A Discussion on Fall Detection Issues and Its Deployment: When cloud meets battery

IEEE International Conference on Cloud Computing and Big Data Analysis (3rd. 2018., Chengdu, China

Pacto federativo e gestão de águas

Resultant from a constitutional provision, the National Water Resources Management System (Singreh), regulated by Law n.9.433 of 1997, considers the federative nature of Brazil. Besides that, the legislation brings new decentralization paradigms and use of economic tools for public management and participation in the decision-making process. The present essay, besides approaching issues of availability and demand of water resources in all 12 hydrographic regions of the country and the institutional design and functioning of Singreh in terms of legal and institutional arrangements, outlines the challenges of the water management in each hydrographic basin in the context of the federation. It also deals with the implementation process of technical and institutional tools of water resources in Paraíba do Sul River Basin - the first basin to implement water charges and operate a Water Agency in Brazil.Resultado de um dispositivo constitucional, o Sistema Nacional de Gerenciamento de Recursos Hídricos (Singreh), regulamentado pela Lei n.9.433 de 1997, considera a natureza federativa do país. Além disso, a legislação traz novos paradigmas de descentralização, utilização de instrumentos econômicos para a gestão e participação pública no processo de tomada de decisão. O presente artigo, portanto, além de tratar das disponibilidades e demandas de recursos hídricos nas 12 regiões hidrográficas e abordar o desenho institucional e o funcionamento do Singreh em termos dos arranjos legais e institucionais, apresenta, em linhas gerais, os desafios da gestão das águas por bacia hidrográfica no contexto federativo, e trata do processo de implementação dos instrumentos técnicos e institucionais de recursos hídricos na Bacia Hidrográfica do Rio Paraíba do Sul, primeira bacia brasileira a implantar a cobrança pelo uso da água e a operacionalizar uma Agência de Água

Carbon cycling in a Patagonian fjord: Strength of biological vs. physical pump

Póster presentado en la 2nd International Ocean Research Conference, celebrada en Barcelona del 17 al 21 de noviembre de 2014.Understanding the role of the pelagic “biological and physical pump” in carbon cycling is critical to climate change adaptation and mitigation efforts especially in coastal areas characterized by intense biogeochemical cycling. Fjords are among the few coastal regions that appear to be net annual sinks for atmosphericCO2. Vertical profiles of temperature and salinity were collected with a CTD revealing intense vertical structure in the water column that could be summarised as 2 layers with a transition-mixing region .Spatio-temporal sampling of physical and biogeochemical (C system, nutrients, Phyto- and Zooplankton, in situ dissolved pCO2) parameters was conducted in Comau Fjord (Puerto Montt-Chile) during Austral spring from the surface and deep layers. Spatial variation in water column structure in the fjord was minimal, however the depth of the upper layer varies probably depending on the surface-water inputs. Surface waters had significantly lower pCO2 values compared to the atmosphere and deeper water. Concentrations of suspended material and chlorophyll a were higher deeper in the water column, suggesting concentration process of material across the halocline. Overall, concentrations of particulate matter and mesozooplankton (during the study period), were low compared to many mid-latitude regions, and near absent in the vicinity of the 2 rivers entering the fjord. The low surface water pCO2 values suggest negative air-water CO2fluxes predominates within Comau Fjord during Austral spring. This preliminary study suggests that the geochemical properties of watershed and the low [DIC] of surface-water inputs, i.e., the physical pump, seems to play an important role in this region.This work was supported by the project 2013CL0013 funded by the CSIC, Fundacion Endesa and Fundación San Ignacio del Huinay. Funding was also provided by the Spanish Ministry of Sciences and Innovation (JAE DOCTORES 2010 contract for E.P.M., JAE PREDOCTORAL scholarship for S.T. and S.F.) and part-funded bythe European Union (European Social Fund, ESF2007-2013) and the Spanish Ministry for Economy and Competitiveness.Peer Reviewe

Laboratory capability and surveillance testing for Middle East respiratory syndrome coronavirus infection in the WHO European Region, June 2013

