The Internet and the oral healthcare professionals: potential and challenges of a new era

The Internet is increasingly used as a means of continuous education for healthcare practitioners. At the same time, a rapidly growing number of patients rely on the Internet for the search and acquisition of healthcare-related information and services. This fact has introduced new challenges for the oral healthcare personnel, which must not only often face the misperceptions of ill-informed patients but also be able to redirect them to quality sources of healthcare-related information. Consequently, there is a great need for the whole oral healthcare team to further understand the potential and dangers of Internet-based information. The present paper aimed to briefly discuss the major implications of Internet use from two distinct points of view: (a) potential and risks of Internet use for lifelong learning and quality assessment of the oral healthcare team and (b) potential and dangers from the Internet as a means of patients' education. (1) generic Internet search; (2) search within healthcare-related databases; and (3) principles quality assessment of information and resources.

Quality of life and coping behaviour in Type 1 diabetes mellitus: relationship with metabolic control

Uncovering factors possibly leading to insufficient metabolic control in Type 1 diabetes, both on the part of the patient or the treating physician, is of considerable relevance. The present long-term study investigated the relevance of patient-related vs education-related factors for the success in achieving acceptable glycaemic control. Adolescents or young adults with Type 1 diabetes mellitus (n= 26, mean age= 22+/-2 yr, diabetes duration= 11+/-5 yr) were followed during 36+/-5 months. All patients were treated by the same diabetologist. At the beginning of the study coping behaviour, quality of life and evaluation of emotional status were assessed. Changes in HbA1c were used as a parameter of glycaemic control. At follow-up there was a significant decrease in HbA1c of 0.4% (p<0.01). However, this was not in statistically significant correlation with age, gender, aspects of quality of life or coping behaviour. Therefore, glycaemic control and/or improvement of glycaemic control in adolescents or young adults with Type 1 diabetes mellitus seems to be primarily related to other factors, eg continuous education provided in a stable setting.

Building sustainable capacity for health research in africa through cloud computing applications

Access to information and continuous education represent critical factors for physicians and researchers over the world. For African professionals, this situation is even more problematic due to the frequently difficult access to technological infrastructures and basic information. Both education and information technologies (e.g., including hardware, software or networking) are expensive and unaffordable for many African professionals. Thus, the use of e-learning and an open approach to information exchange and software use have been already proposed to improve medical informatics issues in Africa. In this context, the AFRICA BUILD project, supported by the European Commission, aims to develop a virtual platform to provide access to a wide range of biomedical informatics and learning resources to professionals and researchers in Africa. A consortium of four African and four European partners work together in this initiative. In this framework, we have developed a prototype of a cloud-computing infrastructure to demonstrate, as a proof of concept, the feasibility of this approach. We have conducted the experiment in two different locations in Africa: Burundi and Egypt. As shown in this paper, technologies such as cloud computing and the use of open source medical software for a large range of case present significant challenges and opportunities for developing countries, such as many in Africa.

Interfaz gráfica de usuario para la detección de microcalcificaciones mediante análisis de mamografía digitalizada

The graphical user interface (GUI) are all graphic elements that help to communicate with a system. The design of a GUI allow to land the central idea of a draft information technology. Today technology has become one of the largest and most useful tools to automate and facilitate processes for that reason fit into any kind of productive sectors, for example, in the health sector. The CAD systems (Systems Computer Aided Diagnosis) are the type of technology used in the health sector, in order to automate online modular learning environment with a fast placed in service. In the present paper the use of a Learning Management Systems (LMS) as continuous education tool is proposed.

Investigación sobre las causas que pudieron originar el hundimiento de la cubierta del tercer depósito del Canal de Isabel II en 1905

