerhof, Berend E; Best, Hendrik

2011-01-01

BACKGROUND. An increase in total peripheral resistance (TPR) usually increases arterial wave reflection. During passive head-up tilt (HUT), however, arterial wave reflection decreases with increasing TPR. This study addressed whether arterial wave reflection gradually decreases during HUT. METHODS....... In 10 healthy volunteers (22-39 years, nine males), we recorded finger arterial pressures in supine position (0°), and 30°and 70°degrees HUT and active standing (90°). Aortic pressure was constructed from the finger pressure signal and hemodynamics were calculated. Arterial wave reflection...... from 0.9 dyn s/cm(5) at 0? to 1.2, 1.4 and 1.4 dyn s/cm(5) at 30°, 70° and 90° (p wave reflection...

Abrupt rather than gradual hormonal changes induce postpartum blues-like behavior in rats

NARCIS (Netherlands)

Doornbos, Bennard; Fokkema, Dirk S.; Molhoek, Margo; Tanke, Marit A. C.; Postema, Folkert; Korf, Jakob

2009-01-01

Aims: Postpartum blues is thought to be related to hormonal events accompanying delivery. We investigated whether blues-like symptoms depend on the rate of the decline of hormones, by comparing the behavioral consequences of an abrupt versus a gradual decline of gonadal hormones in an animal model.

Psicanálise e neurociências: um mapa dos debates Psicoanálisis y neurociencias: un mapa de los debates Psychoanalysis and neurosciences: a map of the debates

Directory of Open Access Journals (Sweden)

Marcia Moraes Davidovich

2010-12-01

, el tercer grupo entiende que la articulación sin la jerarquización de los modelos en juego, es fuente fértil para la formulación de nuevas hipótesis teóricas y para la revisión del edificio conceptual de la psicoanálisis.This article will present an overview of the debate about the connections between psychoanalysis and neuroscience. In the psychoanalytic camp, the three main groups are identified as: (1 hybridisation, (2 isolation and (3 interlocution. The first group understands the need for creating a hybrid field, as neurosciences can provide psychoanalysis with underpinnings, methodological techniques and firmer concepts of mental function. This idea is developing as the foundation of Neuropsychoanalysis. The second group, marked strongly by the lacanian discourse, rejects any linkage, thinking them epistemologically incompatible, and predicting an inevitable subjugation of psychoanalysis to scientific dictums. Finally the third group understands interlocution, without hierarchification of the models in play, as a fertile ground for the formulation of new hypotheses and the renovation of the conceptual edifice of psychoanalysis.

Implementing Replacement Cost Accounting

Science.gov (United States)

1976-12-01

cost accounting Clickener, John Ross Monterey, California. Naval Postgraduate School http://hdl.handle.net/10945/17810 Downloaded from NPS Archive...Calhoun IMPLEMENTING REPLACEMENT COST ACCOUNTING John Ross CHckener NAVAL POSTGRADUATE SCHOOL Monterey, California THESIS IMPLEMENTING REPLACEMENT COST ...Implementing Replacement Cost Accounting 7. AUTHORS John Ross Clickener READ INSTRUCTIONS BEFORE COMPLETING FORM 3. RECIPIENT’S CATALOG NUMBER 9. TYRE OF

Superando o falicismo: sofrimento materno na psicanálise de crianças Superando el falicismo: sufrimiento materno en el psicoanálisis de niños Beyond phallicism: maternal suffering in child psychoanalysis

Directory of Open Access Journals (Sweden)

Henriqueta Lúcia Arcoverde de Melo

2012-09-01

paternal function are not necessarily present in the origins of the psychosis. Far from being his mother's phallus, the boy received a role to replace a hated object in a traumatic scene lived precociously by his mother, during her childhood, when she received intrusive sexual messages related to birth and death, relived imaginarily by her during the boy's psychoanalysis.

Locating spare part warehouses using the concept of gradual coverage - A case study

DEFF Research Database (Denmark)

Hansen, Klaus Reinholdt Nyhuus; Grunow, Martin

2009-01-01

for MAN Diesel SE is presented, where gradual coverage has been used for locating warehouses for spare parts. In particular it is described, how coverage decay functions are found, which identifies customers’ reaction to the offered ’speed of delivery’ and ’total order cost’. With these functions, demand...

‘Speaking Kleinian’: Susan Isaacs as Ursula Wise and the Inter-War Popularisation of Psychoanalysis

Science.gov (United States)

Shapira, Michal

2017-01-01

How did the complex concepts of psychoanalysis become popular in early twentieth-century Britain? This article examines the contribution of educator and psychoanalyst Susan Isaacs (1885–1948) to this process, as well as her role as a female expert in the intellectual and medical history of this period. Isaacs was one of the most influential British psychologists of the inter-war era, yet historical research on her work is still limited. The article focuses on her writing as ‘Ursula Wise’, answering the questions of parents and nursery nurses in the popular journal Nursery World, from 1929 to 1936. Researched in depth for the first time, Isaacs’ important magazine columns reveal that her writing was instrumental in disseminating the work of psychoanalyst Melanie Klein in Britain. Moreover, Isaacs’ powerful rebuttals to behaviourist, disciplinarian parenting methods helped shift the focus of caregivers to the child’s perspective, encouraging them to acknowledge children as independent subjects and future democratic citizens. Like other early psychoanalysts, Isaacs was not an elitist; she was in fact committed to disseminating her ideas as broadly as possible. Isaacs taught British parents and child caregivers to ‘speak Kleinian’, translating Klein’s intellectual ideas into ordinary language and thus enabling their swift integration into popular discourse. PMID:28901872

[Anxiety, nostalgia and melancholy. A few remarks on psychoanalysis and tango].

Science.gov (United States)

Dimov, Jorge; Capello, Osvaldo Jorge; Caso de Leveratto, Beatriz; Neuman, Vera; Retondano, Rafael Alberto; Silvani de Capello, Stella Maris; Etchegoyen, R Horacio

2004-01-01

Our work is based on the application of psychoanalytic techniques, in order to unveil this cultural phenomenon called tango, related with sexuality and unconscious processes. As a way of introduction, it deals with a brief theory of the birth of tango, the possible terminological source of its name, its main creators and interpreters, as well as the chronological classification into the first wave tangos, Guardia Vieja, and the newer wave tangos, Guardia Nueva. The former ones were awash with festive themes of the centennial years, expressed in behaviors that denote sexuality and love, whereas the latter ones, expose the great bewilderment of the thirties' crisis, due to the imminent downfall of the country, the denunciation of materialism, the crumbling of ideas; which led up to feelings of utter pessimism, loneliness and abandonment. From this point onwards, through the use of techniques provided by psychoanalysis applied to tango lyrics, we are able to unravel the unconscious processes of the drama of its characters; the immigrant, hopeful and at same time nostalgic for the loss of his mother country; the porteno -urban man from Buenos Aires city- who, overwhelmed by immigrants, has to give way to the new compatriots; the inland inhabitant, who was dragged to the city because of the new conditions of rural work; and finally the conventillo, tenement house, as a melting pot that fulfilled the integration of these groups. Like in a painter's palette, which contains various colors and shades, the interpretations about nostalgia, grief and loneliness become apparent, along with the father-son rivalry, the conflict with the absent mother, the relationship between sexes, male chauvinism, infatuation, identity, the fear of death, the rebirth to a new life, the passage from gaucho to guapo, from a shrewd horseman to a daring, bullying braggart.

Pipe replacement in a water supply network: coordinated versus uncoordinated replacement and budget effects

NARCIS (Netherlands)

Dijk, van D.; Hendrix, E.M.T.

2016-01-01

Operators of underground water supply networks are challenged with pipe replacement
decisions, because pipes are subject to increased failure rates as they age and financial resources
are often limited.We study the optimal replacement time and optimal number of pipe replacements
such

Gradually increasing ethinyl estradiol for Turner syndrome may produce good final height but not ideal BMD.

Science.gov (United States)

Hasegawa, Yukihiro; Ariyasu, Daisuke; Izawa, Masako; Igaki-Miyamoto, Junko; Fukuma, Mami; Hatano, Megumi; Yagi, Hiroko; Goto, Masahiro

2017-02-27

Estrogen replacement therapy in Turner syndrome should theoretically mimic the physiology of healthy girls. The objective of this study was to describe final height and bone mineral density (BMD) in a group of 17 Turner syndrome patients (group E) who started their ethinyl estradiol therapy with an ultra-low dosage (1-5 ng/kg/day) from 9.8-13.7 years. The subjects in group E had been treated with GH 0.35 mg/kg/week since the average age of 7.4 years. The 30 subjects in group L, one of the historical groups, were given comparable doses of GH, and conjugated estrogen 0.3125 mg/week ∼0.3125 mg/day was initiated at 12.2-18.7 years. The subjects in group S, the other historical group, were 21 patients who experienced breast development and menarche spontaneously. Final height (height gain Turner syndrome. The final height in group L was 148.5 ± 3.0 cm with a SD of 1.30 ± 0.55, which was significantly different from the values for group E. The volumetric BMD of group S (0.290 ± 0.026 g/cm 3 ) was significantly different from that of group L or E (0.262 or 0.262 g/cm 3 as a mean, respectively). This is the first study of patients with Turner syndrome where estrogen was administered initially in an ultra-low dose and then increased gradually. Our estrogen therapy in group E produced good final height but not ideal BMD.

Influence of Total Knee Arthroplasty on Gait Mechanics of the Replaced and Non-Replaced Limb During Stair Negotiation.

Science.gov (United States)

Standifird, Tyler W; Saxton, Arnold M; Coe, Dawn P; Cates, Harold E; Reinbolt, Jeffrey A; Zhang, Songning

2016-01-01

This study compared biomechanics during stair ascent in replaced and non-replaced limbs of total knee arthroplasty (TKA) patients with control limbs of healthy participants. Thirteen TKA patients and fifteen controls performed stair ascent. Replaced and non-replaced knees of TKA patients were less flexed at contact compared to controls. The loading response peak knee extension moment was greater in control and non-replaced knees compared with replaced. The push-off peak knee abduction moment was elevated in replaced limbs compared to controls. Loading and push-off peak hip abduction moments were greater in replaced limbs compared to controls. The push-off peak hip abduction moment was greater in non-replaced limbs compared to controls. Future rehabilitation protocols should consider the replaced knee and also the non-replaced knee and surrounding joints. Copyright © 2016 Elsevier Inc. All rights reserved.

Hip Replacement: MedlinePlus Health Topic

Science.gov (United States)

... invasive hip replacement (Medical Encyclopedia) Also in Spanish Topic Image MedlinePlus Email Updates Get Hip Replacement updates ... replacement - precautions Minimally invasive hip replacement Related Health Topics Hip Injuries and Disorders National Institutes of Health ...

Aorto-right atrial fistula after ascending aortic replacement or aortic value replacement

International Nuclear Information System (INIS)

Zhi Aihua; Dai Ruping; Jiang Shiliang; Lu Bin

2012-01-01

Objective: To evaluate the CT features of aorto-right atrial fistula after aortic valve replacement (AVR) or ascending aortic replacement. Methods: Eighty-seven patients with aortic-right atrial fistula underwent CT after operation. The CT features were retrospectively analyzed. Fistula was measured according to maximum width of the shunt. Results: Aorto-right atrial fistula was detected in 87 patients after aortic valve replacement or ascending aortic replacement by CT scan. Among them, 25 patients were diagnosed as mild aorto-right atrial fistula, 47 patients as moderate, and 15 patients as severe. Thirty-seven patients underwent follow-up CT.Among them, 10 patients with mild to moderate aorto-right atrial fistula were considered to have complete regression, 8 patients with mild aorto-right atrial fistula considered to have incomplete regression, 14 patients with mild to moderate aorto-right atrial fistula considered to have stable condition, and 5 patients with moderate aorto-right atrial fistula considered to have progression at the 3-month follow-up. Conclusion: CT is a useful tool for defining aorto-right atrial fistula after AVR or ascending aortic replacement and for evaluating it in follow-up. (authors)

Direct ethanol solid oxide fuel cell operating in gradual internal reforming

Science.gov (United States)

Nobrega, S. D.; Galesco, M. V.; Girona, K.; de Florio, D. Z.; Steil, M. C.; Georges, S.; Fonseca, F. C.

2012-09-01

An electrolyte supported solid oxide fuel cell (SOFC) using standard electrodes, doped-lanthanum manganite cathode and Ni-cermet anode, was operated with direct (anhydrous) ethanol for more than 100 h, delivering essentially the same power output as running on hydrogen. A ceria-based layer provides the catalytic activity for the gradual internal reforming, which uses the steam formed by the electrochemical oxidation of hydrogen for the decomposition of ethanol. Such a concept opens up the way for multi-fuel SOFCs using standard components and a catalytic layer.

Minimally invasive aortic valve replacement

DEFF Research Database (Denmark)

Foghsgaard, Signe; Schmidt, Thomas Andersen; Kjaergard, Henrik K

2009-01-01

In this descriptive prospective study, we evaluate the outcomes of surgery in 98 patients who were scheduled to undergo minimally invasive aortic valve replacement. These patients were compared with a group of 50 patients who underwent scheduled aortic valve replacement through a full sternotomy...... operations were completed as mini-sternotomies, 4 died later of noncardiac causes. The aortic cross-clamp and perfusion times were significantly different across all groups (P replacement...... is an excellent operation in selected patients, but its true advantages over conventional aortic valve replacement (other than a smaller scar) await evaluation by means of randomized clinical trial. The "extended mini-aortic valve replacement" operation, on the other hand, is a risky procedure that should...

An arterio-venous bridge for gradual weaning from adult veno-arterial extracorporeal life support.

Science.gov (United States)

Babar, Z U D; Sharma, A S; Ganushchak, Y M; Delnoij, T S R; Donker, D W; Maessen, J G; Weerwind, P W

2015-11-01

Weaning from extracorporeal life support (ELS) is particularly challenging when cardiac recovery is slow, largely incomplete and hard to predict. Therefore, we describe an individualized gradual weaning strategy using an arterio-venous (AV) bridge incorporated into the circuit to facilitate weaning. Thirty adult patients weaned from veno-arterial ELS using an AV bridge were retrospectively analyzed. Serial echocardiography and hemodynamic monitoring were used to assess cardiac recovery and load responsiveness. Upon early signs of myocardial recovery, an AV bridge with an Hoffman clamp was added to the circuit and weaning was initiated. Support flow was reduced stepwise by 10-15% every 2 to 8 hours while the circuit flow was maintained at 3.5-4.5 L/min. The AV bridge facilitated gradual weaning in all 30 patients (median age: 66 [53-71] years; 21 males) over a median period of 25 [8-32] hours, with a median support duration of 96 [31-181] hours. During weaning, the median left ventricular ejection fraction was 25% [15-32] and the median velocity time integral of the aortic valve was 16 cm [10-23]. Through the weaning period, the mean arterial blood pressure was maintained at 70 mmHg and the activated partial thromboplastin time was 60 ± 10 seconds without additional systemic heparinization. Neither macroscopic thrombus formation in the ELS circuit during and after weaning nor clinically relevant thromboembolism was observed. Incorporation of an AV bridge for weaning from veno-arterial ELS is safe and feasible to gradually wean patients with functional cardiac recovery without compromising the circuit integrity. © The Author(s) 2015.

Germany: of the nuclear energy expansion to the structure for their gradual abandonment; Alemania: de la expansion de la energia nuclear a la estructura para su abandono gradual

Energy Technology Data Exchange (ETDEWEB)

Mez, L. [Frei Universitat Berlin, Environmental Policy Research Centre, Thielallee 47, 14195 Berlin (Germany)

2009-07-01

This work exposes a panorama of the German nuclear industry, where the investment in this sector began around the fifty, having great peak during the period 1968 at 1989. Causes like a poor electricity demand, the over capacity and a persistent controversy among the public opinion for the nuclear energy use, stop the expansion from this industry to the little time of established. In contrast with the legal situation in most of the countries, in Germany the operation licences were granted without it limits of time. Nevertheless, the operation expectation was estimated inside a range of 20 to 40 years, depending in particular on the service life of the renovation parts. Taking into account these data, seven nuclear power plants of those that have already operated for 20 years or more, are about to confront expensive reconstructions or the closing in the following five years; while other seven will be closed in the subsequent 10 or 15 years. While the federal politicians and their directive went favorable until recent time in general to the extended use of nuclear energy, some authorities of the states became more restrictive when interpreting the allowed forecasts, what has generated continuous differences and regulatory uncertainty. In consequence, the facilities in operation gradually have shown interest in reaching agreements with the government about the nuclear politics, by means of the regulations reestablishment and one calculus linked at the costs. In spite of the many and constant judgments of the public opinion, the federal nuclear politics was up to 1998 on the side of the alliance pro nuclear and back to the industry by means of multiple fiscal and regulatory privileges. This official position was reverted by first time after the federal elections of that year, when a new red-green federal government announcement the gradual retirement of the nuclear energy of Germany. That coalition pact among the Democratic Social parties (red) and green

Effects of Partial Replacement of Eggshell Powder by Halloysite Nanotubes on the Properties of Polyvinyl Alcohol Composites

Science.gov (United States)

Alias, N. F.; Ismail, H.