Since September 2012, over 90 cases of respiratory disease caused by a novel coronavirus, now named Middle East respiratory syndrome coronavirus (MERSCoV), have been reported in the Middle East and Europe. To ascertain the capabilities and testing experience of national reference laboratories across the World Health Organization (WHO) European Region to detect this virus, the European Centre for Disease Prevention and Control (ECDC) and the WHO Regional Office for Europe conducted a joint survey in November 2012 and a follow-up survey in June 2013. In 2013, 29 of 52 responding WHO European Region countries and 24 of 31 countries of the European Union/European Economic Area (EU/EEA) had laboratory capabilities to detect and confirm MERS-CoV cases, compared with 22 of 46 and 18 of 30 countries, respectively, in 2012. By June 2013, more than 2,300 patients had been tested in 23 countries in the WHO European Region with nine laboratory-confirmed MERS-CoV cases. These data indicate that the Region has developed significant capability to detect this emerging virus in accordance with WHO and ECDC guidance. However, not all countries had developed capabilities, and the needs to do so should be addressed. This includes enhancing collaborations between countries to ensure diagnostic capabilities for surveillance of MERS-CoV infections across the European Region.S

Human case of swine influenza A (H1N1), Aragon, Spain, November 2008

A human case of swine influenza A (H1N1) in a 50-year-old woman from a village near Teruel (Aragon, in the north-east of Spain), with a population of about 200 inhabitants, has been reported in November 2008.S

On the Mediterranean Water Composition

The Mediterranean Outflow Water (MOW) spills from the Mediterranean Sea (east North Atlantic basin) west off the Strait of Gibraltar. As MOW outflows, it entrains eastern North Atlantic Central Waters (ENACW) and Intermediate Waters to form the neutrally buoyant Mediterranean Water (MW) that can be traced over the entire North Atlantic basin. Its high salinity content influences the thermohaline properties of the intermediate–deep water column in the North Atlantic and its dynamics. Here, the composition of MW in its source region (the Gulf of Cádiz, west off Strait of Gibraltar) is investigated on the basis of an optimum multiparameter analysis. The results obtained indicate that mixing of MOW (34.1% ± 0.3%) occurs mainly with overlying ENACW (57.1% ± 0.8%) in a process broadly known as central water entrainment. A diluted form (80% of dilution) of the Antarctic Intermediate Water (AAIW) reaches the region and also takes part in MW formation (8.3% ± 0.5%). Finally, the underlying Labrador Sea Water (LSW) also contributes (0.4% ± 0.1%) to the characteristics of MW. From these results and considering 0.74 Sverdrups (Sv; 1 Sv ≡ 106 m3 s−1) as the mean outflow of MOW, the MW exportation rate was inferred (2.2 Sv), which, decomposing MW, means that the MOW outflow is accompanied by 1.24 Sv of entrained ENACW, 0.18 Sv of AAIW, and <0.01 Sv of LSW

Effects of Parvovirus B19 Infection in Renal Transplant Recipients: A Retrospective Review of Three Cases

Parvovirus B19 (PVB19) is a DNA virus which causes clinically relevant infection in renal transplant recipients (RTR) leading to significant morbidity. Manifestations include erythropoietin resistant anemia, proteinuria, and glomerulosclerosis in the allograft. Severe infection may require administration of intravenous immunoglobulin, reduction in immunosuppression and transfusions. The major challenge in managing and preventing the infection in RTR involves the act of balancing the decreased level of immunosuppression and the risk of rejection. The objective of this article is to understand the importance of PVB19 infection and its outcome in RTR. We reviewed the medical records of three RTR with confirmed PVB19 infection and recorded patient information including demographics, clinical and laboratory data, management, and outcome. The average time of occurrence of PVB19 infection as transplant was 8.6 weeks and they presented with symptomatic anemia. Elevated creatinine values were noted in two of them. Following treatment, anemia improved and creatinine values returned to baseline. One of them developed an early relapse and had to be treated once again similarly. We emphasize the importance of maintaining a high index of suspicion for PVB19 infection in patients with anemia in the posttransplant phase, especially in patients on higher doses of immunosuppressants. Early and proper treatment can prevent worsening clinical condition and possible effects on the allograft

Magnetometric and gamma spectrometric expression of southwestern S?o Francisco Basin, Serra Selada quadrangle (1:100.000), Minas Gerais state.

