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Cardiorespiratory fitness and cancer in women:A prospective pilot study

Journal of Sport and Health Science 2019年第5期8卷 457-462页

作者： Baruch Vainshelboim Ricardo M.lima Jonathan Myers Master of Cancer Care Program School of Health SciencesSaint Francis UniversityLorettoPA 15940USA Cardiology Division Veterans Affairs Palo Alto Health Care System/Stanford UniversityPalo AltoCA 94304USA Faculty of Physical Education University of BrasiliaBrasilia 70910-900Brazil

Purpose:To assess the association between cardiorespiratory fitness(CRF)and the incidence and mortality from cancer in women,and to evaluate the potential public health implications for cancer ***:Maximal exercise testing was performed in a pilot cohort of 184 women(59.3 ± 15.2 years)who were followed for 12.0 ± 6.9 *** hazard models adjusted for established cancer risk factors and accounting for competing events were analyzed for all-type cancer incidence and mortality from ***-attributable risks and exposure impact number were determined for low CRF(<5 metabolic equivalents(METs))as a risk ***:During the follow-up,11.4% of the participants were diagnosed with cancer and 3.2% died from *** was inversely and independently associated with cancer *** every 1-metabolic equivalent increase in CRF,there was a 20% decrease in the risk of cancer incidence(hazard ratio(HR)= 0.80,95% confidence interval(CI):0.69-0.92;p=0.001)and a 26% reduction in risk of cancer mortality(HR = 0.74,95%CI:0.61-0.90;p=0.002).The population-attributable risks of low CRF were 11.6% and 14% for incidence and mortality of cancer,respectively,and the respective exposure impact numbers were 8 and ***:Greater CRF was independently associated with a lower risk of incidence and mortality from cancer in *** for low CRF as a cancer risk factor and referring unfit individuals to a supervised exercise program could be a public health strategy for cancer prevention in middle-age women.

关键词： Exercise capacity Exercise testing Fitness Public health

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Perspectives for the association between olfactory disturbances and depression in Parkinson's disease

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Neural Regeneration Research 2019年第4期14卷 591-592页

作者： Jessica L.Ilkiw Marcelo M.S.lima Neurophysiology Laboratory Department of PhysiologyFederal University of Paraná

Non-motor disturbances in Parkinson’s disease:Globally,population aged 60 or over is growing and considering the World Bank predictions for the next 20 years it is expected that the number of Parkinson’s disease(PD)cases will double at the end of this period thus,reaching an impressive 13–39 million patients *** scenario is potentially associated with a significant global negative impact on public health systems particularly in countries with increased ageing populations such as the European countries,Asia and *** pathophysiology of PD involves the progressive degeneration of dopaminergic neurons of the substantia nigra pars compacta(SNpc)that triggers denervation of the nigrostriatal pathway and consequent significant reduction of dopamine in the dorsal *** process leads to a critical motor impairment scenario characterized by bradykinesia,rigidity,resting tremor,and postural instability(Emamzadeh and Surguchov,2018).However,several other non-motor disturbances develop earlier,thus,being considered as prodromal signs of the *** this sense,the literature is increasingly emphasizing the importance of investigating mood and olfactory disruptions as high sensitive benchmarks of the early-phase *** fact,the need for innovative early-phase diagnostic tools,as well as the elucidation of the pathophysiological mechanisms of such disturbances,is essential priority in the field of investigation of ***,in the year of 2015,a woman was known for an intriguing ability of“smell PD”.Her husband had lived with the disease for twenty years and during this process she noticed that his odor slowly changed to a musky ***,this woman could associate this particular smell with PD after meeting different people with this distinct odor in a charity for PD *** fact,this clever observation is aligned with studies showing that hyposmia is found decades before the motor *** type of anecdotal story,

关键词： Parkinson olfactory disturbances association

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COVID-19 Detection Based on 6-Layered Explainable Customized Convolutional Neural Network

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Computer Modeling in Engineering & Sciences 2023年第9期136卷 2595-2616页

作者： Jiaji Wang Shuwen Chen Yu Cao Huisheng Zhu Dimas lima School of Physics and Information Engineering Jiangsu Second Normal UniversityNanjing211200China State Key Laboratory of Millimeter Waves Southeast UniversityNanjing210096China Jiangsu Province Engineering Research Center of Basic Education Big Data Application Nanjing211200China Department of Electrical Engineering Federal University of Santa CatarinaFlorianópolis88040-900Brazil

This paper presents a 6-layer customized convolutional neural network model(6L-CNN)to rapidly screen out patients with COVID-19 infection in chest CT *** model can effectively detect whether the target CT image contains images of pneumonia *** this method,6L-CNN was trained as a binary classifier using the dataset containing CT images of the lung with and without pneumonia as a *** results show that the model improves the accuracy of screening out COVID-19 *** to othermethods,the performance is *** addition,the method can be extended to other similar clinical conditions.

