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How does the brown mussel Perna perna respond to environmental pollution?A review on pollution biomarkers

Journal of Environmental Sciences 2022年第1期34卷 412-428页

作者： Fernanda Silva dos Santos Raquel A.F.Neves Mirian Araújo Carlos Crapez Valéria Laneuville Teixeira Natascha Krepsky Fluminense Federal University(UFF) Institute of BiologyGraduate Program in Science and BiotechnologyMario Santos Braga Streets/n.CentroNiteróiRJ CEP 24.020-141Brazil Federal University of the State of Rio de Janeiro(unirio) Institute of Biosciences(IBIO)Graduate Program in Neotropical Biodiversity(PPGBIO)Pasteur Avenue458.UrcaRio de JaneiroRJ CEP 22.290-255Brazil Fluminense Federal University(UFF) Institute of BiologyGraduate Program in Marine Biology and Coastal EnvironmentsMario Santos Braga Streets/n.CentroNiteróiRJ CEP 24.020-141Brazil Federal University of the State of Rio de Janeiro(unirio) Institute of Biosciences(IBIO)Graduate Program in Ecotourism and ConservationPasteur Avenue458.UrcaRio de JaneiroRJ CEP 22.290-255Brazil

The brown mussel Perna perna(Linnaeus,1758)is a valuable resource for aquaculture in tropical and subtropical coastal *** presents desirable characteristics for biomonitoring,including being sessile,widely distributed and abundant,and is a filter-feeder able to accumulate several classes of pollutants(e.g.,metals,hydrocarbons,among others).Mussels’biological responses to pollution exposure can be measured as biomarkers,which include alterations ranging from molecular to physiological levels,to estimate the degree of environmental contamination and its effects on *** full review compiles two decades(2000–2020)of literature concerning biological effects on *** mussel caused by environmental pollutants(i.e.,metals,hydrocarbons,and emerging pollutants),considering environmental and farm-based *** markers related to mussels’oxidative status were efficient for the biomonitoring of metals(i.e.,antioxidant enzymes associated with oxidative damage in biomolecules).Genotoxicity and cytotoxicity indicators(i.e.,comet,micronucleus,and neutral red assays)provided a depiction of hydrocarbon *** neutral red assay gave a time-concentration cytotoxic response to a wide range of pollutants,including emerging pollutants(e.g.,pharmaceuticals and biocides)and *** perna hemocyte parameters provided a useful approach for biocide *** paper summarizes useful biomarkers from molecular to physiological levels in this mussel species used to identify and quantify the degree of coastal *** integrated biomarker analysis may provide a way to overcome possible biomarker variations and assess multi-polluted ***,it is necessary to investigate biomarker variations according to natural factors(e.g.,season and gonad maturation stage)to standardize them for trustworthy biomonitoring.

关键词： Biological indexes Biomonitoring Emerging pollutants Hydrocarbons Metals Sentinel species

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Visualizing Clashes and Alliances in Social Networks of Political Discussions

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Social Networking 2014年第2期3卷 94-101页

作者： Rafael Lage Tavares Mariano Pimentel Renata Mendes de Araujo Graduate Program in Information Systems UNIRIO Rio de Janeiro Brazil Center for Research and Innovation in CiberDemocracy CiberDem UNIRIO Rio de Janeiro Brazil Graduate Program in Information Systems UNIRIO Rio de Janeiro Brazil Research and Practice Group in Information Technology NP2Tec UNIRIO Rio de Janeiro Brazil Center for Research and Innovation in CiberDemocracy CiberDem UNIRIO Rio de Janeiro Brazil Graduate Program in Information Systems UNIRIO Rio de Janeiro Brazil Research and Practice Group in Information Technology NP2Tec UNIRIO Rio de Janeiro Brazil Center for Research and Innovation in CiberDemocracy CiberDem UNIRIO Rio de Janeiro Brazil

Political discussions are characterized by conflicts of interest, and decisions are made based on negotiations. In general, participants need to reinforce their opinions and influence other participants. In this context, it is important to know how allies and opponents are positioned, in order to understand the discussion dynamics and plan adequate actions. This paper suggests the use of social network visualizations to explicit oppositions and alliances in order to support the understanding and following of political discussions. A system which supports these visualizations was built. An experiment performed to test the proposed visualizations showed to which extent they can be more efficient in identifying information about clashes and alliances than an online discussion system can.