2018-06-01

Polyvinyl alcohol (PVA)/eggshell powder (ESP) were prepared via solution casting method. The effects of gradual replacement of ESP by halloysite nanotubes (HNTs) were investigated based on tensile properties, physical properties and biodegradability. The main objective is to study the effect of hybrid fillers and also to compare the properties of PVA/ESP composite with conventional filler, HNT. The tensile properties decreased with increasing HNT loading. Scanning electron microscopy (SEM) studies showed that agglomeration of filler were present throughout the composites. Due to the presence of hydroxyl group on the outer and inner surface of HNT, the water absorption and water vapor transmisibility were found to increase with increasing HNTs loading. The biodegradability of film filled with HNT is lower compared to the film filled with ESP.

Finding common ground in implementation: towards a theory of gradual commonality.

Science.gov (United States)

Ter Haar, Marian; Aarts, Noelle; Verhoeven, Piet

2016-03-01

This article reports on an empirical study that aimed to design a practice-based theory about collaboration on the local implementation of a nationally developed health-promoting intervention. The study's objective is to better understand the dynamic process of complex collaboration. The research is based on a Delphi study among some 100 individuals in local and regional networks, in which various professionals work together to implement the BeweegKuur, which translates as 'course of exercise'. The BeweegKuur is a combined lifestyle intervention aimed at promoting sufficient physical exercise and a healthy diet among people in the Netherlands who are overweight and at risk of diabetes. The Delphi study in three rounds systematically and interactively constructs a common perspective on implementation, reflecting stakeholders' ideas about the collaboration and providing an insight into how these ideas are influenced by the context of the implementation. The statistical and qualitative analyses of the responses to the feedback in the Delphi study form the basis for this practice-based theory on complex collaboration, called the theory of gradual commonality. During interaction, consensus gradually emerges about co-creation as a collaboration strategy. Co-creation leaves room for various ways of achieving the ambitions of the BeweegKuur. This article discusses the importance of this practice-based theory and the value of the Delphi research strategy for promoting health. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Characterisation of the Whole Blood mRNA Transcriptome in Holstein-Friesian and Jersey Calves in Response to Gradual Weaning.

Directory of Open Access Journals (Sweden)

D Johnston

Full Text Available Weaning of dairy calves is an early life husbandry management practice which involves the changeover from a liquid to a solid feed based diet. The objectives of the study were to use RNA-seq technology to examine the effect of (i breed and (ii gradual weaning, on the whole blood mRNA transcriptome of artificially reared Holstein-Friesian and Jersey calves. The calves were gradually weaned over 14 days (day (d -13 to d 0 and mRNA transcription was examined one day before gradual weaning was initiated (d -14, one day after weaning (d 1, and 8 days after weaning (d 8. On d -14, 550 genes were differentially expressed between Holstein-Friesian and Jersey calves, while there were 490 differentially expressed genes (DEG identified on d 1, and 411 DEG detected eight days after weaning (P 0.05. The pathways, gene ontology terms, and biological functions consistently over-represented among the DEG between Holstein-Friesian and Jersey were associated with the immune response and immune cell signalling, specifically chemotaxis. Decreased transcription of several cytokines, chemokines, immunoglobulin-like genes, phagocytosis-promoting receptors and g-protein coupled receptors suggests decreased monocyte, natural killer cell, and T lymphocyte, chemotaxis and activation in Jersey compared to Holstein-Friesian calves. Knowledge of breed-specific immune responses could facilitate health management practices better tailored towards specific disease sensitivities of Holstein-Friesian and Jersey calves. Gradual weaning did not compromise the welfare of artificially-reared dairy calves, evidenced by the lack of alterations in the expression of any genes in response to gradual weaning.

Empathy in Psychoanalysis and Medical Education - what can we learn from each other?

Science.gov (United States)

Löffler-Stastka, Henriette; Datz, Felicitas; Parth, Karoline; Preusche, Ingrid; Bukowski, Xenia; Seidman, Charles

2017-05-02

Several research areas, including medical education (ME), focus on empathy as an important topic in interpersonal relationships. This focus is central to the use of communication skills related to empathy and even more crucial to provide information in a way that makes patients feel more involved in the treatment process. Psychoanalysis (PA) provides its initial concept of empathy based on affective aspects including findings from neuroscience and brain research. Enhancing cooperation between ME and PA can help to integrate both aspects of empathy into a longitudinal training program. The condition of psychoanalytic empathy definitions is the understanding of unconscious processes. It is important to primarily attend especially the dominant affects towards the patient before interpreting his or her behaviour, since in explaining the emerging affects, the analyst has to empathize with the patient to understand the (unconscious) reasons for its behaviour. A strong consideration of nonverbal communication, clinical perceptions, intuitive interaction, contagion-like processes and their implementation and empowerment in medical and therapeutic curricula is one way of beneficially using interdisciplinary approaches to yield empathy in clinical interaction. Established methods of PA, like training of containment, reflective functioning, affective holding and giving meaningful interpretations in accordance with countertransferential and transferential aspects may help to put a focus on the clinican-patient-interaction and the preservation of the physicians' (mental) health. In consequence of the discussion of various training methods that take the theoretical and practical concepts of empathy into account, we aim for an implementation of the named methods in the medical curricula.

Partial knee replacement - slideshow

Science.gov (United States)

... page: //medlineplus.gov/ency/presentations/100225.htm Partial knee replacement - series—Normal anatomy To use the sharing ... A.M. Editorial team. Related MedlinePlus Health Topics Knee Replacement A.D.A.M., Inc. is accredited ...

Feminismo, psicanálise, gênero: viagens e traduções Feminism, psychoanalysis, gender: travels and translations

Directory of Open Access Journals (Sweden)

Mara Coelho de Souza Lago

2010-04-01

Full Text Available Este artigo procura discutir as articulações/tensões entre teorias feministas e psicanálise, comentando autoras tradicionalmente conhecidas no campo dos estudos de gênero no Brasil. Considerando a questão da difusão das teorias, através da tradução de textos fundadores e relevantes, detém-se nos acidentes e percalços que invariavelmente ocorrem nas "viagens de teorias" para outras línguas, países, continentes, contextos, ressaltando, no entanto, e a despeito deles, a importância da tradução para a difusão e o diálogo das teorias.This article investigates the articulations/tensions between feminist theory and psychoanalysis, discussing traditionally known women authors on gender studies in Brazil. Considering the issue of dissemination of theories, through the translation of basic and relevant texts, they focus on accidents and predicaments that invariably occur in the "travel of theories" (COSTA, 2000 to other languages, countries, continents and contexts, highliting, however, and in spite of them, the importance of translation in the dissemination and dialogue of theories.

24 CFR 891.405 - Replacement reserve.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.405....405 Replacement reserve. (a) Establishment of reserve. The Owner shall establish and maintain a replacement reserve to aid in funding extraordinary maintenance and repair and replacement of capital items...

24 CFR 880.602 - Replacement reserve.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 880.602... Replacement reserve. (a) A replacement reserve must be established and maintained in an interest-bearing account to aid in funding extraordinary maintenance and repair and replacement of capital items. (1) Part...

Testing gradual and speciational models of evolution in extant taxa: the example of ratites

NARCIS (Netherlands)

Laurin, M.; Gussekloo, S.W.S.; Marjanovic, D.; Legendre, L.; Cubo, J.

2012-01-01

Ever since Eldredge and Gould proposed their model of punctuated equilibria, evolutionary biologists have debated how often this model is the best description of nature and how important it is compared to the more gradual models of evolution expected from natural selection and the neo-Darwinian

24 CFR 891.855 - Replacement reserves.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserves. 891.855... § 891.855 Replacement reserves. (a) The mixed-finance owner shall establish and maintain a replacement... the funds will be used to pay for capital replacement costs for the Section 202 or 811 supportive...

Estudio transcultural con la prueba de Bender: Sistema de puntuación gradual (Cross-Cultural Study with Bender Test- Gradual Scoring System

Directory of Open Access Journals (Sweden)

Fabián Javier Marín Rueda

2013-12-01

Full Text Available RESUMEN: El objetivo del presente estudio es comparar el desempeño en la Prueba Gestáltica Visomotriz de Bender - Sistema de Puntuación Gradual (B-SPG en un grupo de niños peruanos en función a los datos ofrecidos por el manual brasilero de la prueba. Participaron 82 niños, de ambos sexos, con edades entre los 8 y 10 años (M = 9.21, DT = 0.83. Los niños provenían de los distritos de Pueblo Libre (43.9% y Rímac (51.2%, de la provincia de Lima, así como también de Lima Metropolitana (4.9%. El B-SPG fue aplicado de forma colectiva. Los promedios de puntos obtenidos por los niños peruanos en el B-SPG fueron significativamente superiores a los obtenidos por los niños brasileros en cada una de las edades estudiadas. Se destaca la importancia de investigar evidencias de validez y de confiabilidad para que la prueba pueda ser usada de forma adecuada en el Perú, considerando las particularidades de desarrollo de los niños del país. ABSTRACT: The objective of the study is to compare performance on the Bender Visual Motor Gestalt test - system of Gradual punctuation (B-SPG in a group of Peruvian children in connection with the data provided by the Brazilian manual of the test. In this research 82 Peruvian children were involved, both sexes, with ages between 8 and 10 years (M = 9.21, DT = 0.83. The hildren came from the districts of Pueblo Libre (43.9% and Rimac (51.2% in the province of Lima, as well as from metropolitan Lima (4.9%. The B-SPG was collectively applied in the children’s schools. The average points earned by the Peruvian children in the B-SPG were significantly higher than those obtained by Brazilian children in each one of the ages studied. It emphasizes the importance of investigating evidence of validity and reliability, so that, the test can be used appropriately in Peru, considering the peculiarities of the development of children in the country.

25 CFR 700.53 - Dwelling, replacement.

Science.gov (United States)

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Dwelling, replacement. 700.53 Section 700.53 Indians THE... Policies and Instructions Definitions § 700.53 Dwelling, replacement. The term replacement dwelling means a dwelling selected by the head of a household as a replacement dwelling that meets the criteria of this...

Could wind replace nuclear?

International Nuclear Information System (INIS)

2017-01-01

This article aims at assessing the situation produced by a total replacement of nuclear energy by wind energy, while facing consumption demand at any moment, notably in December. The authors indicate the evolution of the French energy mix during December 2016, and the evolution of the rate between wind energy production and the sum of nuclear and wind energy production during the same month, and then give briefly some elements regarding necessary investments in wind energy to wholly replace nuclear energy. According to them, such a replacement would be ruinous

Gradual plasticity alters population dynamics in variable environments: thermal acclimation in the green alga Chlamydomonas reinhartdii.

Science.gov (United States)

Kremer, Colin T; Fey, Samuel B; Arellano, Aldo A; Vasseur, David A

2018-01-10

Environmental variability is ubiquitous, but its effects on populations are not fully understood or predictable. Recent attention has focused on how rapid evolution can impact ecological dynamics via adaptive trait change. However, the impact of trait change arising from plastic responses has received less attention, and is often assumed to optimize performance and unfold on a separate, faster timescale than ecological dynamics. Challenging these assumptions, we propose that gradual plasticity is important for ecological dynamics, and present a study of the plastic responses of the freshwater green algae Chlamydomonas reinhardtii as it acclimates to temperature changes. First, we show that C. reinhardtii 's gradual acclimation responses can both enhance and suppress its performance after a perturbation, depending on its prior thermal history. Second, we demonstrate that where conventional approaches fail to predict the population dynamics of C. reinhardtii exposed to temperature fluctuations, a new model of gradual acclimation succeeds. Finally, using high-resolution data, we show that phytoplankton in lake ecosystems can experience thermal variation sufficient to make acclimation relevant. These results challenge prevailing assumptions about plasticity's interactions with ecological dynamics. Amidst the current emphasis on rapid evolution, it is critical that we also develop predictive methods accounting for plasticity. © 2018 The Author(s).

The Dependence of Characteristic Times of Gradual SEP Events on Their Associated CME Properties

Science.gov (United States)

Pan, Z. H.; Wang, C. B.; Xue, X. H.; Wang, Y. M.

It is generally believed that coronal mass ejections CMEs are the drivers of shocks that accelerate gradual solar energetic particles SEPs One might expect that the characteristics of the SEP intensity time profiles observed at 1 AU are determined by properties of the associated CMEs such as the radial speed and the angular width Recently Kahler statistically investigated the characteristic times of gradual SEP events observed from 1998-2002 and their associated coronal mass ejection properties Astrophys J 628 1014--1022 2005 Three characteristic times of gradual SEP events are determined as functions of solar source longitude 1 T 0 the time from associated CME launch to SEP onset at 1 AU 2 T R the rise time from SEP onset to the time when the SEP intensity is a factor of 2 below peak intensity and 3 T D the duration over which the SEP intensity is within a factor of 2 of the peak intensity However in his study the CME speeds and angular widths are directly taken from the LASCO CME catalog In this study we analyze the radial speeds and the angular widths of CMEs by an ice-cream cone model and re-investigate their correlationships with the characteristic times of the corresponding SEP events We find T R and T D are significantly correlated with radial speed for SEP events in the best-connected longitude range and there is no correlation between T 0 and CME radial speed and angular width which is consistent with Kahler s results On the other hand it s found that T R and T D are also have

Gradually Increased Training Intensity Benefits Rehabilitation Outcome after Stroke by BDNF Upregulation and Stress Suppression

Directory of Open Access Journals (Sweden)

Jing Sun

2014-01-01

Full Text Available Physical training is necessary for effective rehabilitation in the early poststroke period. Animal studies commonly use fixed training intensity throughout rehabilitation and without adapting it to the animals' recovered motor ability. This study investigated the correlation between training intensity and rehabilitation efficacy by using a focal ischemic stroke rat model. Eighty male Sprague-Dawley rats were induced with middle cerebral artery occlusion/reperfusion surgery. Sixty rats with successful stroke were then randomly assigned into four groups: control (CG, n=15, low intensity (LG, n=15, gradually increased intensity (GIG, n=15, and high intensity (HG, n=15. Behavioral tests were conducted daily to evaluate motor function recovery. Stress level and neural recovery were evaluated via plasma corticosterone and brain-derived neurotrophic factor (BDNF concentration, respectively. GIG rats significantly (P<0.05 recovered motor function and produced higher hippocampal BDNF (112.87 ± 25.18 ng/g. GIG and LG rats exhibited similar stress levels (540.63 ± 117.40 nM/L and 508.07 ± 161.30 nM/L, resp., which were significantly lower (P<0.05 than that (716.90 ± 156.48 nM/L of HG rats. Training with gradually increased intensity achieved better recovery with lower stress. Our observations indicate that a training protocol that includes gradually increasing training intensity should be considered in both animal and clinical studies for better stroke recovery.

The energetics of the gradual phase

Science.gov (United States)

Strong, K. T.; Bentley, R. D.; Bornmann, P. L.; Bruner, M. E.; Cargill, P. J.; Doyle, J. G.; Lemen, J. R.; Pallavicini, R.; Peres, G.; Serio, S.

1986-01-01

Reseachers compare results with those in the chapter by Moore et al. (1980), who reached five main conclusions about the gradual phase: (1) the typical density of the soft X-ray emitting plasma is between 10 to the 11th power and 10 to the 12th power cm-3 for compact flares and between 10 to the 10th power and 10 to the 11th power cm-3 for a large-area flare; (2) cooling is by conduction and radiation in roughly equal proportions; (3) continual heating is needed in the decay phase of two-ribbon flares; (4) continual heating is probably not needed in compact events; (5) most of the soft-X-ray-emitting plasma results from chromospheric evaporation. The goal was to reexamine these problems with the data from the Solar Maximum Mission (SMM) and other supporting instruments as well as to take advantage of recent theoretical advances. SMM is capable of measuring coronal temperatures more accurately and with a better cadence than has been possible before. The SMM data set is also unique in that the complete transit of an active region was observed, with soft X-ray and UV images being taken every few minutes. Researcher's were therefore able to establish the pre-flare conditions of the region and see whether anything has changed as a result of the flare. The assumptions made in attempting to determine the required plasma parameters are described. The derived parameters for the five prime flares are presented, and the role of numerical simulations is discussed.

Carbohydrates as Fat Replacers.

Science.gov (United States)

Peng, Xingyun; Yao, Yuan

2017-02-28

The overconsumption of dietary fat contributes to various chronic diseases, which encourages attempts to develop and consume low-fat foods. Simple fat reduction causes quality losses that impede the acceptance of foods. Fat replacers are utilized to minimize the quality deterioration after fat reduction or removal to achieve low-calorie, low-fat claims. In this review, the forms of fats and their functions in contributing to food textural and sensory qualities are discussed in various food systems. The connections between fat reduction and quality loss are described in order to clarify the rationales of fat replacement. Carbohydrate fat replacers usually have low calorie density and provide gelling, thickening, stabilizing, and other texture-modifying properties. In this review, carbohydrates, including starches, maltodextrins, polydextrose, gums, and fibers, are discussed with regard to their interactions with other components in foods as well as their performances as fat replacers in various systems.

