bluuebunny/crossref_metadata_2025_split huggingface dataset:
SEISMIC IMAGING OF HIGH SLOPE STRUCTURES USING ONE-WAY WAVE EQUATION MIGRATION TECHNIQUES
Authors: Santos Adeilton Rigaud Lucas , Pestana Reynam Da Cruz , Aldunate Gary Corey 
Published: March 2017

ABSTRACT. The two-way wave equation deal with the wavefield in all of its forms, including multiples, refractions and internal reflections in more than one layer. Disregarding the downgoing wavefield, that is, considering only the propagation of the upgoing wavefield, starts using the one-way wave equation and some of these events are not considered. Thus, in areas of simple geology, the solution of the one-way wave equation is a good approximation. However, if the geology is complex, with abrupt lateral velocity variations and sub-vertical interfaces, such as in the presence of salt domes, methods of migration employing the one-way wave equation fail in imaging this kind of structures. In this paper, we present a way to overcome this limitation, by propagating the downgoing wavefield in following step upgoing wavefield. From these two extrapolated wavefields we apply four different imaging conditions, generating four intermediate sections, and the migrated section is formed from the weighted sum between the previous intermediate sections. This migration method was tested in two geological models (vertical fault and in a representative section of the Santos basin) and was able to reconstruct the complex structures existing in the models.Keywords: seismic migration, Fourier domain, sub-vertical reflectors.RESUMO. A equação completa da onda trata da propagação do campo de ondas em todas as suas formas, incluindo múltiplas, refrações e reflexões internas em mais de uma camada. Ao desprezar o campo de ondas descendente, ou seja, ao considerar a propagação apenas do campo ascendente, passa-se a empregar a equação unidirecional da onda e parte destes eventos não são considerados. Desta forma, em áreas de geologia simples, a solução da equação unidirecional é uma boa aproximação, entretanto, caso a geologia seja complexa, apresentando variações laterais bruscas de velocidade e interfaces subverticais, tal como na presença de domos salinos, os métodos de migração que empregam a equação unidirecional falham no imageamento das estruturas. Neste trabalho, apresenta-se uma forma de transpor esta limitação, através da propagação do campo de ondas descendente, numa etapa seguinte à do campo ascendente. A partir desses dois campos extrapolados, aplicam-se quatro condições de imagem distintas, gerando quatro seções intermediárias, e a seção migrada será formada a partir da soma ponderada entre as seções anteriores. Este método de migração foi testado em dois modelos geológicos (falha vertical e seção tipo da bacia de Santos) e mostrou-se capaz de reconstruir as estruturas mais complexas existentes nos modelos.Palavras-chave: migração sísmica, domínio de Fourier, refletores subverticais.
Entre en Dios de la fe y el Dios de los filósofos
Authors: Moreno Romo Juan Carlos 
Published: March 2017

<p>En el contexto de la Modernidad y de los debates actuales sobre la secularización, este texto busca lidiar con la posibilidad de hablar sobre Dios en la esfera pública, en el contexto académico y en los ámbitos intelectuales. La intención es aproximarse a este problema en relación a la cuestión de la verdad como telón de fondo, en el sentido de que sin la búsqueda de la verdad no puede concebirse la filosofía en absoluto. En el contexto de las universidades mexicanas, frente a las reacciones a la reciente visita de Benedicto XVI a la Universidad La Sapienza, en Roma, y a la concepción de la laicidad que tienen Régis Debray, Leonel Jospin y, más recientemente, Nicolas Sarkozy, el propósito de este trabajo es explicitar la posibilidad real del discurso filosófico. </p>
El concepto social de la violencia contra las mujeres en España: Aproximaciones a los imaginarios de jóvenes estudiantes
Authors: Zurbano Berenguer Belén , Liberia Vayá Irene , Barredo Ibáñez Daniel 
Published: March 2017

La violencia contra las mujeres es todavía un problema por resolver en España y su incidencia en la juventud (desde el prisma tanto de la prevención como del abordaje de los casos) es uno de los grandes retos actuales. Diferentes actuaciones gubernamentales se han dirigido en este sentido, sin embargo aún subsiste un concepto social reduccionista en el que la violencia es presentada públicamente como de tipo físico y que acontece sólo en parejas con cierta madurez, dificultando a los jóvenes identificarla en sus relaciones. En este trabajo se ha abordado, mediante la técnica de la encuesta, de qué manera desarrollan conceptualmente los jóvenes estudiantes el problema de la violencia contra las mujeres. Los resultados indican que frente a una gran identificación de la violencia física como forma de violencia generalizada, algunas prácticas culturales —como el acoso sexual en la calle— no son reconocidas como agresiones de género, o algunas formas de violencia como la económica. Además, los jóvenes presentan unas percepciones negativas con respecto a la posible erradicación de la violencia contra las mujeres en la sociedad.
¿Niña o niño? la incertidumbre del sexo y el género en la infancia
Authors: Alcántara Eva 
Published: March 2017

