961 resultados para research notes


Relevância:

30.00% 30.00%

Publicador:

Resumo:

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relevância:

30.00% 30.00%

Publicador:

Resumo:

The elimination of all external incisions is an important step in reducing the invasiveness of surgical procedures. Natural Orifice Translumenal Endoscopic Surgery (NOTES) is an incision-less surgery and provides explicit benefits such as reducing patient trauma and shortening recovery time. However, technological difficulties impede the widespread utilization of the NOTES method. A novel robotic tool has been developed, which makes NOTES procedures feasible by using multiple interchangeable tool tips. The robotic tool has the capability of entering the body cavity through an orifice or a single incision using a flexible articulated positioning mechanism and once inserted is not constrained by incisions, allowing for visualization and manipulations throughout the cavity. Multiple interchangeable tool tips of the robotic device initially consist of three end effectors: a grasper, scissors, and an atraumatic Babcock clamp. The tool changer is capable of selecting and switching between the three tools depending on the surgical task using a miniature mechanism driven by micro-motors. The robotic tool is remotely controlled through a joystick and computer interface. In this thesis, the following aspects of this robotic tool will be detailed. The first-generation robot is designed as a conceptual model for implementing a novel mechanism of switching, advancing, and controlling the tool tips using two micro-motors. It is believed that this mechanism achieves a reduction in cumbersome instrument exchanges and can reduce overall procedure time and the risk of inadvertent tissue trauma during exchanges with a natural orifice approach. Also, placing actuators directly at the surgical site enables the robot to generate sufficient force to operate effectively. Mounting the multifunctional robot on the distal end of an articulating tube provides freedom from restriction on the robot kinematics and helps solve some of the difficulties otherwise faced during surgery using NOTES or related approaches. The second-generation multifunctional robot is then introduced in which the overall size is reduced and two arms provide 2 additional degrees of freedom, resulting in feasibility of insertion through the esophagus and increased dexterity. Improvements are necessary in future iterations of the multifunctional robot; however, the work presented is a proof of concept for NOTES robots capable of abdominal surgical interventions.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

NOTES ON THE FREUDIAN CONCEPTION OF ANXIETY This article belongs to the field of history and epistemology of psychoanalysis, specifically to research on the conceptual genealogy pertaining to the construction of Freudian metapsychology of anguish. It aims to present the main arguments that allow us to discuss that theories contained in Freud's work on anxiety are not exclusive and may be considered, as a whole, a single explanatory model that would encompass the various stages of production on anxiety This paper intends to examine the barriers that can be seized in the Freudian formulations, under what is conceived, since Freud, as a "second theory of anxiety".

Relevância:

30.00% 30.00%

Publicador:

Resumo:

The goal of this roadmap paper is to summarize the state-of-the-art and identify research challenges when developing, deploying and managing self-adaptive software systems. Instead of dealing with a wide range of topics associated with the field, we focus on four essential topics of self-adaptation: design space for self-adaptive solutions, software engineering processes for self-adaptive systems, from centralized to decentralized control, and practical run-time verification & validation for self-adaptive systems. For each topic, we present an overview, suggest future directions, and focus on selected challenges. This paper complements and extends a previous roadmap on software engineering for self-adaptive systems published in 2009 covering a different set of topics, and reflecting in part on the previous paper. This roadmap is one of the many results of the Dagstuhl Seminar 10431 on Software Engineering for Self-Adaptive Systems, which took place in October 2010.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

In this position paper, we describe the current status and plans for a Swiss National Research Infrastructure. Swiss academic and research institutions are very autonomous. While being loosely coupled, they do not rely on any centralized management entities. A coordinated national research infrastructure can only be established by federating the local resources of the individual institutions. We discuss current efforts and business models for a federated infrastructure.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

American Jewish Committee: Meetings of the Advisory Council to Dr. Horkheimer, Sitzungsprotokolle Januar - April 1945, als Typoskripte vervielfältigt, 17 Blatt; Institute of Social Research: "Studies in Antisemitism. A Report on the cooperative project for the study of antisemitism for the year ending March 15, 1944, jointly sponsored by the American Jewish Committee and the Institute of Social Research" (August 1944), a) Typoskript, gebunden, 144 Blatt, b) Typoskript, 144 Blatt; "Report on the Scientific Department of the American Jewish Committee - Dr. Max Horkheimer, Chairman" (January 5, 1945) [1989 von: Hoover Institution, Stanford]: 1. Report, Typoskript (Kopie), 7 Blatt; 2. "Condensed Version of Report for Leidesdorf", Typoskript (Kopie) mit handschriftlichen Korrekturen, 2 Blatt; 3. Memorandum 5.12.1943, Typoskript (Kopie), 1 Blatt; "Meeting of Psychiatrists and Psychoanalysts for Consideration of a Research Project on the Psychology of Antisemitism" Protokoll des Trefffens am 19.4.1945, als Typoskript vervielfältigt, 7 Blatt; "Synopsis of a proposed article on Researches in Antisemitism" (1945): 1. Aufsatz-Entwurd, Typoskript, 8 Blatt, b) Typoskript, 6 Blatt, c) Typoskript, 7 Blatt, d) Typoskript mit handschriftlichen Korrekturen, 7 Blatt, e) Typoskript mit handschriftlichen Korrekturen, 6 Blatt, f) Typoskript mit handschriftlichen Korrekturen und Manuskript, 8 Blatt; 2. L. Sussman: Entwurf, 22.3.1945, Typoskript mit "handschriftlichen Korrekturen, 3 Blatt; 3. "Notes for Dr. Klein re: article in 'Harpers'", Typoskript, 1 Blatt; 4. Harper's Magazine: 1 Brief mit Unterschrift an Max Horkheimer, New York, 8.6.1945, 1 Brief von Max Horkheimer, ohne Ort, 22.5.1945, 2 Blatt;