Optimal cellular mobility for synchronization arising from the gradual recovery of intercellular interactions

International Nuclear Information System (INIS)

Uriu, Koichiro; Ares, Saúl; Oates, Andrew C; Morelli, Luis G

2012-01-01

Cell movement and intercellular signaling occur simultaneously during the development of tissues, but little is known about how movement affects signaling. Previous theoretical studies have shown that faster moving cells favor synchronization across a population of locally coupled genetic oscillators. An important assumption in these studies is that cells can immediately interact with their new neighbors after arriving at a new location. However, intercellular interactions in cellular systems may need some time to become fully established. How movement affects synchronization in this situation has not been examined. Here, we develop a coupled phase oscillator model in which we consider cell movement and the gradual recovery of intercellular coupling experienced by a cell after movement, characterized by a moving rate and a coupling recovery rate, respectively. We find (1) an optimal moving rate for synchronization and (2) a critical moving rate above which achieving synchronization is not possible. These results indicate that the extent to which movement enhances synchrony is limited by a gradual recovery of coupling. These findings suggest that the ratio of time scales of movement and signaling recovery is critical for information transfer between moving cells. (paper)

Radiation Source Replacement Workshop

Energy Technology Data Exchange (ETDEWEB)

Griffin, Jeffrey W.; Moran, Traci L.; Bond, Leonard J.

2010-12-01

This report summarizes a Radiation Source Replacement Workshop in Houston Texas on October 27-28, 2010, which provided a forum for industry and researchers to exchange information and to discuss the issues relating to replacement of AmBe, and potentially other isotope sources used in well logging.

Can photovoltaic replace nuclear?

International Nuclear Information System (INIS)

2017-01-01

As the French law on energy transition for a green growth predicts that one third of nuclear energy production is to be replaced by renewable energies (wind and solar) by 2025, and while the ADEME proposes a 100 per cent renewable scenario for 2050, this paper proposes a brief analysis of the replacement of nuclear energy by solar photovoltaic energy. It presents and discusses some characteristics of photovoltaic production: production level during a typical day for each month (a noticeable lower production in December), evolution of monthly production during a year, evolution of the rate between nuclear and photovoltaic production. A cost assessment is then proposed for energy storage and for energy production, and a minimum cost of replacement of nuclear by photovoltaic is assessed. The seasonal effect is outlined, as well as the latitude effect. Finally, the authors outline the huge cost of such a replacement, and consider that public support to new photovoltaic installations without an at least daily storage mean should be cancelled

[From reflex arc to psychic apparatus: neurology and psychoanalysis around 1900].

Science.gov (United States)

Porath, Erik

2009-03-01

As a disciple of Ernst Wilhelm von Brücke and Theodor Meynert, Sigmund Freud was familiar with 19th century physiology and neurology. He started his career with laboratory work and began later on, when being a young medic to develop an explicit psychological method for curating hysterics. These cases of hysteria ask riddles to the established medical discourse and practice. Freud's long time unpublished Entwurf einer Psychologie (1895) makes the attempt of a "psychology for the neurologist". He tried to give a sufficient theory of the psychic apparatus on the basis of natural science. At the same time he (together with Josef Breuer) published his Studies on Hysteria, which--in addition to his earlier essay on Aphasia (1891)--argued, that there is no clear cut relation between body and soul. Despite the dubious, non-reductive character of the soma-psyche-relation, Freud gave reason to search for a complex field of interrelations between the physiological and psychological knowledge, beyond the divide of natural sciences and humanities. Not until his groundbreaking Traumdeutung (1900) Freud gave up the claim of reintegrating psychological knowledge into the neuroscientific field for now. But up to his latest work he always adheres to the principal project of unifying the natural and the psychical being of the subject. In the gap between the two spheres, for long occupied by the discursive figure of the 'psycho-physical parallelism', Freud situated the Unconscious. In the passage to a psychoanalytical theory of psychic events Freud took up the model of the reflex arc well known from neurology. The transmission into psychoanalysis complexifies the unilinearity of reflexes, so that the psychic apparatus can be analysed as a cybernetic mechanism 'avant la lettre'. It is interesting enough that inhibition as well as consciousness play a key role in the regulation of the psychic apparatus. In this context Freud stresses the importance of speech and language within the

Effects of replacing lactose from milk replacer by glucose, fructose, or glycerol on energy partitioning in veal calves

NARCIS (Netherlands)

Gilbert, M. S.; Pantophlet, A. J.; van den Borne, J. J. G. C.; Hendriks, W. H.; Schols, H. A.; Gerrits, W. J. J.

Calf milk replacers contain 40 to 50% lactose. Fluctuating dairy prices are a major economic incentive to replace lactose from milk replacers by alternative energy sources. Our objective was, therefore, to determine the effects of replacement of lactose with glucose, fructose, or glycerol on energy

Delirium After Transcatheter Aortic Valve Replacement.

Science.gov (United States)

Giuseffi, Jennifer L; Borges, Nyal E; Boehm, Leanne M; Wang, Li; McPherson, John A; Fredi, Joseph L; Ahmad, Rashid M; Ely, E Wesley; Pandharipande, Pratik P

2017-07-01

Postoperative delirium is associated with increased mortality. Patients undergoing transcatheter aortic valve replacement are at risk for delirium because of comorbid conditions. To compare the incidence, odds, and mortality implications of delirium between patients undergoing transcatheter replacement and patients undergoing surgical replacement. The Richmond Agitation-Sedation Scale and the Confusion Assessment Method for the Intensive Care Unit were used to assess arousal level and delirium prospectively in all patients with severe aortic stenosis who had transcatheter or surgical aortic valve replacement at an academic medical center. Multivariable logistic regression was used to determine the relationship between procedure type and occurrence of delirium. Cox regression was used to assess the association between postoperative delirium and 6-month mortality. A total of 105 patients had transcatheter replacement and 121 had surgical replacement. Patients in the transcatheter group were older (median age, 81 vs 68 years; P replacement. Delirium is less likely to develop in the transcatheter group but is associated with higher mortality in both groups. ©2017 American Association of Critical-Care Nurses.

Causal correlations between genes and linguistic features: The mechanism of gradual language evolution

OpenAIRE

Dediu, D.

2008-01-01

The causal correlations between human genetic variants and linguistic (typological) features could represent the mechanism required for gradual, accretionary models of language evolution. The causal link is mediated by the process of cultural transmission of language across generations in a population of genetically biased individuals. The particular case of Tone, ASPM and Microcephalin is discussed as an illustration. It is proposed that this type of genetically-influenced linguistic bias, c...

Feeder replacement tooling and processes

International Nuclear Information System (INIS)

Mallozzi, R.; Goslin, R.; Pink, D.; Askari, A.

2008-01-01

Primary heat transport system feeder integrity has become a concern at some CANDU nuclear plants as a result of thinning caused by flow accelerated corrosion (FAC). Feeder inspections are indicating that life-limiting wall thinning can occur in the region between the Grayloc hub weld and second elbow of some outlet feeders. In some cases it has become necessary to replace thinned sections of affected feeders to restore feeder integrity to planned end of life. Atomic Energy of Canada Limited (AECL) and Babcock and Wilcox Canada Ltd. (B and W) have developed a new capability for replacement of single feeders at any location on the reactor face without impacting or interrupting operation of neighbouring feeders. This new capability consists of deploying trained crews with specialized tools and procedures for feeder replacements during planned outages. As may be expected, performing single feeder replacement in the congested working environment of an operational CANDU reactor face involves overcoming many challenges with respect to access to feeders, available clearances for tooling, and tooling operation and performance. This paper describes some of the challenges encountered during single feeder replacements and actions being taken by AECL and B and W to promote continuous improvement of feeder replacement tooling and processes and ensure well-executed outages. (author)

Optimization on replacement period of plant equipment

International Nuclear Information System (INIS)

Kasai, Masao; Asano, Hiromi

2002-01-01

Optimization of the replacement period of plant equipment is one of the main items to rationalize the activities on plant maintenance. There are several models to replace the equipment and the formulations for optimizing the replacement period are different among these models. In this study, we calculated the optimum replacement periods for some equipment parts based on the replacement models and found that the optimum solutions are not so largely differ from the replacement models as far as the replacement period is not so large. So we will be able to use the most usable model especially in the early phase of rationalization on plant maintenance, since there are large uncertainties in data for optimization. (author)

Acceptance test for 900 MWe PWR unit replacement steam generators; Essai de reception des generateurs de vapeur de remplacement des tranches REP 900

Energy Technology Data Exchange (ETDEWEB)

Gourguechon, B.

1993-12-31

During the first half of 1994, the Gravelines 1 steam generators will be replaced (SG replacement procedure). The new SG`s differ from the former components notably by the alloy used for the tube bundle, in this case, the high chromium content Inconel 690. So, from this standpoint, they are to be considered as PWR 900 replacement SG first models and their thermal efficiency has consequently to be assessed. This will provide an opportunity of ensuring that the performance of the components delivered is in compliance with requirements and of making the necessary provisions if significant deviations are observed. The EFMT branch, which has been in charge of the instrumentation and acceptance of the different SG first models since the first PWR plants were commissioned, will be responsible for the acceptance tests and the ultimate validation of a performance assessment procedure applicable to the future replacement steam generators. The methods and tests proposed for SG expert appraisal are based on consideration of the importance of primary measurement quality for satisfactory SG assessment and of the new test facilities with which the 900 and 1 300 PWR plants are gradually being equipped. These facilities provide an on-site computer environment for tests compatible with the tools (PATTERN, etc.) used at EFMT and in other departments. This test is the first of this kind performed by EFMT and the test facility of a nuclear power plant. (author). 6 figs.

Design verification for reactor head replacement

International Nuclear Information System (INIS)

Dwivedy, K.K.; Whitt, M.S.; Lee, R.

2005-01-01

This paper outlines the challenges of design verification for reactor head replacement for PWR plants and the program for qualification from the prospective of the utility design engineering group. This paper is based on the experience with the design confirmation of four reactor head replacements for two plants, and their interfacing components, parts, appurtenances, and support structures. The reactor head replacement falls under the jurisdiction of the applicable edition of the ASME Section XI code, with particular reference to repair/replacement activities. Under any repair/replacement activities, demands may be encountered in the development of program and plan for replacement due to the vintage of the original design/construction Code and the design reports governing the component qualifications. Because of the obvious importance of the reactor vessel, these challenges take on an added significance. Additional complexities are introduced to the project, when the replacement components are fabricated by vendors different from the original vendor. Specific attention is needed with respect to compatibility with the original design and construction of the part and interfacing components. The program for reactor head replacement requires evaluation of welding procedures, applicable examination, test, and acceptance criteria for material, welds, and the components. Also, the design needs to take into consideration the life of the replacement components with respect to the extended period of operation of the plant after license renewal and other plant improvements. Thus, the verification of acceptability of reactor head replacement provides challenges for development and maintenance of a program and plan, design specification, design report, manufacturer's data report and material certification, and a report of reconciliation. The technical need may also be compounded by other challenges such as widely scattered global activities and organizational barriers, which

Diagenetic replacement of Micas by Carbonates

NARCIS (Netherlands)

Oele, E.

1961-01-01

In the Ordovician sandstones of the Cantabrian Mountains a replacement of the micas by carbonate minerals could be observed. The absence of metamorphic minerals suggests a diagenetic replacement. This is supported by the finding of the same type of replacement in some undisturbed Pliocene sediments

Influence of gradual density transition and nonlinear saturation on Rayleigh-Taylor instability growth

International Nuclear Information System (INIS)

Jacobs, H.

1984-08-01

Linear theory of Rayleigh-Taylor instability growth at a density profile which varies exponentially between regions of constant density is discussed in detail. The exact theory provides an approximate but conservative simple formula for the growth constant and it shows that a hitherto widely used theory erroneously underestimates the growth constant. A simple but effective ''synthetical model'' of nonlinear bubble growth is obtained from a synthesis of linear theory and constant terminal bubble speed. It is applied to pusher shell break-up in an inertial confinement fusion pellet to determine the maximum allowable initial perturbations and the most dangerous wavelength. In a situation typical of heavy ion drivers it is found that the allowable initial perturbations are increased by a few orders of magnitude by the gradual density transition and another order of magnitude by nonlinear saturation of the bubble speed. The gradual density transition also shifts the most dangerous wavelength from about once to about four times the minimum pusher shell thickness. The following topics are treated briefly: Reasons conflicting with use of the synthetical model to decide whether the pusher shell in a certain simulation will be broken up; other nonlinear theories available in the literature; further realistic effects that might aggravate instability growth. (orig.) [de

Responses of respiration and photosynthesis of Scenedesmus protuberans Fritsch to gradual and steep salinity increases

NARCIS (Netherlands)

Flameling, I.A.; Kromkamp, J.C.

1994-01-01

The effect of an increase in salinity on the physiology of the halotolerant chlorophyte Scenedesmus protuberans was studied in light-limited continuous cultures. It was observed that a gradual, as well as a steep increase in salinity resulted in lower biomass. However, the mechanisms by which this

Experimental test of Neel's theory of the Rayleigh rule using gradually devitrified Co-based glass

International Nuclear Information System (INIS)

Lachowicz, H.K.

2000-01-01

It is shown that gradually devitrified Co-based nonmagnetostrictive metallic glass is an excellent model material to verify Louis Neel's theory of the Rayleigh rule. In the course of the calculations, Neel showed that the parameter p=bH c /a (where H c is the coercivity, a and b are the coefficients of a quadratic polynomial expressing the Rayleigh rule) is expected to range between 0.6 (hard magnets) and 1.6 (soft). However, the experimental values of this parameter, reported in the literature for a number of mono- and poly-crystalline magnets, are much greater than those expected from the theory presented by Neel (in some cases even by two orders of magnitude). The measurements, performed for a series of Co-based metallic glass samples annealed at gradually increasing temperature to produce nanocrystalline structures with differentiated density and size of the crystallites, have shown that the calculated values of the parameter p fall within the range expected from Neel's theory

47 CFR 13.17 - Replacement license.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Replacement license. 13.17 Section 13.17 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS General § 13.17 Replacement... request a replacement. The application must be accompanied by the required fee and submitted to the...

24 CFR 891.605 - Replacement reserve.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.605... 8 Assistance § 891.605 Replacement reserve. (a) Establishment of reserve. The Borrower shall establish and maintain a replacement reserve to aid in funding extraordinary maintenance, and repair and...

7 CFR 3015.167 - Replacement of equipment.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Replacement of equipment. 3015.167 Section 3015.167..., DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Property § 3015.167 Replacement of equipment. (a) If needed, equipment may be exchanged for replacement equipment. Replacement of equipment may be...

International examples of steam generator replacement

International Nuclear Information System (INIS)

Wiechmann, K.

1993-01-01

Since 1979-1980 a total of twelve nuclear power plants world-wide have had their steam generators replaced. The replacement of the Combustion steam generators in the Millstone-2 plant in the United States was completed very recently. Steam generator replacement activities are going on at present in four plants. In North Anna, the steam generators have been under replacement since January 1990. In Japan, preparations have been started for Genkai-1. Since January 1992, the two projects in Beznau-1, Switzerland, and Doel-3, Belgium, have bee planned and executed in parallel. Why steam generator replacement? There are a number of defect mechanisms which give rise to the need for early steam generator replacement. One of the main reasons is the use of Inconel-600 as material for the heating tubes. Steam generator heating tubes made of Inconel-600 have been known to exhibit their first defects due to stress corrosion cracking after less than one year of operation. (orig.) [de

30 CFR 800.30 - Replacement of bonds.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Replacement of bonds. 800.30 Section 800.30... REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS UNDER REGULATORY PROGRAMS § 800.30 Replacement... replacement performance bonds. Replacement of a performance bond pursuant to this section shall not constitute...

24 CFR 572.125 - Replacement reserves.

Science.gov (United States)

2010-04-01

...) Homeownership Program Requirements-Implementation Grants § 572.125 Replacement reserves. (a) Purpose. A single replacement reserve may be established for the homeownership program only if HUD determines it is necessary to... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Replacement reserves. 572.125...

Long-life slab replacement concrete.

Science.gov (United States)

2015-03-01

This research was initiated following reports of high incidence of cracking on FDOT concrete pavement replacement : slab projects. Field slabs were instrumented for data acquisition from high-early-strength concrete pavement : replacement slabs place...

Nuclear reactor fuel replacement system

International Nuclear Information System (INIS)

Kayano, Hiroyuki; Joge, Toshio.

1976-01-01

Object: To permit the direction in which a fuel replacement unit is moving to be monitored by the operator. Structure: When a fuel replacement unit approaches an intermediate goal position preset in the path of movement, renewal of data display on a goal position indicator is made every time the goal position is changed. With this renewal, the prevailing direction of movement of the fuel replacement unit can be monitored by the operator. When the control of movement is initiated, the co-ordinates of the intermediate goal point A are displayed on a goal position indicator. When the replacement unit reaches point A, the co-ordinates of the next intermediate point B are displayed, and upon reaching point B the co-ordinates of the (last) goal point C are displayed. (Nakamura, S.)

