Effects of low doses of polyunsaturated fatty acids on the attention deficit/Hyperactivity disorder of children: A systematic review

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which require to be brought to the attention of the Commission = Résolutions et décisions récemment émanées d'organismes de Nations Unies portées à la connaissance de la Commission

Presenta varias resoluciones aprobadas durante el cuadragesimosegundo periodo de sesiones de la Asamblea General de las Naciones Unidas, Nueva York, 15 septiembre-21 diciembre de 1987, que guardan relacion con la labor de la CEPAL.

Regular and switching platform: Bone stress analysis with varying implant diameter

The aim of this study was to evaluate stress distribution of the peri-implant bone by simulating the biomechanical influence of implants with different diameters of regular or platform switched connections by means of 3-dimensional finite element analysis. Five mathematical models of an implant-supported central incisor were created by varying the diameter (5.5 and 4.5 mm, internal hexagon) and abutment platform (regular and platform switched). For the cortical bone, the highest stress values (rmax and rvm) were observed in situation R1, followed by situations S1, R2, S3, and S2. For the trabecular bone, the highest stress values (rmax) were observed in situation S3, followed by situations R1, S1, R2, and S2. The influence of platform switching was more evident for cortical bone than for trabecular bone and was mainly seen in large platform diameter reduction.

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which require to be brought to the attention of the Commission = Résolutions et décisions récemment émanées d'organismes des Nations Unies et portées a la connaissance de la Commission

Incluye Bibliografía

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which require to be brought to the attention of the Commission = Résolutions et décisions récemment émanées d'organismes des Nations Unies et portées a la connaissance de la Commission

Incluye Bibliografía

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which require to be brought to the attention of the Commission = Résolutions et décisions récemment émanées d'organismes des Nations Unies et portées à la connaissance de la Commission

Incluye Bibliografía

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which should be brought to the attention of the Commission = Résolutions et décisions récemment émanées d'organismes des Nations Unies et portées à la connaissance de la Commission

Incluye Bibliografía

Algunas resoluciones y decisiones recientes emanadas de órganos de las Naciones Unidas, que se ponen en conocimiento de la Comisión = Some recent resolutions and decisions adopted by United Nations organs which should be brought to the attention of the Commission = Résolutions et decisions récemment emanées d'organismes des Nations Unies et portées a la connaissance de la Commission

Incluye Bibliografía

Some recent resolutions and decisions adopted by United Nations organs which should be brought to the attention of the Commission

Twenty-seventh session. Oranjestad, Aruba, 11-16 May 1998

The platform switching concept revisited. An experimental study in dogs

Objective: To evaluate the influence of the configuration of the marginal aspect of implants placed immediately into extraction sockets on peri-implant hard tissue adaptation. Material and methods: In 6 Labrador dogs, endodontic treatments of the mesial roots of 1M1 were performed and the distal roots were removed. 2P2 was extracted as well. Implants were immediately placed in the center of the distal alveoli. Cylindrical straight implants were installed in the right side of the mandible (Control), while, in the left side, implants with a reduced diameter in the coronal portion, yielding an indentation in the surface continuity (Test), were installed. Cover screws were affixed, and the flaps were sutured to allow non-submerged healing. After 4 months of healing, histological slides were obtained for assessments. Results: A buccal resorption of 1.58 ± 1.28 and 1.90 ± 1.93 mm at the control and of 0.26 ± 0.90 and 0.14 ± 0.66 mm at the test sites was observed at the premolar and molar regions, respectively. The buccal coronal level of osseointegration was located apically to the margin of the smooth/rough surface border by 2.40 ± 0.90 and 3.70 ± 0.87 mm at the control sites and 1.19 ± 0.45 and 2.16 ± 0.96 mm at the test sites at the premolar and molar sites, respectively. All differences yielded statistical significance. Conclusions: The use of implants with a reduced diameter in their coronal aspect may contribute to preservation of the buccal bony crest in a more coronal level compared with conventional implants. Thus, the study confirmed the efficacy of the platform switching concept. © 2013 John Wiley & Sons A/S.

Avaliação da suscetibilidade eletromagnética dos cabos metálicos dos sistemas de supervisão, proteção, comunicação e controle de subestações de alta tensão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Socialização linguageira, aspectos culturais e uso de code-switching em uma criança bilíngue

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação neuropsicológica atencional de crianças com distúrbios do sono

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeito da plataforma Switching sobre os tecidos peri-implantares: estudo experimental em cães

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)