Homenaje a Lidia Bozzachi

Fil: Socolovsky, María Yamile. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Homenaje a Lidia Bozzachi

Fil: Socolovsky, María Yamile. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Operaciones financieras derivadas y su relación con el impuesto sobre la renta por Olga Lidia Silva Torres

Tesis (Maestría en Contaduría Pública con Especialidad en Impuestos) U.A.N.L.

J. Swift, H. Melville y un cuento de Ana Lidia Vega : prostituci??n y met??foras de la migraci??n

Resumen en ingl??s

Storia dei vasi fittili dipinti che da 4 anni si trovano nello stato ecclesiastico in quella parte che e nèll antica Entruria colla relazione della colonia Lidia che li fece per più secoli prima del dominio dei romani. Discorso diretto all'Instituto di corrispondenza archeologica in Roma.

Bibliographical footnotes.

Evaluation Of Different Treatment Methods Against Denture Stomatitis: A Randomized Clinical Study.

The aim of this clinical study was to determine the efficacy of Uncaria tomentosa (cat's claw) against denture stomatitis (DS). Fifty patients with DS were randomly assigned into 3 groups to receive 2% miconazole, placebo, or 2% U tomentosa gel. DS level was recorded immediately, after 1 week of treatment, and 1 week after treatment. The clinical effectiveness of each treatment was measured using Newton's criteria. Mycologic samples from palatal mucosa and prosthesis were obtained to determinate colony forming units per milliliter (CFU/mL) and fungal identification at each evaluation period. Candida species were identified with HiCrome Candida and API 20C AUX biochemical test. DS severity decreased in all groups (P < .05). A significant reduction in number of CFU/mL after 1 week (P < .05) was observed for all groups and remained after 14 days (P > .05). C albicans was the most prevalent microorganism before treatment, followed by C tropicalis, C glabrata, and C krusei, regardless of the group and time evaluated. U tomentosa gel had the same effect as 2% miconazole gel. U tomentosa gel is an effective topical adjuvant treatment for denture stomatitis.

Crianças no mundo da rua : socialização, cultura e genero

Universidade Estadual de Campinas. Faculdade de Educação Física

O adolescente e o diabetes: uma experiência de vida

OBJETIVO: Compreender como o adolescente com diabetes mellitus tipo I vivencia sua experiência de doença e como lida com esta situação no cotidiano. MÉTODOS: O Interacionismo Simbólico foi utilizado como referencial teórico e a Teoria Fundamentada nos Dados como o referencial metodológico da pesquisa. Participaram do estudo 10 adolescentes com diagnóstico de diabetes mellitus tipo 1 há mais de um ano. RESULTADOS: Foram identificados dois fenômenos explicativos da experiência: não sendo normal ter diabetes e sendo normal ter diabetes. CONCLUSÃO: Os dois fenômenos não são isolados ou excludentes para o mesmo adolescente, parecendo haver períodos ou fases em que os adolescentes identificam-se e vivenciam ora um fenômeno ora outro, com maior ou menor intensidade.

Analgesic and Anti-Inflammatory Activities of Salicylaldehyde 2-Chlorobenzoyl Hydrazone (H(2)LASSBio-466), Salicylaldehyde 4-Chlorobenzoyl Hydrazone (H(2)LASSBio-1064) and Their Zinc(II) Complexes

Salicylaldehyde 2-chlorobenzoyl hydrazone (H(2)LASSBio-466), salicylaldehyde 4-chlorobenzoyl hydrazone (H(2)LASSBio-1064) and their complexes [Zn(LASSBio-466) H(2)O](2) (1) and [Zn(HLASSBio-1064) Cl](2) (2) were evaluated in animal models of peripheral and central nociception, and acute inflammation. All studied compounds significantly inhibited acetic acid-induced writhing response. Upon coordination the anti-nociceptive activity was favored in the complex 1. H(2)LASSBio-466 inhibited only the first phase of the formalin test, while 1 was active in the second phase, like indomethacin, indicating its ability to inhibit nociception associated with the inflammatory response. Hence coordination to zinc(II) altered the pharmacological profile of H(2)LASSBio-466. H(2)LASSBio-1064 inhibited both phases but this effect was not improved by coordination. The studied compounds did not increase the latency of response in the hot plate model, indicating their lack of central anti-nociceptive activity. All compounds showed levels of inhibition of zymosan-induced peritonitis comparable or superior to indomethacin, indicating an expressive anti-inflammatory profile.

Chemical analyses confirm a rare case of seed dispersal by bees

It has been suggested that dispersal of seeds of Coussapoa asperifolia magnifolia could have endozoochoric dispersal by frugivorous birds and monkeys because the fruits are red when ripe, or exozoochoric dispersal, because the exocarp is mucilaginous and sticky. However, our field observations showed only stingless bees collecting the exocarp with seeds of C. asperifolia magnifolia, which are used for building and repairing their nests, from which the plants sprout. This paper aimed to determine the fruit chemical composition, since we postulated that C. asperifolia magnifolia is neither consumed by birds nor monkeys due to being very sticky and apparently resinous. Apolar extract analyses revealed the fruits are not resinous but extremely rich in waxes ( mainly esterified triglycerides), and polar extract analyses revealed the sugar content to be close to the sensorial minimum level. This probably accounts for why only stingless bees are seen visiting fruits and dispersing seeds.