Sistemas integrados de gestão de recursos humanos numa multinacional de eletrónica

O presente trabalho final de mestrado, tem como objetivo geral a descrição de uma forma pormenorizada das atividades desenvolvidas no Departamento de Recursos Humanos de uma Multinacional de Eletrónica. O estágio curricular faz uma abordagem generalizada das atividades desenvolvidas pelo departamento, o plano de estágio foi previamente alinhado com Departamento de Recursos Humanos para ir de encontro com a estratégia de rentabilizar os colaboradores da organização. Neste sentido, as atividades desenvolvidas focaram-se nos processos de gestão administrativa e contratual, recrutamento, seleção e integração, formação e desenvolvimento e avaliação de desempenho. Posto isto, é importante referir que o Departamento de Recursos Humanos da TE Connectivity desempenha um papel fundamental e central para toda organização, pois representa a ponte entre os diferentes departamentos, sendo também fundamental para o desempenho da organização em todas as suas vertentes; Abstract: Integrated Human Resource Management Systems in a Multinational Electronic The end of master's degree aims the General description of a detail of the activities developed in Human Resources Department of a multinational of electronics. The curricular internship does a general approach of activities developed by the department, the internship scheme was previous established with the Human Resources Department to follow the strategy of profitable the organization employees. So the activities developed were focus in administrative and contractual management processes, recruitment, selection and integration, training and development and performance evaluation. Briefly, can emphasize that the Human Resources Department of TE Connectivity performs an essential and a central role for entire company, because it represents the “bridge” between the several departments and also is fundamental for the organization performance in every stages of work

Taquicardia ventricular: apresentação de linfoma com infiltração cardíaca

© 2014 Sociedade Portuguesa de Cardiologia. Published by Elsevier España, S.L.U. All rights reserved.A 53-year-old man, with a 15-year history of mycosis fungoides (MF), presented with fever, dizziness, and presyncope. On examination, he was tachycardic (180 bpm) and hypotensive (100/70 mmHg). The ECG showed diffuse ST-segment depression, and cardiac troponin I was elevated (3.47 ng/ml). He was admitted with a suspected acute coronary syndrome. On the third day of hospitalization there were several episodes of sustained monomorphic ventricular tachycardia (MVT).info:eu-repo/semantics/publishedVersio

ACTIVIDADE DE ANGIOLOGIA E CIRURGIA VASCULAR NO PERÍODO DE CONFINAMENTO DEVIDO À PANDEMIA COVID-19 — HOSPITAL DA SENHORA DA OLIVEIRA, GUIMARÃES

Introdução: Desde que o primeiro caso positivo de COVID-19 foi identificado a 2 de março em Lousada, uma região próxima à nossa área de influência, tivemos que readaptar a nossa actividade clínica.  Objetivo: Descrever as alterações realizadas pelo nosso Serviço de Cirurgia Vascular de 13 de março a 14 de maio.  Métodos: Recolhemos dados clínicos, da actividade cirúrgica, de internamento e da consulta, de 13 de março a 14 de maio e comparamos com o mesmo período do ano anterior. Também fizemos uma revisão dos documentos relacionados com a planificação da nossa actividade.  Resultados: No pico do surto, dividimos a equipa de trabalho e incentivamos a segregação dos elementos para reduzir o risco de contaminação cruzada. O volume cirúrgico diminuiu 54,8% (de 31 casos para 14 casos) e a atividade cirúrgica de ambulatório foi cancelada. O volume de consultas presenciais diminuiu 86,4%: foram realizadas 73 consultas por telefone. No serviço de urgência, a principal diferença entre o perído pré-pandémico e a pandemia foi no número de doentes observados sem patologia vascular (82 versus 28).  Conclusões: A adaptação à pandemia COVID reduziu significativamente a produção cirúrgica do nosso Departamento de Cirurgia Vascular.

