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Search Results: 1 - 10 of 545305 matches for " Míriam de; "
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Vis?es sobre o trabalho em transforma??o
Toni, Míriam de;
Sociologias , 2003, DOI: 10.1590/S1517-45222003000100009
Abstract: in this article, the changes that have marked our societies after the crisis and restructuring of capitalism since the last decades of the 20th century are seen as having had great impact over labor relations, disarraying the relations that have shaped the welfare state and reordering them under market regulation. considering the central role assigned to work in our societies, it becomes relevant to discuss different interpretations of emergent phenomena in the world of labor - from approaches that point to "the end of work" to those that argue its sustained centrality - reflecting over their social implications. it is underlined that the speedy process of current technological diffusion has been making labor relations precarious, broadening insecurities and vulnerabilities, and becoming a crucial source of social inequality. the article is closed with reflections over the development of the world of labor, postulating a critical view regarding extreme positions about the subject and underlining the unfavorable repercussions entailed by the changes under way, in order to advert to undesired social outcomes.
Vis es sobre o trabalho em transforma o
Toni Míriam de
Sociologias , 2003,
Abstract: No artigo, considera-se que as transforma es que têm marcado nossas sociedades a partir da crise e reestrutura o do capitalismo desde as últimas décadas do século XX repercutem fortemente sobre as rela es de trabalho, desordenando as rela es que conformaram o Estado de Bem-Estar Social e reordenando-as sob a égide da regula o pelo mercado. Considerando o papel central atribuído ao trabalho em nossas sociedades, torna-se relevante discutir as diferentes interpreta es sobre os fen menos emergentes no mundo do trabalho - desde enfoques que apontam para o "fim do trabalho" até os que defendem a permanência da centralidade do trabalho -, refletindo sobre suas implica es sociais. Ressalta-se que o processo veloz de difus o tecnológica em voga vem precarizando as rela es de trabalho, ampliando inseguran as e vulnerabilidades e sendo fonte crucial de desigualdade social. Encerra-se o artigo com reflex es sobre o evolver do mundo do trabalho, propondo um olhar crítico a posi es extremadas sobre o tema e ressaltando as repercuss es desfavoráveis acarretadas pelas muta es em curso, no sentido de advertir sobre conseqüências sociais n o desejadas.
Caracteriza??o e classifica??o do resíduo sólido "pó do bal?o", gerado na indústria siderúrgica n?o integrada a carv?o vegetal: estudo de um caso na regi?o de Sete Lagoas/MG
Oliveira, Míriam Regina Cardoso de;Martins, Jader;
Química Nova , 2003, DOI: 10.1590/S0100-40422003000100002
Abstract: this research was developed by considering that the solid waste produced in the process of pig iron production represents the loss of raw materials and the increase in environmental problem. the charcoal based mini blast-furnace off gases dust named charcok was collected from siderpa ? siderúrgica paulino ltda, located in sete lagoas, minas gerais. the charcok was characterized and classified according to abnt (associa??o brasileira de normas técnicas) standard. the results showed that the charcok should be classified as class i wastes ? "hazard wastes" because of its high concentration of phenols (54.5mg c6h5oh/kg). the charcok had high concentration of iron and charcoal which can be used as energy source.
Caracteriza o e classifica o do resíduo sólido "pó do bal o", gerado na indústria siderúrgica n o integrada a carv o vegetal: estudo de um caso na regi o de Sete Lagoas/MG
Oliveira Míriam Regina Cardoso de,Martins Jader
Química Nova , 2003,
Abstract: This research was developed by considering that the solid waste produced in the process of pig iron production represents the loss of raw materials and the increase in environmental problem. The charcoal based mini blast-furnace off gases dust named CHARCOK was collected from SIDERPA fraction three-quarters Siderúrgica Paulino Ltda, located in Sete Lagoas, Minas Gerais. The Charcok was characterized and classified according to ABNT (Associa o Brasileira de Normas Técnicas) standard. The results showed that the Charcok should be classified as Class I Wastes fraction three-quarters "Hazard Wastes" because of its high concentration of phenols (54.5mg C6H5OH/kg). The Charcok had high concentration of iron and charcoal which can be used as energy source.
Students of PEJA in: English language talking and its influence in daily situations
Míriam Martinez Guerra,Maria Rosa Rodrigues Martins de Camargo
Educa??o : Teoria e Prática , 2012,
Abstract: This paper was developed through literacy events about English language, understood as a social practice of writing and reading. The subjects involved in this research were women, between forty and seventy years old, students of a Young and Adult Education Project (PEJA) that occurs at UNESP/Rio Claro, who are looking forward to conclude basic school. We intended to see in their speeches reflections about the English language presence in our society and how they deal with this foreign language. Thus, we optimize this contact exposing those women to daily situations where English language was present. To foment dialog and ideas discussions, we brought to the classes common elements, materials such as street advertisements photos with words in English. We noticed that most students recognize the constant English presence and, even though they never had formal English education, they were able to establish relations between the uses of English words in everyday Portuguese at most different spheres of life. And, at many times, foreign word comprehension is related to English words use instead of a native one leading to an English naturalization process in the Brazilians speeches world.
