Intergenerationality Programs-Between Children and Older Adults-For Portuguese Population: A Scoping Review.

The aging process is characterized by diverse and complex changes in the individual's various dimensions, requiring continuous adaptation. In this sense, this transition can be faced from an active aging standpoint through strategies such as intergenerationality programs/projects, resulting in an active social participation and valorization that is so important to life in society. This review aimed to map existing programs/projects to promote interaction between children and older adults in Portugal to understand the extent and type of evidence available. A scoping review was developed guided by the JBI methodology and using PRISMA-ScR. The studies included six programs/projects promoting intergenerationality identified in Portugal, focusing their actions on promoting active aging and preventing problems associated with aging. The evaluated dimensions along the implementation of these programs were in the cognitive, motor, emotional and communicational domains, including parameters such as self-esteem, self-confidence, self-worth, well-being, loneliness and depression. These programs/projects present themselves as potential senior mental health promoters. However, other dimensions have been evaluated during these programs'/projects' applications.

Diffusion characteristics of ethylene glycol in skeletal muscle.

Part of the optical clearing study in biological tissues concerns the determination of the diffusion characteristics of water and optical clearing agents in the subject tissue. Such information is sufficient to characterize the time dependence of the optical clearing mechanisms­tissue dehydration and refractive index (RI) matching. We have used a simple method based on collimated optical transmittance measurements made from muscle samples under treatment with aqueous solutions containing different concentrations of ethylene glycol (EG), to determine the diffusion time values of water and EG in skeletal muscle. By representing the estimated mean diffusion time values from each treatment as a function of agent concentration in solution, we could identify the real diffusion times for water and agent. These values allowed for the calculation of the correspondent diffusion coefficients for those fluids. With these results, we have demonstrated that the dehydration mechanism is the one that dominates optical clearing in the first minute of treatment, while the RI matching takes over the optical clearing operations after that and remains for a longer time of treatment up to about 10 min, as we could see for EG and thin tissue samples of 0.5 mm.

Desempenho de novilhas leiteiras em pastagem de capim-Xaraés (Brachiaria brizantha cv. Xaraés) suplementadas com dois tipos de misturas minerais / Performance of dairy heifers raised on Xaraés palissadgrass (Brachiaria brizantha cv. Xaraés) pasture supplemented with two types of mineral mixture

The effects of selective (e.g. mineral supplement formulated on the basis of nutritional and clinical examination of the herd) or commercial mineral supplementation of crossbred dairy heifers (Holstein-Mantiqueira), on daily weight gain (DWG), body condition score (BCS), age at first mating (AFM) and the intake of mineral mixture (IMM) managed on Xaraés palissadgrass pasture (Brachiaria brizantha cv. Xaraés) were evaluated from February 2006 to March 2008. Structural characteristics, forage allowance and nutritional value of Xaraés palissadgrass were also evaluated. The structural variables of pasture, allowances and nutritive value of forage, besides the DWG were only affected (p<0.05) by season, with highest results for spring and summer. Throughout the experimental period (730 days), no sign of mineral deficiency was detected in heifers that ingested the selective supplement. The DWG and AFM were not influenced by the mineral mixture offered (0.52 and 0.33 kg/day during the spring/summer and in fall/winter for DWG, respectively, and 813 days of AFM). The IMM was higher for commercial mineral mixture than for selective (61.6 and 51.0g/day respectively). The BCS was slightly higher for selective (3.17) than for the commercial (3.02) mineral mixture. Thus, the selective mineral supplement was a strategy to prevent mineral deficiency in this herd and resulted in similar performance at lower costs (e.g. due to less IMM) of crossbred heifers when compared with the commercial mineral supplementation.

Foram avaliados os efeitos da suplementação mineral seletiva (i.e. aquela feita com base no exame clínico-nutricional do rebanho) ou comercial sobre o desempenho de novilhas leiteiras Holandês-Mantiqueira, com base em seus ganhos de peso diários (GMD), escores da condição corporal (ECC), idades à primeira cobertura (IPC) e consumos de mistura mineral (CMM), criadas em pastagem de capim-Xaraés (Brachiaria brizantha cv. Xaraés), no período de fevereiro de 2006 a março de 2008. Foram também avaliadas as características estruturais do pasto, oferta e valor nutritivo da forragem. Durante todo período experimental (730 dias), nenhum sinal de deficiência mineral foi detectado nas novilhas que ingeriram o suplemento seletivo. As variáveis estruturais do pasto, as ofertas e o valor nutritivo da forragem, além do GMD, somente foram influenciadas (p<0,05) pela estação do ano, com maiores e melhores resultados obtidos para a primavera e verão. O GMD e a IPC não foram influenciados pela mistura mineral ofertada (0,52 e 0,33 kg/dia durante a primavera/verão e outono/inverno para GMD, respectivamente, e 813 dias de IPC). O CMM foi maior para mistura mineral comercial que para seletiva (61,6 e 51,0g/UA/dia, respectivamente). O ECC foi superior para mistura mineral seletiva (3,17) que para comercial (3,02). Esta suplementação mineral seletiva foi uma estratégia que permitiu evitar o aparecimento de estados carenciais no rebanho e obter desempenho similar e com menor custo quando comparada com a suplementação mineral comercial.

Projeto de organizaçäo do setor de alccolismo do Departamento de psiquiatria da Clínica Säo Camilo / Organization project of alcoholism section from Psychiatry Department of Säo Camilo Clinic

Uma equipe multiprofissional, baseada num serviço psiquiátrico hospitalar (Departamento de Psiquiatria da Clínica Sao Camilo) dispoe-se a criar condiçoes de múltipla atividade para o alcoolista da cidade de Posuo Alegre. Para tanto estabelece condiçoes de relacionamento com entidades outras como o Serviço Municipal de Saúde Mental, os serviços de mútua ajuda dos alcoólatras AA e AL-Anon e recomenda a formaçao dos Agentes de Saúde em Alcoolismo.

Projeto de organizacao do setor de alcoolismo do departamento de psiquiatria da clinica Sao Camilo

Uma equipe multiprofissional, baseada num servico psiquiatrico hospitalar (Departamento de Psiquiatria da Clinica Sao Camilo) dispoe-se a criar condicoes de multipla atividade para o alcoolista da cidade de Pouso Alegre. Para tanto estabelece condicoes de relacionamento com entidades outras como Servico Municipal de Saude Mental, os servicos de mutua ajuda dos alcoolatras AA e AL-Anon e recomenda a formacao dos Agentes de Saude em Alcoolismo.