20,700 research outputs found
The regulation of labour and the state in the Sudan : a study of the relationship between the stage of social and economic development and the autonomy of labour relations law
No full textThe thesis is a study of labour regulation and the State in the
Sudan in the light of a general theoretical conception of labour law and
the State. The first Chapter defines the concepts of analysis that are
used throughout the study, isolates the "essential" properties of the
Capitalist State and Law from the historically concrete forms which they
assume in a particular society and distinguishes between processes which
influence development of the form of law and others which influence its
sociological development. Drawing on the analysis in Chapter I, Chapter
II exposes the inter-relationship between the Sudanese social formation,
State and Law and the implication of this inter-relationship for both the
form and substance of labour relations law. Chapters III, IV and V are
specific verifications of the hypothesis regarding the inter-relationship
between the State and labour relations law in the Sudan and that
regarding the development of the "substance" and "ideology" of law in
general.
The thesis considers law as an empirically-founded discipline.
But, it distinguishes between various types of empirical facts about law
corresponding with respective semi-autonomous social levels at which law
asserts its existence. The research method followed describes the
empirical facts about law at the particular level and, in order to
determine the epistemological significance of these facts, analytically
relates them to empirical facts at other levels. Wherever used in the
thesis the term "theory" signifies either this methodological procedure of
analysing the inter-connection of empirical facts at a certain level and
their inter-relation with other facts at other levels, or the substantive
generalizations about law which findings at these various levels would
allow.
I consider my application of this methodology to the study of
labour rela tions law, the historical dimension this application introduces
in socio-economic analysis of this law, the criticism of certain Marxist
and other sociological conceptions of law it enables, and the
socio-histor ical relativity of the "substance" and "ideology" of law it
reveals as original contributions to the knowledge of labour law. The
compilation and evaluation within the framework of the thesis of
empirical materials on industrial relations in the Sudan are likewise
original contribution to the knowledge of Sudanese "labour law" and
labour law in general
Grandes y pequeños ganaderos trashumantes en las sierras sorianas en el tránsito de la Edad Media a la Moderna
No full textEditada en la Universidad Carlos IIISe trata de llamar la atención en e este artículo sobre el papel de primera fila que jugaron los grandes señores de ganados en la actividad ganadera trashumante en el ámbito que abarcaba la cuadrilla mesteña de Soria durante los siglos XV y XVI. Para ello se establecen comparaciones entre el tamaño de sus rebaños y los de otros medianos y pequeños propietarios de la región, teniendo en cuenta entre otros indicios las noticias sobre sus ventas de lanas. Al mismo tiempo se profundiza en su caracterización desde el punto de vista sociopolítico, matizando algunas hipótesis que se han venido manejando para definir la base social mesteña y su evolución a lo largo del siglo XVI. Y por fin se repasan algunos aspectos referentes a la gestión de las explotaciones ganaderas trashumantes, que revelan la presencia de numerosos factores que hacían más rentables a las grandes frente a las medianas y pequeñas.Big sheep owners played a key role in nomadic sheeprearing in the Spanish region around Soria during the XVth. and XVIth. centuries. By using the volume of wool sales, the author compares the size of their flocks with those of other middle and small owners in the region and analyzes the owner’s sociopolitical profile, in order to qualify traditional hypotheses about the social basis of the «Mesta» and its evolution during the XVIth. Century. Lastly, some aspects of the management of sheeprrearing enterprises are examined, and its factors identified. In particular, the analyses focus on those aspects of sheeprearing that made big enterprises more profitable than the small ones.Publicad
New ultra-short acting hypnotic: synthesis, biological evaluation, and metabolic profile of ethyl 8-oxo-5,6,7,8-tetrahydro-thiazolo[3,2-a][1,3]diazepin-3-carboxylate (HIE-124).
