(Table 1) Diatom events for AND1-1B, CIROS-2, DVDP-10, and DVDP-11 cores including observed and placed depths

Late Neogene stratigraphy of southern Victoria Land Basin is revealed in coastal and offshore drill cores and a network of seismic data in McMurdo Sound, Antarctica. These data preserve a record of ice sheet response to global climate variability and progressive cooling through the past 5 million years. Application of a composite standard age model for diatom event stratigraphy to the McMurdo Sound drill cores provides an internally precise mechanism to correlate stratigraphic data and derive an event history for the basin. These marine records are indirectly compared to data obtained from geological outcrop in the Transantarctic Mountains to produce an integrated history of Antarctic Ice Sheet response to climate variability from the early Pliocene to Recent. Four distinct chronostratigraphic intervals reflect stages and steps in a transition from a relatively warm early Pliocene Antarctic coastal climate to modern cold polar conditions. Several of these stages and steps correlate with global events identified via geochemical proxy data recovered from deep ocean cores in mid to low latitudes. These correlations allow us to consider linkages between the high southern latitudes and tropical regions and establish a temporal framework to examine leads and lags in the climate system through the late Neogene and Quaternary. The relative influence of climate-tectonic feedbacks is discussed in light of glacial erosion and isostatic rebound that also influence the history along the Southern Victoria Land coastal margin.

(Table 2, page 10) Bulk spectroscopic, X-ray fluorescence and colorimetric analyses of samples from the San Pablo ferro-manganese pavement

The Bedford Institute of Oceanography provided ship time on the C.S.S. Hudson during the B.I.0. 1967 Metrology and IODAL Cruise for surveying two separate bottom features in the North Atlantic; the Flemish Cap and the San Pablo Seamount one of the Kelvin Seamounts (also known as the New England Seamounts) about 400 miles SSE of Halifax, Nova Scotia. Underwater photography, dredging, and drilling showed San Pablo seamount to have a very considerable covering of manganese deposit, which may be recoverable by mining. San Pablo Seamount was surveyed and sampled; good hauls were made both on the top and on the slopes, at various depths from 500-1000 fathoms; in all cases samples of an unusual stratified manganese-iron ore were recovered. In the hope of gaining additional information in the immediate sample area, one of the dredges had been previously modified to accommodate underwater photographic equipment. X-ray chemical analyses indicate that the ore contains 20 to 25 per cent MnO2, with similar amounts of Fe2O3. Since bottom photographs indicate that these deposits form a continuous cover 1 foot to 3 feet thick over most of the seamount, it is estimated that there are ore reserves in the order of 10 to 30 M tons above 1,000 fathoms.

Progresión de miopía durante 6 meses en una población de niños entre 6 – 10 años pacientes de la clínica de optometría de la Universidad de La Salle

Tesis (Maestría en Ciencias de la Visión).-- Universidad de La Salle. Maestría en Ciencias de la Visión, 2015

Children's Library system, its projection in the Costa Rican Education

To focus the projection that libraries have had children in Costa Rican education, it is necessary to note that Costa Rica is one of the countries of Latin America, which has developed valuable experience of having specialized libraries in the care of preschool and school children , becoming an important resource in supporting educational and cultural level. This, then places it as a model country in this field in Latin America, on the initiative and from the heart of the capital, starting in 1971 with the opening of the Children's Library Carmen Lyra. System currently operates six libraries of this type, installed in different districts of the Central Canton of San Jose.

Effect of Metronidazole on Halitosis of 2 to 10 Years Old Children

Background: Regarding the fact that halitosis has social and personal aspects which can lead to social embarrassment and consequently low self-esteem and self-confidence in subjects suffering from the problem, especially children, its proper treatment is an important issue. Objectives: The aim of this study was to evaluate the effect of metronidazole as a nonspecific antimicrobial agent in the treatment of halitosis in children. Materials and Methods: In this study, 2-10 years old children with oral halitosis were enrolled. Children without H. pylori infection and parasitic infection were randomized in two interventional and control groups. Metronidazole was given 5mg/kg/day for one week. Information regarding the demographic characteristics of studied population and halitosis (duration and time of day with more halitosis and its severity) before and after intervention was recorded using a questionnaire Results: 77 children with halitosis were studied in two interventional (40 children) and control (37 children) groups. There was no significant difference between two groups before intervention. After intervention, halitosis improvement rate - according to the reports of mothers of studied children - was higher significantly in intervention group (P < 0.05). Conclusions: The results support the effectiveness of metronidazole in the treatment of halitosis. Moreover, it supports recent findings regarding the participation of specific bacteria specially unculturable ones in the pathogenesis of the disease.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 19 (14 Jun, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 21 (14 Jul, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 10

