La graisse de Cá linh banh (Thynnichthys thynnoides Bleeker): étude physico-chimique

The Cá linh banh, Thynnichthys thynnoides, is a very common small cyprinid in Cambodia. The material studied in this note was collected during a research cruise of "De Lanessan" vessel of the Oceanographic Institute of Indochina in December 1925. The technical operations have been exposed by the author. This study is part of the previous note by Mr. Marcelet on fish oil.

La Coopérative des Pêcheries d'eau douce du Cambodge

Thanks to the initiative of the Superior Residence of Cambodia and the General Government, a fishery cooperative was founded in late December 1940 in Phnom Penh to ensure proper packaging and direct selling of dry fish. The Cooperative received and treated 10,000 tons of fish. In 1942, the Cooperative directed its efforts towards the Indochinese market and it obtained satisfactory results.

Les tortues de l'Indochine avec une note sur la pêche et l'elevage des tortues de mer par F. Le Poulain

The present note contains over 230 pages with black and white illustrations. It deals with the morphology of turtles and a description of more than 40 species, providing notes on habitat and distribution. It contains a note on sea turtles in the Gulf of Siam by F. Le Poulain.

Sipunculiens d'Indochine

This note reports upon the eighteen species of sipunculans from the coast of the Gulf of Tonkin. Detailed descriptions of Physcosoma albolineatum, Physcosoma scolops, Physcosoma nigrescens, Physcosoma pacificum, Physcosoma lurco, Physcosoma pelma, Siphonosoma cumanense, Siphonosoma australense, Sipunculus nudus, Sipunculus discrepans, Sipunculus robustus, Sipunculus phalloïdes, Aspidosiphon aspergillum, Aspidosiphon steenstrupii, Aspidosiphon exilis., Lilhacrosiphon, Dendrostoma Signifer are given.

Étude morphologique comparative du sang de quelques poissons marins: la phagocytose des substance inertes

Morphological studies on fish blood have been undertaken by many authors. The species used for the present study are: Arius thalassimus, Diploprion bifasciatum, Epinephelus maculatus, Lutjanus chrysotaenia, Lutjanus sanguineus, Scolopsis dubiosus, Plectorhynchus lineatus, Pomacanthus semicirculatus, Platax orbicularis, Amphiprion polylepis, Pseudoscarus nuchipunctatus, Seriola nigrofasciata, Pseudorhombus neglectus, Cynoglossus bilineatus, Acanthurus strigosus, Balistes stellatus.

Rapport sur le fonctionnement de l'Institut Océanographique de l'Indochine pendant l'années 1938-1947

The present note deals with the functions and activities done by the Institute of oceanography of Indochina during 1938-1947.

Résultats des pêches planctoniques effectuées par l'Institut Océanographique de l'Indochine a Nhatrang: période 1938-1942

Studies on plankton have been conducted by the Oceanographic Institute of Indochina since 1926. The present note gives the results obtained during fishing activities from 1938 to 1942.

Les pagures du Vietnam

The main purpose of the Oceanographic Institute of Nhatrang aimed to make an inventory of the marine fauna of Vietnam in order to increase the collection kept at the National Museum. The present note deals with detailed descriptions 32 species of hermit crabs belonging to the family of Paguridae collected on the Vietnamese coasts.

Observations biologiques sur les Stomatopodes

The present study deals with a systemic revision of Stomatopods belonging to the collection of the Institut Oceanographique de Nhatrang (Vietnam).

El rol de las redes de apoyo transnacional en la evolución del régimen de trata de personas en la región del mekong, 2004-2015

Con el fin de la unipolaridad no sólo se fortalecieron mecanismos de gobernanza global como los Regímenes Internacionales, sino también se fortalecieron actores no estatales. A pesar de la importancia que tomaron estos dos elementos aún no existe una teoría que explique exhaustivamente la relación que existe entre ellos. Es por lo anterior que, la investigación busca responder de qué manera el rol de las Redes de Apoyo Transnacional ha incidido en la evolución del régimen de tráfico de personas en la Región del Mekong. Asimismo tiene como objetivo comprender las relación entre el Régimen y las Redes de Apoyo Transnacional a través de la formulación de un caso de estudio basado en metodologías cualitativas, específicamente, en el análisis teórico-constructivista y el análisis de contenido de documentos producidos por actores estatales y no estatales.

Elimination of dengue by community programs using Mesocyclops(Copepoda) against Aedes aegypti in central Vietnam

From September 2000 to June 2003, a community-based program for dengue control using local predacious copepods of the genus Mesocyclops was conducted in three rural communes in the central Vietnam provinces of Quang Nam, Quang Ngai, and Khanh Hoa. Post-project, three subsequent entomologic surveys were conducted until March 2004. The number of households and residents in the communes were 5,913 and 27,167, respectively, and dengue notification rates for these communes from 1996 were as high as 2,418.5 per 100,000 persons. Following knowledge, attitude, and practice evaluations, surveys of water storage containers indicated that Mesocyclops spp. already occurred in 3-17% and that large tanks up to 2,000 liters, 130-300-liter jars, wells, and some 220-liter metal drums were the most productive habitats for Aedes aegypti. With technical support, the programs were driven by communal management committees, health collaborators, schoolteachers, and pupils. From quantitative estimates of the standing crop of third and fourth instars from 100 households, Ae. aegypti were reduced by approximately 90% by year 1, 92.3-98.6% by year 2, and Ae. aegypti immature forms had been eliminated from two of three communes by June 2003. Similarly, from resting adult collections from 100 households, densities were reduced to 0-1 per commune. By March 2004, two communes with no larvae had small numbers but the third was negative; one adult was collected in each of two communes while one became negative. Absolute estimates of third and fourth instars at the three intervention communes and one left untreated had significant correlations (P = 0.009-< 0.001) with numbers of adults aspirated from inside houses on each of 15 survey periods. By year 1, the incidence of dengue disease in the treated communes was reduced by 76.7% compared with non-intervention communes within the same districts, and no dengue was evident in 2002 and 2003, compared with 112.8 and 14.4 cases per 100,000 at district level. Since we had similar success in northern Vietnam from 1998 to 2000, this study demonstrates that this control model is broadly acceptable and achievable at community level but vigilance is required post-project to prevent reinfestation.

Studies towards modified chitooligosaccharides: a new approach to NAG-NAM moiety

Dissertação para obtenção do Grau de Mestre em Bioorgânica