Es notable la creciente inquietud en torno a la incertidumbre del sexo y género en los primeros años de vida. Mediante el análisis de tres casos atravesados por el tema de la infancia y por los discursos modernos del sexo y el género, en este artículo se discute sobre las transformaciones que estos factores introducen en las condiciones de producción de la identidad sexuada. Las indagaciones científicas sobre el sexo, las teorías psicológicas del desarrollo del género, la política de gradual apertura a espacios posibles de ciudadanía, los movimientos de derechos humanos y la difusión de nuevas narrativas en medios masivos de comunicación, son algunos elementos que reconfiguran en la actualidad las preguntasy las respuestas acerca de quién y qué es un niño o una niña.
PEMBELAJARAN BERBASIS PROYEK MEMBUAT ENSIKLOPEDIA ILMU PENGETAHUAN ALAM (IPA) UNTUK MENINGKATKAN ACADEMIC SKILL PADA MAHASISWA
Authors: Purbosari Para Mitta 
Published: March 2017

<p>Penelitian ini bertujuan untuk: 1). Mengetahui bagaimana hasil media pembelajaran ensiklopedia IPA dengan menggunakan Pembelajaran Berbasis Proyek (<em>Projek-Based Leraning</em>) berdasar penilaian Dosen, 2). Mengetahui apakah media pembelajaran ensiklopedia IPA yang dihasilkan oleh mahasiswa dengan menggunakan Pembelajaran Berbasis Proyek (<em>Projek-Based Leraning</em>) dapat meningkatkan <em>academic skill</em>. Jenis penelitian ini merupakan penelitian kualitatif yaitu Penelitian Tindakan Kelas (PTK) dengan menggunakan model Pembelajaran Berbasis Proyek (<em>Projek-Based Leraning</em>) untuk medapatkan ensiklopedia IPA sehingga <em>academik skill</em> meningkat. Penelitian PTK ini dilaksanakan minimal 2 siklus utuk meningkatkan <em>academic skill</em> mahasiswa. Subjek penelitian ini adalah mahasiswa semester 2 PGSD Univet Bantara Sukoharjo mulai dari kelas A sampai F secara berkelompok untuk mengerjakan proyek dengan bantuan dosen. Teknik pengumpulan data dilakukan dengan tes dan non tes. Analisis data menggunakan diskriptif kualitatis. Hasil penelitian menunjukkan nilai <em>academic skill</em> pada siklus I dalam kategori kurang lengkap dan pada siklus II menjadi kategori lengkap. Sedangkan nilai ensiklopedia pada siklus I terdapat 67% memiliki nilai 75 dan 33% memiliki nilai 80. Pada siklus II 67% memiliki nilai 85 dan 33% memiliki nilai 90. Berdasarkan hasil penelitian tindakan kelas yang dilakukan maka didapatkan kesimpulan bahwa, pembelajaran berbasis proyek membuat ensiklopedia Ilmu Pengetahuan Alam (IPA) dapat meningkatkan <em>Academic Skill</em> pada mahasiswa S1 PGSD Semester 2 Tahun Akademik 2015/2016.</p>
Les services extérieurs du Trésor : leur histoire et leurs attributions actuelles
Authors: Roumagnac Charles 
Published: March 2017

The " external services " of the Treasury : their history and present attributions.
After a historical survey, the author explains the attributions of the Treasury services in the départements, and describes the usual organisation of the Trésorerie générale in a département. He observes that these services are in rapid evolution, a consequence of the general economic evolution and the introduction of computers.
Les archives privées : essai de méthodologie
Authors: D'Huart Suzanne 
Published: March 2017