24 CFR 970.31 - Replacement units.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement units. 970.31 Section... PUBLIC HOUSING PROGRAM-DEMOLITION OR DISPOSITION OF PUBLIC HOUSING PROJECTS § 970.31 Replacement units. Notwithstanding any other provision of law, replacement public housing units may be built on the original public...

31 CFR 361.8 - Claim for replacement.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Claim for replacement. 361.8 Section... § 361.8 Claim for replacement. Claim for replacement shall be made in writing to the Secretary, to the..., Parkersburg, WV 26106-1328. The claim, accompanied by a recommendation regarding the manner of replacement...

Effect of growth hormone replacement therapy on pituitary hormone secretion and hormone replacement therapies in GHD adults

DEFF Research Database (Denmark)

Hubina, Erika; Mersebach, Henriette; Rasmussen, Ase Krogh

2004-01-01

We tested the impact of commencement of GH replacement therapy in GH-deficient (GHD) adults on the circulating levels of other anterior pituitary and peripheral hormones and the need for re-evaluation of other hormone replacement therapies, especially the need for dose changes.......We tested the impact of commencement of GH replacement therapy in GH-deficient (GHD) adults on the circulating levels of other anterior pituitary and peripheral hormones and the need for re-evaluation of other hormone replacement therapies, especially the need for dose changes....

24 CFR 891.745 - Replacement reserve.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.745... and Individuals-Section 162 Assistance § 891.745 Replacement reserve. The general requirements for the replacement reserve are provided in § 891.605. For projects funded under §§ 891.655 through 891.790, the...

Germany: of the nuclear energy expansion to the structure for their gradual abandonment

International Nuclear Information System (INIS)

Mez, L.

2009-01-01

This work exposes a panorama of the German nuclear industry, where the investment in this sector began around the fifty, having great peak during the period 1968 at 1989. Causes like a poor electricity demand, the over capacity and a persistent controversy among the public opinion for the nuclear energy use, stop the expansion from this industry to the little time of established. In contrast with the legal situation in most of the countries, in Germany the operation licences were granted without it limits of time. Nevertheless, the operation expectation was estimated inside a range of 20 to 40 years, depending in particular on the service life of the renovation parts. Taking into account these data, seven nuclear power plants of those that have already operated for 20 years or more, are about to confront expensive reconstructions or the closing in the following five years; while other seven will be closed in the subsequent 10 or 15 years. While the federal politicians and their directive went favorable until recent time in general to the extended use of nuclear energy, some authorities of the states became more restrictive when interpreting the allowed forecasts, what has generated continuous differences and regulatory uncertainty. In consequence, the facilities in operation gradually have shown interest in reaching agreements with the government about the nuclear politics, by means of the regulations reestablishment and one calculus linked at the costs. In spite of the many and constant judgments of the public opinion, the federal nuclear politics was up to 1998 on the side of the alliance pro nuclear and back to the industry by means of multiple fiscal and regulatory privileges. This official position was reverted by first time after the federal elections of that year, when a new red-green federal government announcement the gradual retirement of the nuclear energy of Germany. That coalition pact among the Democratic Social parties (red) and green

Study on FPGA-Based Emulator for the Diagnosis of Gradual Degradation in Reciprocating Pump

Energy Technology Data Exchange (ETDEWEB)

Lim, Sang Sun; Kim, Wooshik [Sejong Univ., Seoul (Korea, Republic of); Kim, Tae Yun; Chai, Jang Bom [Ajou Univ., Suwon (Korea, Republic of)

2017-01-15

The purpose of this study is to develop a method for diagnosing the degree of gradual degradation of a reciprocating pump caused by continuous use as a water supply pump in a nuclear power plant. Normally, the progress of such degradation is too slow to be noticed. Hence, it is difficult to determine the degree of degradation using the existing diagnostic methods. In this paper, we propose a new method by which the normal state and the degraded state of the pump can be differentiated, so that the degree of degradation can be identified. First, an emulator was developed using FPGA by providing the parameters of the pump under normal state, so that the emulator generates the information of the pump in the healthy state. Then, by comparing this information with the parameters received from various output sensors of the emulator during the current state, it is possible to identify and measure the degree of gradual degradation. This paper presents some of the results obtained during the development process, and results that show how the emulator operates, by comparing the data collected from an actual pump.

Electron–Ion Intensity Dropouts in Gradual Solar Energetic Particle Events during Solar Cycle 23

International Nuclear Information System (INIS)

Tan, Lun C.

2017-01-01

Since the field-line mixing model of Giacalone et al. suggests that ion dropouts cannot happen in the “gradual” solar energetic particle (SEP) event because of the large size of the particle source region in the event, the observational evidence of ion dropouts in the gradual SEP event should challenge the model. We have searched for the presence of ion dropouts in the gradual SEP event during solar cycle 23. From 10 SEP events the synchronized occurrence of ion and electron dropouts is identified in 12 periods. Our main observational facts, including the mean width of electron–ion dropout periods being consistent with the solar wind correlation scale, during the dropout period the dominance of the slab turbulence component and the enhanced turbulence power parallel to the mean magnetic field, and the ion gyroradius dependence of the edge steepness in dropout periods, are all in support of the solar wind turbulence origin of dropout events. Also, our observation indicates that a wide longitude distribution of SEP events could be due to the increase of slab turbulence fraction with the increased longitude distance from the flare-associated active region.

Electron-Ion Intensity Dropouts in Gradual Solar Energetic Particle Events during Solar Cycle 23

Science.gov (United States)

Tan, Lun C.

2017-09-01

Since the field-line mixing model of Giacalone et al. suggests that ion dropouts cannot happen in the “gradual” solar energetic particle (SEP) event because of the large size of the particle source region in the event, the observational evidence of ion dropouts in the gradual SEP event should challenge the model. We have searched for the presence of ion dropouts in the gradual SEP event during solar cycle 23. From 10 SEP events the synchronized occurrence of ion and electron dropouts is identified in 12 periods. Our main observational facts, including the mean width of electron-ion dropout periods being consistent with the solar wind correlation scale, during the dropout period the dominance of the slab turbulence component and the enhanced turbulence power parallel to the mean magnetic field, and the ion gyroradius dependence of the edge steepness in dropout periods, are all in support of the solar wind turbulence origin of dropout events. Also, our observation indicates that a wide longitude distribution of SEP events could be due to the increase of slab turbulence fraction with the increased longitude distance from the flare-associated active region.

Electron–Ion Intensity Dropouts in Gradual Solar Energetic Particle Events during Solar Cycle 23

Energy Technology Data Exchange (ETDEWEB)

Tan, Lun C., E-mail: ltan@umd.edu [Department of Astronomy, University of Maryland, College Park, MD 20742 (United States)

2017-09-01

Since the field-line mixing model of Giacalone et al. suggests that ion dropouts cannot happen in the “gradual” solar energetic particle (SEP) event because of the large size of the particle source region in the event, the observational evidence of ion dropouts in the gradual SEP event should challenge the model. We have searched for the presence of ion dropouts in the gradual SEP event during solar cycle 23. From 10 SEP events the synchronized occurrence of ion and electron dropouts is identified in 12 periods. Our main observational facts, including the mean width of electron–ion dropout periods being consistent with the solar wind correlation scale, during the dropout period the dominance of the slab turbulence component and the enhanced turbulence power parallel to the mean magnetic field, and the ion gyroradius dependence of the edge steepness in dropout periods, are all in support of the solar wind turbulence origin of dropout events. Also, our observation indicates that a wide longitude distribution of SEP events could be due to the increase of slab turbulence fraction with the increased longitude distance from the flare-associated active region.

Optimization of station battery replacement

International Nuclear Information System (INIS)

Jancauskas, J.R.; Shook, D.A.

1994-01-01

During a loss of ac power at a nuclear generating station (including diesel generators), batteries provide the source of power which is required to operate safety-related components. Because traditional lead-acid batteries have a qualified life of 20 years, the batteries must be replaced a minimum of once during a station's lifetime, twice if license extension is pursued, and more often depending on actual in-service dates and the results of surveillance tests. Replacement of batteries often occurs prior to 20 years as a result of systems changes caused by factors such as Station Blackout Regulations, control system upgrades, incremental load growth, and changes in the operating times of existing equipment. Many of these replacement decisions are based on the predictive capabilities of manual design basis calculations. The inherent conservatism of manual calculations may result in battery replacements occurring before actually required. Computerized analysis of batteries can aid in optimizing the timing of replacements as well as in interpreting service test data. Computerized analysis also provides large benefits in maintaining the as-configured load profile and corresponding design margins, while also providing the capability of quickly analyze proposed modifications and response to internal and external audits

Prolonged Intermittent Renal Replacement Therapy.

Science.gov (United States)

Edrees, Fahad; Li, Tingting; Vijayan, Anitha

2016-05-01

Prolonged intermittent renal replacement therapy (PIRRT) is becoming an increasingly popular alternative to continuous renal replacement therapy in critically ill patients with acute kidney injury. There are significant practice variations in the provision of PIRRT across institutions, with respect to prescription, technology, and delivery of therapy. Clinical trials have generally demonstrated that PIRRT is non-inferior to continuous renal replacement therapy regarding patient outcomes. PIRRT offers cost-effective renal replacement therapy along with other advantages such as early patient mobilization and decreased nursing time. However, due to lack of standardization of the procedure, PIRRT still poses significant challenges, especially pertaining to appropriate drug dosing. Future guidelines and clinical trials should work toward developing consensus definitions for PIRRT and ensure optimal delivery of therapy. Copyright © 2016 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

Effects of up to 15 years of recombinant human GH (rhGH) replacement on bone metabolism in adults with growth hormone deficiency (GHD): the Leiden Cohort Study.

Science.gov (United States)

Appelman-Dijkstra, Natasha M; Claessen, Kim M J A; Hamdy, Neveen A T; Pereira, Alberto M; Biermasz, Nienke R

2014-11-01

Growth hormone deficiency (GHD) in adulthood may be associated with a decreased bone mineral density (BMD), a decreased bone mineral content (BMC) and an increased fracture risk. Recombinant human GH (rhGH) replacement induces a progressive increase in BMD for up to 5-7 years of treatment. Data on longer follow-up are, however, scarce. Two hundred and thirty-adult GHD patients (mean age 47·1 years, 52·6% female), of whom 88% patients had adult-onset (AO) GHD, receiving rhGH replacement for ≥5 years were included in the study. Most patients had multiple pituitary hormone deficiencies. Bone turnover markers, BMC and BMD and T-scores at the lumbar spine and femoral neck were evaluated at baseline, and after 5, 10 and 15 years of rhGH replacement. In addition, clinical fracture incidence was assessed. Mean lumbar spine BMD, lumbar spine BMC and T-scores gradually increased during the first 10 years of rhGH replacement and remained stable thereafter. Largest effects of rhGH supplementation were found in men. In the small subset of patients using bisphosphonates, use of bisphosphonates did not impact additional beneficial effects in the long term. Low baseline BMD positively affected the change in BMD and BMC over time, but there was a negative effect of high GH dose at 1 year on the change in BMD and BMC over time. Clinical fracture incidence during long-term rhGH replacement was 20.1/1000 py. Fifteen years of rhGH replacement in GHD adults resulted in a sustained increase in BMD values at the lumbar spine, particularly in men, and stabilization of BMD values at the femoral neck. Clinical fracture incidence was suggested not to be increased during long-term rhGH replacement. © 2014 John Wiley & Sons Ltd.

Educational Values of the Dream and Reality Psychoanalysis In “Sang Pemimpi” (the Dreamer, a Novel by Andrea Hirata

Directory of Open Access Journals (Sweden)

Muhammad Nasir

2015-02-01

Full Text Available This article tries to look at psychoanalysis study of a novel concerning on the dream and reality in Sang Pemimpi (the Dreamer by Andrea Hirata. In general, his work portrays mostly about the condition and situational life of Belitung community. Here, Andrea shows his ability as the representative of Belitung's young generation succeeded in fulfilling his dream by explaining the real life of the people in his hometown and villages having bitter experience values in the rich environment. Besides, he tries to describe the difficult life faced by the villagers. The dream in this novel is not only his, but also all dreams of the Belitung community as the manifestation of their life condition comparing to other areas or provinces in the Indonesia. Further, through this novel (work, it is implied an important massage directed to both Indonesian authority and Belitung mayor in order to be able to increase the level of education of grass root community, especially for those who live in the remote area or a very isolated area, such as Belitung. This is the real dream of all participants in the island which remains unsolved.

Beyond Clinical Case Studies in Psychoanalysis: A Review of Psychoanalytic Empirical Single Case Studies Published in ISI-Ranked Journals

Science.gov (United States)

Meganck, Reitske; Inslegers, Ruth; Krivzov, Juri; Notaerts, Liza

2017-01-01

Single case studies are at the origin of both theory development and research in the field of psychoanalysis and psychotherapy. While clinical case studies are the hallmark of psychoanalytic theory and practice, their scientific value has been strongly criticized. To address problems with the subjective bias of retrospective therapist reports and uncontrollability of clinical case studies, systematic approaches to investigate psychotherapy process and outcome at the level of the single case have been developed. Such empirical case studies are also able to bridge the famous gap between academic research and clinical practice as they provide clinically relevant insights into how psychotherapy works. This study presents a review of psychoanalytic empirical case studies published in ISI-ranked journals and maps the characteristics of the study, therapist, patient en therapies that are investigated. Empirical case studies increased in quantity and quality (amount of information and systematization) over time. While future studies could pay more attention to providing contextual information on therapist characteristics and informed consent considerations, the available literature provides a basis to conduct meta-studies of single cases and as such contribute to knowledge aggregation. PMID:29046660

A Bayesian perspective on some replacement strategies

International Nuclear Information System (INIS)

Mazzuchi, Thomas A.; Soyer, Refik

1996-01-01

In this paper we present a Bayesian decision theoretic approach for determining optimal replacement strategies. This approach enables us to formally incorporate, express, and update our uncertainty when determining optimal replacement strategies. We develop relevant expressions for both the block replacement protocol with minimal repair and the age replacement protocol and illustrate the use of our approach with real data

Floral pathway integrator gene expression mediates gradual transmission of environmental and endogenous cues to flowering time.

Science.gov (United States)

van Dijk, Aalt D J; Molenaar, Jaap

2017-01-01

The appropriate timing of flowering is crucial for the reproductive success of plants. Hence, intricate genetic networks integrate various environmental and endogenous cues such as temperature or hormonal statues. These signals integrate into a network of floral pathway integrator genes. At a quantitative level, it is currently unclear how the impact of genetic variation in signaling pathways on flowering time is mediated by floral pathway integrator genes. Here, using datasets available from literature, we connect Arabidopsis thaliana flowering time in genetic backgrounds varying in upstream signalling components with the expression levels of floral pathway integrator genes in these genetic backgrounds. Our modelling results indicate that flowering time depends in a quite linear way on expression levels of floral pathway integrator genes. This gradual, proportional response of flowering time to upstream changes enables a gradual adaptation to changing environmental factors such as temperature and light.

Floral pathway integrator gene expression mediates gradual transmission of environmental and endogenous cues to flowering time

Directory of Open Access Journals (Sweden)

Aalt D.J. van Dijk

2017-04-01

Full Text Available The appropriate timing of flowering is crucial for the reproductive success of plants. Hence, intricate genetic networks integrate various environmental and endogenous cues such as temperature or hormonal statues. These signals integrate into a network of floral pathway integrator genes. At a quantitative level, it is currently unclear how the impact of genetic variation in signaling pathways on flowering time is mediated by floral pathway integrator genes. Here, using datasets available from literature, we connect Arabidopsis thaliana flowering time in genetic backgrounds varying in upstream signalling components with the expression levels of floral pathway integrator genes in these genetic backgrounds. Our modelling results indicate that flowering time depends in a quite linear way on expression levels of floral pathway integrator genes. This gradual, proportional response of flowering time to upstream changes enables a gradual adaptation to changing environmental factors such as temperature and light.

Designing a gradual transition to a hydrogen economy in Spain

Science.gov (United States)

Brey, J. J.; Brey, R.; Carazo, A. F.; Contreras, I.; Hernández-Díaz, A. G.; Gallardo, V.

The lack of sustainability of the current Spanish energy system makes it necessary to study the adoption of alternative energy models. One of these is what is known as the hydrogen economy. In this paper, we aim to plan, for the case of Spain, an initial phase for transition to this energy model making use of the potential offered by each Spanish region. Specifically, the target pursued is to satisfy at least 15% of energy demand for transport by 2010 through renewable sources. We plan to attain this target gradually, establishing intermediate stages consisting of supplying 5 and 10% of the energy demand for transport by 2006 and 2008, respectively. The results obtained allow us to determine, for each region, the hydrogen production and consumption, the renewable energy sources used to obtain hydrogen and the transport requirements between regions.

