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Relationship between Nutritional Status and Functional Capacity for Older People

Health 2015年第9期7卷 1090-1097页

作者： luciana bronzi de souza Silvia Justina Papini José Eduardo Corrente Health and Biological Science Center Federal University of Mato Grosso do Sul Campo Grande Brazil Nursing department Botucatu School of Medicine University of Sao Paulo State Botucatu Brazil Biostatistics department Bioscience Institute University of Sao Paulo State UNESP Botucatu Brazil

Functional capacity is the condition of an individual living independently and the lack of it for preparing and eating food, which is a factor that can result in malnutrition and deserves the attention of professionals and his family members. Then, the aim of this work was to evaluate the relationship between nutritional status and functional capacity for older adults using anthropometric measures and questionnaires for activities of daily and instrumental living. It was an epidemiological cross-sectional study using a representative sample of older adults selected from a previous study about quality of life in a Botucatu city, Sao Paulo. Brazil. The sample size was calculated considering 95% of reliability and 5% of error margin, resulting from a total of 365 individuals of both sexes but only 361 of them completed the protocol. Data included sociodemographic and morbidities questionnaires, activities of daily and instrumental living (ADL and IADL) and an-thropometric variables. 62.6% of the older were women, 44.68% were hypertensive, 28.81% were diabetic and 15.51% had hypercholesterolemia. 94.24% and 92.42% of the older were fully independent for ADL and IADL, respectively. Associations between ADL with marital status and schooling were found as well as with IADL. Also, it was found association with IADL and heart disease. Regarding anthropometry most of measures when compared men and women were significant. No significant association was found between nutritional status and ADL. A logistic regression model was fitted considering ADL as a response variable showed BMI as a protection factor and WC as a risk factor for dependence. For IADL, heart disease was a risk factor for dependence. In conclusion, low weight and increased waist circumference have influence in a functional capacity of older adults according to the activities daily living (ADL) and heart disease for IADL.

关键词： Functional Capacity Nutritional Status Older Adults Brazil

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Prevalence of Inadequacy Intake for Older People:The Use of National Cancer Institute (NCI) Method

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Food and Nutrition Sciences 2013年第10期4卷 25-30页

作者： luciana bronzi de souza José Eduardo Corrente Silvia Justina Papini Public Health department Botucatu School of MedicineSao Paulo State UniversityBotucatuBrazil Biostatistics department Bioscience InstituteSao Paulo State UniversityBotucatuBrazil Nursing department Botucatu School of MedicineSao Paulo State UniversityBotucatuBrazil

A purpose of dietary assessment is to evaluate the dietary intake of a group or a population. In Brazil few studies have been carried out to identify dietary intake of older people population. Then, the aim of this work is to estimate the distribution as well as estimate the prevalence of inadequacy of the usual intake in a representative sample of older population from Botucatu city, S?o Paulo, applying the NCI method. A sample of 365 older was used and some instruments to evaluate quality of life, activities of daily living and instrumental of daily living were applied as well as three 24-hour recalls. Data from the recalls were transformed in consumption of macro and micronutrients using NDSR software and were analyzed using NCI method in order to estimate the inadequacy prevalence. The energy and macronutrients intake of the studied population agree with their needs, however, the consumption of minerals and vitamins were below the recommendation even after including the covariates. This can reflects a monotone intake that is characteristic of this age and this inadequateness can be a serious public health problem that can carry on development of chronic diseases. Also, it is important to highlight that NCI method provides a good estimate of the usual intake.

关键词： Older People NCI Method Prevalence of Inadequacy Usual Intake

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Long-lasting effects of unplanned logging on the seed rain of mixed conifer-hardwood forests in southern South America

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Journal of Forestry Research 2021年第4期32卷 1409-1418页

作者： Alexandre F.souza Angela luciana deÁvila Maristela M.Araújo Solon Jonas Longhi departament of Ecology CBRio Grande Do Norte Federal UniversityCentral CampusLagoa NovaNatal 59072-970RNBrazil Forest Growth department Freiburg Im BreisgauBaden-Vurtemberga Forest Research InstituteWonnhaldestraße 4Freiburg im Breisgau 79104Germany Forest Engineering Postgraduate Program Forestry DepartmentSanta Maria Federal UniversityRoraima Av.s/nCamobiSanta Maria 97105-900RSBrazil