=Private records : an essay of methodology.
The work involved in arranging and inventorying the fifty tons of records of the Royal House of France (Bourbon-Orléans dynasty), grouping 4869 bundles and boxes of various periods, interest and shape, have provided an opportunity to study the questions relating to the specific methodology of the processing of private records.
Material problems of the make-up of documents, difficult questions of selection and disposal, rules for the arrangement of the various sections, especially the numerous files of correspondance of the 19 th. and 20 th. centuries which contain as well reports on political and diplomatie matters as trivial exchanges of courtesies, are studied and specified.
The restructuration of fonds which have undergone one or several defective arrangements in the past, the choice of the type of finding aid to make according to the nature and historical value of the documents, are clarified, as well as their corollary, i.e. the understandable reserves of the owners as to the communication of some of the fonds deposited in the Archives nationales.
Les archives paroissiales et leurs tribulations : l'exemple du fonds de Saint-Maurice de Lille
Authors: Dhérent Catherine 
Published: March 2017

Los archivos parroquiales y sus tribulaciones : el ejemplo de la Parroquia de Saint-Maurice en Lille.
Gracias a un inventario de 1739, hecho en la ocasiôn de un proceso judicial, el autor pude determinar todas las perdidas occurridas en un archivio parroquial, que constaba originalmente de varios millares de documentos, y que ahora tiene solo cien y seisenta. Las méximas perdidas occurrieron durante la Revolucion Francesa, pero antes de eso habia sido una falta de cuidado en la conservacion del archivo, y después varios colleccionistas tuvieron documentos.
La collecte des archives ministérielles : les «missions » des Archives nationales
Authors: Farcis Daniel 
Published: March 2017

Die Archievierung der Ministerialakten : die «Missionen » des Archives nationales.
Die Archives nationales ordnen zu den verschiedenen Ministerien dauernde Archivare ab, die die Aussonderung der vorläufigen oder dauernden Konservierung der Akten und deren Abgabe vorbereiten. Diese Archivare sind von Mitarbeitern geholfen, die ihren Gehalt von den jeweiligen Ministerien erhalten, wenn sie zur Zeit noch eines offiziellen Status entbehren ; «Mission » ist die Bezeichnung ihrer Aufgabe. Seit 1982 bilden die gesamten «Missionen », unter Leitung eines conservateur en chef, eine neue Abteilung der Archives nationales. Die Beziehungen zwischen dieser Abteilung und der Cité des Archives contemporaines werden zur Zeit geregelt (siehe den nächsten Artikel).
L'organisation des Archives en Suisse : un système fédératif non centralisé
Authors: Santschi Catherine 
Published: March 2017

The Organisation of Archives in Switzerland.
The archives of public communities in Switzerland do not depend from any central authority. At the municipal, cantonal and fédéral levels, the Magistrate (— administrative authority) appoints the archivist entrusted with the management of its records. Between cantonal and municipal archives, the coordination is generally ensured through Cantonal Regulations, periodical inspections by the State Archivist of the Canton (or Cantonal Archivist), and the organisation of training courses. Between federal and cantonal archives, some concertation is reached through the Society of Swiss Archivists, which organises periodical working sessions for all archivists.
«Arcade » : traitement par l'informatique d'un fonds des Archives nationales
Authors: Labat-Poussin Brigitte 
Published: March 2017

ADP processing of an archive group in the Archives nationales : " Arcade ".
The article describes the ADP processing of archive group " F21 " of the Archives nationales : commission and acquisition of works of art by the Government, a relatively homogeneous group. Does ADP permit to reconcile the two contradictory necessities of all archival finding aids, i.e. rapidity and accuracy ? The first task was to establish data cheets, an operation rathe similar to the traditional work of archival description, except for the choice of terms used to describe the works of art, which needed the creation of a special thesaurus, a long and difficult task. The advantages of such an ADP-produced finding aid are many : immediate use, possibility to publish a traditional inventory, and above all, multiplicity of possible fields of research by combining various interrogations. The inconvenients, on the other hand, are : slowness of work (preparation of the programme, individual analysis of each document), necessity of numerous and qualified manpower, numerous controls. However, when the risks of over-sizing the opération and over-multiplying the types of finding aids are avoided, ADP can and must give enormous help to the work of archivists.
Archives papier et archives électroniques : étude prospective de la gestion des archives dans un milieu fortement équipé en bureautique
Authors: L’Huillier Hervé , M’Baïreh Lisette 
Published: March 2017

Paper records and electronic records : a prospective study records management in highlyautomated offices.
Starting with a particular case (one branch of a large French industrial concern), this study describes the existing or possible systems of electronic preparation, processing and conservation of office files. Without going as far as advocating an " all-electronic " system, the comparison with traditional paper records management clearly shows the gain in productivity, space and time realized by an integrated electronic office-management system, taking into account all the archival functions beginning with the creation and use of documents. The authors propose to structure the information in files and sub-files, reserving the possibility of a command by key-words. They examine all the input processes that resuit from this system.
Les archives dans la Tour de Babel : problèmes de terminologie archivistique internationale
Authors: Duchein Michel 
Published: March 2017

