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The Impact of Fibromyalgia on Daily Women: A Contribution to Nursing Assistants

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Journal of Biomedical Science and Engineering 2019年第3期12卷 197-200页

作者： Gabriela Carneiro Ana Paola Geronasso maria elisa brum do nascimento Luiz Claudio Sobrinho do nascimento Denise Faucz Kletemberg Giovanna Batista Leite Veloso Ricardo C. Cunha Luiz Cesar Guarita-Souza Rossana B. Simeoni Julio C. Francisco Kátia Renata Antunes Kochla School of Nursing & Health Studies Positivo University Curitiba Brazil School of Medical Sciences Pontifical Catholic University of Paraná Curitiba Brazil The Paraná Institute of Technology Curitiba Brazil

Objective: To evaluate the impact of fibromyalgia in daily and associated factors in women treated at the polyclinic in Paraná. Method: A descriptive, cross-sectional study was conducted with individualized data for 52 women ≥ 50 years from the policlinic of the Curitiba of Paraná State, Brazil. Data were collected an online survey and the quality of life was assessed by one specific instrument, the Fibromyalgia Impact Questionnaire (FIQ). Verbal or written informed consent was obtained from all participants. Results: A total of 157 patients completed the survey. The average age was approximately 50 years (range 29 - 77 years). The most frequent comorbidities were depression (61.5%) and (19%) arthrosis. Conclusion: The understanding of the commodities associated with fibromyalgia helps health professionals to reach the patient efficiently in their orientations about nursing care in women with fibromyalgia.

关键词： Fibromyalgia Depression Nursing Pain Quality of Life

Evaluation of the Antibacterial and Antifungal Capacity of Nanoemulsions Loaded with Synthetic Chalcone Derivatives Di-Benzyl Cinnamaldehyde and Benzyl 4-Aminochalcone

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Journal of Renewable Materials 2024年第2期12卷 285-304页

作者： Flavia Oliveira Monteiro da Silva Abreu Taysse Holanda Joice Farias do nascimento Henety nascimento Pinheiro Rachel Menezes Castelo Hélcio Silva dos Santos Thais Benincá Patrícia da Silva Malheiros Júlio César Sousa Prado Raquel de Oliveira Fontenelle maria Madalena de Camargo Forte Natural Polymers Laboratory PPGCNState University of CearáFortaleza60.714.903Brazil Polymeric Materials Laboratory PPGE3MFederal University of Rio Grande do SulPorto Alegre91501-970Brazil Natural Product Chemistry Laboratory PPGCNState University of CearáFortaleza60.714.903Brazil Food Hygiene and Microbiology Laboratory PPGCTAFederal University of Rio Grande do SulPorto Alegre91501-970Brazil Microbiology Laboratory Medicine SchoolFederal University of CearáSobral62010-560Brazil

With the increase in antimicrobial resistance,it has become necessary to explore alternative approaches for combating and preventing ***-cinnamaldehyde(CNM)and Benzyl4-amino(B4AM)are bioactive compounds derived from chalcones but with restricted solubility in aqueous *** can enhance the solubility of compounds and can be a promising alternative in the development of novel antimicrobials,with reduced side effects and prolonged *** objective of this study was to evaluate the stability of oil-in-water nanoemulsions loaded with two distinct types of chalcones at two different dosages,to propose a stable formulation with antimicrobial *** showed that nanoemulsions presented high encapsulation efficiency,low polydispersity index(PDI)and particle size below 200 nm,indicating that emulsification was a suitable method for nanoemulsion *** with higher dosages exhibited significant antimicrobial effects when compared to free chalcones and positive ***,B4AM nanoemulsions at higher dosages showed expressive activity against Salmonella minnesota,with a 420%greater inhibitory response compared to the free form and showing equivalence to the positive *** nanoemulsions showed excellent inhibitory activity at the highest dosage,equivalent to the positive control against *** and Staphylococcus *** greater number of conjugated bonds in CNM increased the antimicrobial activity in comparison with B4AM,and the formation of nanometric domains enhanced the bioavailability,being a promising alternative for antimicrobial applications.