Efficacy and safety of percutaneous left atrial appendage closure in chronic kidney disease patients with atrial fibrillation : results of a 7-year registry

© The Author 2017. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved.INTRODUCTION AND AIMS: Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia, the most devastating complication being thromboembolism leading to fatal or disabling stroke. Although oral anticoagulation (OAC) is the mainstay of prevention therapy in the general population, its benefit in chronic kidney disease (CKD) patients is less well defined. End-stage renal disease patients treated with vitamin K antagonists present increased risk of bleeding, accelerated cardiovascular calcification and increased risk of calciphylaxis. Left atrial appendage closure (LAAC) is performed to prevent complications in high-risk AF patients with contraindications to OAC and in AF patients with events despite OAC.info:eu-repo/semantics/publishedVersio

Score CTo-aBCDE : um novo score preditor de sucesso nas CTOs

© 2020 Sociedade Portuguesa de Cardiologia. Published by Elsevier España, S.L.U. This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).Introduction: Patient selection for percutaneous coronary intervention (PCI) in chronic total occlusions (CTOs) is crucial to procedural success. Our aim was to identify independent predictors of success in CTO PCI in order to create an accurate score. Methods: In a single-center observational registry of CTO PCI, demographic and clinical data and anatomical characteristics of coronary lesions were recorded. Linear and logistic regression analysis were used to identify predictors of success. A score to predict success was created and its accuracy was measured by receiver operating curve analysis. Results: A total of 377 interventions were performed (334 patients, age 68±11 years, 75% male). The success rate was 65% per patient and 60% per procedure. Predictors of success in univariate analysis were absence of active smoking (OR 2.02, 95% CI 1.243-3.29; p=0.005), presence of tapered stump (OR 5.2, 95% CI 2.7-10.2; p8 with high probability (95%). Conclusion: In our sample only anatomical characteristics were predictors of success. The creation of a score to predict success, with good accuracy, may enable selection of cases that can be treated by any operator, those in which a dedicated operator will be desirable, and those with an extremely low probability of success, which should be considered individually for conservative management, surgical revascularization or PCI by a team experienced in CTO.info:eu-repo/semantics/publishedVersio

Association between Metabolic Disorders and Cholangiocarcinoma: Impact of a Postulated Risk Factor with Rising Incidence

Introduction and objectives: The incidence of cholangiocarcinoma (CCA) has been increasing globally. Although a concomitant increase in the incidence of metabolic disorders might suggest a causal relationship, the data are scarce. We aimed to describe the prevalence of metabolic disorders in patients with CCA and report the clinical features and outcomes. Patients and Methods: Retrospective study including patients with CCA. Patients were divided into: (1) past history of diabetes or/and overweight/obesity (“metabolic disorder group”) and (2) without any of these features (“non-metabolic-disorder group”). A Cox regression model was used to determine the prognostic factors. Results: 122 patients were included. In total, 36 (29.5%) had overweight/obesity, 24 (19.7%) had diabetes, and 8 (6.6%) had both. A total of 29 (23.8%) patients had resectable disease and received upfront surgery. A total of 104 (85.2%) received chemotherapy for advanced/recurrent disease. The overall survival of the cohort was 14.3 months (95% CI: 10.1–17.3). ECOG-PS 0 (p < 0.0001), resectable disease (p = 0.018) and absence of vascular invasion (p = 0.048) were independently associated with better prognosis. The “metabolic disorder group” (n = 52) had a median survival of 15.5 months (95% CI 10.9–33.9) vs. 11.5 months (95% CI 8.4–16.5) in the “non-metabolic-disorder group” (n = 70) (HR: 1.10; 95% CI 0.62–1.94). Patients with resectable disease in the “metabolic group” had longer survival than patients in the “non-metabolic group” (43.4 months (95% CI 33.9-NR) vs. 21.8 months (95% CI 8.6–26.9); HR = 0.12, 95% CI 0.03–0.59). Conclusion: Metabolic disorders are frequent among CCA patients. Underlying metabolic comorbidities may be associated with prognosis in resectable CCA. There is a need to explore the mechanism that drives CCA carcinogenesis in a metabolic background