关键词： COVID-19 custom convolutional neural network medical images

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Aspects of forest restoration and hydrology:the hydrological function of litter

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Journal of Forestry Research 2022年第2期33卷 543-552页

作者： Luara Castilho Pereira Leonardo Balbinot Marcelle Teodoro lima Julieta Bramorski Kelly Cristina Tonello Hydrology in Forest Ecosystems Lab.(Hidrolef) Department of Environmental SciencesFederal University of São Carlos(UFSCar)SorocabaSão PauloBrazil Hydrology in Forest Ecosystems Lab.(Hidrolef) Department of Environmental SciencesFederal University of Amapá(UNIFAP)MacapáAmapáBrazil

Although forests play important roles in the hydrological cycle,there is little information that relates the water retention capacity of litter in areas under passive restoration,especially in Cerrado *** study relates litter levels to water holding capacity and effective water retention among forest fragments under different passive restoration stages:46,11,and 8 years to better understand litter hydrological functions in the *** retention capacity and effective water retention capacity of litters(unstructured materials,branches and leaves)in the field were monitored on a monthly *** litter accumulation at 46 years was significantly higher than that of the other succession *** litter mass was significantly higher than that of leaves and *** 46-year stage had the highest water holding capacity in the leaf fraction,followed by unstructured material and *** the water holding capacity was lower in the oldest resto-ration,this site showed the highest efficiency under field *** process was quickly reestablished,as the 11-year restoration showed results closer to that for the 46-year stage in comparison to the area at 8 ***,passive restoration plays a key role in soil water mainte-nance due to the influence of litter in Cerrado *** and the imminent need of restoring degraded sites,highlight the need for further studies focused on bet-ter understanding of the process of forest restoration and its temporal effect on soil water recovery dynamics.

关键词： Forest hydrology Litter interception Stemflow Cerrado Águas Perenes Forest Water holding capacity

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Enamel microabrasion: An overview of clinical and scientific considerations

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World Journal of Clinical Cases 2015年第1期3卷 34-41页

作者： Núbia Inocencya Pavesi Pini Daniel Sundfeld-Neto Flavio Henrique Baggio Aguiar Renato Herman Sundfeld Luis Roberto Marcondes Martins josé Roberto Lovadino Débora Alves Nunes Leite lima Department of Restorative Dentistry Piracicaba Dental SchoolUniversity of CampinasPiracicabaSão Paulo 13414-903Brazil Department of Restorative Dentistry Araçatuba Dental SchoolSão Paulo State UniversityAraçatubaSão Paulo 16015-050Brazil

Superficial stains and irregularities of the enamelare generally what prompt patients to seek dental intervention to improve their smile. These stains or defects may be due to hypoplasia, amelogenesis imperfecta, mineralized white spots, or fluorosis, for which enamel microabrasion is primarily indicated. Enamel microabrasion involves the use of acidic and abrasive agents, such as with 37% phosphoric acid and pumice or 6% hydrochloric acid and silica, applied to the altered enamel surface with mechanical pressure from a rubber cup coupled to a rotatory mandrel of a lowrotation micromotor. If necessary, this treatment can be safely combined with bleaching for better esthetic results. Recent studies show that microabrasion is a conservative treatment when the enamel wear is minimal and clinically imperceptible. The most important factor contributing to the success of enamel microabrasion is the depth of the defect, as deeper, opaque stains, such as those resulting from hypoplasia, cannot be resolved with microabrasion, and require a restorative approach. Surface enamel alterations that result from microabrasion, such as roughness and microhardness, are easily restored by saliva. Clinical studies support the efficacy and longevity of this safe and minimally invasive treatment. The present article presents the clinical and scientific aspects concerning the microabrasion technique, and discusses the indications for and effects of the treatment, including recent works describing microscopic and clinical evaluations.