关键词： Polysaccharide nanoemulsions S.aureus S.minnesota chalcones alginate

Metabolic disease and the liver: A review

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World Journal of Hepatology 2024年第1期16卷 33-40页

作者： Márcia Vargas Sheila de Castro Cardoso Toniasso Patricia G Riedel Camila Pereira Baldin Francielle Lopes dos Reis Robson Martins Pereira maria Carlota Borba brum Dvora Joveleviths Mario Reis Alvares-da-Silva Program of Graduate Science in Gastroenterology and Hepatology Federal University of Rio Grande do SulPorto Alegre 90040-060Rio Grande do SulBrazil School of Medicine Federal University of Rio Grande do SulPorto Alegre 90040-060Brazil Program of Graduate Science in Gastroenterology and Hepatology Clinicas Hospital of Porto AlegrePorto Alegre 90410000Brazil Medicine Faculty Federal University of Rio Grande do Sul Federal University of Rio Grande do SulPorto Alegre 90040-060Brazil Division of Gastroenterology and Hepatology Clinicas Hospital of Porto AlegrePorto Alegre 90035007Brazil

Metabolic dysfunction-associated steatotic liver disease(MASLD)is the most common liver disease worldwide,with an estimated prevalence of 31%in Latin *** presence of metabolic comorbidities coexisting with liver disease varies substantially among *** is acknowledged that obesity is boosting the type 2 diabetes mellitus“epidemic,”and both conditions are significant contributors to the increasing number of patients with *** steatohepatitis represents a condition of chronic liver inflammation and is considered the most severe form of *** diagnosis is based on the presence of steatosis,noninvasive scores and altered liver *** scores of liver fibrosis,such as serum biomarkers,which should be used in primary care to rule out advanced fibrosis,are simple,inexpensive,and widely ***,guidelines from international hepatology societies recommend using noninvasive strategies to simplify case finding and management of high-risk patients with MASLD in clinical ***,there is no definite pharmacological treatment for the *** public health policies to treat patients with risk factors for MASLD prevention is essential.

关键词： Nonalcoholic fatty liver disease Primary care Metabolic risk Liver Metabolism

Adsorption of yttrium(Y^(3+)) and concentration of rare earth elements from phosphogypsum using chitin and chitin aerogel

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Journal of Rare Earths 2024年第4期42卷 775-782页

作者： Glaydson S.dos Reis Diana Pinto Sabrina F.Lütke Eder C.Lima Luis F.O.Silva Irineu A.S.De brum Guilherme L.dotto Department of Forest Biomaterials and Technology Biomass Technology Centre Swedish University of Agricultural SciencesUmeaE13Swedn Universidad De La Costa Calle 58#55-66080002BarranquillaAtlanticoColombia Research Group on Adsorptive and Catalytic Process Engineering(ENGEPAC) Federal University of Santa MariaAv.Roraima100079705900Santa MariaRSBrazil Institute of Chemistry Federal University of Rio Grande do Sul90040060Porto AlegreBrazil

Chitin powder and chitin-aerogel were prepared from shrimp wastes and used to uptake Y^(3+)from aqueous solutions and concentrate this rare earth element from phosphogypsum(PG).Chitin aerogel displays a specific surface area of 945 m^(2)/g,while chitin powder is 3.6 m^(2)/g,which largely influences its adsorption *** the adsorption in synthetic solutions,the effect of pH on Y^(3+)removal is strong for chitin powder *** contrast,no big pH influence was detected for chitin *** interactions and chelation can highlight the proposed mechanism of Y^(3+)on chitin adsorbents for the powder and ***,in addition to these interactions,pore filling/pore diffusion is the main mechanism of Y^(3+)removal in the chitin *** aerogel is efficient in concentrating 8 times the Y^(3+)from PG,a very complex *** complex chitin aerogel-Y^(3+)can be a secondary source of rare earth elements for other applications.