Antioxidant capacity of Macaronesian traditional medicinal plants

The use of many traditional medicinal plants is often hampered by the absence of a proper biochemical characterization, essential to identify the bioactive compounds present. The leaves from five species endemic to the Macaronesian islands with recognized ethnobotanical applications were analysed: Apollonias barbujana (Cav.) Bornm., Ocotea foetens (Ainton) Baill, Prunus azorica (Mouill.) Rivas-Mart., Lousã, Fern. Prieto, E. Días, J.C. Costa & C. Aguiar, Rumex maderensis Lowe and Plantago arborescens Poir. subsp. maderensis (Dcne.) A. Hans. et Kunk.. Since oxidative stress is a common feature of most diseases traditionally treated by these plants, it is important to assess their antioxidant capacity and determine the molecules responsible for this capacity. In this study, the antioxidant capacity of these plants against two of the most important reactive species in human body (hydroxyl and peroxyl radicals) was determined. To trace the antioxidant origin total phenol and flavonoid contents as well as the polyphenolic profile and the amount of trace elements were determined. There was a wide variation among the species analysed in what concerns their total leaf phenol and flavonoid contents. From the High Performance Liquid Chromatography (HPLC) electrochemically detected peaks it was possible to attribute to flavonoids the antioxidant capacity detected in A. barbujana, O. foetens, R. maderensis and P. azorica extracts. These potential reactive flavonoids were identified for A. barbujana, R. maderensis and P. azorica. For R. maderensis a high content (7 mg g-1 dry weight) of L-ascorbic acid, an already described antioxidant phytomolecule, was found. A high content in selenomethionine (414.35 μg g-1 dry weight) was obtained for P. arborescens subsp. maderensis extract. This selenocompound is already described as a hydroxyl radical scavenger is reported in this work as also possessing peroxyl radical scavenging capacity. This work is a good illustration of different phytomolecules (flavonoids, organic acids and selenocompounds), presents in leaves of the five traditional medicinal plants endemic to Macaronesia, all exhibiting antioxidant propertiesinfo:eu-repo/semantics/publishedVersio

Validity of a Minimally Invasive Autopsy for Cause of Death Determination in Adults in Mozambique: An Observational Study

Background There is an urgent need to identify tools able to provide reliable information on the cause of death in low-income regions, since current methods (verbal autopsy, clinical records, and complete autopsies) are either inaccurate, not feasible, or poorly accepted. We aimed to compare the performance of a standardized minimally invasive autopsy (MIA) approach with that of the gold standard, the complete diagnostic autopsy (CDA), in a series of adults who died at Maputo Central Hospital in Mozambique. Methods and Findings In this observational study, coupled MIAs and CDAs were performed in 112 deceased patients. The MIA analyses were done blindly, without knowledge of the clinical data or the results of the CDA. We compared the MIA diagnosis with the CDA diagnosis of cause of death. CDA diagnoses comprised infectious diseases (80; 71.4%), malignant tumors (16; 14.3%), and other diseases, including non-infectious cardiovascular, gastrointestinal, kidney, and lung diseases (16; 14.3%). A MIA diagnosis was obtained in 100/112 (89.2%) cases. The overall concordance between the MIA diagnosis and CDA diagnosis was 75.9% (85/112). The concordance was higher for infectious diseases and malignant tumors (63/80 [78.8%] and 13/16 [81.3%], respectively) than for other diseases (9/16; 56.2%). The specific microorganisms causing death were identified in the MIA in 62/74 (83.8%) of the infectious disease deaths with a recognized cause. The main limitation of the analysis is that both the MIA and the CDA include some degree of expert subjective interpretation. Conclusions A simple MIA procedure can identify the cause of death in many adult deaths in Mozambique. This tool could have a major role in improving the understanding and surveillance of causes of death in areas where infectious diseases are a common cause of mortality

MAMMALS IN PORTUGAL : A data set of terrestrial, volant, and marine mammal occurrences in P ortugal