Understanding the effects of disturbance on seed rain is critical to predict changes in forest species composition and *** effects on seed rain in a mixed conifer-hardwood forest complex in southern Brazil were *** year of seed rain data were collected from a large-scale observational experiment in logged and protected forests and quantity and average seed size weighted by species abundance(CWM)were compared between old-growth and logged stands 55 years after logging *** these data,variations in frequency of functional groups of species in the seed rain were examined to see if they could be attributed to *** show that the number of seeds per trap was highly right-skewed,ranging from 13 to 12,788 seeds per trap in one *** rain was affected by logging history,with seed traps in old-growth plots receiving significantly less seeds than traps in logged *** species included mean seed size weighted by species abundance were significantly smaller in logged than in old-growth *** difference persisted after the exclusion of Arawcaria a large-seeded pioneer which was intensively logged,although the difference of seed size between the two forest classes was greatly *** abundance in the seed rain differed significantly from the established tree community,between logged and oldgrowth *** composition of the seed rain was much more variable than the composition of the established tree community and its points more scattered over the ordination space than the points corresponding to the protected *** number of collected seeds across different functional groups of species significantly differed between logged and old-growth *** seed rain of logged forests reflects their arrested succes sion as indicated by reduced abundance of functional groups such as pioneers,large seeded pioneers and A raucaria,as well as reduced functional diversity.S eed rain differences between logged and old-

关键词： Arrested succession Brazil Logging Long-lived pioneers Seed rain

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Application of ventilation management programs for improved mine safety

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International Journal of Mining Science and Technology 2017年第4期27卷 647-650页

作者： de souza Euler department of Mining Engineering Queen's University Kingston KTL3N6 Canada

The purpose of ventilation management systems is to ensure the health and safety of underground workers by creating and incorporating structured plans, procedures and processes on the day-to-day operations of the mine ventilation system. The application of ventilation management programs consists of audit, verification, and corrective action procedures to:(1) ensure adherence to regulatory standards,or to(2) return to compliance and safety standards when an upset condition arises. This paper describes how a ventilation management program can be developed and implemented to ensure regulation compliance, to increase safety, to improve operational efficiency and to reduce the operating costs of an operating mine. Two case applications are presented in this paper. The first case is presented to demonstrate use of a ventilation management program in response to a site inspection and audit, with follow-up application of corrective actions. The second case application describes how air quality conditions has been substantially improved with the development and implementation of a ventilation management program for an operating underground hard rock mine.

关键词： Mine ventilation Ventilation management Air quality Ventilation efficiency

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Overcoming fixation:Shaping BPS to fit into design practice

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Building Simulation 2024年第7期17卷 1037-1041页

作者： Pieter de Wilde Clarice Bleil de souza Division of Energy and Building design Lund UniversitySweden Welsh School of Architecture Cardiff UniversityUK

Problem definition The use of Building Performance Simulation(BPS)to support building design has long been the‘holy grail’of building science *** can also be used during construction and operation of buildings,for instance supporting rating and certification,optimal control,or fault emulation,but design support is particularly interesting as this is where the foundations for future building performance are *** underlying premise is that good predictions of future building performance can inform and improve design decision-making,and thus help to create buildings that are more energy efficient,more comfortable,and overall perform better than buildings that are designed without such *** on BPS for design support has been carried out since the emergence of building science as a separate area of research in the 1960s(Markus et al.1972;Clarke 2001;Maver 2002;Augenbroe et al.2004).

关键词： supporting design instance

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Anthropological examination in burned body:a retrospective identification case

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Forensic Sciences Research 2022年第4期7卷 633-636页

作者： Marcos Paulo Salles Machado Andrei de souza Santos Gabriela Graça luciana Lima Ricardo Campos Barcellos Civil Police of Rio de Janeiro State Afranio Peixoto Medico-legal InstituteRio de JaneiroBrazil Anthropology department National MuseumFederal University of Rio de JaneiroRio de JaneiroBrazil

It is a well-established fact that forensic anthropology has been extremely helpful in identifying thermally altered human remains,especially in recent *** the improvement of new analytical techniques,the identification success rate has also been *** the help of statistical analysis,combined with analytical anthropological methods,the Forensic Anthropology Service of the Afranio Peixoto Medico-Legal Institute succeeded in identifying a charred body,with a margin of error of approximately 1:500 million to be obtained.

关键词： Forensic sciences forensic anthropology identification statistical analysis

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Heat stress management in underground mines

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International Journal of Mining Science and Technology 2017年第4期27卷 651-655页

作者： Ryan Anderson Euler de souza K1 Mine Maintenance Mosaic Potash Esterhazy SOA2AO Canada department of Mining Engineering Queen's University Kingston KTL3N6 Canada

Heat management must be maintained within the mine working environment to minimize stress on equipment and personnel. The issue is a growing concern as mines continue to expand in size, depth and infrastructure. Heat management is a concern as it relates to both heat sensitive equipment and more importantly the health and safety of the workers found within the mine. Proper application of engineering protocols and work practice controls will have a direct impact on the health and safety of workers and increased productivity. Using continuous monitoring stations placed in strategic locations throughout the mine to capture the environmental conditions, various strategies can be used in the planning and prevention of potential hazard exposure. Economic analysis is used to select the most feasible strategy for heat stress control. This paper presents a step by step methodology that may be considered by ventilation specialists to effectively implement a heat management control system. A case study based on a detailed heat management assessment conducted for a potash mine in Saskatchewan, Canada is presented.