Relevância:

30.00% 30.00%

Publicador:

Resumo:

"Literature, Art and Music" verschiedene Typoskripte, zum Teil mit handschriftlichen Korrekturen, zwei davon auf deutsch; ein Teilstück, gesamt circa 100 Blatt; "Scope and Method" a) Typoskript mit handschriftlichen Korrekturen, 7 Blatt; b) Typoskript, deutsch, mit handschriftlichen Korrekturen von Max Horkheimer, 8 Blatt; c) Typoskript, deutsch, mit handschriftlichen Korrekturen von Max Horkheimer, 3 Blatt; d) Manuskript, Entwurf von Theodor W. Adorno, 1 Blatt; "Labor Movement" verschiedene Typoskripte, zum Teil mit handschriftlichen Korrekturen, circa 49 Blatt; zwei Teilstückem davon eins mit handschriftlichen Korrekturen, 4 Blatt; Typoskript und Manuskript, 7 Blatt; "Biographical Notes" a) Typoskript mit handschriftlichen Korrekturen, 15 Blatt; b) Typoskript mit handschrifltichen Korrekturen, 19 Blatt; c) Typoskript mit handschriftlichen Korrekturen, 19 Blatt; d)-p) Fassungen der einzelnen Abschnitte aus 14; d) Vorspann, Typoskript und Manuskript, 2 Blatt; e) "Max Horkheimer" Typuskript mit handschriftlichen Korrekturen, 5 Blatt; f) "Frederick Pollock" Typoskript mit handschriftlichen Korrekturen, 2 Blatt; g) "Leo Löwenthal" Typoskript mit handschriftlichen Korrekturen und Manuskript, 4 Blatt; h) "Herbert Marcuse" Typoskript mit handschriftlichen Korrekturen, 1 Blatt; i) "Franz L. Neumann" Manuskript, 2 Blatt k) "Theodor W. Adorno" Typoskript mit handschriftlichen Korrekturen, 4 Blatt; l) "Henryk Grossman" Typoskript und Manuskript, 8 Blatt; m) "A.R.L. Gurland" Typoskript und Manuskriot, 4 Blatt; n) "Otto Kirchheimer", Typoskript und Manuskript, 4 Blatt; o) "Kurt Pinthus" Typoskript und Manuskrit, 5 Blatt; p) "Joseph Soudek" Typoskript mit handschriftlichen Korrekturen, 2 Blatt;

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Neumann, Franz: Memorandum über Gespräche mit Harold Lasswell. 30.03.1941, Typoskript mit handschriftlichen Korekturen, 4 Blatt; Neumann, Franz: Memorandum über Gespräche mit Goodvin Watson. 21.05.1941, Typoskript, 2 Blatt; [Anderson, Eugene N.:] "Professor Anderson's Notes and criticisms to the project of German society and culture". Typoskript, 7 Blatt; "Budget for the proposed Research Project of Cultural Aspects of National Socialism". Handschriftliche Notizen, 1 Blatt; Institut of Social Research: Brief an Rockefeller Foundation, New York, 24.06.1941 verschiedene Typoskripte, zum Teil mit handschriftlichen Korrekturen, circa 35 Blatt; ein Manuskript, 6 Blatt; ein Entwurf, Typoskript, 1 Blatt; Adorno, Theodor W.: 2 Briefe an I. Berlin, ohne Ort, 1940-1941; Empfehlungsschreiben zur Unterstützung des Projekts, von: Lutz, Ralph H.: 1 Brief (Abschrift) an Frederick Pollock, 11.07.1941; MacIver, Robert M.: 1 Brief (Abschrift): an New York Foundation, ohne Ort, 07.07.1941; Shotwell, James T.: 1 Brief (Abschrift) an Frederick Pollock, Woodstock, 08.07.1941; Radin, MAx: 1 Brief (Abschrift) an New York Foundation, [Los Angeles], 08.07-1941; 5 Blatt; Antwortbriefe an das Institut bzw. Max Horkheimer aufgrund der Zusendung des Umrisses des Forschungsprojektes, von: Lorwin, Lewis L.; Wooleton, H.; O'Quin, Patricia, Odum, Howard W.; Fay, Sidney B.; Merriam, Charles E.; Hoover, Calvin B.; Garrison, Lloyd K.; März bis Mai 1941, 8 Blatt;

Relevância:

30.00% 30.00%

Publicador:

Resumo:

by Louis Ginzberg

Relevância:

30.00% 30.00%

Publicador:

Resumo:

by Louis Ginzberg

Relevância:

30.00% 30.00%

Publicador:

Resumo:

One leaf containing handwritten financial notes related to the closing of the Middle Street School and subsequent rent payments.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

This folder contains three notes written in Latin.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

This folder contains nine slips of paper with various notes about books and reading materials. For some documents it is unclear if the notes were created in Croswell's work on the Harvard College Library catalog or in his personal research.