关键词： Social Network Visualization Online Political Discussion Electronic Participation

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Tourism Marketing Consciousness： The New Posture of the Tourism Consumer Citizen

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Journal of Tourism and Hospitality Management 2014年第2期2卷 67-76页

作者： Celso Jose de Campos Federal University of Rio de Janeiro (unirio) Rio de Janeiro Brazil

We know that increased population and unrestrained consumption are generating problems, which becomes critical for our planet. This impending context is part of a whole system, triggered by a logic operation which needs to be reconsidered urgently. The consumer consciousness of tourism knows to what extent their different actions will help change something. To achieve this awareness of sustainable consumption requires a restructuring and reform of the cultural, social, and political aspects of the site and the citizen. With this vision and the proposal for a case study of tourism marketing consciousness, the objective of this study is to raise consumers" awareness of tourist destinations to develop their abilities to use the right information to make the right choices and to be ecologically responsible. Through this differential, every action carried out in the tourist spot is of singular importance to create sustainable added value for the citizen. In this case, tour operators, non-governmental organizations (NGOs), and local governments should also invest in educational programs that guide these consumers to enjoy as citizens the tourist areas consciously and effectively. Thus, we believe that training in tourism will lead the stakeholders of consciousness tourist destination to feel protagonist in the broad economic context, social, political, and cultural society of the destination of their choices.

关键词：旅游业旅游经济旅游市场旅游景点服务业酒店管理

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Patients Body Modeling:A Practical Theoretical Experience in Plastic Surgery

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Modern Plastic Surgery 2019年第3期9卷 52-58页

作者： Jose Humberto Cardoso Resende Issacar de Oliveira Costa Pedro Fernando Huertas Granobles Rolando Arturo Romero Balcazar Guilherme Bahia de Carvalho Hugo Rojas Perdomo Edmar Moreira Lisboa Mohamad Youssef Mohsen Alváro Sanchez Vargas Nebia Maria Almeida de Figueiredo UNIREDENTOR University Rio de JaneiroBrazil unirio University Rio de JaneiroBrazil

This research is an active pedagogical experience with surgeons who are specialized in reconstructive plastic surgery and nursing. The guiding questions were the statements of each Surgeon’s clients and what they think about them. Modeling the imaginary bodies of the patients and identify what they built in their minds, highlighting topics and the discussion about the practice made in clay modeling. Eight bodies were modeled, with six bodies with all the senses and two incomplete bodies with only the regions of the breasts and buttocks. It was concluded that there are diverse issues emerging such as gender, ethics, care, spirituality and dream as the fulfillment of the wishes of the patients. Where in the body can these surgeons act to improve the patients’ physical and quality of life? There is an important theme when we are generally welcoming women into an anamnesis that considers their body as a whole, but what is their expectation for each patient? This paper showed the importance of the preoperative evaluation of this whole, for the indication of repairs or contraindications of procedures that aim to improve the physical of the patients, with possible bodily surgical modifications as a form of modeling through liposuction, grafting or excision with lipectomy and withdrawal of excess skin to mitigate the effects of the transformations that deform the physical and end up harming the human relationship, especially women. This is a qualitative method showing the meanings of the bodies of the women represented in the modeling by the Surgeons. However, some surgeons stand out by the look of their practice, as greater sensitivity looking at the body as a whole, spiritual and emotional. They need to use their skills as surgical art and gift, to try to achieve a means, but not an end.

关键词： Modeling Bodies Surgery Plastic Art

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The Body Suffering and Care Possibilities: A Reflective Look from the Health Economics

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Health 2016年第4期8卷 285-292页

作者： José Humberto Cardoso Resende Allan Peixoto de Assis Lucilia Feliciano Marques di Carlantônio Luiz Célio Martins Freitas Teresa Tonini Nébia Maria Almeida de Figueiredo Luiz Carlos Santiago Universidade Federal do Estado do Rio de Janeiro (unirio) Rio de Janeiro Brazil

This article aimed to show ideas about the themes: body suffering, nursing and Medical care, and Health Economics. To this end, we tried to put together a kaleidoscope of references that converged on the promotion of autonomy and empowerment and, as a strategy for action, and then we can think of what to do to alleviate the suffering of patients.