关键词： Heat Management Enthalpy Mine Environment monitoring

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Biopolymers-based skin-interfaced triboelectric sensors

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Nano Research 2023年第9期16卷 11753-11782页

作者： Shujia Xu Pedro Henrique de souza Barbosa Wenzhuo Wu School of Industrial Engineering Purdue UniversityWest LafayetteIN 47907USA Flex Laboratory Purdue UniversityWest LafayetteIN 47907USA Regenstrief Center for Healthcare Engineering Purdue UniversityWest LafayetteIN 47907USA Birck Nanotechnology Center Purdue UniversityWest LafayetteIN 47907USA The Center for Education and Research in Information Assurance and Security(CERIAS) Purdue UniversityWest LafayetteIN 47907USA

Rapid advances in artificial intelligence,robotics,and remote healthcare have increased the demand for sustainable and highperformance wearable *** devices are gaining traction due to their self-powered operation capability and potential as wearable energy ***-interfaced triboelectric sensors(SITSs)can detect various mechanical signals and monitor physiological signals in ***-based SITSs are ideal for skin-interfaced applications since they are biocompatible and *** review focuses on the recent advancements of SITS made from biocompatible polymer materials,such as plant-based,animal-based,and synthetic polymers,and highlights their potential for various applications,including human–machine interface(HMI)and physiological *** addition,the fundamentals,challenges,and prospects of SITS based on biocompatible polymers are discussed.

关键词： skin interfaced triboelectric sensors wearable devices biopolymers

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Pre-emergence herbicides affect seedling emergence of tropical forest tree species

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Journal of Forestry Research 2017年第4期28卷 733-739页

作者： Diego Cerveira de souza Vera Lex Engel Forest Science department Agronomic Sciences College-FCASao Paulo State University – UNESPP.O. Box 237BotucatuSP 18603-970Brazil

Testing techniques to reduce weed infestation is a crucial step in developing direct tree seeding systems. The use of pre-emergence herbicides may be an alternative to manual weeding techniques, but so far, information on how they affect the seeds of native tree species is scarce. We established a greenhouse experiment to evaluate the effects of four pre-emergence herbicides (atrazine, diuron, isoxaflutole and oxyfluorfen) on weed suppression and seedling emergence and early growth of seven tropical forest tree species (Annona coriacea Mart., Citharexylum myrianthum Cham., Cordia ecalyculata Vell., Peltophorum dubium (Spreng.) Taub., Psidium guajava L., Pterogyne nitens Tul. and Schinus terebinthifolia Raddi). The experimental design was a randomized complete block design with five treatments and five replicates. The treatments consisted of a single dose of each pre-emergence herbicide and a control. Throughout the 60 days after sowing we evaluated weed cover and seedling emergence and early growth of tree species. Overall, our results suggest that all tested herbicides reduced weed cover; however, they also negatively affected tree species seedling emergence. Of the four herbicides tested, atrazine and diuron showed the greatest effects on tree seedling emergence, oxyfluorfen was least aggressive towards native species and isoxaflutole was most effective in weed control. Native tree species varied in their responses to herbicides, indicating that future experiments should increase the number of species tested as well as investigate how seed traits can affect the species responses to different herbicides.

关键词： Pre-emergence herbicides Weed control Direct seeding Seedling emergence Tropical seasonal forests

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Arbuscular mycorrhizal fungal community assembly in the Brazilian tropical seasonal dry forest

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Ecological Processes 2017年第1期6卷 9-18页

作者： Tancredo Augusto Feitosa de souza Helena Freitas Centre for Functional Ecology Department of Life SciencesUniversity of Coimbra3000-456 CoimbraPortugal

Introduction:Here,we compare the arbuscular mycorrhizal fungal(AMF)community composition in soils from the root zone of the exotic invasive species Prosopis juliflora(EXO soils)and soils from the root zone of the native species Mimosa tenuiflora(NAT soils)from five locations in the Brazilian tropical seasonal dry forest,Paraíba,Brazil,using morphological ***:AMF community composition in EXO and NAT soils were *** phosphorus,diversity index,spore abundance,and species richness were the main factors differing between the EXO and NAT *** general,the most dominant order present in the soils were Glomerales(44.8%)and Gigasporales(41.4%).The most abundant AMF genus in all studied soils was ***:Differences in AMF community composition were associated with(1)differences in the dominant plant species(*** ***)and(2)changes in soil chemical factors(soil,pH,total organic carbon,total nitrogen,and available P)in EXO *** results contribute to a deeper view of the AMF communities in exotic soils and open new perspectives for ecological processes involving AMF species and exotic plant species in the Brazilian tropical seasonal dry forest.

关键词： Glomeromycota AMF community AMF diversity Native plant species Exotic plant species Caatinga

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