Archives in the Tower of Babel.
This reflexion on the problems and pitfalls of international archivai terminology is prompted by the recent publication of the multilingual Dictionary of Archivai Terminology, edited by the International Council on Archives. Differences of legal, administrative and archival theory and practice from one country to another (even within the same linguistic area) make it very difficult to give exact translations of many terms. Even the word archives does not have the same meaning in France, the United King-dom and the United States of America, — to quote just one example. The article calls the attention of the readers on some of these difficulties, gathered in the Dictionary.
Les Archives dans la décentralisation. Rapports et débats sur la question à l'étude de l'Association des archivistes français en 1985
Authors: Charnier Henri , Moyse Gérard 
Published: March 2017

Archiv und Dezentralisierung.
Anlàsslich der Ingangsetzung der im Gesetz vom 22. Juli 1983 vorgesehenen Dezentralisierung der Archive der französischen Gebietsköperschaften hat die Französische Archivarsvereinigung im Laufe des Jahres 1985 eine ihr eigene Uberlegungangestellt, die in genau formulierte Vorschläge von Durchfuhrungsverordnungen zum Gesetze
Les archives contemporaines ont-elles un avenir ?
Authors: Joly Bertrand 
Published: March 2017

Haben die zeitgenössischen Archivbestände eine Zukunft vor sich ?
Wàhrend das zeitgenossische Archivgut allzu lange missachtet wurde, nimmt es heute in der Arbeit der Archivare einen-ubertrieben grossen Platz ein, der in keinem Verhältnis zum Zugebrachten steht. Die immer umfangreicheren Abgaben bieten kein grosses Interesse, und mangels geeigneter Mittel erweist sich ihre Ordnung als immer schwieriger. Unter diesen Umständen steht zu befürchten, dass die künftigen Historiker bei ihrer Quellenforschung dem Archivgut nur einen winzigen Platz einràumen und folglich ihr Verhalten allmählich durch den Vorrang archivfremder Urkundenquellen verzerrt wird. Da die Archivare keinen Einfluss auf das Problem der materiellen Mittel, fur das wahrscheinlich keinerlei Losung bevorsteht, haben, wäre es daher gut, wenn moglichst bald eine durchgreifende Vereinfachung der bei der Behandlung zeitgenössischen Archivgutes üblichen Verfahren in Kraft träte ; damit wird ein Neu-Überdenken mehrerer Prinzipien, deren Befolgung von nun an unmoglich wird, zur Notwendigkeit, und eine solche Verhaltensänderung gestattet, dem älteren Archivgut in Zukunft den ihm gebührenden hervorragenden Platz zurückzuerstatten.
Le projet Recosphire : l'expérience du Kreis de Schwarzwald-Baar à Villingen
Authors: Sturm Joachim 
Published: March 2017

Joachim Sturm, The system Recosphire : the experience of the Schwarzwald-Baar Kreisarchiv at Villingen, Germany.
On the territory of the present Schwarzwald-Baar Kreis , an administrative subdivision of Baden-Wurttemberg, the Regional Archives manage no less than 80 repositories with a length of shelving of 3,000 linear metres. This is because German archives have never been centralised, and even repositories outside the Kreis keep many documents of great importance for its history. The author explains how a global automated system such as Recosphire can remedy these inconveniences.
L'architecture de papier
Authors: Le Couédic Daniel 
Published: March 2017

Alain Droguet and Daniel Le Couédic, The archives of architects through the Breton example.
The archives of architects of the 20th. century have raised, in recent years, an interest which has led to the creation of specialised institutions for their treatment and development. The most recent of these is the society "Archives modernes d'architecture en Bretagne". Such new-comers work in cooperation with public archives institutions and act as complement to them, helping them in their very specialised field. Through the example of Brittany, the article describes the characteristics of those archives and the specific problems which they raise. It insists on the necessity of a voluntary policy in a field which has been too long neglected or confined to the architectural production of a few famous " masters
La conservation et la gestion des archives communales : étude des politiques mises en œuvre en France et perspectives pour le Pas-de-Calais
Authors: Maufroy William 
Published: March 2017