No full textEthyl 8-oxo-5,6,7,8-tetrahydro-thiazolo[3,2-a][1,3]diazepin-3-carboxylate (HIE-124, 4) is a member of a new generation of ultra-short acting hypnotics. HIE-124 (4) exhibited potent in vivo activity with a rapid onset of action and a short duration of action, with no acute tolerance or noticeable side effects. The metabolic profile of 4 is also performed. HIE-124 (4) has the potential use as a preanesthetic medication, anesthesia inducer, and could be used with thiopental sodium to maintain anesthesia for longer duratio
DNA binding of ethyl 2-substituted aminothiazole-4-carboxylate analogues: A molecular modeling approach to predict their antitumor activity
No full textThe synthesis and the antitumor potential of 2-substituted aminothiazole-4-carboxylate, structurally-related to the antitumor antibiotic netropsin (NT) were reported. However, the exact mode of action and SAR of these compounds remained undefined. Currently, an energy-based molecular modeling approach has been utilized to highlight the mode of interaction of these compounds with β-DNA and characterize the structural requirements of biologically active aminothiazoles. Employing netropsin (NT) as a template and nine different 2-aminothiazole analogues have been examined for their capacity to interact with the DNA structure based on the number and pattern of H-bonding, energy of binding, conformational changes of compounds due to docking, and the width change of DNA minor groove. Positive correlation (R2 = 0.94) was found between (Ebinding) of the used 2-aminothiazoles and their antitumor activity, thus substantiating the utility of this modeling approach in future design of similar compounds
Irak después de Saddam Hussein y su descomposición socioeconómica
No full textDesde la caída de Saddam Hussein, Irak que ya estaba soportando estoicamente la desgracia de verse invadido por fuerzas de ocupación que dieron por tierra su derecho a la autodeterminación, experimenta día a día la quiebra de su economía, debido a la corrupción, la violencia destructiva y la mala administración generalizada.
La corrupción que existe en todos los niveles, hacen responsable en este asunto, tanto al actual gobierno iraquí como a las autoridades de ocupación, incapaces de proteger su propio presupuesto e impedir que les roben sus fondos.
De la ínfima ayuda externa que llega (a pesar de que donantes internacionales anunciaron el envío de miles de millones de dólares para proyectos de reconstrucción), la mayor parte va a parar a los bolsillos de funcionarios corruptos, quienes pretenden compensar el déficit reduciendo subsidios y suprimiendo paulatinamente las raciones alimenticias con las que cuentan muchos de los iraquíes pobres para sobrevivir.Instituto de Relaciones Internacionales (IRI
Les biblioteques universitàries i el suport a la recerca
No full textThe European Higher Education Area and the European Research Area are currently two key objectives for university learning, teaching and research in all European universities. University libraries must meet the challenges by offering the best library services to the academic community. In drafting the second strategic plan, Rebiun (Network of University Libraries) gathered comments and suggestions from professionals in Spanish university libraries. This article presents the reflections and suggestions contributed by the author regarding the support services that university libraries could offer for university research.L'espai europeu d'educació superior i l'espai europeu d'investigació són actualment dos objectius clau per a l'aprenentatge, la docència i la recerca de totes les universitats europees. Les biblioteques universitàries han de contribuir a aquests reptes, oferint els millors serveis bibliotecaris a la comunitat acadèmica. En la fase d'elaboració del seu segon Pla estratègic, la REBIUN (Red de Bibliotecas Universtarias) va recollir reflexions i suggeriments de diferents professionals de les biblioteques universitàries de l'Estat espanyol. En l¿article següent es presenten les reflexions i els suggeriments aportats per l'autora sobre el suport que les biblioteques universitàries poden oferir a la recerca universitària
El valencià a València
No full textAquesta tesi presenta una introducció general a la situació del valencià a la ciutat de València, a més de les introduccions històriques sobre el tema. L'autor examina, en primer lloc, el marc teòric i la correlació entre competència oral en llengua catalana i la proporció de ciutadans en cada barri, arribats de cinc comunitats castellanoparlants i països estrangers. En segon lloc, aquest text presenta la
relació de classe entre capital econòmic i cultural, aplicada a les competències escrites. En tercer lloc, l'autor descriu l'estat de l'ús de la llengua a l'escola i la correlació entre competències actives i escolarització en programes d'immersió. Per últim, la tesi presenta una teoria sobre la política lingüística.This thesis presents a general introduction to the situation of the Valencian language