En la presente investigación se analiza la causa del hundimiento del cuarto compartimento del Tercer Depósito del Canal de Isabel II el 8 de abril de 1905, uno de los más graves de la historia de la construcción en España: fallecieron 30 personas y quedaron heridas otras 60. El Proyecto y Construcción de esta estructura era de D. José Eugenio Ribera, una de las grandes figuras de la ingeniería civil en nuestro país, cuya carrera pudo haber quedado truncada como consecuencia del siniestro. Dado el tiempo transcurrido desde la ocurrencia de este accidente, la investigación ha partido de la recopilación de la información relativa al Proyecto y a la propia construcción de la estructura, para revisar a continuación la información disponible sobre el hundimiento. De la construcción de la cubierta es interesante destacar la atrevida configuración estructural, cubriéndose una inmensa superficie de 74.000 m2 mediante una sucesión de bóvedas de hormigón armado de tan sólo 5 cm de espesor y un rebajamiento de 1/10 para salvar una luz de 6 m, que apoyaban en pórticos del mismo material, con pilares también muy esbeltos: 0,25 m de lado para 8 m de altura. Y todo ello en una época en la que la tecnología y conocimiento de las estructuras con este "nuevo" material se basaban en buena medida en el desarrollo de patentes. En cuanto a la información sobre el hundimiento, llama la atención en primer lugar la relevancia de los técnicos, peritos y letrados que intervinieron en el juicio y en el procedimiento administrativo posterior, poniéndose de manifiesto la trascendencia que el accidente tuvo en su momento y que, sin embargo, no ha trascendido hasta nuestros días. Ejemplo de ello es el papel de Echegaray -primera figura intelectual de la época- como perito en la defensa de Ribera, de D. Melquiades Álvarez -futuro presidente del Congreso- como abogado defensor, el General Marvá -uno de los máximos exponentes del papel de los ingenieros militares en la introducción del hormigón armado en nuestro país-, que presidiría la Comisión encargada del peritaje por parte del juzgado, o las opiniones de reconocidas personalidades internacionales del "nuevo" material como el Dr. von Emperger o Hennebique. Pero lo más relevante de dicha información es la falta de uniformidad sobre lo que pudo ocasionar el hundimiento: fallos en los materiales, durante la construcción, defectos en el diseño de la estructura, la realización de unas pruebas de carga cuando se concluyó ésta, etc. Pero la que durante el juicio y en los Informes posteriores se impuso como causa del fallo de la estructura fue su dilatación como consecuencia de las altas temperaturas que se produjeron aquella primavera. Y ello a pesar de que el hundimiento ocurrió a las 7 de la mañana... Con base en esta información se ha analizado el comportamiento estructural de la cubierta, permitiendo evaluar el papel que diversos factores pudieron tener en el inicio del hundimiento y en su extensión a toda la superficie construida, concluyéndose así cuáles fueron las causas del siniestro. De los resultados obtenidos se presta especial atención a las enseñanzas que se desprenden de la ocurrencia del hundimiento, enfatizándose en la relevancia de la historia -y en particular de los casos históricos de error- para la formación continua que debe existir en la Ingeniería. En el caso del hundimiento del Tercer Depósito algunas de estas "enseñanzas" son de plena actualidad, tales como la importancia de los detalles constructivos en la "robustez" de la estructuras, el diseño de estructuras "integrales" o la vigilancia del proceso constructivo. Por último, la investigación ha servido para recuperar, una vez más, la figura de D. José Eugenio Ribera, cuyo papel en la introducción del hormigón armado en España fue decisivo. En la obra del Tercer Depósito se arriesgó demasiado, y provocó un desastre que aceleró la transición hacia una nueva etapa en el hormigón estructural al abrigo de un mayor conocimiento científico y de las primeras normativas. También en esta etapa sería protagonista. This dissertation analyses the cause of the collapse of the 4th compartment of the 3th Reservoir of Canal de Isabel II in Madrid. It happened in 1905, on April 8th, being one of the most disastrous accidents occurred in the history of Spanish construction: 30 people died and 60 were injured. The design and construction supervision were carried out by D. José Eugenio Ribera, one of the main figures in Civil Engineering of our country, whose career could have been destroyed as a result of this accident. Since it occurred more than 100 years ago, the investigation started by compiling information about the structure`s design and construction, followed by reviewing the available information about the accident. With regard to the construction, it is interesting to point out its daring structural configuration. It covered a huge area of 74.000 m2 with a series of reinforced concrete vaults with a thickness of not more than 5 cm, a 6 m span and a rise of 1/10th. In turn, these vaults were supported by frames composed of very slender 0,25 m x 0,25 m columns with a height of 8 m. It is noteworthy that this took place in a time when the technology and knowledge about this "new" material was largely based on patents. In relation to the information about the collapse, its significance is shown by the important experts and lawyers that were involved in the trial and the subsequent administrative procedure. For example, Echegaray -the most important intellectual of that time- defended Ribera, Melquiades Álvarez –the future president of the Congress- was his lawyer, and General Marvá -who represented the important role of the military engineers in the introduction of reinforced concrete in our country-, led the Commission that was put in charge by the judge of the root cause analysis. In addition, the matter caught the interest of renowned foreigners like Dr. von Emperger or Hennebique and their opinions had a great influence. Nonetheless, this structural failure is unknown to most of today’s engineers. However, what is most surprising are the different causes that were claimed to lie at the root of the disaster: material defects, construction flaws, errors in the design, load tests performed after the structure was finished, etc. The final cause that was put forth during the trial and in the following reports was attributed to the dilatation of the roof due to the high temperatures that spring, albeit the collapse occurred at 7 AM... Based on this information the structural behaviour of the roof has been analysed, which allowed identifying the causes that could have provoked the initial failure and those that could have led to the global collapse. Lessons have been learned from these results, which points out the relevance of history -and in particular, of examples gone wrong- for the continuous education that should exist in engineering. In the case of the 3th Reservoir some of these lessons are still relevant during the present time, like the importance of detailing in "robustness", the design of "integral" structures or the due consideration of construction methods. Finally, the investigation has revived, once again, the figure of D. José Eugenio Ribera, whose role in the introduction of reinforced concrete in Spain was crucial. With the construction of the 3th Reservoir he took too much risk and caused a disaster that accelerated the transition to a new era in structural concrete based on greater scientific knowledge and the first codes. In this new period he would also play a major role.