关键词： Rare earths Sustainable material Chitin powder Chitin porous aerogel Yttrium adsorption and recovery

Quantitative Study on Nonmetallic Inclusion Particles in Steels by Automatic Image Analysis With Extreme Values Method

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Journal of Iron and Steel Research International 2009年第4期16卷 18-21,32页

作者： Cássio Barbosa José Brant de Campos Jneo Lopes do nascimento Iêda maria Vieira Caminha National Institute of Technology

The presence of nonmetallic inclusion particles which appear during steelmaking process is harmful to the properties of steels, which is mainly as a function of some aspects such as size, volume fraction, shape, and distribution of these particles. The automatic image analysis technique is one of the most important tools for the quantitative determination of these parameters. The classical Student approach and the Extreme Values Method （EVM） were used for the inclusion size and shape determination and the evaluation of distance between the inclusion particles. The results thus obtained indicated that there were significant differences in the characteristics of the inclusion particles in the analyzed products. Both methods achieved results with some differences, indicating that EVM could be used as a faster and more reliable statistical methodology.

关键词： image analysis steel microstructure nonmetallic inclusion

Fluid-dynamics evaluation in a conical spouted bed and characterization of foxtail millet seeds

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Particuology 2015年第6期13卷 75-81页

作者： Lidiane Diniz do.nascimento Lorena Gomes Corumba Sandra Cristina dos Santos Rocha Osvaldir Pereira Taranto Cristiane maria Leal Costa Lenio Jose Guerreiro de Faria Federal University of Pard Faculty of Chemical Engineering Laboratory of Drying and Particle Coating Augusto Correa Street w/n 66075-110 BelemPA Brazil University of Campinas School of Chemical Engineering. Albert Einstein Avenue 500 13083-852 Campinas $8o Paulo Brazil

Foxtail millet （Setaria italica） is one of the most valuable species in economic terms in the genus Setaria and plays an important role in human nutrition, animal feed, and agriculture. The present study described chemical, physical, and quality aspects of seeds of foxtail millet. Furthermore, the fluid-dynamic behavior of the seeds was evaluated in a conical spouted bed, which has advantages in terms of promoting the cyclic and regular movement of the seed particles. Dynamic parameters of spouting （minimum spouting veloc- ity, stable and peak pressure drop） were determined and compared with those obtained from empirical correlations available in the literature. The results obtained from physical characterization showed that the seeds can be classified as belonging to Group D of Geldart, having a non-rough surface, mean diameter of 1.75 mm, and sphericity of 0.74. Fluid-dynamics analysis showed that the seeds are suitable for processing in a spouted bed, which is in agreement with the results of particle physical characterization.

关键词： Foxtail millet Parameters of spouting Characterization Conical spouted bed

A Vulnerability Assessment Framework for Cultural Heritage Sites:The Case of the Roman Ruins of Tróia

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International Journal of Disaster Risk Science 2023年第1期14卷 26-40页

作者： Marvin Ravan maria João Revez Inês Vaz Pinto Patrícia brum Joern Birkmann Institute of Spatial and Regional Planning(IREUS) University of Stuttgart70569StuttgartGermany Nova Conservação S.A1200-872LisbonPortugal Troia Resort 7570-789CarvalhalGDLPortugal

This article contributes to developing an indicator-based vulnerability assessment framework for cultural heritage *** provides a vulnerability index for heritage sites potentially exposed to multiple hazards,including sudden-onset and slow-onset hazards,while considering climate change *** determining particular criteria and indicators,the Cultural Heritage Vulnerability Index incorporates structural and non-structural factors of the heritage site and its local and national *** assessment procedure was applied to the case of the Roman Ruins of Tróia in *** findings highlight those areas of sensitivity(e.g.,the existing deterioration patterns and types of foundation)and coping and adaptive capacities(e.g.,institutional setting and response plan)that significantly contribute to the level of vulnerability and *** results of vulnerability assessment will further enable determining priorities and developing risk mitigation and preparedness measures,in particular reducing structural sensitivity and promoting coping capacities.

