Las fresas de Huelva: ��un producto verde?

Duraci��n (en horas): De 11 a 20 horas. Destinatario: Estudiante y Docente

Territorial Integrity and Self-Determination : The Approach of the International Court of Justice in the Advisory Opinion on Kosovo

[EN] On 17 February 2008 Kosovo approved its declaration of independence from Serbia. The declaration was raised as a unilateral secession, a category which to date is widely debated by the international community, but supported in that case by a respectable number of the United Nation member states. A great many legal issues have been raised by the International Court of Justice's Advisory Opinion on Kosovo. This opinion was eagerly awaited by legal scholars due to both its possible effects and the scope of its principles outside the context of decolonization in what it could constitute of new approach to the international scenario for the twenty-first century. The ICJ stated that the declaration of independence was in accordance with international law if it was not prohibited. The answer turned on whether or not international law prohibited the declaration of independence, without ever examining whether an entity seeking secession is entitled with a positive right to secede and if so, under which circumstances. The basic issue can be summarised as whether or not we are facing a new course in the interpretation of certain classical categories of international law: the principle of territorial integrity, statehood, sovereignty, recognition, the right to external self-determination, etc. In this study we shall analyse some of the aspects arising from the Advisory Opinion of the International Court of Justice on the Accordance with international law of the unilateral declaration of independence in respect of Kosovo focusing on the territorial issue. Firstly we shall analyse the scope of the principle of territorial integrity of States and how it operates ; secondly, we shall focus on the scope of that principle in relation to the interior of the State, and ask ourselves how international law operates in relation to declarations of independence. Lastly, we shall deal with the principle of respect for territorial integrity in the specific case of Serbia with respect to Kosovo, and then end with a series of general conclusions. This study aims, definitely, to contribute to the theoretical debate on the challenges to the traditional certainties of international law in this area.

C��mo llegar a ser el ���fichaje estrella��� de los equipos de investigaci��n

Duraci��n (en horas): De 41 a 50 horas. Destinatario: Estudiante y Docente

El vino de los h��roes hom��ricos

(ES) El vino tiene un importante papel en el mundo idealizado de los h��roes hom��ricos. El poeta ofrece las primeras descripciones de vinos griegos, principalmente procedentes del norte del Egeo, situ��ndolos en contextos muy variados, como centro del banquete, bebida reconstituyente, elemento imprescindible en plegarias y juramentos e incluso s��mbolo de honor que distingue a los personajes m��s destacados.

Una contribuci��n al conocimiento del Dorado (Salminus maxillosus Cuv. y Val.)

Este trabajo surge de la monograf��a realizada por el autor para optar al t��tulo de Doctor en Ciencias Naturales de la Facultad de Ciencias Naturales y Museo, UNLP y trata sobre el pez sudamericano Salminus maxillosus Cuv. y Val., conocido popularmente bajo el nombre de "Dorado", (PDF tiene 72 paginas.)

Fernando Lahille. Icti��logo.

Breve rese��a hist��rica de la actividad ictiol��gica de Fernando Lahille.

La cuenca del Salado: uso y posibilidades de sus recursos pesqueros.

The fishing resources of the Salado Basin are extraordinary important in the context of the inland waters of Argentina. However, the diversity of landscapes in the basin and the lack of continuity in the regional planning , have made difficult a proper management of the fishing resources. This paper has a general overview of the main aspects related to the fishing fauna of the region, with a natural point of view of the processes and mechanisms of the management. A description of the fishes basin community and the identification of the species with commercial and game interests is included . We describe the different fishing gears used in the province for game, commercial and scientific fishing. We review the criteria of diagnosis of the silver side population as a main resource of fishing interest and under this point of view we propose new outlooks to promote a proper management of the resources and its sustainable use. We identify the different kinds of fisheries that are common in the basin and we make a survey of the related socioeconomic aspects. Moreover, we analyze the development of a new institutional and regulatory frame in order to optimize the management of the fishing resources. Finally, we define criteria for ordering and conserving such resources and identify conflict points and requirements for its sustainable use in the context of new proposals for the public policies.

Observaciones sobre las especies de truchas criollas.