Transforming Normal Programs by Replacement

NARCIS (Netherlands)

Bossi, Annalisa; Pettorossi, A.; Cocco, Nicoletta; Etalle, Sandro

1992-01-01

The replacement transformation operation, already defined in [28], is studied wrt normal programs. We give applicability conditions able to ensure the correctness of the operation wrt Fitting's and Kunen's semantics. We show how replacement can mimic other transformation operations such as thinning,

Replacement of sub-systems

International Nuclear Information System (INIS)

Rosen, S.E.

1992-01-01

This paper describes a number of quality aspects related to replacement of important systems or components in a nuclear power station. Reference is given to the steam generator replacement and power uprating performed at Ringhals 2 in Sweden in 1989. Since quality is a wide concept there has been put special emphasis in this paper to the important aspects that traditionally are not connected to quality. (author) 1 fig

Prioritizing equipment for replacement.

Science.gov (United States)

Capuano, Mike

2010-01-01

It is suggested that clinical engineers take the lead in formulating evaluation processes to recommend equipment replacement. Their skill, knowledge, and experience, combined with access to equipment databases, make them a logical choice. Based on ideas from Fennigkoh's scheme, elements such as age, vendor support, accumulated maintenance cost, and function/risk were used.6 Other more subjective criteria such as cost benefits and efficacy of newer technology were not used. The element of downtime was also omitted due to the data element not being available. The resulting Periop Master Equipment List and its rationale was presented to the Perioperative Services Program Council. They deemed the criteria to be robust and provided overwhelming acceptance of the list. It was quickly put to use to estimate required capital funding, justify items already thought to need replacement, and identify high-priority ranked items for replacement. Incorporating prioritization criteria into an existing equipment database would be ideal. Some commercially available systems do have the basic elements of this. Maintaining replacement data can be labor-intensive regardless of the method used. There is usually little time to perform the tasks necessary for prioritizing equipment. However, where appropriate, a clinical engineering department might be able to conduct such an exercise as shown in the following case study.

A complex method of equipment replacement planning. An advanced plan for the replacement of medical equipment.

Science.gov (United States)

Dondelinger, Robert M

2004-01-01

This complex method of equipment replacement planning is a methodology; it is a means to an end, a process that focuses on equipment most in need of replacement, rather than the end itself. It uses data available from the maintenance management database, and attempts to quantify those subjective items important [figure: see text] in making equipment replacement decisions. Like the simple method of the last issue, it is a starting point--albeit an advanced starting point--which the user can modify to fit their particular organization, but the complex method leaves room for expansion. It is based on sound logic, documented facts, and is fully defensible during the decision-making process and will serve your organization well as provide a structure for your equipment replacement planning decisions.

Prioritization methodology for chemical replacement

Science.gov (United States)

Cruit, Wendy; Goldberg, Ben; Schutzenhofer, Scott

1995-01-01

Since United States of America federal legislation has required ozone depleting chemicals (class 1 & 2) to be banned from production, The National Aeronautics and Space Administration (NASA) and industry have been required to find other chemicals and methods to replace these target chemicals. This project was initiated as a development of a prioritization methodology suitable for assessing and ranking existing processes for replacement 'urgency.' The methodology was produced in the form of a workbook (NASA Technical Paper 3421). The final workbook contains two tools, one for evaluation and one for prioritization. The two tools are interconnected in that they were developed from one central theme - chemical replacement due to imposed laws and regulations. This workbook provides matrices, detailed explanations of how to use them, and a detailed methodology for prioritization of replacement technology. The main objective is to provide a GUIDELINE to help direct the research for replacement technology. The approach for prioritization called for a system which would result in a numerical rating for the chemicals and processes being assessed. A Quality Function Deployment (QFD) technique was used in order to determine numerical values which would correspond to the concerns raised and their respective importance to the process. This workbook defines the approach and the application of the QFD matrix. This technique: (1) provides a standard database for technology that can be easily reviewed, and (2) provides a standard format for information when requesting resources for further research for chemical replacement technology. Originally, this workbook was to be used for Class 1 and Class 2 chemicals, but it was specifically designed to be flexible enough to be used for any chemical used in a process (if the chemical and/or process needs to be replaced). The methodology consists of comparison matrices (and the smaller comparison components) which allow replacement technology

Improving Asphalt Mixture Performance by Partially Replacing Bitumen with Waste Motor Oil and Elastomer Modifiers

Directory of Open Access Journals (Sweden)

Sara Fernandes

2017-08-01

Full Text Available The environmental concern about waste generation and the gradual decrease of oil reserves has led the way to finding new waste materials that may partially replace the bitumens used in the road paving industry. Used motor oil from vehicles is a waste product that could answer that demand, but it can also drastically reduce the viscosity, increasing the asphalt mixture’s rutting potential. Therefore, polymer modification should be used in order to avoid compromising the required performance of asphalt mixtures when higher amounts of waste motor oil are used. Thus, this study was aimed at assessing the performance of an asphalt binder/mixture obtained by replacing part of a paving grade bitumen (35/50 with 10% waste motor oil and 5% styrene-butadiene-styrene (SBS as an elastomer modifier. A comparison was also made with the results of a previous study using a blend of bio-oil from fast pyrolysis and ground tire rubber modifier as a partial substitute for usual PG64-22 bitumen. The asphalt binders were tested by means of Fourier infrared spectra and dynamic shear rheology, namely by assessing their continuous high-performance grade. Later, the water sensitivity, fatigue cracking resistance, dynamic modulus and rut resistance performance of the resulting asphalt mixtures was evaluated. It was concluded that the new binder studied in this work improves the asphalt mixture’s performance, making it an excellent solution for paving works.

Una articulación (casi imposible: derecho y psicoanálisis. // An (almost impossible articulation: law and psychoanalysis.

Directory of Open Access Journals (Sweden)

Paula Winkler.

2009-12-01

Full Text Available Law constitutes a normative system with self-validation rules, and tries to be objective and timeless. Psychoanalysis, on the other hand, is interested in the subject. The legal ought-to-be of the rule of law intersects with the subject, and the subject, at the same time, intersects with the law. The present article is an attempt to articulate both disciplines, given that Law mediates between the symbolic law of the family novel and the social rule that intends to regulate or distribute the joy; however, as a symptom, Law also performs its own faults. // El Derecho constituye un sistema normativo con reglas de autovalidación, se pretende objetivo y atemporal. El psicoanálisis, por su parte, se interesa en el sujeto. El deber ser jurídico de la norma legal está atravesado por el sujeto, y el sujeto, a su vez, por la ley. En el presente artículo nos interesa articular ambas disciplinas, por cuanto el derecho constituye una mediación entre la ley simbólica del relato familiar y la regla social que intenta regular o distribuir el goce; no obstante, como síntoma, el Derecho también actúa sus propias falencias.

B Plant process piping replacement feasibility study

International Nuclear Information System (INIS)

Howden, G.F.

1996-01-01

Reports on the feasibility of replacing existing embedded process piping with new more corrosion resistant piping between cells and between cells and a hot pipe trench of a Hanford Site style canyon facility. Provides concepts for replacement piping installation, and use of robotics to replace the use of the canyon crane as the primary means of performing/supporting facility modifications (eg, cell lining, pipe replacement, equipment reinstallation) and operational maintenenace

A conceptual model of transference and its psychotherapeutic application.

Science.gov (United States)

Corradi, Richard B

2006-01-01

The tendency to repeat formative human relationships in later life, a universal developmental characteristic, is referred to as transference when it occurs in the doctor-patient relationship. Its systematic therapeutic application in psychiatry has historically been associated with classical psychoanalysis. As psychoanalysis has lost its cachet, and as drug treatment has replaced psychotherapy as psychiatry's major treatment modality, the therapeutic potential of transference risks being neglected. This is to the great detriment of psychiatric patients. Knowledge of the power of transference and expertise in its clinical use in psychotherapy should be the most powerful tool in the psychiatric therapeutic armamentarium. This article discusses a concept of transference that the author has found effective, both in clinical practice and in teaching about transference to psychiatric residents. The article delineates a psychology of transference, discusses its universal applicability to the whole of the psychotherapeutic process, and utilizes case material to illustrate principles of its application.

The replacement research reactor

International Nuclear Information System (INIS)

Cameron, R.

1999-01-01

As a consequences of the government decision in September 1997. ANSTO established a replacement research reactor project to manage the procurement of the replacement reactor through the necessary approval, tendering and contract management stages This paper provides an update of the status of the project including the completion of the Environmental Impact Statement. Prequalification and Public Works Committee processes. The aims of the project, management organisation, reactor type and expected capabilities are also described

Optimal composition of fluid-replacement beverages.

Science.gov (United States)

Baker, Lindsay B; Jeukendrup, Asker E

2014-04-01

The objective of this article is to provide a review of the fundamental aspects of body fluid balance and the physiological consequences of water imbalances, as well as discuss considerations for the optimal composition of a fluid replacement beverage across a broad range of applications. Early pioneering research involving fluid replacement in persons suffering from diarrheal disease and in military, occupational, and athlete populations incurring exercise- and/or heat-induced sweat losses has provided much of the insight regarding basic principles on beverage palatability, voluntary fluid intake, fluid absorption, and fluid retention. We review this work and also discuss more recent advances in the understanding of fluid replacement as it applies to various populations (military, athletes, occupational, men, women, children, and older adults) and situations (pathophysiological factors, spaceflight, bed rest, long plane flights, heat stress, altitude/cold exposure, and recreational exercise). We discuss how beverage carbohydrate and electrolytes impact fluid replacement. We also discuss nutrients and compounds that are often included in fluid-replacement beverages to augment physiological functions unrelated to hydration, such as the provision of energy. The optimal composition of a fluid-replacement beverage depends upon the source of the fluid loss, whether from sweat, urine, respiration, or diarrhea/vomiting. It is also apparent that the optimal fluid-replacement beverage is one that is customized according to specific physiological needs, environmental conditions, desired benefits, and individual characteristics and taste preferences.

Computer simulation of replacement sequences in copper

International Nuclear Information System (INIS)

Schiffgens, J.O.; Schwartz, D.W.; Ariyasu, R.G.; Cascadden, S.E.

1978-01-01

Results of computer simulations of , , and replacement sequences in copper are presented, including displacement thresholds, focusing energies, energy losses per replacement, and replacement sequence lengths. These parameters are tabulated for six interatomic potentials and shown to vary in a systematic way with potential stiffness and range. Comparisons of results from calculations made with ADDES, a quasi-dynamical code, and COMENT, a dynamical code, show excellent agreement, demonstrating that the former can be calibrated and used satisfactorily in the analysis of low energy displacement cascades. Upper limits on , , and replacement sequences were found to be approximately 10, approximately 30, and approximately 14 replacements, respectively. (author)

Permanent Quadriplegia Following Replacement of Voice Prosthesis.

Science.gov (United States)

Ozturk, Kayhan; Erdur, Omer; Kibar, Ertugrul

2016-11-01

The authors presented a patient with quadriplegia caused by cervical spine abscess following voice prosthesis replacement. The authors present the first reported permanent quadriplegia patient caused by voice prosthesis replacement. The authors wanted to emphasize that life-threatening complications may be faced during the replacement of voice prosthesis. Care should be taken during the replacement of voice prosthesis and if some problems have been faced during the procedure patients must be followed closely.

Structural considerations in steam generator replacement

International Nuclear Information System (INIS)

Bertheau, S.R.; Gazda, P.A.

1991-01-01

Corrosion of the tubes and tube-support structures inside pressurized water reactor (PWR) steam generators has led many utilities to consider a replacement of the generators. Such a project is a major undertaking for a utility and must be well planned to ensure an efficient and cost-effective effort. This paper discusses various structural aspects of replacement options, such as total or partial generator replacement, along with their associated pipe cuts; major structural aspects associated with removal paths through the equipment hatch or through an opening in the containment wall, along with the related removal processes; onsite movement and storage of the generators; and the advantages and disadvantages of the removal alternatives. This paper addresses the major structural considerations associated with a steam generator replacement project. Other important considerations (e.g., licensing, radiological concerns, electrical requirements, facilities for management and onsite administrative activities, storage and fabrication activities, and offsite transportation) are not discussed in this paper, but should be carefully considered when undertaking a replacement project

Gradual cut detection using low-level vision for digital video

Science.gov (United States)

Lee, Jae-Hyun; Choi, Yeun-Sung; Jang, Ok-bae

1996-09-01

Digital video computing and organization is one of the important issues in multimedia system, signal compression, or database. Video should be segmented into shots to be used for identification and indexing. This approach requires a suitable method to automatically locate cut points in order to separate shot in a video. Automatic cut detection to isolate shots in a video has received considerable attention due to many practical applications; our video database, browsing, authoring system, retrieval and movie. Previous studies are based on a set of difference mechanisms and they measured the content changes between video frames. But they could not detect more special effects which include dissolve, wipe, fade-in, fade-out, and structured flashing. In this paper, a new cut detection method for gradual transition based on computer vision techniques is proposed. And then, experimental results applied to commercial video are presented and evaluated.

Canadian Organ Replacement Register (CORR: Reflecting the Past and Embracing the Future

Directory of Open Access Journals (Sweden)

Louise M Moist

2014-10-01

Full Text Available Introduction: The Canadian Organ Replacement Register (CORR is the only Canadian information system on kidney and extra-kidney organ failure and transplantation in Canada. CORR's mandate is to record and analyze the level of activity and outcomes of vital organ transplantation and treatment of end stage kidney disease using dialysis, either hemodialysis or peritoneal dialysis, activities across Canada. The Canadian Organ Replacement Register was officially launched in 1987, and it included transplantation of extra-renal vital organs (liver, heart, lung, pancreas, bowel, in addition to renal transplantation and replacement therapy, with new financial support from the provinces. Objective: This manuscript describes the process of data acquisition and reporting, focusing on the patients with end stage kidney disease on dialysis, with data reported from the 2014 CORR Annual Data Report and the Center-Specific Reports on Clinical Measures. Methods: CORR is currently housed in the Canadian Institute for Health Information and collects data from hospital dialysis programs, regional transplant programs, organ procurement organizations and kidney dialysis services offered at independent health facilities. Data on patients is collected by completion of survey forms for each patient at the start of dialysis or receiving a transplant, using the Initial Registration form, and yearly follow up forms, which collects data on the status of the patient as of October 31 st . Results: The incident rate per million population (RPMP has remained stable with the exception of the 65+ age group with has experience a modest decrease since 2001. However, there has been an increasing prevalence of ESKD diagnoses, with the highest rate per million population (RPMP amongst the age group 65+ years. This is likely attributed to gradual improving patient survival. Between 2003 and 2012, nearly 90% of dialysis patients younger than < 18 and 26% of patients 75+ years survived for

Freedom in the free world: The extimate becomes the law.

Science.gov (United States)

Aristodemou, Maria

My article takes Robert Burt's piece as a starting point to highlight how a lacanian analysis of law differs from the one Robert Burt (rightly) rejected and from the alternative psychotherapeutic scenario Burt develops. I focus on what I consider to be the novel characteristics of a lacanian analysis, particularly its insistence on the castration of the human subject by language, a castration that problematizes our understanding of "freedom" and "free speech", and, in turn, on Law's own castration. The gradual peeling away of the claims made on behalf of the subject by ego psychologists, enables us to arrive at what a lacanian analysis would ideally uncover, that is the subject's extimate core. I illustrate this with the film The Act of Killing, a documentary which displays not only the extimate core at the heart of the subject but the extimate as the Law itself. The encounter between law and psychoanalysis, I conclude, far from leading to mutual understanding, leads to the dissolution of the analysand's pretenses, and, in turn, to the withdrawal of psychoanalysis from the scene altogether. Copyright © 2016. Published by Elsevier Ltd.

Knee Replacement

Science.gov (United States)

... days. Medications prescribed by your doctor should help control pain. During the hospital stay, you'll be encouraged to move your ... exercise your new knee. After you leave the hospital, you'll continue physical ... mobility and a better quality of life. And most knee replacements can be ...

7 CFR 550.39 - Equipment replacement insurance.

Science.gov (United States)

2010-01-01

... 7 Agriculture 6 2010-01-01 2010-01-01 false Equipment replacement insurance. 550.39 Section 550.39... Agreements Equipment/property Standards § 550.39 Equipment replacement insurance. If required by the terms and conditions of the award, the Cooperator shall provide adequate insurance coverage for replacement...

30 CFR 75.1438 - End attachment replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false End attachment replacement. 75.1438 Section 75.1438 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND... attachment replacement. Wire rope attachments shall be replaced when cracked, deformed, or excessively worn. ...

Modeling Effectiveness of Gradual Increases in Source Level to Mitigate Effects of Sonar on Marine Mammals

NARCIS (Netherlands)

Benda-Beckmann, A.M. von; Wensveen, P.J.; Kvadsheim, P.H.; Lam, F.P.A.; Miller, P.J.O.; Tyack, P.L.; Ainslie, M.A.