Mammals are threatened worldwide, with 26% of all species being includedin the IUCN threatened categories. This overall pattern is primarily associatedwith habitat loss or degradation, and human persecution for terrestrial mam-mals, and pollution, open net fishing, climate change, and prey depletion formarine mammals. Mammals play a key role in maintaining ecosystems func-tionality and resilience, and therefore information on their distribution is cru-cial to delineate and support conservation actions. MAMMALS INPORTUGAL is a publicly available data set compiling unpublishedgeoreferenced occurrence records of 92 terrestrial, volant, and marine mam-mals in mainland Portugal and archipelagos of the Azores and Madeira thatincludes 105,026 data entries between 1873 and 2021 (72% of the data occur-ring in 2000 and 2021). The methods used to collect the data were: live obser-vations/captures (43%), sign surveys (35%), camera trapping (16%),bioacoustics surveys (4%) and radiotracking, and inquiries that represent lessthan 1% of the records. The data set includes 13 types of records: (1) burrowsjsoil moundsjtunnel, (2) capture, (3) colony, (4) dead animaljhairjskullsjjaws, (5) genetic confirmation, (6) inquiries, (7) observation of live animal (8),observation in shelters, (9) photo trappingjvideo, (10) predators dietjpelletsjpine cones/nuts, (11) scatjtrackjditch, (12) telemetry and (13) vocalizationjecholocation. The spatial uncertainty of most records ranges between 0 and100 m (76%). Rodentia (n=31,573) has the highest number of records followedby Chiroptera (n=18,857), Carnivora (n=18,594), Lagomorpha (n=17,496),Cetartiodactyla (n=11,568) and Eulipotyphla (n=7008). The data setincludes records of species classified by the IUCN as threatened(e.g.,Oryctolagus cuniculus[n=12,159],Monachus monachus[n=1,512],andLynx pardinus[n=197]). We believe that this data set may stimulate thepublication of other European countries data sets that would certainly contrib-ute to ecology and conservation-related research, and therefore assisting onthe development of more accurate and tailored conservation managementstrategies for each species. There are no copyright restrictions; please cite thisdata paper when the data are used in publications.info:eu-repo/semantics/publishedVersio

Sobre a Interpolação e o Uso nas Atividades do Programa de Pós-Graduação em Astronomia

Astronomy represents an area of scientific knowledge that constantly works with numericaldata, derived from observations (spectroscopy, photometry, polarimetry) or from physical-mathematical models. Therefore, analyzing and interpreting data of a scientific nature ob-tained from graphs and/or tables represents a very common task for the astronomer. Often,there is a need to know, for example, the coordinate of an object for a certain date (year,month, day, hour, minute and second) of observation. In other cases, during the acquisi-tion phase, extraneous processes can happen and cause the partial or total commitment ofthe desired astronomical information, which can harm a later analysis (local or global) ofthe phenomenon studied. As the Interpolation method represents a topic of study that ispart of the training process for future Masters of the Postgraduate Program in Astronomy,Professional Master’s in Astronomy (MPASTRO) of the Physics Department of UEFS, weconsider it appropriate to present a small contribution on the Interpolation method in thecontext of Astronomy. An analysis is also carried out on the skills provided for in the BNCC(National Curricular Common Base).A Astronomia representa uma área do conhecimento científico que trabalha constantemente com dados numéricos, oriundos de observações (espectroscopia, fotometria, polarimetria) ou de modelos físico-matemáticos. Portanto, analisar e interpretar dados de natureza científica obtidos a partitr da leitura de gráficos e/ou tabelas representa uma tarefa bastante comum para o(a) astrônomo(a). Muitas vezes, existe a necessidade de se conhecer, por exemplo, a coordenada de um objeto para uma certa data (ano, mês, dia, hora, minuto e segundo) de observação. Em outros casos, durante a fase de aquisição, processos alheios podem acontecer e ocasionar o comprometimento, parcial ou total, da informação astronômica desejada, o que pode prejudicar uma posterior análise (local ou global) do fenômeno estudado. Como o método de Interpolação representa um tema de estudo que faz parte do processo de formação dos futuros mestres do Programa de Pós-Graduação em Astronomia, Mestrado Profissional em Astronomia (MPASTRO) do Departamento de Física da UEFS, julgamos apropriado apresentar uma pequena contribuição sobre o método de Interpolação no contexto da Astronomia. Uma análise também é feita nas habilidades previstas na BNCC (Base Nacional Comum Curricular)