关键词： Climate change Coping capacity Cultural heritage Risk assessment Roman Ruins of Tróia Vulnerability assessment

Rat cardiomyocyte H9c2(2-1)-based sulforhodamine B assay as a promising in vitro method to assess the biological component of effluent toxicity

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Journal of Environmental Sciences 2020年第10期32卷 163-170页

作者： Elsa T Rodrigues Susana F nascimento maria Joao Moreno Paulo J Oliveira Miguel A Pardal University of Coimbra Centre for Functional EcologyDepartment of Life SciencesCalcada Martim de FreitasCoimbra 3000-456Portugal University of Coimbra Coimbra Chemistry CenterDepartment of ChemistryCoimbra 3004-535Portugal Centre for Neuroscience and Cell Biology Uniuersity of CoimbraUC BiotechBiocant ParkCantanhede 3060-197Portugal

The treatment of wastewaters is crucial to maintain the ecological status of receiving waters,and thereby guarantee the protection of aquatic life and human *** quality evaluation is conventionally based on physicochemical parameters,but increasing attention has been paid to integrate physicochemical and biological ***,the regulatory use of fish in biological testing methods has been subject to various ethical and cost concerns,and in vitro cell-based assays have thus become an important topic of ***,the present study intends:(a) to evaluate the efficiency of two different sample pre-concentration techniques (lyophilisation and solid phase extraction) to assess the toxicity of municipal effluents on rat cardiomyoblast H9c2(2-1) cells,and (b) maximizing the use of the effluent sample collected,to estimate the environmental condition of the receiving *** gathered results demonstrate that the H9c2(2-1) sulforhodamine B-based assay is an appropriate in vitro method to assess biological effluent toxicity,and the best results were attained by lyophilising the sample as *** to its response,the H9c2(2-1) cell line might be a possible alternative in vitro model for fish lethal testing to assess the toxicity of municipal *** physicochemical status of the sample suggests a high potential for eutrophication,and iron exceeded the permissible level for wastewater discharge,possibly due to the addition of ferric chloride for wastewater *** general,the levels of carbamazepine and sulfamethoxazole are higher than those reported for other countries,and both surpassed the aquatic protective values for long-term exposure.

关键词： Municipal wastewater treatment plant effluent Lyophilisation Solid phase extraction Cell-based assays H9c2(2-1)cell line SRB assay

Turning Industrial Waste into a Valuable Bioproduct:Starch from Mango Kernel Derivative to Oil Industry Mango Starch Derivative in Oil Industry

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Journal of Renewable Materials 2019年第2期7卷 139-152页

作者： Nívia do nascimento Marques Caroline Suzy do nascimento Garcia Liszt Yeltsin Coutinho Madruga Marcos Antônio Villetti Men de SáMoreira de Souza Filho Edson Noriyuki Ito Rosangela de Carvalho Balaban Instituto de Química Universidade Federal do Rio Grande do Norte-UFRNNatal59078970Brazil Departamento de Física Universidade Federal de Santa Maria-UFSMSanta Maria97105900Brazil Embrapa Agroindústria Tropical Fortaleza60511-110Brazil Departamento de Engenharia de Materiais Universidade Federal do Rio Grande do Norte-UFRNNatal59078970Brazil

After industrial mango processing,tons of residues such as peels and kernels are discarded as ***,almost 60% of the mango kernel is due to starch on a dry weight ***,starch from mango(Manguifera Indica L.)kernel was applied to obtain a starch fatty ester with vinyl laurate,in DMSO,under basic ***,1H and 13C NMR confirmed that a starch ester with a degree of modification of 2.6 was *** showed that the modified starch has higher thermal stability than its precursors and higher than a vinyl laurate/starch physical *** data showed that granular shape and smooth surface on mango starch changed after chemical modification to a continuous and shapeless *** industrial reject derivative behaved as an efficient alternative environmentally friendly fluid loss controller in oil drilling fluids,even in conditions of high temperatures and high pressures(HTHP)drilling.

关键词： Mango Starch oil drilling fluid transesterification vinyl laurate