2013-01-01

Ramp-up or soft-start procedures (i.e., gradual increase in the source level) are used to mitigate the effect of sonar sound on marine mammals, although no one to date has tested whether ramp-up procedures are effective at reducing the effect of sound on marine mammals. We investigated the

49 CFR 541.6 - Requirements for replacement parts.

Science.gov (United States)

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Requirements for replacement parts. 541.6 Section....6 Requirements for replacement parts. (a) Each replacement part for a part specified in § 541.5(a) must have the registered trademark of the manufacturer of the replacement part, or some other unique...

30 CFR 57.19028 - End attachment replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false End attachment replacement. 57.19028 Section 57.19028 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Hoisting Wire Ropes § 57.19028 End attachment replacement. Wire rope attachments shall be replaced when...

30 CFR 56.19028 - End attachment replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false End attachment replacement. 56.19028 Section 56.19028 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Wire Ropes § 56.19028 End attachment replacement. Wire rope attachments shall be replaced when cracked...

30 CFR 77.1438 - End attachment replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false End attachment replacement. 77.1438 Section 77.1438 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND... Personnel Hoisting Wire Ropes § 77.1438 End attachment replacement. Wire rope attachments shall be replaced...

High temperature deformation behavior of gradually pressurized zircaloy-4 tubes

International Nuclear Information System (INIS)

Suzuki, Motoye

1982-03-01

In order to obtain preliminary perspectives on fuel cladding deformation behavior under changing temperature and pressure conditions in a hypothetical loss-of-coolant accident of PWR, a Zircaloy-4 tube burst test was conducted in both air and 99.97% Ar atomospheres. The tubes were directly heated by AC-current and maintained at various temperatures, and pressurized gradually until rupture occurred. Rupture circumferential strains were generally larger in Ar gas than in air and attained a maximum around 1100 K in both atmospheres. Some tube tested in air produced axially-extended long balloons, which proved not to be explained by such properties or ideas as effect of cooling on strain rate, superplasticity, geometrical plastic instability and stresses generated by surface oxide layer. A cause of the long balloon may be obtained in the anisotropy of the material structure. But even a qualitative analysis based on this property can not be made due to insufficient data of the anisotropy. (author)

Opportunistic replacement of fusion power system parts

International Nuclear Information System (INIS)

Day, J.A.; George, L.L.

1981-01-01

This paper describes a maintenance problem in a fusion power plant. The problem is to specify which life limited parts should be replaced when there is an opportunity. The objective is to minimize the cost rate of replacement parts and of maintenance actions while satisfying a power plant availability constraint. The maintenance policy is to look ahead and replace all parts that will reach their life limits within a time called a screen. Longer screens yield greater system availabilities because more parts are replaced prior to their life limits

Risks of hip and knee replacement

Science.gov (United States)

... is normal to lose blood during and after hip or knee replacement surgery. Some people need a ... clot form are higher during and soon after hip or knee replacement surgery. Sitting or lying down ...

Skilled nursing facilities after joint replacement

Science.gov (United States)

... care providers in the weeks before your joint replacement. They can advise you about whether going directly ... of many people who have had a joint replacement? Can they tell you how many? A good ...

The use of transcatheter aortic valve replacement vs surgical aortic valve replacement for the treatment of aortic stenosis

Directory of Open Access Journals (Sweden)

Jensen HA

2015-08-01

Full Text Available Hanna A Jensen, Lillian L Tsai, Vinod H Thourani Division of Cardiothoracic Surgery, Joseph B Whitehead Department of Surgery, Structural Heart and Valve Center, Emory University School of Medicine, Atlanta, GA, USA Abstract: Severe aortic stenosis (AS is associated with considerable morbidity and mortality and is increasing in prevalence as the global population increases. Since AS primarily affects the elderly, many of these patients have comorbidities that make them poor candidates for the gold standard treatment for AS, surgical aortic valve replacement. Transcatheter aortic valve replacement has emerged as a novel technology for the management of AS in higher risk patients over the past decade. Randomized trials have established the safety and efficacy of transcatheter aortic valve replacement, and the medical community has rallied to identify the patients who are most suitable for this transformative treatment. This review focuses on outlining the key procedural differences, describing the unique challenges of both operations, and finally assessing and comparing outcomes both on a general level and in challenging patient subgroups. Keywords: aortic valve replacement, transcatheter aortic valve replacement, surgical aortic valve replacement 

[Analysis of the results of bone healing in femurs lengthened by the gradual distraction method in children and adolescents].

Science.gov (United States)

Jochymek, J; Skvaril, J; Ondrus, S

2009-10-01

Treatment of leg length inequality via lengthening of the shorter extremity is an infrequent orthopedic procedure due to the requirement of special distraction devices and possible serious complications. Essential qualitative changes in operative technique development are associated with the name of G. A. Ilizarov, who paved the way for the autoregenerate gradual distraction method in the 1950s. In the years 1990 through 2007 a total of 67 patients underwent femur lengthening via gradual distraction using various types of external fixators at the Department of Pediatric Surgery, Orthopedics, and Traumatology, Faculty Hospital in Brno. The quality of bone healing was monitored and a number of parameters followed and statistically evaluated using regularly scheduled X-ray examinations. In 13 cases we had to remove the external fixator following the distraction phase, perform an osteosynthesis via a splint and fill the distraction gap via spongioplasty. The bone healing was satisfactory in the remaining 54 patients and the lengthened bone required no other fixation method. The analysis showed statistically significant deceleration in bone healing following distraction in female patients over 12 years of age, and in boys over 14 years of age. Lack of periosteal callus five weeks after surgery always signified serious problems in further healing. Severe complications were recorded in 11 cases during the distraction phase, and in 12 cases after the removal of the distraction apparatus. Our results fully correspond with the data and experience of others cited authors. In addition our study showed deceleration in bone healing in girls over 12 years and in boys over 14 years of age and serious problem in healing when is lack of periostal callus five weeks after surgery. The aim of this report was to present the results of our study of distraction gap bone healing using the gradual lengthening approach. Key words: leg lengthening, gradual distraction, external fixation, leg

Long-life slab replacement concrete : [summary].

Science.gov (United States)

2015-04-01

Concrete slab replacement projects in Florida have demonstrated a high incidence of : replacement slab cracking. Causes of cracking have not been reliably determined. University of South Florida researchers : sought to identify the factors or : param...

Replacement of moist ingredients in the feed training of carnivorous fish

Directory of Open Access Journals (Sweden)

Ana Lúcia Salaro

2012-10-01

Full Text Available The study evaluated the replacement of bovine heart by gelatin in the feed training of carnivorous fish, using giant trahira (Hoplias lacerdae as an experimental model. A completely randomized design with four treatments and five repetitions was employed. The treatments were composed of wet ingredients beef heart (control, gelatin diluted in water, gelatin diluted in beef heart broth, and gelatin diluted in water mixed with fish meal. The fish (3.22±0.03 cm and 0.57±0.01 g were conditioned to accept industrialized diets by the technique of gradual feed ingredients transition in the diet. Gains in weight and length, efficiency of feed training, specific growth rate, cannibalism, mortality and survival rates were evaluated. There was significant difference in weight and length gains and specific growth rate, whereby the use of bovine heart gave the best results. Greater efficiency of feed training was observed for fish fed diets containing beef heart and gelatin diluted in water mixed with fish meal. The high survival rates and the absence of significant differences among treatments for rates of cannibalism, mortality and survival indicate the feasibility of using gelatin as a moist ingredient in the feed training of carnivorous fish.

Use of radiation processing technology gradually expands in industry

International Nuclear Information System (INIS)

Anon.

1989-01-01

The use of radioisotopes and radiation is expanding in the fields of industries and medicine with a high potentiality of the application to environmental protection. The technology transfer on the use of isotopes and radiation is progressing in the framework of international cooperation. But the industry has maintained wait and see attitude on the commercialization of food irradiation. Such present features were the highlight in the 19th Japan Conference on Radiation and Radioisotopes held on November 14-16. 72 papers from 19 countries were presented and discussed in 13 sessions. The progress of accelerator technology has contributed to the expansion of radiation processing market. The importance of the application of isotopes and radiation to environmental protection has been gradually acknowledged, and the electron beam treatment of flue gas for acid rain abatement and the elimination of chlorinated ethylene from drinking water were discussed. Drastic change has not been seen in the climate of food irradiation, however there are several positive indicators which support the prediction of slow but steady progress in the commercialization of the process and the trade of irradiated foods. (K.I.)

Hip or knee replacement - in the hospital after

Science.gov (United States)

Hip replacement surgery - after - self-care; Knee replacement surgery - after - self-care ... taking walks in the hallways with help. After knee replacement, some surgeons recommend using a continuous passive ...

Gradual unlocking of plate boundary controlled initiation of the 2014 Iquique earthquake.

Science.gov (United States)

Schurr, Bernd; Asch, Günter; Hainzl, Sebastian; Bedford, Jonathan; Hoechner, Andreas; Palo, Mauro; Wang, Rongjiang; Moreno, Marcos; Bartsch, Mitja; Zhang, Yong; Oncken, Onno; Tilmann, Frederik; Dahm, Torsten; Victor, Pia; Barrientos, Sergio; Vilotte, Jean-Pierre

2014-08-21

On 1 April 2014, Northern Chile was struck by a magnitude 8.1 earthquake following a protracted series of foreshocks. The Integrated Plate Boundary Observatory Chile monitored the entire sequence of events, providing unprecedented resolution of the build-up to the main event and its rupture evolution. Here we show that the Iquique earthquake broke a central fraction of the so-called northern Chile seismic gap, the last major segment of the South American plate boundary that had not ruptured in the past century. Since July 2013 three seismic clusters, each lasting a few weeks, hit this part of the plate boundary with earthquakes of increasing peak magnitudes. Starting with the second cluster, geodetic observations show surface displacements that can be associated with slip on the plate interface. These seismic clusters and their slip transients occupied a part of the plate interface that was transitional between a fully locked and a creeping portion. Leading up to this earthquake, the b value of the foreshocks gradually decreased during the years before the earthquake, reversing its trend a few days before the Iquique earthquake. The mainshock finally nucleated at the northern end of the foreshock area, which skirted a locked patch, and ruptured mainly downdip towards higher locking. Peak slip was attained immediately downdip of the foreshock region and at the margin of the locked patch. We conclude that gradual weakening of the central part of the seismic gap accentuated by the foreshock activity in a zone of intermediate seismic coupling was instrumental in causing final failure, distinguishing the Iquique earthquake from most great earthquakes. Finally, only one-third of the gap was broken and the remaining locked segments now pose a significant, increased seismic hazard with the potential to host an earthquake with a magnitude of >8.5.

Gradual regeneration of mouse testicular stem cells after exposure to ionizing radiation

International Nuclear Information System (INIS)

Meistrich, M.L.; Hunter, N.R.; Suzuki, N.; Trostle, P.K.; Withers, H.R.

1978-01-01

The regeneration of mouse testicular stem cells during 60 weeks after exposure to 600 or 1200 rad of γ radiation was examined. Restoration of spermatogenesis depended on stem cell survival, regeneration, and differentiation. Several assays were employed to measure the number of stem cells and their ability to repopulate the seminiferous epithelium as follows. Assay 1: The percentage of repopulated tubular cross sections was determined histologically at various times after irradiation. Assay 2: Mice were irradiated and, after given time intervals to allow for regeneration of stem cell numbers, a second dose was given. The percentage of repopulated tubular cross sections was determined 5 weeks later. Assay 3: The ability of the stem cells to produce spermatocytes and spermatids was assayed by the levels of the germ cell specific isoenzyme, LDH-X. Assay 4: The ability of the stem cells to produce sperm was assayed by the number of sperm heads in the testes. In addition, the ability of the stem cells to produce functional spermatozoa was measured by the fertility of the animals. The results obtained were as follows. All assays demonstrated that gradual regeneration of stem cell number occurred simultaneously with repopulation of the seminiferous epithelium by differentiating cells derived from stem cells. The regeneration kinetics of stem cells followed an exponential increase approaching a dose-dependent plateau below the level prior to irradiation. The doubling time for stem cells during the exponential portion was about 2 weeks. The regeneration of stem cell number after depletion by irradiation was gradual and incomplete, and only partially restored spermatogenesis. Correlation of regeneration with fertility data demonstrated that fertility was reestablished when sperm production returned to about 15% of control levels

Temelin NPP - IandC replacement

International Nuclear Information System (INIS)

Spalenka, I.

1997-01-01

The original instrumentation and control system of the Temelin nuclear power plant is being upgraded and replaced by a modern Westinghouse-supplied system which meets the requirements imposed on current nuclear power plant designs. The history and purpose of the IandC system replacement is given, and the design of the new system is described in some detail. (A.K.)

Replacement research reactor for Australia

International Nuclear Information System (INIS)

Miller, Ross

1998-01-01

In 1992, the Australian Government commissioned a review into the need for a replacement research reactor. That review concluded that in about years, if certain conditions were met, the Government could make a decision in favour of a replacement reactor. A major milestone was achieved when, on 3 September 1997, the Australian Government announced the construction of a replacement research reactor at the site of Australia's existing research reactor HIFAR, subject to the satisfactory outcome of an environmental assessment process. The reactor will be have the dual purpose of providing a first class facility for neutron beam research as well as providing irradiation facilities for both medical isotope production and commercial irradiations. The project is scheduled for completion before the end of 2005. (author)

Hormone Replacement Therapy and Your Heart

Science.gov (United States)

Hormone replacement therapy and your heart Are you taking — or considering — hormone therapy to treat bothersome menopausal symptoms? Understand ... you. By Mayo Clinic Staff Long-term hormone replacement therapy used to be routinely prescribed for postmenopausal ...

New one cycle criteria for optimizing preventive replacement policies

International Nuclear Information System (INIS)

Hamidi, Maryam; Szidarovszky, Ferenc; Szidarovszky, Miklos

2016-01-01

Models are introduced and examined for the optimum scheduling of preventive replacements. The “replace first” and “replace last” models are known from the literature if the long term expected cost per unit time is minimized. We will first introduce the one cycle counterparts of these models when the expected costs per unit time in a single cycle is minimized. If the unit performs identical projects sequentially then the “replace next” model assumes that the preventive replacement is postponed until the ongoing project is finished. The termination time of this project is random which also depends on the scheduled time of the preventive replacement in contrary to the “replace first” and “replace last” models. The mathematical models are formulated and conditions are given for the existence of finite optima. Numerical examples and a simulation study illustrate the methodology and the numerical results show interesting comparisons of the different models. - Highlights: • The Single cycle age replacement model is extended incorporating repairable failures. • In order to avoid project interruption costs, three model variants are discussed. • Model variants are replace first, replace last and replace next. • In many cases analytic solutions are derived and illustrated by numerical examples. • The different model variants and their results are compared based on simulation studies.

Enhanced Attention to Speaking Faces Versus Other Event Types Emerges Gradually Across Infancy

Science.gov (United States)

Bahrick, Lorraine E.; Todd, James Torrence; Castellanos, Irina; Sorondo, Barbara M.

2017-01-01

The development of attention to dynamic faces vs. objects providing synchronous audiovisual vs. silent visual stimulation was assessed in a large sample of infants. Maintaining attention to the faces and voices of people speaking is critical for perceptual, cognitive, social, and language development. However, no studies have systematically assessed when, if, or how attention to speaking faces emerges and changes across infancy. Two measures of attention maintenance, habituation time (HT) and look-away rate (LAR), were derived from cross-sectional data of 2- to 8-month-old infants (N = 801). Results indicated that attention to audiovisual faces and voices was maintained across age, whereas attention to each of the other event types (audiovisual objects, silent dynamic faces, silent dynamic objects) declined across age. This reveals a gradually emerging advantage in attention maintenance (longer habituation times, lower look-away rates) for audiovisual speaking faces compared with the other three event types. At 2 months, infants showed no attentional advantage for faces (with greater attention to audiovisual than to visual events), at 3 months, they attended more to dynamic faces than objects (in the presence or absence of voices), and by 4 to 5 and 6 to 8 months significantly greater attention emerged to temporally coordinated faces and voices of people speaking compared with all other event types. Our results indicate that selective attention to coordinated faces and voices over other event types emerges gradually across infancy, likely as a function of experience with multimodal, redundant stimulation from person and object events. PMID:27786526

Nuclear facilities: repair and replacement technologies

International Nuclear Information System (INIS)

2005-01-01

The oldest operating reactors are more than 35 years old and are now facing major maintenance operations. The first replacement of a pressurizer took place in autumn 2005 at the St-Lucie plant (Usa) while steam generators have been currently replaced since 1983. Nuclear industry has to adapt to this new market by proposing innovative technological solutions in the reactor maintenance field. This document gathers the 9 papers presented at the conference. The main improvements concern repair works on internal components of PWR-type reactors, the replacement of major components of the primary coolant circuit and surface treatments to limit the propagation of damages. The first paper shows that adequate design and feedback experience are good assets to manage the ageing of a nuclear unit. Another paper shows that a new repair method of a relief valve can avoid its replacement. (A.C.)