关键词： Dental bleaching Enamel microabrasion Enamel surface Esthetic treatment Fluorosis Hypoplasia

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Dynamics in the emergence of dormant and non-dormant herbaceous species from the soil seed bank from a Brazilian dry forest

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Journal of Plant Ecology 2020年第3期13卷 256-265页

作者： josé Djalma de Souza Bruno Ayron de Souza Aguiar Danielle Melo dos Santos Vanessa Kelly Rodrigues de Araujo Júlia Arruda Simões Juliana Ramos de Andrade Elcida de lima Araújo Departamento de Biologia Universidade Federal Rural de PernambucoRecifePernambucoBrazil2Universidade Federal de Pernambuco-Centro Acadêmico de VitóriaPernambucoBrazil

Aims In dry tropical forests,herbaceous species may have dormancy mechanisms and form persistent and transient seed banks in the *** acquired,these mechanisms are efficient for the establishment and survival of these herbs,especially in forests with unpredictable climates,such as the ***,our objective was to verify whether the studied herbaceous species adopt the physical dormancy mechanism and how these natural barriers are overcome,to understand the temporal dynamics existing in the soil seed bank from a Brazilian dry tropical *** Seeds of five native herbaceous species from the Caatinga forests were selected and submitted to pre-germinative treatments for verifying the presence of physical *** collected soil samples in the rainy and dry seasons for four consecutive years and monitored the emergence of the selected herbaceous in the *** verified the differences in germination and seed bank emergence in the soil by generalized linear *** Findings The presence and absence of physical dormancy were observed in seeds from Caatinga herbaceous *** found intraspecific and interspecific differences in the herbaceous emergence from soil seed banks between years and climatic *** perennial herbs,consecutive lack of emergence between seasons and years was frequent,which suggests a direct relationship with the mechanism of physical dormancy and the environmental conditions necessary to overcome integument *** these species,seed dimorphism and dormancy may confer additional advantages to their ***,presenting intermediate levels of physical dormancy in an annual species may be an evolutionary adjustment to rainfall *** contrast,we found that the annual herb without dormancy is more sensitive to seasonal and interannual climate changes,as evidenced by the increase and significant reduction of its emergence in the soil seed *** differences acquired evoluti

关键词： establishment herbaceous species physical dormancy seed bank seed germination semiarid

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Sagittal abdominal diameter as a marker of visceral obesity in older primary care patients

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Journal of Geriatric Cardiology 2020年第5期17卷 279-283页

作者： Maria Auxiliadora Nogueira Saad Antonio josé Lagoeiro Jorge Diane Xavier deávila Wolney de Andrade Martins Márcia Maria Sales dos Santos Luciana Thurler Tedeschi Ismar lima Cavalcanti Maria Luiza Garcia Rosa Rubens Antunes da Cruz Filho Fluminense Federal University NiteróiRio de Janeiro StateBrazil

Background Longevity,combined with a higher prevalence of obesity,particularly visceral obesity,has been associated with an increased risk of cardiovascular *** resistance(IR)is an important link between visceral obesity and cardiovascular *** important association has been found between sagittal abdominal diameter,visceral obesity and *** objective of this study is to evaluate sagittal abdominal diameter as a marker of visceral obesity and correlate it with IR in older primary health care *** A cross-sectional study was performed with 389 patients over 60 years of age(70.6±6.9),of whom 74%were *** clinical,anthropometric and metabolic profiles were assessed and their fasting serum insulin level was used to calculate the homeostasis model assessment insulin resistance(HOMA-IR).Sagittal abdominal diameter was measured in the supine position at the midpoint between the iliac crest and the last rib with abdominal *** Sagittal abdominal diameter was significantly correlated with anthropometric measures of general and visceral obesity and with HOMA-IR in both *** was no change in the association between sagittal abdominal diameter and HOMA-IR after adjusting for age,sex,diabetes and *** It is feasible to use sagittal abdominal diameter in older primary care patients as a tool to evaluate visceral obesity,which is an indicator of cardiovascular risk.

关键词： Cardiovascular risk Insulin resistance Primary health care Sagittal abdominal diameter

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Representation of robotic fractional dynamics in the pseudo phase plane

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Acta Mechanica Sinica 2011年第1期27卷 28-35页

作者： Miguel F.M.lima J.A.Tenreiro Machado School of Technology of Viseu Dept.of Electrical Engineering Campus Politécnico de Repeses Institute of Engineering of Porto Dept.of Electrical Engineering Rua Dr.António Bernardino de Almeida

This paper analyses robotic signals in the perspective of fractional dynamics and the pseudo phase plane （PPP）.It is shown that the spectra of several experimental signals can be approximated by trend lines whose slope characterizes their fractional *** the PPP reconstruction of each signal,the time lags are calculated through the fractal ***,to obtain a smooth PPP,the noisy signals are filtered through *** behavior of the spectra reveals a relationship with the fractal dimension of the PPP and the corresponding time delay.