in Valencia city, addition to the historical introductions on the subject. The author examines, firstly, the theoretical framework and the correlation between oral competence in Catalan language and the proportion of citizens in each district arrived from five Spanish-speaking communities and foreign countries. Secondly, this paper presents the class relation between economic and cultural capital applied to writing competence. Thirdly, the author describes the assessment of language use in school and the correlation between active competences and schooling in immersion programs. Finally,
the thesis presents a theory about the linguistic polity
Integration and magnitude homogenization of the Egyptian earthquake catalogue
No full textThe aim of the present work is to compile and update a catalogue of the instrumentally recorded earthquakes in Egypt, with uniform and homogeneous source parameters as required for the analysis of seismicity and seismic hazard assessment. This in turn requires a detailed analysis and comparison of the properties of different available sources, including the distribution of events with time, the magnitude completeness, and the scaling relations between different kinds of magnitude reported by different agencies. The observational data cover the time interval 1900–2004 and an area between 22°–33.5° N and 25°–36° E. The linear regressions between various magnitude types have been evaluated for different magnitude ranges. Using the best linear relationship determined for each available pair of magnitudes, as well as those identified between the magnitudes and the seismic moment, we convert the different magnitude types into moment magnitudes MW, through a multi-step conversion process. Analysis of the catalogue completeness, based on the MW thus estimated, allows us to identify two different time intervals with homogeneous properties. The first one (1900–1984) appears to be complete for MW C 4.5, while the second one (1985–2004) can be considered complete for magnitudes MW C 3
El Tlacuache Núm. 923 (2020). 923 Año 19 (2020) marzo. El Tlacuache
No full textHuehuetéotl en el Valle de Chautla por Omar Rojo Félix. - La importancia de los agaves en el mundo mesoamericano por Claudia I. Alvarado León
Els estudis fílmics en el context de les ciències socials : una anàlisi d'autors, objectes i metodologies en les revistes d'impacte espanyoles (2012–2017)
No full textObjetivos: El presente artículo pretende ofrecer el estado completo de los estudios fílmicos en las revistas indexadas en SCImago y ESCI vinculadas a las ciencias sociales en los últimos quince años.
Metodología: Tras estudiar el universo completo (5.343 artículos), hemos analizado con una metodología cuantitativa de análisis de contenido el volumen de la producción específica de los estudios fílmicos: un 3,9 % del universo publicado en Scopus (104 artículos) y un 9,7 % del universo publicado en ESCI (266 artículos).
Resultados: Se concluye una clara predominancia de los trabajos con una única firma masculina, en investigaciones en torno a la narrativa audiovisual a partir de análisis cualitativos centrados en el discurso, con preferencia sobre enfoques histórico-contextuales o de índole cuantitativa.Objectius: El present article vol oferir l'estat complet dels estudis fílmics en les revistes indexades a SCImago i ESCI vinculades a les ciències socials en els darrers quinze anys.
Metodologia: Després d'estudiar-ne l'univers complet (5.343 articles), hem analitzat amb una metodologia quantitativa d'anàlisi de contingut el volum de la producció específica dels estudis fílmics: un 3,9 % de l'univers publicat a Scopus (104 articles) i un 9,7 % de l'univers publicat a ESCI (266 articles).
Resultats: Es conclou una clara predominança dels treballs amb una sola signatura masculina, en recerques entorn de la narrativa audiovisual a partir d'anàlisis qualitatives centrades en el discurs, amb preferència sobre enfocaments historicocontextuals o d'índole quantitativa.Objective: Our work tries to offer the concrete state of the film studies on the journals (SCIMAGO and ESCI) indexed in the Social Sciences category.
Methodology: We have studied the complete universe (5343 papers), and applied a quantitative approach based on a content analysis methodology over the film studies concrete production: 3,9 % of the whole SCOPUS universe (104 papers) and 9,7 % of the ESCI universe (266 papers).
Results: We have found a clear predominance of the papers signed by a single male author, using qualitative analyses based on the discourse analysis methodology on the audiovisual narrative field, over other possible approaches as the historic-contextual processes or the quantitative methodologies
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