Replacement Saltwell Pumping System Document Bibliography

International Nuclear Information System (INIS)

BELLOMY, J.R.

2000-01-01

This document bibliography is prepared to identify engineering documentation developed during the design of the Replacement Saltwell Pumping System. The bibliography includes all engineering supporting documents and correspondence prepared prior to the deployment of the system in the field. All documents referenced are available electronically through the Records Management Information System (RMIS). Major components of the Replacement Saltwell Pumping System include the Sundyne Canned Motor Pump, the Water Filter Skid, the Injection Water Skid and the Backflow Preventer Assembly. Drawing H-14-104498 provides an index of drawings (fabrication details, PandIDs, etc.) prepared to support development of the Replacement Saltwell Pumping System. Specific information pertaining to new equipment can be found in Certified Vendor Information (CVI) File 50124. This CVI file has been established specifically for new equipment associated with the Replacement Saltwell Pumping System

Optimum body size of Holstein replacement heifers.

Science.gov (United States)

Hoffman, P C

1997-03-01

Criteria that define optimum body size of replacement heifers are required by commercial dairy producers to evaluate replacement heifer management programs. Historically recommended body size criteria have been based on live BW measurements. Numerous research studies have observed a positive relationship between BW at first calving and first lactation milk yield, which has served as the impetus for using live BW to define body size of replacement heifers. Live BW is, however, not the only available measurement to define body size. Skeletal measurements such as wither height, length, and pelvic area have been demonstrated to be related to first lactation performance and (or) dystocia. Live BW measurements also do not define differences in body composition. Differences in body composition of replacement heifers at first calving are also related to key performance variables. An updated research data base is available for the modern Holstein genotype to incorporate measures of skeletal growth and body composition with BW when defining body size. These research projects also lend insight into the relative importance of measurements that define body size of replacement heifers. Incorporation of these measurements from current research into present BW recommendations should aid commercial dairy producers to better define replacement heifer growth and management practices. This article proposes enhancements in defining optimum body size and growth characteristics of Holstein replacement heifers.

Designing of PLA scaffolds for bone tissue replacement fabricated by ordinary commercial 3D printer.

Science.gov (United States)

Gregor, Aleš; Filová, Eva; Novák, Martin; Kronek, Jakub; Chlup, Hynek; Buzgo, Matěj; Blahnová, Veronika; Lukášová, Věra; Bartoš, Martin; Nečas, Alois; Hošek, Jan

2017-01-01

The primary objective of Tissue engineering is a regeneration or replacement of tissues or organs damaged by disease, injury, or congenital anomalies. At present, Tissue engineering repairs damaged tissues and organs with artificial supporting structures called scaffolds. These are used for attachment and subsequent growth of appropriate cells. During the cell growth gradual biodegradation of the scaffold occurs and the final product is a new tissue with the desired shape and properties. In recent years, research workplaces are focused on developing scaffold by bio-fabrication techniques to achieve fast, precise and cheap automatic manufacturing of these structures. Most promising techniques seem to be Rapid prototyping due to its high level of precision and controlling. However, this technique is still to solve various issues before it is easily used for scaffold fabrication. In this article we tested printing of clinically applicable scaffolds with use of commercially available devices and materials. Research presented in this article is in general focused on "scaffolding" on a field of bone tissue replacement. Commercially available 3D printer and Polylactic acid were used to create originally designed and possibly suitable scaffold structures for bone tissue engineering. We tested printing of scaffolds with different geometrical structures. Based on the osteosarcoma cells proliferation experiment and mechanical testing of designed scaffold samples, it will be stated that it is likely not necessary to keep the recommended porosity of the scaffold for bone tissue replacement at about 90%, and it will also be clarified why this fact eliminates mechanical properties issue. Moreover, it is demonstrated that the size of an individual pore could be double the size of the recommended range between 0.2-0.35 mm without affecting the cell proliferation. Rapid prototyping technique based on Fused deposition modelling was used for the fabrication of designed scaffold

Knee joint replacement

Science.gov (United States)

... to make everyday tasks easier. Practice using a cane, walker , crutches , or a wheelchair correctly. On the ... ask your doctor Knee joint replacement - discharge Preventing falls Preventing falls - what to ask your doctor Surgical ...

Evolution of high tooth replacement rates in sauropod dinosaurs.

Science.gov (United States)

D'Emic, Michael D; Whitlock, John A; Smith, Kathlyn M; Fisher, Daniel C; Wilson, Jeffrey A

2013-01-01

Tooth replacement rate can be calculated in extinct animals by counting incremental lines of deposition in tooth dentin. Calculating this rate in several taxa allows for the study of the evolution of tooth replacement rate. Sauropod dinosaurs, the largest terrestrial animals that ever evolved, exhibited a diversity of tooth sizes and shapes, but little is known about their tooth replacement rates. We present tooth replacement rate, formation time, crown volume, total dentition volume, and enamel thickness for two coexisting but distantly related and morphologically disparate sauropod dinosaurs Camarasaurus and Diplodocus. Individual tooth formation time was determined by counting daily incremental lines in dentin. Tooth replacement rate is calculated as the difference between the number of days recorded in successive replacement teeth. Each tooth family in Camarasaurus has a maximum of three replacement teeth, whereas each Diplodocus tooth family has up to five. Tooth formation times are about 1.7 times longer in Camarasaurus than in Diplodocus (315 vs. 185 days). Average tooth replacement rate in Camarasaurus is about one tooth every 62 days versus about one tooth every 35 days in Diplodocus. Despite slower tooth replacement rates in Camarasaurus, the volumetric rate of Camarasaurus tooth replacement is 10 times faster than in Diplodocus because of its substantially greater tooth volumes. A novel method to estimate replacement rate was developed and applied to several other sauropodomorphs that we were not able to thin section. Differences in tooth replacement rate among sauropodomorphs likely reflect disparate feeding strategies and/or food choices, which would have facilitated the coexistence of these gigantic herbivores in one ecosystem. Early neosauropods are characterized by high tooth replacement rates (despite their large tooth size), and derived titanosaurs and diplodocoids independently evolved the highest known tooth replacement rates among archosaurs.

Evolution of high tooth replacement rates in sauropod dinosaurs.

Directory of Open Access Journals (Sweden)

Michael D D'Emic

Full Text Available BACKGROUND: Tooth replacement rate can be calculated in extinct animals by counting incremental lines of deposition in tooth dentin. Calculating this rate in several taxa allows for the study of the evolution of tooth replacement rate. Sauropod dinosaurs, the largest terrestrial animals that ever evolved, exhibited a diversity of tooth sizes and shapes, but little is known about their tooth replacement rates. METHODOLOGY/PRINCIPAL FINDINGS: We present tooth replacement rate, formation time, crown volume, total dentition volume, and enamel thickness for two coexisting but distantly related and morphologically disparate sauropod dinosaurs Camarasaurus and Diplodocus. Individual tooth formation time was determined by counting daily incremental lines in dentin. Tooth replacement rate is calculated as the difference between the number of days recorded in successive replacement teeth. Each tooth family in Camarasaurus has a maximum of three replacement teeth, whereas each Diplodocus tooth family has up to five. Tooth formation times are about 1.7 times longer in Camarasaurus than in Diplodocus (315 vs. 185 days. Average tooth replacement rate in Camarasaurus is about one tooth every 62 days versus about one tooth every 35 days in Diplodocus. Despite slower tooth replacement rates in Camarasaurus, the volumetric rate of Camarasaurus tooth replacement is 10 times faster than in Diplodocus because of its substantially greater tooth volumes. A novel method to estimate replacement rate was developed and applied to several other sauropodomorphs that we were not able to thin section. CONCLUSIONS/SIGNIFICANCE: Differences in tooth replacement rate among sauropodomorphs likely reflect disparate feeding strategies and/or food choices, which would have facilitated the coexistence of these gigantic herbivores in one ecosystem. Early neosauropods are characterized by high tooth replacement rates (despite their large tooth size, and derived titanosaurs and

7 CFR 1944.659 - Replacement housing.

Science.gov (United States)

2010-01-01

... 7 Agriculture 13 2010-01-01 2009-01-01 true Replacement housing. 1944.659 Section 1944.659 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS...) PROGRAM REGULATIONS (CONTINUED) HOUSING Housing Preservation Grants § 1944.659 Replacement housing...

New Firm Performance and the Replacement of Founder-CEOs

DEFF Research Database (Denmark)

Chen, Jing; Thompson, Peter

2015-01-01

We study the causes and consequences of the replacement of founder-CEOs in a sample of 4,172 Danish start-ups. We propose that founder-CEO replacement is driven in part by mismatches between business quality and founder ability. Our framework suggests that replacements are more likely among...... the worst- and best-performing firms, with low (high)-ability founders replaced by manager with higher (lower) ability. Replacement is not unambiguously associated with better subsequent performance. Firms that replaced the founder were much more likely to fail, but the surviving firms among them grew...

Age replacement models: A summary with new perspectives and methods

International Nuclear Information System (INIS)

Zhao, Xufeng; Al-Khalifa, Khalifa N.; Magid Hamouda, Abdel; Nakagawa, Toshio

2017-01-01

Age replacement models are fundamental to maintenance theory. This paper summarizes our new perspectives and hods in age replacement models: First, we optimize the expected cost rate for a required availability level and vice versa. Second, an asymptotic model with simple calculation is proposed by using the cumulative hazard function skillfully. Third, we challenge the established theory such that preventive replacement should be non-random and only corrective replacement should be made for the unit with exponential failure. Fourth, three replacement policies with random working cycles are discussed, which are called overtime replacement, replacement first, and replacement last, respectively. Fifth, the policies of replacement first and last are formulated with general models. Sixth, age replacement is modified for the situation when the economical life cycle of the unit is a random variable with probability distribution. Finally, models of a parallel system with constant and random number of units are taken into considerations. The models of expected cost rates are obtained and optimal replacement times to minimize them are discussed analytically and computed numerically. Further studies and potential applications are also indicated at the end of discussions of the above models. - Highlights: • Optimization of cost rate for availability level is discussed and vice versa. • Asymptotic and random replacement models are discussed. • Overtime replacement, replacement first and replacement last are surveyed. • Replacement policy with random life cycle is given. • A parallel system with random number of units is modeled.

Discrete-continuous analysis of optimal equipment replacement

OpenAIRE

YATSENKO, Yuri; HRITONENKO, Natali

2008-01-01

In Operations Research, the equipment replacement process is usually modeled in discrete time. The optimal replacement strategies are found from discrete (or integer) programming problems, well known for their analytic and computational complexity. An alternative approach is represented by continuous-time vintage capital models that explicitly involve the equipment lifetime and are described by nonlinear integral equations. Then the optimal replacement is determined via the opt...

Report on the meeting for examining replacing core

International Nuclear Information System (INIS)

1977-01-01

At the time of examining the application for approval of reactor installation, it must be confirmed that the safety of the concerned reactor is secured with not only the initially loaded core but also the replacing core. Besides, it must be confirmed again that the various criteria concerning the safety are satisfied after the start of operation, because a part of the parameters of the replacing core is dependent on the operational history. On the above described viewpoints, the main parameters affecting the safety and the nuclear and thermal limits of replacing core were reviewed. Moreover, the contents of description concerning replacing core in the application form were examined. As the general matters concerning the safety of replacing core, the scram reactivity curves for BWRs and PWRs, the method of description in the application form concerning the fuel containing gadolinia, and the use of burnable poison in replacing core were examined. The meeting for examining replacing core was organized on September 20, 1976, at the Committee for Examining Reactor Safety, and this report was compiled as the results of 10 meetings. (Kako, I.)

The need for true controversies in psychoanalysis: the debates on Melanie Klein and Jacques Lacan in the Rio de la Plata.

Science.gov (United States)

Bernardi, Ricardo

2002-08-01

Controversies are part of the process of scientific knowing. In psychoanalysis, the diversity of theoretical, technical and epistemological positions makes the debate particularly necessary and by the same token difficult. In this paper, the author examines the function of controversies and the obstacles to their development, taking as examples the debates held in the Río de la Plata (Buenos Aires and Montevideo) during the nineteen seventies, when the dominant Kleinian ideas came into contact with Lacanian thought. The author examines different examples of argumentative discourses, using concepts taken from the theory of argumentation. The major difficulties encountered did not hinge on characteristics pertaining to psychoanalytic theories (i.e. the lack of commensurability between them), but on the defensive strategies aimed at keeping each theory's premises safe from the opposing party's arguments. A true debate implies the construction of a shared argumentative field that makes it possible to lay out the different positions and see some interaction between them and is guided by the search for the best argument. When this occurs, controversies promote the discipline's development, even when they fail to reach any consensus.

A Cost-based Explanation of Gradual, Regional Internationalization of Multinationals on Social Networking Sites

DEFF Research Database (Denmark)

Pogrebnyakov, Nicolai

2017-01-01

This paper examines firm internationalization on social networking sites (SNS). It systematically examines costs faced by an internationalizing firm and how firms react to these costs according to “distance-dependent” (gradual and regional) and “distance-invariant” (born-global) explanations...... of internationalization. Data on 5827 country pages of 240 multinational firms on Facebook, the most popular SNS today, is used. Creating a foreign country-specific Facebook page is considered the SNS equivalent of opening a physical subsidiary in that country. The data show that multinationals exhibit...

La abstracción de datos y su proceso gradual de construcción

OpenAIRE

MORENO, FRANCISCO; ECHEVERRI, JAIME; FLÓREZ, ROBERTO

2008-01-01

En este artículo se presenta el proceso gradual de construcción de tipos abstractos de datos (TADs), como los Fraccionarios y los Polinomios, a partir de TADs esenciales, como los Lógicos y los Enteros. Se propone un conjunto de categorías funcionales para clasificar las funciones de un TAD. Las funciones se especifican mediante programación funcional, es decir, no se utilizan construcciones estructuradas como la asignación, la secuencia y los ciclos. Hasta ahora no se encuentra r...

Hip Resurfacing: An Alternative to Conventional Hip Replacement?

Science.gov (United States)

... Is hip resurfacing a good alternative to hip replacement? Answers from Mark Spangehl, M.D. Hip resurfacing has lost favor with many surgeons ... women with poor bone quality. Unlike traditional hip replacement, hip resurfacing doesn't completely replace the "ball" ...

Electrocatalysts Prepared by Galvanic Replacement

Directory of Open Access Journals (Sweden)

Athanasios Papaderakis

2017-03-01

Full Text Available Galvanic replacement is the spontaneous replacement of surface layers of a metal, M, by a more noble metal, Mnoble, when the former is treated with a solution containing the latter in ionic form, according to the general replacement reaction: nM + mMnoblen+ → nMm+ + mMnoble. The reaction is driven by the difference in the equilibrium potential of the two metal/metal ion redox couples and, to avoid parasitic cathodic processes such as oxygen reduction and (in some cases hydrogen evolution too, both oxygen levels and the pH must be optimized. The resulting bimetallic material can in principle have a Mnoble-rich shell and M-rich core (denoted as Mnoble(M leading to a possible decrease in noble metal loading and the modification of its properties by the underlying metal M. This paper reviews a number of bimetallic or ternary electrocatalytic materials prepared by galvanic replacement for fuel cell, electrolysis and electrosynthesis reactions. These include oxygen reduction, methanol, formic acid and ethanol oxidation, hydrogen evolution and oxidation, oxygen evolution, borohydride oxidation, and halide reduction. Methods for depositing the precursor metal M on the support material (electrodeposition, electroless deposition, photodeposition as well as the various options for the support are also reviewed.

Steam-generator replacement sets new marks

International Nuclear Information System (INIS)

Beck, R.L.

1995-01-01

This article describes how, in one of the most successful steam-generator replacement experiences at PWRs worldwide, the V C Summer retrofit exceeded plant goals for critical-path duration, radiation, exposure, and radwaste generation. Intensive planning and teamwork, combined with the firm support of station management and the use of mockups to prepare the work crews for activity in a radiological environment, were key factors in the record performance achieved by South Carolina Electric and Gas Co (SCE and G) in replacing three steam generators at V C Summer nuclear station. The 97-day, two-hour breaker-to-breaker replacement outage -- including an eight-day delay for repair of leak in a small-bore seal-injection line of a reactor coolant pump (unrelated to the replacement activities) -- surpassed the project goal by over one day. Moreover, the outage was only 13 hours shy of the world record held by Virginia Power Co's North Anna Unit 1

Telerehabilitation Feasibility in Total Joint Replacement

Directory of Open Access Journals (Sweden)

Mark J. Nelson

2017-11-01

Full Text Available Despite documented benefits, many Total Joint Replacement (TJR patients find it difficult to access rehabilitation following discharge from hospital. One solution to improve access for TJR patients is telerehabilitation. This study aimed to assess the feasibility of introducing a telerehabilitation program for TJR patients.   TJR patients at QEII Jubilee Hospital were invited to complete a questionnaire regarding their access, feelings towards and preferences in using technology. Seventy-five patients were recruited. Most patients had computer access (72% and internet (69% at home. Sixty-five percent of participants were willing to participate in telerehabilitation. A significant difference was found between older and younger patients. Watching videos on an electronic device was the preferred method for a technology-based home exercise program and phone call the preferred method of communication.  Results indicate telerehabilitation in the TJR population is feasible from the perspective of access to, feelings toward, and preferences for technology. Keywords: Hip replacement, Knee replacement, Telerehabilitation, Telemedicine, Total joint replacement

Replacement of the Advanced Test Reactor control room

International Nuclear Information System (INIS)

Durney, J.L.; Klingler, W.B.