关键词： Pseudo phase plane Fractional calculus Mutual information Fractal dimension Robotics

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Effectiveness of traffic light system on Brazilian consumers perception of food healthfulness

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Food Science and Human Wellness 2019年第4期8卷 368-374页

作者： Mayara lima Marcela de Alcantara Amauri Rosenthal Rosires Deliza IT/DTA–Federal Rural University of Rio de Janeiro BR 465–Km 07CEP 23.890-000SeropédicaRJBrazil Nutrition and Dietetics Department–Federal Fluminense University Rua Mário Santos Braga30CEPNiteróiRJBrazil PDJ-CNPq/Embrapa Agroindústria de Alimentos Av.das Américas29501CEP 23.020-470Rio de JaneiroRJBrazil Embrapa Agroindústria de Alimentos Av.das Américas29501CEP 23.020-470Rio de JaneiroRJBrazil

Front-of-package(FOP)nutrition labelling schemes were developed to improve consumer’s comprehension about the food nutrients associated with non-communicable diseases(NCDs).Several FOPs have already been developed,and Brazil is in the process of evaluating a scheme to introduce in the *** aim of this study was to investigate the impact of TLS,the scheme proposed by the food industry,on the product healthfulness perception.A study with 141 participants was carried out.A conjoint task was designed considering three categories and levels:types of dairy products(light yogurt,prato cheese,and chocolate flavoured milk),Traffic Light System(yes ***)and brand(well-known ***).The effect of TLS on perceived healthfulness was evaluated using a 9-point scales(1:not healthy;9:very healthy).Results showed that the inclusion of TLS did not influence the perceived healthfulness of the products by consumers,even among consumers with higher interest in healthy *** findings suggest that the proposal supported by the food industry does not seem to be the most appropriate,being recommended the development of further studies to compare the efficacy of TLS and other FOP schemes.

关键词： Front of pack Traffic light system Healthfulness perception Food products

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Literature review and bibliometric analysis on data-driven assessment of landslide susceptibility

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Journal of Mountain Science 2022年第6期19卷 1670-1698页

作者： Pedro lima Stefan STEGER Thomas GLADE Franny G.MURILLO-GARCIA University of Vienna Institute of Geography and Regional ResearchUniversitatsstrafie 7lowViennaAustria Eurac Research Institute for Earth ObservationDrususallee l/Viale Druso 139100Bozen-BolzanoItaly Institute of Geography National Autonomous University of Mexico(UNAM)Circuito ExteriorCiudad Universitaria04510CoyoacanMexico CityMexico

In recent decades, data-driven landslide susceptibility models(Dd LSM), which are based on statistical or machine learning approaches, have become popular to estimate the relative spatial probability of landslide occurrence. The available literature is composed of a wealth of published studies and that has identified a large variety of challenges and innovations in this field. This review presents a comprehensive up-to-date overview focusing on the topic of Dd LSM. This research begins with an introduction of the theoretical aspects of Dd LSM research and is followed by an in-depth bibliometric analysis of 2585 publications. This analysis is based on the Web of Science, Clarivate Analytics database and provides insights into the transient characteristics and research trends within published spatial landslide assessments. Following the bibliometric analysis, a more detailed review of the most recent publications from 1985 to 2020 is given. A variety of different criteria are explored in detail, including research design, study area extent,inventory characteristics, classification algorithms, predictors utilized, and validation technique performed. This section, dealing with a quantitativeoriented review expands the time-frame of the review publication done by Reichenbach et al. in 2018 by also accounting for the four years, 2017-2020. The originality of this research is acknowledged by combining together:(a) a recap of important theoretical aspects of Dd LSM;(b) a bibliometric analysis on the topic;(c) a quantitative-oriented review of relevant publications;and(d) a systematic summary of the findings, indicating important aspects and potential developments related to the Dd LSM research topic. The results show that Dd LSM are used within a wide range of applications with study area extents ranging from a few kilometers to national and even continental scales. In more than 70% of publications, a combination of the predictors, slope angle, aspect and geology are used.

关键词： Review Landslide susceptibility Statistical models Machine learning Bibliometrics

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