Agricola and Germania of Tacitus : the Latin text re-arranged to the natural English order, with a careful and exact interlinear translation /

Mode of access: Internet.

Commentatio de vita et honoribus Agricolae.

Mode of access: Internet.

C. Cornelii Taciti opera. /

Tomus prior. Annalium, Lib. I-XVI.--Tomus alter. De Taciti vita scriptisque. De Taciti sermone. Historiarum, Lib. I-V. Germania, Cap. 1-46. Agricolae, Cap. 1-46. De oratoribus, Cap. 1-42. Index notarum.

磷素活化剂对黑土磷形态及有效性影响的研究

试验研究了不同温度下活化剂对黑土各形态磷的影响,阐述了活化剂对Olsen-P影响的机制。结果显示,活化剂具有很好的增加土壤中有效磷的能力,在不同的温度条件下作用效果不同,施肥条件下,高温加速磷的固定。10℃时,3种活化剂活化能力为柠檬酸铵>腐植酸>活化剂H2,分别提高土壤Olsen-P的含量达40.93%、33.06%、23.20%;20℃时,活化能力为腐植酸>柠檬酸铵>活化剂H2,分别提高土壤Olsen-P含量达32.35%、24.89%、16.72%;30℃时,与CK相比Olsen-P含量没有明显增加。活化剂能促进各形态无机磷之间的转化,活化能力随温度升高而逐渐降低。SPSS分析结果证实,Al-P和Ca2-P是黑土有效磷的主要组分,与Olsen-P极相关;Ca8-P起负作用,而Fe-P作用效果不显著,但它们仍能通过影响Al-P和Ca2-P来间接影响Olsen-P。

Qualidade de vida relacionada com a saúde oral

Dissertação apresentada à Universidade Fernando Pessoa como parte dos requisitos para a obtenção do grau de Mestre em Psicologia, ramo de Psicologia Clínica e da Saúde

Supervivencia en pacientes con trasplante hepático realizado en la Fundación Cardioinfantil entre 2005 y 2013

Introducción: El trasplante hepático es la terapia de elección para los pacientes con enfermedad hepática terminal, logrando mejorar su expectativa y calidad de vida, de acuerdo a estudios realizados en otros países. En la Fundación Cardioinfantil – Instituto de Cardiología (FCI-IC) se han realizado 332 trasplantes hepáticos hasta el 2014, pero no se conoce la supervivencia y los factores pronósticos propios de los pacientes intervenidos. Objetivo Principal: Estimar la supervivencia a 1, 3 y 5 años e identificar los principales factores pronósticos de los pacientes a quienes se les realizó trasplante hepático en el periodo 2005-2013 en la FCI-IC. Método: Estudio observacional y retrospectivo, basado en revisión de historias clínicas de los pacientes adultos a quienes se les realizó trasplante hepático en el periodo 2005-2013 en la FCI-IC. Resultados: La supervivencia al año fue de 90.91% (IC95% 86.40-93.98), a los 3 años 83.64% (IC95% 77.89-88.01) y a los 5 años de 79.18% (IC95% 72.54-84.39). Los principales factores pronósticos fueron el antecedente de ascitis (HR 2.449, IC 1.252 – 4.792), la edad del donante (HR 1.040, IC 1.009 – 1.071) y el receptor (HR 1.037, IC 1.014 – 1.060). Se encontró una mayor supervivencia en los pacientes con cirrosis alcohólica (HR 0.099, IC 0.021 – 0.467). Conclusiones: El estudio mostró una supervivencia mayor a la reportada en estudios realizados en Estados Unidos (67.4-73.0% a los 5 años) y España (73,3% a los 3 años) y similar a la de Chile (80.0% a los 5 años). Cabe resaltar que estos estudios incluyeron series más grandes de pacientes.

La fada d'Alzheimer. 'El hada de Alzheimer'.

Este cuento relata como en el país de la fantasía todo el mundo empieza a estar harto de la reina de las hadas porque se ha vuelto rara. Poco a poco los habitantes de este país se dan cuenta de que el hada tiene una enfermedad que se da en algunos humanos, el Alzheimer.

La meva àvia és diferent. 'Mi abuela es diferente'.

En este cuento, Joan, un niño de siete años y medio, explica que su abuela, que vive con él, tiene una enfermedad que se llama Alzheimer, cosa que hace que sea una abuela diferente a las otras. Necesita que alguien esté con ella todo el día.

Danzas para relacionarse : unidad didáctica.

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Effects of bleaching with carbamide peroxide gels on microhardness of restoration materials