1989-01-01

The control room for the Advanced Test Reactor has been replaced to provide modern equipment utilizing current standards and meeting the current human factors requirements. The control room was designed in the early 1960 era and had not been significantly upgraded since the initial installation. The replacement did not change any of the safety circuits or equipment but did result in replacement of some of the recorders that display information from the safety systems. The replacement was completed in concert with the replacement of the control room simulator which provided important feedback on the design. The design successfully incorporates computer-based systems into the display of the plant variables. This improved design provides the operator with more information in a more usable form than was provided by the original design. The replacement was successfully completed within the scheduled time thereby minimizing the down time for the reactor. 1 fig., 1 tab

Replacement of the Advanced Test Reactor control room

International Nuclear Information System (INIS)

Durney, J.L.; Klingler, W.B.

1990-01-01

The control room for the Advanced Test Reactor has been replaced to provide modern equipment utilizing current standards and meeting the current human factors requirements. The control room was designed in the early 1960 era and had not been significantly upgraded since the initial installation. The replacement did not change any of the safety circuits or equipment but did result in replacement of some of the recorders that display information from the safety systems. The replacement was completed in concert with the replacement of the control room simulator which provided important feedback on the design. The design successfully incorporates computer-based systems into the display of the plant variables. This improved design provides the operator with more information in a more usable form than was provided by the original design. The replacement was successfully completed within the scheduled time thereby minimizing the down time for the reactor

Guide to optimized replacement of equipment seals

International Nuclear Information System (INIS)

Gleason, J.F.

1990-03-01

A reevaluation of current scheduled replacement intervals of polymeric seals in plant equipment can achieve significant benefits. Information is provided which has the potential for increasing replacement intervals based on better information on how seals have performed through unique nuclear industry tests to qualify equipment, improved elastomers and increased knowledge of the failure mechanisms and related performance. The research was performed by reviewing applications of elastomeric seals in nuclear plants and practice associated with defining seal replacement intervals in the nuclear power and other industries. Performance indicators and how they predict degradation of seals were evaluated. Guidelines and a flow chart for reevaluating seal replacement intervals are provided. 29 refs., 38 figs., 8 tabs

30 CFR 57.19122 - Replacement parts.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Replacement parts. 57.19122 Section 57.19122 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Inspection and Maintenance § 57.19122 Replacement parts. Parts used to repair hoists shall have properties...

30 CFR 56.19122 - Replacement parts.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Replacement parts. 56.19122 Section 56.19122 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Inspection and Maintenance § 56.19122 Replacement parts. Parts used to repair hoists shall have properties...

Partial knee replacement

Science.gov (United States)

... good range of motion in your knee. The ligaments in your knee are stable. However, most people with knee arthritis have a surgery called a total knee arthroplasty (TKA). Knee replacement is most often done in people age 60 ...

A comparative study on oxidative stress response in the hepatopancreas and midgut of the white shrimp Litopenaeus vannamei under gradual changes to low or high pH environment.

Science.gov (United States)

Han, Si-Yin; Wang, Meng-Qiang; Wang, Bao-Jie; Liu, Mei; Jiang, Ke-Yong; Wang, Lei

2018-05-01

White shrimp Litopenaeus vannamei were reared under conditions of gradual changes to a low pH (gradual-low pH, 6.65-8.20) or a high pH (gradual-high pH, 8.20-9.81) versus a normal pH environment (8.14-8.31) during a 28-day period. Survival of shrimp, and ROS production, antioxidant responses and oxidative damage in the hepatopancreas and midgut were investigated. Consequently, shrimp enhanced MnSOD, GPx, and Hsp70 transcripts as early defense mechanism in the hepatopancreas and midgut to scavenge excessive ROS during short-term (≤ 7 days) gradual-low and high pH stress. Meanwhile, the hepatopancreas was more sensitive to ROS than midgut because of earlier ROS production increase, antioxidant response and oxidative damage. Then, suppressed antioxidant response in the hepatopancreas and midgut of shrimp suggested a loss of antioxidant regulatory capacity caused by aggravated oxidative damage after long-term (≥ 14 days) gradual-high pH stress, leading to continuous death. However, enhanced GPx, GST, and Hsp70 transcripts in the hepatopancreas and midgut might be long-term(≥ 14 days) antioxidant adaptation mechanism of shrimp to gradual-low pH stress, which could prevent further ROS perturbation and weaken oxidative damage to achieve a new immune homeostasis, contributing to stable survival rate. Therefore, we have a few insights that it is necessary to protect hepatopancreas for controlling shrimp death under gradual-high pH stress. Copyright © 2018 Elsevier Ltd. All rights reserved.

ReplacementMatrix: a web server for maximum-likelihood estimation of amino acid replacement rate matrices.

Science.gov (United States)

Dang, Cuong Cao; Lefort, Vincent; Le, Vinh Sy; Le, Quang Si; Gascuel, Olivier

2011-10-01

Amino acid replacement rate matrices are an essential basis of protein studies (e.g. in phylogenetics and alignment). A number of general purpose matrices have been proposed (e.g. JTT, WAG, LG) since the seminal work of Margaret Dayhoff and co-workers. However, it has been shown that matrices specific to certain protein groups (e.g. mitochondrial) or life domains (e.g. viruses) differ significantly from general average matrices, and thus perform better when applied to the data to which they are dedicated. This Web server implements the maximum-likelihood estimation procedure that was used to estimate LG, and provides a number of tools and facilities. Users upload a set of multiple protein alignments from their domain of interest and receive the resulting matrix by email, along with statistics and comparisons with other matrices. A non-parametric bootstrap is performed optionally to assess the variability of replacement rate estimates. Maximum-likelihood trees, inferred using the estimated rate matrix, are also computed optionally for each input alignment. Finely tuned procedures and up-to-date ML software (PhyML 3.0, XRATE) are combined to perform all these heavy calculations on our clusters. http://www.atgc-montpellier.fr/ReplacementMatrix/ olivier.gascuel@lirmm.fr Supplementary data are available at http://www.atgc-montpellier.fr/ReplacementMatrix/

30 CFR 823.14 - Soil replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Soil replacement. 823.14 Section 823.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PERMANENT PROGRAM PERFORMANCE STANDARDS SPECIAL PERMANENT PROGRAM PERFORMANCE STANDARDS-OPERATIONS ON PRIME FARMLAND § 823.14 Soil replacement. (a) Soil...

TWO-STAGE REVISION HIP REPLACEMENT PATIENS WITH SEVERE ACETABULUM DEFECT (CASE REPORT

Directory of Open Access Journals (Sweden)

V. V. Pavlov

2017-01-01

Full Text Available Favorable short-term results of arthroplasty are observed in 80–90% of cases, however, over the longer follow up period the percentage of positive outcomes is gradually reduced. Need for revision of the prosthesis or it’s components increases in proportion to time elapsed from the surgery. In addition, such revision is accompanied with a need to substitute the bone defect of the acetabulum. As a solution the authors propose to replace pelvic defects in two stages. During the first stage the defect was filled with bone allograft with platelet-rich fibrin (allografting with the use of PRF technology. After the allograft remodeling during the second stage the revision surgery is performed by implanting standard prostheses. The authors present a clinical case of a female patient with aseptic loosening of acetabular component of prosthesis in the right hip joint, with failed hip function of stage 2, right limb shortening of 2 cm. Treatment results confirm the efficiency and rationality of the proposed bone grafting option. The authors conclude bone allograft in combination with the PRF technology proves to be an alternative to the implantation of massive metal implants in the acetabulum while it reduces the risk of implant-associated infection, of metallosis in surrounding tissues and expands further revision options.

Methadone Detoxification Versus Traditional Gradual Decrease in the Consumed Amount of Refined Opium Dross (Shireh: The Preferred Method for Controlling Withdrawal Syndrome

Directory of Open Access Journals (Sweden)

Mohammadreza Farsinejad

2012-08-01

Full Text Available Background: The aim of this study was to compare the effectiveness of methadone detoxification with traditional method of gradual decrement in the abused amount of the refined opium dross (Shireh to control withdrawal syndrome in Shireh-addicted patients. Methods: In this study, two groups of Shireh addicts were compared. The first group was treated by methadone and the second group by gradual decrement in the amount of consumed Shireh. Those experiencing the adverse effects of the treatment were excluded from the study. Methadone dose was calculated based on the amount of the Shireh consumed and detoxification was performed during a 21-day period. In the second group, the amount of the consumed Shireh was gradually decreased within 21 days and some of the withdrawal symptoms were selected as indicators for patient evaluation. Results: A total of 35 patients (16 versus 19 patients in the first and second groups were evaluated. Their mean age was 43 ± 4 years and all were male. A statistically significant difference was found between these two groups in terms of severity and duration of withdrawal symptoms within the first five days and their duration after the 21st day of the onset of detoxification (P< 0.05. Conclusion: In comparison with methadone detoxification, traditional method of gradually decreasing the consumed amount of Shireh controls the severity and duration of withdrawal symptoms better in the course of detoxification.

A fe/male transsexual patient in psychoanalysis.

Science.gov (United States)

Quinodoz, D

1998-02-01

The author describes the analysis of a transsexual who had undergone a vaginoplasty as a young man and had since been living as a woman. The complexity of the psychic reality is epitomised by the analyst's difficulty in deciding whether to use masculine or feminine grammatical forms to refer to this patient. The author tells how she assumed the fantasy role of parents expecting a baby whose sex they did not yet know. She discusses at length her hesitation about accepting a transsexual patient into analysis and reports how she overcame her misgivings after analysing her own countertransference and consulting the literature. Noting that this borderline analysand resorted to both psychotic and neurotic mechanisms, the analyst decided to rely on the capacity for symbolisation and mental representation evinced in the latter. On the psychotic level, the delusional neo-reality of the appearance of a woman sought to replace the unbearable reality of being a man, whereas the neurotic part was aware that s/he could never really be a woman. The author observes that in this analysand sexualisation served to conceal a fundamental narcissistic fault. She also describes how she worked with her own madness to help the patient emerge from a situation of paradoxical fusion with the mother in madness.

Valve-sparing and valve-replacing techniques for aortic root replacement in patients with Marfan syndrome: Analysis of early outcome.

Science.gov (United States)

Volguina, Irina V; Miller, D Craig; LeMaire, Scott A; Palmero, Laura C; Wang, Xing Li; Connolly, Heidi M; Sundt, Thoralf M; Bavaria, Joseph E; Dietz, Harry C; Milewicz, Dianna M; Coselli, Joseph S

2009-05-01

A prospective, international registry study was initiated to provide contemporary comparative data on short-term clinical outcomes after aortic valve-sparing and aortic valve-replacing root operations in patients with Marfan syndrome. The purpose of this initial report is to describe the study design and to compare early outcomes in the first 151 enrolled patients. We assessed 30-day outcomes in 151 patients who met strict Ghent diagnostic criteria for Marfan syndrome and underwent aortic root replacement with either valve-replacing (n = 46) or valve-sparing techniques (n = 105) at one of 18 participating centers. In the valve replacement group, a mechanical composite valve graft was used in 39 (85%) patients and a bioprosthetic valve in 7 (15%). In the valve-sparing group, David V procedures were performed in 57 (54%) patients, David I in 38 (36%), David IV in 8 (8%), Florida sleeve in 1 (1%), and Yacoub remodeling in 1 (1%). No in-hospital or 30-day deaths occurred. Despite longer crossclamp and cardiopulmonary bypass times in the valve-sparing group, there were no significant between-group differences in postoperative complications. Thirty-day valve-related complications occurred in 2 (4%) patients undergoing valve replacement and in 3 (3%) undergoing valve-sparing procedures (P = .6). The analysis of early outcomes revealed that valve-sparing techniques were the most common approach to root replacement in patients with Marfan syndrome in these centers. The complexity of valve-sparing root replacement did not translate into any demonstrable adverse early outcomes. Subsequent analysis will compare the 3-year durability of these two surgical approaches.

A Bayesian perspective on age replacement with minimal repair

International Nuclear Information System (INIS)

Sheu, S.-H.; Yeh, R.H.; Lin, Y.-B.; Juang, M.-G.

1999-01-01

In this article, a Bayesian approach is developed for determining an optimal age replacement policy with minimal repair. By incorporating minimal repair, planned replacement, and unplanned replacement, the mathematical formulas of the expected cost per unit time are obtained for two cases - the infinite-horizon case and the one-replacement-cycle case. For each case, we show that there exists a unique and finite optimal age for replacement under some reasonable conditions. When the failure density is Weibull with uncertain parameters, a Bayesian approach is established to formally express and update the uncertain parameters for determining an optimal age replacement policy. Further, various special cases are discussed in detail. Finally, a numerical example is given

14 CFR 21.9 - Replacement and modification articles.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Replacement and modification articles. 21.9... CERTIFICATION PROCEDURES FOR PRODUCTS AND PARTS General § 21.9 Replacement and modification articles. (a) If a person knows, or should know, that a replacement or modification article is reasonably likely to be...

45 CFR 201.70 - Treatment of replacement checks.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 2 2010-10-01 2010-10-01 false Treatment of replacement checks. 201.70 Section... STATES FOR PUBLIC ASSISTANCE PROGRAMS Review and Audits § 201.70 Treatment of replacement checks. (a... (FFP) for replacement checks under titles I, VI-A, X, XIV, XVI (AABD) except under the circumstances...

30 CFR 56.12036 - Fuse removal or replacement.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Fuse removal or replacement. 56.12036 Section 56.12036 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND... § 56.12036 Fuse removal or replacement. Fuses shall not be removed or replaced by hand in an energized...

Efforts for optimization of BWR core internals replacement

International Nuclear Information System (INIS)

Iizuka, N.

2000-01-01

The core internal components replacement of a BWR was successfully completed at Fukushima-Daiichi Unit 3 (1F3) of the Tokyo Electric Power Company (TEPCO) in 1998. The core shroud and the majority of the internal components made by type 304 stainless steel (SS) were replaced with the ones made of low carbon type 316L SS to improve Intergranular Stress Corrosion Cracking (IGSCC) resistance. Although this core internals replacement project was completed, several factors combined to result in a longer-than-expected period for the outage. It was partly because the removal work of the internal components was delayed. Learning a lesson from whole experience in this project, some methods were adopted for the next replacement project at Fukushima-Daiichi Unit 2 (1F2) to shorten the outage and reduce the total radiation exposure. Those are new removal processes and new welding machine and so on. The core internals replacement work was ended at 1F2 in 1999, and both the period of outage and the total radiation exposure were the same degree as expected previous to starting of this project. This result shows that the methods adopted in this project are basically applicable for the core internals replacement work and the whole works about the BWR core internals replacement were optimized. The outline of the core internals replacement project and applied technologies at 1F3 and 1F2 are discussed in this paper. (author)

Gradual Incorporation of Whole Wheat Flour into Bread Products for Elementary School Children Improves Whole Grain Intake

Science.gov (United States)

Rosen, Renee A.; Sadeghi, Lelia; Schroeder, Natalia; Reicks, Marla M.; Marquart, Len

2008-01-01

Purpose: Whole grain intake is associated with health benefits but current consumption by children is only about one-third of the recommended level. The purpose of this study was to test the feasibility of an innovative approach whereby the whole wheat content of bread products in school lunches was gradually increased to increase whole grain…

Essential Specification Elements for Heat Exchanger Replacement

Energy Technology Data Exchange (ETDEWEB)

Bower, L.

2015-07-01

Performance upgrade and equipment degradation are the primary impetuses for a nuclear power plant to engage in the large capital cost project of heat exchanger replacement. Along with attention to these issues, consideration of heat exchanger Codes and Standards, material improvements, thermal redesign, and configuration are essential for developing User’s Design Specifications for successful replacement projects. The User’s Design Specification is the central document in procuring ASME heat exchangers. Properly stated objectives for the heat exchanger replacement are essential for obtaining the materials, configurations and thermal designs best suited for the nuclear power plant. Additionally, the code of construction required and the applied manufacturing standard (TEMA or HEI) affects how the heat exchanger may be designed or configured to meet the replacement goals. Knowledge of how Codes and Standards affect design and configuration details will aid in writing the User’s Design Specification. Joseph Oat Corporation has designed and fabricated many replacement heat exchangers for the nuclear power industry. These heat exchangers have been constructed per ASME Section III to various Code-Years or ASME Section VIII-1 to the current Code-Year also in accordance with TEMA and HEI. These heat exchangers have been a range of like-for-like replacement to complete thermal, material and configuration redesigns. Several examples of these heat exchangers with their Code, Standard and specification implications are presented. (Author.