The genus Percichthys (Serranidae) includes three nominal species in Argentina, trucha, vinciguerrae and altispinis. The authors of this paper examine materials from: 1: the R��o Negro river in its inferior course, in front of Viedma; 2: lake Pellegrini, near Neuqu��n, where the rivers Neuqu��n and Limay meet and form the Negro; 3: Plottier, near the place just named; 4: Colorado river, in Fort��n Uno; 5: Curac�� river, a tributary to the Colorado, now cut into separate sections since years ago on account of the lack of water; this river normally would connect the Colorado with the rivers up to the San Juan where the �� trucha �� lives; 6: Luro or La Salada lagoon, formed by the Colorado river near its mouth; 7: Argentino lake, in the southern Patagonia. These fishes are known as �� trucha criolla �� or �� native trout �� although the old Spanish name was �� perca ��, more appropiate. Percichthys altispinis Regan 1905 is a good species ; it has been re-found in the Colorado river, at Fort��n Uno. An illustration of it is given, characters of four specimens and a note on its scales. P. trucha C. V. reveeals itself on close examination as a complex species or linnean species (linneon) ; with several combinations of characters, but even more materials are needed to establish if there are geographical races (subspecies). A new examination of the Chilean materials is required (former authors considered them jointly with the Atlantic versant or Argentine materials). Some of the infraspeci��ic forms are prognathous, and low finned ; others, the contrary; the head may be normal, or conical and bony; etc. As to P. vinciguerrae its standing as a valid species is doubtfull; perhaps, with P. laevis Jenyns it is a southern form. In the same reduced habitat (lagoon, or isolated course) diversified forms are present; some show parallelism with those of other places ; it is supposed that they show ecological influences according to the year or season of birth or developpment. A thorough study of the scales is given, with epidological characteristics and general conciusions as to the method of measuring and comparing their �� reading��. There are some marked differences even in the same habitat.

Sobre el Manguruy�� (Gen. Paulicea, Siluroideos).

La presente contribuci��n al conocimiento de la fauna de peces argentina y otras que le siguen, son una continuaci��n natural de un trabajo publicado en esta revista bajo el t��tulo un poco largo, pero deliveradamente comprensivo, de Nuevos conceptos sobre la distribuci��n geogr��fica de los peces argentinos, basados en expediciones del Museo de La Plata. Sigo aqu�� el mismo m��todo de descripciones y aplico el mismo criterio taxon��mico y ecol��gico para alcanzar las conclusiones zoogeogr��ficas. Se ver�� nuevamente, pues, cu��nto falta a��n para delimitar el contenido de la fauna sudamericana, y cu��n necesario es descibir minuciosamente, con materiales de procedencia cierta y con conocimiento del ambiente, si se quiere iniciarse de una vez en la v��a de la identificaci��n sistem��tica de las formas pero en funci��n del h��bitat, como se ve en las obras de Leo Berg, Hubbs, y otros maestros de la ictiolog��a contempor��nea.

Sobre estudios realizados en el Paran��. Sur de C��rdoba y regi��n de Uspallata.

Los resultados cient��ficos de las excursiones de estudio realizadas a principios de 1937 han sido importantes, como as�� tambi��n las colecciones efectuadas, no s��lo por el n��mero de ejemplares, sino por las observaciones realizadas al obtenerlos, seg��n el h��bitat, la estaci��n, el estado de los individuos, etc. El estudio de los materiales del Museo comparativamente con los ya catalogados permite elaborar contribuciones que se dar��n a conocer progresivamente o al tiempo que este informe, de caracter general, para satisfacer el deseo de la Direcci��n del Instituto de que s�� de cuenta sobre los viajes efectuados. Se comprende que es un anticipo de una monograf��a cient��fica.

[R_Najera_Alcazar] Documentaci��n geom��trica de los restos del Alc��zar de N��jera (La Rioja)

[ES] Los restos del alc��zar se encuentran situados en una ladera ocupando una superficie de unos 40 x 25 metros. Se trata de una serie de terrazas que escalonan la pendiente. Las campa��as arqueol��gicas realizadas muestran una secuencia de cinco muros paralelos, escalonados en altura, dispuestos para reforzar y defender el desnivel de 12 m existente entre el exterior y el interior del recinto. Los muros parten por el oeste de otro gran muro perpendicular, orientado de norte a sur, para morir en el precipicio natural situado al este. Entre ellos se disponen diversas dependencias y una amplia escalinata de acceso trazada en la ��ltima ��poca.