The objective of this in vitro study was to quantitatively assess the effects of bleaching with 10 and 15% carbamide peroxide (CP) on restoration materials by performing superficial microhardness analysis. Acrylic cylindrical containers (4 x 2 mm) were filled with the following restoration products: Charisma (Heraues Kulzer, Vila Santa Catarina, São Paulo, Brazil), Durafill VS (Heraeus Kulzer), Vitremer (3M, Sumaré, São Paulo, Brazil), Dyract (Dentsply, Petrópolis, Rio de Janeiro, Brazil), and Permite C (SDI, São Pauio, São Paulo, Brazil). Sixty samples were prepared of each restoration material. Twenty samples received bleaching treatment with 10% CP, 20 samples received bleaching treatment with 15% CP, and 20 samples were kept submerged in artificial saliva, which was replaced daily. The treatment consisted of immersion of the specimens in 1 cm3 of CP at 10 and 15% for 6 hours per day during 3 weeks, whereupon the test specimens were washed, dried, and kept immersed in artificial saliva for 18 hours. Then the test and control specimens were analyzed using a microhardness gauge. The Knoop Hardness Number (KHN) was taken for each test and control specimen at five different locations by applying a 25 g force for 20 seconds. The values obtained were transformed into KHNs and the mean was calculated. The data were submitted to statistical analysis by analysis of variance and Tukey test, p < .05. The means/standard deviations were as follows: Charisma: CP 10% 38.52/4.08, CP 15% 34.31/6.13, saliva 37.36/4.48; Durafill VS: CP 10% 18.65/1.65, CP 15% 19.38/2.23, saliva 18.27/1.43; Dyract AP: CP 10% 30.26/2.81, CP 15% 28.64/5.44, saliva 33.88/3.46; Vitremer: CP 10% 28.15/3.04, CP 15% 17.40/3.11, saliva 40.93/4.18; and Permite C: CP 10% 183.50/27.09, CP 15% 159.45/5.78, saliva 215.80/26.15. A decrease in microhardness was observed for the materials Dyract AP, Vitremer, and Permite C after treatment with CP at 10 and 15%, whereas no effect on either of the two composites (Charisma and Durafill) was verified. CLINICAL SIGNIFICANCE: The application of the carbamide peroxide gels at 10 and 15% did not alter the microhardness of the composite resins Charisma and Durafill. In situ and clinical studies are necessary to enable one to conclude that the reduction in microhardness of the materials effectively results in clinical harm to the restorations.

Levantamento das espécies de serpentes de Botucatu

Throughout the analysis of the collections JJ, CEVAP, IBSP, ZUEC and UEL, a study on the ophiofauna of Botucatu was made. We present a preliminary list of the species of snakes here found, with small comments on their natural history. The number of specimens studied was 943. We registered, for Botucatu, 51 species of snakes, distributed in 31 genera and 6 families. The families here found were Anomalepididae (1 spp.), Boidae (1 spp.), Colubridae (7 spp.), Dipsadidae (32 spp.), Elapidae (3 spp.) and Viperidae (7 spp.). The analysis of the relative abundance shows that Dipsadidae was the most abundant family, with n=425 (44,83%), followed by Viperidae, with n=388 (40,93%), Boidae, n=62 (6,54%), Colubridae, n=57 (6,01%), Elapidae, n=15 (1,6%) and, at last, Anomalepididae, with n=1 (0,1%). The five more representative species were Crotalus durissus (n=135, 14,31%), Oxyrhopus guibei (n=123, 12,8%) Bothropoides jararaca (N=121, 12,6%), Bothropoides neuwiedi (N=95, 9,88%) and Sibynomorphus mikani (N=65, 6,76%). A higher number of individuals collected was registered for the months of january to april that, together, sum up to almost 50% of the total. The months of june to september registered a lower number of individuals. The spacial distribution analysis shows that a higher number of snakes was found on the country areas of Botucatu (n=270, 41,54%), specially on pastures. Due to the lack of studies of Botucatu’s ophiofauna, this list is probably underestimated. It is mandatory that future studies approaching this group and its ecological components on this region are made, using appropriate sampling methodologies, in order to form an accurate list of the species of snakes of Botucatu

Health related quality of life: a changing construct?

In 186 patients with early colon cancer, we investigated the assumption that the meaning of 'quality of life' (QL) remains constant over time. Within a phase-III trial (SAKK 40/93), patients estimated both their overall QL and a range of disease- and treatment-related domains at five timepoints, comprising three concurrent and 2 retrospective estimates: their pre-surgery QL both before surgery and retrospectively thereafter, and their pre-adjuvant QL both at the beginning of adjuvant treatment and retrospectively about 2 months later, and their current QL 2 weeks thereafter. Multilevel models were developed to determine whether the selected domains made stable contributions to overall QL at the concurrent estimates. The weights of the domains changed over time. They did not differ significantly according to whether patients were considering their concurrent state or reflecting on this state at a later timepoint. In the process of adaptation, patients with early colon cancer substantially change the relative importance of QL domains to overall QL. This finding argues for QL as a changing construct and against the assumption that domain-specific weights are stable across distinct clinical phases.

Tuberculosis in Pediatric Antiretroviral Therapy Programs in Low- and Middle-Income Countries: Diagnosis and Screening Practices.

BACKGROUND The global burden of childhood tuberculosis (TB) is estimated to be 0.5 million new cases per year. Human immunodeficiency virus (HIV)-infected children are at high risk for TB. Diagnosis of TB in HIV-infected children remains a major challenge. METHODS We describe TB diagnosis and screening practices of pediatric antiretroviral treatment (ART) programs in Africa, Asia, the Caribbean, and Central and South America. We used web-based questionnaires to collect data on ART programs and patients seen from March to July 2012. Forty-three ART programs treating children in 23 countries participated in the study. RESULTS Sputum microscopy and chest Radiograph were available at all programs, mycobacterial culture in 40 (93%) sites, gastric aspiration in 27 (63%), induced sputum in 23 (54%), and Xpert MTB/RIF in 16 (37%) sites. Screening practices to exclude active TB before starting ART included contact history in 41 sites (84%), symptom screening in 38 (88%), and chest Radiograph in 34 sites (79%). The use of diagnostic tools was examined among 146 children diagnosed with TB during the study period. Chest Radiograph was used in 125 (86%) children, sputum microscopy in 76 (52%), induced sputum microscopy in 38 (26%), gastric aspirate microscopy in 35 (24%), culture in 25 (17%), and Xpert MTB/RIF in 11 (8%) children. CONCLUSIONS Induced sputum and Xpert MTB/RIF were infrequently available to diagnose childhood TB, and screening was largely based on symptom identification. There is an urgent need to improve the capacity of ART programs in low- and middle-income countries to exclude and diagnose TB in HIV-infected children.