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 21 (14 Jul, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 19 (14 Jun, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 21 (14 Jul, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 19 (14 Jun, 1923)

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Ban yue 半月 (The Half Moon Journal) Vol 2 No 10

A bimonthly literary magazine edited by Zhou Shoujuan 周瘦鵑, featuring fiction, topical articles, and entertainment features, published from September 1921 through November 1925.

Melhoria da atenção à saúde bucal dos escolares de 6 a 14 anos assistidos pela Unidade de Saúde do Coqueiro, Luís Correia-PI

As escolas tem grande influência sobre a saúde dos jovens, sendo ambientes que apoiam e conduzem à promoção da saúde. Entre as crianças, os escolares são considerados o grupo mais favorável para o desenvolvimento de programas de educação em saúde bucal, por apresentarem maior facilidade de aprendizagem e uma melhor coordenação motora. Em virtude disso, a intervenção focou nesse grupo populacional, tendo como objetivo melhorar a Atenção à Saúde Bucal dos escolares da área de abrangência da ESF do Coqueiro no município de Luís Correia-PI. Foram duas as escolas visitadas, a Unidade Escolar Fontenele Machado com 99 alunos e a Unidade Escolar Clarindo de Brito Véras com 120 escolares. As duas localizam-se na área de abrangência da Unidade de Saúde e atendem a um público de 6 a 14 anos de idade, onde são ministradas aulas para o ensino fundamental menor, do 1º ao 5º ano. No total, 219 alunos frequentam regularmente essas escolas. Foram desenvolvidas atividades educativas, com a realização de palestras sobre higiene bucal e dieta saudável, além da escovação dental supervisionada e aplicação tópica de flúor. Nesse período, realizou-se o exame bucal coletivo com finalidade epidemiológica em 219 escolares, 100% do total previsto. Destes, 30% (N=67) foram classificados como de risco à cárie e em 65 procedeu-se a primeira consulta odontológica e conclusão do tratamento odontológico, além de terem suas fichas espelho atualizadas. A ida da equipe de saúde bucal até o ambiente escolar fez com que os alunos se familiarizassem com o atendimento odontológico, levou conhecimento a respeito da saúde bucal e dieta saudável a todos os alunos e facilitou o acesso dos mesmos a realização do tratamento quando necessitavam de acordo com a classificação de risco à cárie realizada em todos. Torna-se totalmente possível a incorporação da intervenção na rotina da unidade, visto que todas as atividades e ações foram possíveis de serem realizadas sem que se tivesse que mudar o que já tínhamos na unidade.

Development of Secondary Resistance to Fluconazole in Cryptococcus neoformans Isolated from a Patient with AIDS

Cryptococcus neoformans is the fifth most common opportunistic agent of infection in patients with AIDS in the USA, exceeded only by Candida species, Pneumocystis carinii, cytomegalovirus and Mycobacterium avium1, 2, 6, 10, 11. In Brazil is the sixth, exceeded by Candida species, P. carinii, Mycobacterium species, Toxoplasma gondii, and herpes simplex virus (AIDS, Boletim Epidemiológico, set/nov 96, Ministério da Saúde, Brasil). During 30 years, the treatment of C. neoformans meningitis was based on the use of amphotericin B with or without flucytosine13. Nowadays, with the immunodepression caused by human immunodeficiency virus (HIV) infection and the availability of new antifungal drugs as the triazoles, the concept related to cure and relapses of cryptococcosis has been altered7, 20. Patients are treated with amphotericin B with or without flucytosine as initial therapy, but maintenance therapy is always necessary in AIDS patients with C. neoformans infections