Localizada na por??o sudoeste da Bacia do S?o Francisco, a ?rea abrangida pela Folha Serra Selada (1:100.000) cont?m rochas sedimentares deformadas do Grupo Bambu? (Neoproterozoico), localmente recobertas, em pronunciada discord?ncia, pelos sedimentos e dep?sitos vulcanocl?sticos/epicl?sticos cret?ceos dos grupos Areado e Mata da Corda, respectivamente. Os dados aerogeof?sicos mostram dois dom?nios magnetom?tricos principais. Um deles ? caracterizado por anomalias de baixa frequ?ncia (ABF), aparentemente relacionadas a estruturas do embasamento pr?-cambriano local. O outro ? marcado por anomalias de alta frequ?ncia (AAF), representando os dep?sitos vulconocl?sticos/epicl?sticos do Grupo Mata da Corda. O Grupo Bambu?? exibe teores de K e Th intermedi?rios a altos (1 a 3% e 10 a 16 ppm, respectivamente), enquanto os teores de U giram em torno de 2,5 ppm. Esse dados mostram algumas varia??es, geralmente influenciadas pela distribui??o dos diferentes litotipos, fei??es estruturais e ocorr?ncia de emana??es de hidrocarbonetos. Os sedimentos do Grupo Areado, por sua vez, mostram baixos conte?dos de K, Th e U (20 ppm e >3 ppm, respectivamente). Estes valores parecem sofrer grande influ?ncia dos processos de intemperismo. As an?lises realizadas confirmam a grande aplicabilidade dos levantamentos aerogeof?sicos no mapeamento geol?gico e constituem excelentes ferramentas no entendimento do cen?rio tect?nico e dos dep?sitos de hidrocarbonetos da regi?o sudoeste da Bacia do S?o Francisco.Located in the southwestern portion of S?o Francisco Basin, the region covered by the Serra Selada quadrangle (1:100.000) contains deformed rocks of the Neoproterozoic Bambu? Group, unconformably overlain by Cretaceous sedimentary and volcaniclastic rocks of the Areado and Mata da Corda groups, respectively. The aerogeophysical data shows two main magnetometric domains. A low frequency anomalies domain is apparently related to deep structures of Precambrian basement. High frequency anomalies represent the volcaniclastic/epiclastic deposits of Mata da Corda Group. The Bambu? Group exhibits intermediate-to-high K and Th contentes (1 to 3% and 10 to 16 ppm, respectively), while U-levels are around 2.5 ppm. Significant changes in these values are caused by the distribution of rock types, tectonic features and hydrocarbon exudations. Areado Group sediments show low K (20 ppm and >3 ppm, respectively). These values seem to be strikingly influenced by weathering processes. The performed analyses confirm the applicability of aerogeophysical data in geological mapping, and represents an importante tool for the study of both the tectonic scenario and hydrocarbon accumulations in southwestern S?o Francisco Basin

La estructura sísmica de la corteza de la Zona de Ossa Morena y su interpretación geológica

El experimento de sísmica de reflexión profunda IBERSEIS ha proporcionado una imagen de la corteza del Orógeno Varisco en el sudoeste de Iberia. Este artículo se centra en la descripción de la corteza de la Zona de Ossa Morena (OMZ), que está claramente dividida en una corteza superior, con reflectividad de buzamiento al NE, y una corteza inferior de pobre reflectividad. Las estructuras geológicas cartografiadas en superficie se correlacionan bien con la reflectividad de la corteza superior, y en la imagen sísmica se ven enraizar en la corteza media. Ésta está constituida por un cuerpo muy reflectivo, interpretado como una gran intrusión de rocas básicas. La imagen de las suturas que limitan la OMZ muestra el carácter fuertemente transpresivo de la colisión orogénica varisca registrada en el sudoeste de Iberia. La Moho actual es plana y, en consecuencia, no se observa la raíz del orógeno