Modelo de taxonomia baseada nas competências profissionais de cirurgiões-dentistas que atuam na estratégia da saúde da família: uma ferramenta para planejamento instrucional

A pesquisa visa desenvolver solução para facilitar o planejamento e elaboração de ações educacionais por meio de uma taxonomia das competências profissionais em saúde que tem como base dois conceitos-chave: competências profissionais para a saúde e objetivos educacionais. Esses conceitos são explorados na perspectiva do desenvolvimento de uma taxonomia para ser utilizada como referencial de planejamento e elaboração dos cursos por professores e profissionais de educação em geral, no âmbito de Instituições de Ensino Superior (IES). Na multiplicidade de profissionais de saúde que atuam na estratégia de Saúde da Família no âmbito da Atenção Primária, foi necessário escolher uma das profissões para a construção do modelo, sendo assim, foi escolhida a Odontologia. Entretanto, o modelo poderá ser aplicado para o desenvolvimento de taxonomias que contemplem as competências de outros profissionais, entre os quais os enfermeiros e os médicos. A questão no centro da pesquisa é: será que nas práticas das equipes multiprofissionais envolvidas no desenvolvimento de ações educacionais, limitadas pelos exíguos prazos que geralmente lhes são impostos, é possível potencializar a integração entre o estado da arte dos conhecimentos desenvolvidos no mundo acadêmico com as necessidades de aprendizagem dos profissionais de saúde? O resultado que se espera da pesquisa é uma taxonomia relacionando as competências profissionais dos cirurgiões dentistas com a Taxonomia dos objetivos educacionais de Bloom, (1).

Notebook of Tristram Gilman, 1757-1761

The small volume holds the notebook of Tristram Gilman interleaved on unlined pages in a printed engagement calendar. The original leather cover accompanies the notebook, but is no longer attached. The inside covers of the original leather binding are filled with scribbled words and notes. The volume holds a variety of handwritten notes including account information, transcriptions of biblical passages and related observations, travel information, community news, weather, and astronomy. The volumes does not follow a chronological order, and instead seems to have been repurposed at various times.

Yearbook.

Nos. 1-12, 14 issued as its Publications, no. 6-18.

Annual report of the Board of Regents of Normal Schools of the state of Wisconsin.

State printer varies.

Yearbook

Mode of access: Internet.

A sociocultural analysis of learning to teach

This paper addresses the question of how teachers learn from experience during their pre-service course and early years of teaching. It outlines a theoretical framework that may help us better understand how teachers' professional identities emerge in practice. The framework adapts Vygotsky's Zone of Proximal Development, and Valsiner's Zone of Free Movement and Zone of Promoted Action, to the field of teacher education. The framework is used to analyse the pre-service and initial professional experiences of a novice secondary mathematics teacher in integrating computer and graphics calculator technologies into his classroom practice. (Contains 1 figure.) [For complete proceedings, see ED496848.]

Investigating Concept Mapping and Stimulated Recall to Reveal Academic Teacher Beliefs and how they are enacted through learning designs for the Web

Increasingly, academic teachers are designing their own web sites to add value to or replace other forms of university teaching. These web sites are tangible and dynamic constructions that represent the teachers thinking and decisions derived from an implicit belief system about teaching and learning. The emphasis of this study is to explore the potential of the research techniques of concept-mapping and stimulated recall to locate the implicit pedagogies of academic teachers and investigate how they are enacted through the learning designs of their web sites. The rationale behind such an investigation is that once these implicit belief systems are made visible, then conversations can commence about how these beliefs are transformed into practice, providing a potent departure point for academic development.