关键词： Health Economics Nursing Medicine

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Health 2014年第21期6卷 2966-2972页

作者： Helena Andrade Figueira Rodrigo Gomes de Souza Vale Wilma Ferreira Guedes Rodrigues Alan Andrade Figueira Joana Andrade Figueira Estélio Henrique Martin Dantas Laboratory of Biomedical Human Kinetics (LABIMH) Rio de Janeiro Federal University (UNIRIO) Rio de Janeiro Brazil

Background: Pregnancy-related low back pain (LBP) impacts pregnancy. Flexibilizing facilitates movements providing posture correction and pain relief. Objective: To analyze effects of a maximum static flexibility program on pregnancy’s LBP. Methods: Clinical prospective randomized controlled trial. Setting: Brazilian Governmental Health Program’s prenatal care. Participants: 40 volunteer of pregnant women, gestational age between 20 and 31 weeks, with/without LBP randomly assigned to experimental group (EG) or control group (CG): EG n = 20 (E1 with LBP and E2 without LBP) and CG n = 20 (C1 with LBP and C2 without LBP). Interventions: EG intervention was sessions of static flexion. CG received conventional medical treatment. Pain intensity was measured by visual analog scale (VAS) of pain. Chi-square, Wilcoxon and the Kruskal-Wallis statistical tests were adopted. Results: Concerning percent variation (Δ%) E1 presented 56.4% reduction of LBP while E2, C1, C2 increased LBP by 2.9%, 0.1%, 0.5% respectively. Wilcoxon test outcome comparing pre- and post-test of experimental and control groups on pain intensity levels presented significant E1 p < 0.05. Kruskal-Wallis test comparing post-test C1 with E1 with E2 and C2 presented p < 0.05 (C1 post vs. E1 post: p = 0.006;C1 post vs. E2 post: p < 0.0001;C1 post vs. C2 post: p = 0.002), showing significant effect of the experimental treatment. Conclusion: Gains on LBP for EG show that the static flexibilizing exercises reduce and prevent pregnancy-related LBP.

关键词： Pregnancy Flexibility Low Back Pain Exercise

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Oral Use of an Infusion of Leaves of Solanum paniculatumL., Jacaranda brasiliensisand Sonchus oleraceusfor Treatment of Vitiligo

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Journal of Cosmetics, Dermatological Sciences and Applications 2015年第4期5卷 317-331页

作者： José Humberto Cardoso Resende Georgia Saad Thomaz de Aquino Fábio Renato Ferreira do Nascimento Mayara Monteiro Aguiar Rossano Kepler Alvim Fiorelli Institute for Medical and Phytotherapeutic Research and unirio Rio de Janeiro Brazil SBD Rio de Janeiro Brazil Institute for Medical and Phytotherapeutic Research Rio de Janeiro Brazil Volpharma Co. Rio de Janeiro Brazil unirio Rio de Janeiro Brazil

Background: A healthy normal skin is essential for a person’s physical and mental well being. It is an important aspect of their sexual attractiveness, a sense of well being and a sense of self confidence. Vitiligo is an acquired depigmentation disorder of skin affecting 1% - 4% of the world population. Neither life threatening nor symptomatic (except that depigmented patches burn easily when exposed to the sun) the effects of vitiligo can be cosmetically and psychologically devastating. Because the disease is still not understood, there is a plethora of different treatments approaches, but they are largely unsatisfactory from patient’s perspective. Objective: To report the outcomes from oral use of an infusion of leaves of Solanum paniculatum L., Jacaranda brasiliensis and Sonchus oleraceus for treatment of vitiligo. Ethical issues: Study approved by the Research Ethics Committee of Hospital Federal dos Servidores do Estado do Rio de Janeiro (CAAE: 32143314.9.0000.5252). All participants confirmed the condition of volunteer by signing the Informed Consent Form. Methods: From October 2014 to October 2015 twelve subjects consumed daily four glasses (800 ml) of proposed phytotherapeutic preparation. Results: All subjects were highly satisfied about their outcomes. Total depigmentation was considered as a positive outcome because it is cosmetically acceptable. Total depigmentation was observed in presence of 80% or more of depigmenteted patches. Conclusions: The phytotherapeutic preparation proposed is effective on treatment of depigmenteted patches in vitiligo.