William Maufroy, Conservation and management of municipal archives ; a study of the current policies in France and a view on the future in the departement of the Pas-de-Calais.
In France, the conservation and management of municipal archives are the responsibility of the " communes " (municipalities), under the scientific and technical control of the State. This control is exercised by the directors of the Départemental (i.e. provincial) Archives. In reality, however, most of the 36,000 French " communes " dedicate only a very small amount of resources to their archives. The directors of Départemental Archives have not time enough to exercise an actual control on the municipalities so that they ensure an adequate management of their archives. About ten French departements have therefore created posts of " intercommunal archivists ", whose function is (1) to visit the " communes " in order to evaluate the situation of their archives, and (2) to train the personnel of the municipalities on the management, arrangement and description of these archives, under the authority of the director of the Departemental Archives. The author studies the possible adaptation of this system in the departement of Pas-de-Calais, which is caracterised by a numerous population (1,400,000 inhabitants) and a number of " communes " (898) too great for the director of the Departemental Archives to be able to control each of them efficaciously.
Les archives du Sceau
Authors: Dainville-Barbiche Ségolène de 
Published: March 2017

Das Archivgut der Abteilung «du Sceau ».
Nach einer kurzen Einführung hinsichtlich der Ursprünge des «service du Sceau » — welches dem Justizministerium untersteht und für Staatsangehörigkeits-sowie Einbürgerungsangelegenheiten zuständig ist — behandelt der Autor die verschiedenen Aufgaben dieser Abteilung, sowie die einschlägige Gesetzgebung vom 19. Jahrhundert bis in unsere Tage. Darüber hinaus wird die Typologie dieses Archivgutes aufgestellt und dessen derzeitige Lagerung sowie bestehende Suchhilfen beschrieben. Abschließend werden Vorlage-und Konservierungsprobleme einer wesentlichen Quelle — namentlich im Zusammenhang mit der Geschichte der Integration von Ausländern in Frankreich — aufgeworfen.
Les inventaires du Trésor des chartes et de la Chambre des comptes de Paris à l'époque moderne
Authors: Cavillon Céline 
Published: March 2017

The finding aids of the Trésor des Chartes and of the Chambre des Comptes
of Paris.
The Trésor des Chartes and the archives of the Chambre des Comptes of Paris are among the most important fonds of the French Archives nationales prior to 1789. They have received, as early as the Ancien Régime period, many finding aids, the origin and structure of which are studied here. For the Trésor des Chartes, it is difficult, even impossible, to find a general principle which would give a certain coherence to the various finding aids that were created since the 14th. century. On the other hand, the finding aids of the archives of the Chambre des Comptes, the earlier ones of which go back to the 16th century, have many features in common, among them alphabetical lists of place and people's names.
La gestion des archives intermédiaires dans les archives départementales
Authors: Cleyet-Michaud Rosine 
Published: March 2017

Rosine Cleyet-Michaud, Die Verwaltung der Zwischenarchive in den Archiven der Départements.
Die Verwaltung der staatlichen Zwischenarchive aud Departementsebene muss Hand in Hand gehen mit einer Neudefinierung der jeweiligen Mittel, und zwar der juristischen (Statuten dieser Archive, Zuständigkeitsgebiete der beauftragten Beamten und Angestellten), der finanziellen (Staatsinvestitionen), und der personellen (Auswahl der spezialisierten Mitarbeiter).
Le classement des archives de personnes et de familles
Authors: Ducrot Ariane 
Published: March 2017

The arrangement of Personal and family archives.
Does this arrangement follow special standards, different from those applied to public archives ? Does the principle of provenance, contested for public archives, still work for these fonds ? What particular policy must be defined for private archives, for this arrangement method to be fully effective ? The article présents an overview of the general and particular rules for the various categories of private archives.
Le Paraguay : la terreur racontée par elle-même
Authors: Solis Azuaga Gabriela 
Published: March 2017

Le Paraguay : la terreur racontée par elle-même.
Gabriela Solís Azuaga présente dans cet article son témoignage vécu du stronisme, régime despotique du général Stroessner que le Paraguay a subi pendant 35 ans. Après avoir présenté brièvement le Paraguay et son histoire, l’auteur tente de définir ce régime, atypique à plus d’un titre. La découverte en 1992 des archives de la police politique du stronisme, archives dites de la terreur, a permis à certaines familles de connaître la vérité sur le sort de leurs disparus et d’obtenir justice. Mais l’intérêt de ce fonds dépasse le cadre national puisqu’on y trouve les fichiers et dossiers de l’Opération Condor qui concernent les pays d’Amérique latine impliqués dans ce plan coordonné de répression. L’auteur conclut en constatant que le temps du travail de mémoire n’est pas encore arrivé au Paraguay, alors que la compréhension du passé permettrait de résoudre les difficultés auxquelles il est toujours confronté.