The Teaching of Sign Language in Undergraduate Nursing Courses: A Descriptive Study as an Attribute to the Integrality of Care  [PDF]
Wiliam César Alves Machado, Carla Oliveira Shubert, Athaynne Ramos de Aguiar Prado, Edicléa Mascarenhas Fernandes, Teresa Tonini, Míriam Garcia Leoni
Health (Health) , 2015, DOI: 10.4236/health.2015.714200
Abstract: Background: Current and future generations of nurses must be prepared to communicate and properly care for deaf patients. The objective of this study is to describe how Brazilian Sign Language is taught in undergraduate Nursing courses. Method: This was a descriptive study with a qualitative approach, performed with fifteen professors from four universities, two public and two private and in the metropolitan region of Rio de Janeiro, through individual interviews with an analysis procedure guided by Content Analysis. Results: The teaching is restricted to the adoption of planned and established approaches to sign language and procedures to assess theoretical contents and practical domains sign language teaching exclusively in elective course often offered through the online platform. Conclusion: We conclude that professors are not prepared for the teaching of sign language and that curricula need to be appropriate to the demand of full and indistinct assistance to the population’s needs.
Influência do eugenol na microdureza da resina composta utilizando sistemas adesivos atuais
SOUZA, André Rubio de;MELLO, Fernanda Bernardo de;TURBINO, Míriam Lacalle;YOUSSEF, Michel Nicolau;
Pesquisa Odontológica Brasileira , 2000, DOI: 10.1590/S1517-74912000000300009
Abstract: the zinc oxide-eugenol cement is still widely used as a temporary restorative material. its use is known, however, to disturb the curing process of composite resins used in the final restoration. nevertheless, with the development of dentin bonding systems, total etch is used to remove or treat the smear layer before the construction of the composite resin restoration. the purpose of this study was to evaluate if the zinc oxide-eugenol cement influenced the microhardness of composite resin (z100) restorations used in association with either one of two bonding systems (scotchbond multi-purpose plus? and clearfil liner bond 2?). forty molars were divided into four groups. for each bonding material there was a control group that did not receive cement and a group that received a temporary zinc oxide-eugenol restoration that was removed after seven days. the specimens were stored in a dry heat sterilizer at 37oc, for seven days before the sectioning procedure. microhardness was measured 0.3 mm far from the tooth-restoration interface by means of a shimadzu hmv 2000 apparatus, with a knoop hardness tip of 50 g, for 45 seconds. statistical analysis of the results was performed using anova (a = 1%) and revealed no statistically significant differences in the microhardness of the composite resin, among the studied groups.
Novos diagnósticos de enfermagem em imagenologia: submiss?o à NANDA International
Juchem, Beatriz Cavalcanti;Almeida, Míriam de Abreu;Lucena, Amália de Fátima;
Revista Brasileira de Enfermagem , 2010, DOI: 10.1590/S0034-71672010000300022
Abstract: the present work reports the experiment on the creation and submission to north american nursing diagnosis association international (nanda-i) of nursing diagnosis in the imageology area: "adverse reaction to iodinated contrast media" and "risk of adverse reaction to iodinated contrast media". for this experiment the method of integrative revision of literature was utilized associated with the experience in clinical practice. the document for submission was elaborated according to guidance offered by nanda-i and sent for appreciation to the diagnosis development committee. the risk diagnose was approved and the real diagnose is still in evaluation process by the diagnosis development committee. with this experiment we hope to motivate brazilian nurses to contribute to the taxonomy of nanda-i and participate in the building ofnursing knowledge.
Efeito dos antimicrobianos sobre a eficácia dos contraceptivos orais
CORRêA, Elisabete Míriam de Carvalho;ANDRADE, Eduardo Dias de;RANALI, José;
Revista de Odontologia da Universidade de S?o Paulo , 1998, DOI: 10.1590/S0103-06631998000300007
Abstract: the use of antibiotics for prophylaxis and treatment of oral infections is a normal practice in dentistry. so, it is important that dentists be aware of the potential risks of their use such as adverse reactions and drug interactions. an important interaction involves the concomitant use of antibiotics and oral contraceptives, resulting in reduced contraceptive effectiveness and unexpected pregnancy. this paper reviews the antibiotics most often associated with this problem and possible mechanisms involved in causing failure of contraception. it also examines the dentist's responsibility and the means of preventing such complications.
Influência do eugenol na microdureza da resina composta utilizando sistemas adesivos atuais
SOUZA André Rubio de,MELLO Fernanda Bernardo de,TURBINO Míriam Lacalle,YOUSSEF Michel Nicolau
Pesquisa Odontológica Brasileira , 2000,
Abstract: O objetivo deste trabalho foi avaliar, in vitro, se a utiliza o do cimento de óxido de zinco e eugenol exerce influência na microdureza da restaura o de resina composta (Z100) realizada com dois sistemas adesivos (Scotchbond Multi-Purpose Plus - sistema que remove o "smear layer", e o Clearfil Liner Bond 2 - adesivo que promove o tratamento do "smear layer", sem removê-lo totalmente). Para isto, foram utilizados 40 molares humanos hígidos que foram divididos igualmente em 4 grupos. Para cada adesivo havia um grupo controle (sem óxido de zinco e eugenol) e outro onde foram realizadas e removidas as restaura es provisórias com cimento de óxido de zinco e eugenol. Após sete dias de armazenamento em estufa a 37oC, os dentes foram cortados e mediu-se a microdureza da resina composta na regi o a 0,3 mm da interface dente-restaura o em um microdur metro SHIMADZU HMV 2000, com ponta penetradora Knoop de 50 gramas por 45 segundos. Os resultados obtidos foram analisados estatisticamente pela ANOVA (alfa = 1%), e verificou-se n o haver diferen a estatisticamente significante na microdureza da resina composta entre os grupos estudados.
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