关键词： Solanum paniculatum L. Jacaranda brasiliensis Sonchus oleraceus Vitiligo

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Quality of life, elderly and physical activity

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Health 2012年第2期4卷 88-93页

作者： Carlos Soares Pernambuco Bernardo Minelli Rodrigues Jani Cleria Pereira Bezerra Alessandro Carrielo André Dias de Oliveira Fernandes Rodrigo Gomes de Souza Vale Estelio Henrique Martin Dantas Biosciences of Human Motricity Laboratory Labimh/Unirio Rio de Janeiro Brazil Universidade Trás os Montes e Alto Douro Vila Real Portugal

The concept of quality of life is multiple concerns as a cultural, social and environmental individuality. The aim of this study was to verify the levels of quality of life in elderly practitioners of physical activity comparing a active group with a control group The sample consisted of 159 physically independent and apparently healthy individuals of either sex, with mean age of 66.61 ± 4.73 years. Active group obtained mean 14.32 ± 0.763 in whoqol’s scores for levels of quality of life, the Control group (CG) obtained mean 13.31 ± 0.94 and p-value 0.05. The ANOVA with repeated samples showed higher values for active group when compared with control group after intervention, the significant level was p < 0.05. It must be recognized that not every aspect of human life is reduced to the practice of physical activity;however, it is an important instrument that generates well-being in this age group.

关键词： Quality of Life Aged Motor Activity Exercise

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Enterprise Content Management with Information Architecture： Guidelines to Structure the Information Assets

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Computer Technology and Application 2013年第9期4卷 490-493页

作者： Claudio Jose Silva Ribeiro DPTD - Department of Technical Process and Documentation UNIRIO - Federal University of Rio de Janeiro State Rio de Janeiro22290-240 Brazil

CM (content management) is a strategic discipline that should support the information assets of a company. Although there are some technological instruments structuring this work, the methods that have been used must have improvement to a better use. In this sense, IA (information architecture), as a process that helps users to manage and find information, can collaborate with the organization of this assets allowing the best identification and categorization of information, as well as providing improvements in the website navigation in Intranets and Internet. This article introduces part of a research that deals with the use of IA for developing and structuring the project of Dataprev about the content management for Brazilian social security system.

关键词：企业内容管理信息资产组织架构社会保障体系用户管理信息识别互联网

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Effects of the availability of floral resources and neighboring plants on nectar robbery in a specialized pollination system

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Current Zoology 2022年第5期68卷 541-548页

作者： Júlia Mendonça Almeida Caio César Corrêa Missagia Maria Alice Santos Alves Graduação Instituto de BiociênciasUniversidade Federal do Estado do Rio de Janeiro(UNIRIO)CEPAvenida Pasteur458Rio de Janeiro 22290-240Brazil Departamento de Ecologia Programa de Pós-Graduação em Ecologia e EvoluçãoInstituto de Biologia Roberto Alcantara Gomes(IBRAG)Laboratório de Ecologia de Aves e ComportamentoUniversidade do Estado do Rio de Janeiro(UERJ)Rua São Francisco Xavier524 Rio de JaneiroRJCEPRio de Janeiro 20550-011Brazil Departamento de Ecologia IBRAGLaboratório de Ecologia de Aves UERJ.Rua São Francisco Xavier524 Rio de JaneiroRJCEPRio de Janeiro 20550-011Brazil

Many plants pollinated by nectar-foraging animals have to maintain a balance between legitimate visitor attraction strategies and mechanisms that minimize illegitimate *** study investigated how floral display and neighboring species composition influences nectar robbing by hummingbirds in the tropical ornithophilous herb Heliconia *** tested the role of inflorescence display,flower abundance,and neighboring species in the reduction of nectar robbing in *** results indicate that nectar robbing hummingbird activity was higher in moderately large inflorescence displays and that the frequency of nectar robbing in *** decreases with increased flower abundance and the presence of neighboring plant *** non-ornithophilous plants decreased the frequency of nectar robbing in *** flowers to a greater extent than ornithophilous *** results suggest that nectar robbing hummingbirds are attracted to similar conditions that attract legitimate visitors and that spatial aggregation and mixed-species displays may represent a mechanism to dilute nectar robbing effects at an individual level.

关键词： Brazilian Atlantic forest density floral antagonists Heliconiaceae

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