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Elderly Feeding and Nutrition during Hospitalization: An Integrative Review

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Open Journal of Nursing 2023年第11期13卷 735-753页

作者： José Baudilio Belzarez Guedez maria Helena Lenardt Clovis Cechinel João Alberto Martins Rodrigues daiane maria da silva marques maria Angelica Binotto Graduate Program in Nursing Federal University of Paraná Curitiba Brazil Physical Education Department Midwest State University Irati Brazil

Objective: to search in the current literature the elements that exert an influence on feeding and nutrition in hospitalized aged people. Method: the following strategies were used for the integrative review stages: research question (Population or Patients;Exposure;Outcomes);analysis flowchart (Preferred Reporting Items for Systematic Reviews and Meta-analyses);and levels of evidence corresponding to the studies (Oxford Centre for Evidence-Based Medicine). The searches were conducted in the MEDLINE/PubMed, Biblioteca Virtual em Saúde, Embase, CINAHL and Scopus databases. Results: the initial search yielded 1808 studies, of which 34 comprised the analysis corpus after applying the inclusion/exclusion criteria. The assessments corresponding to nutritional status and to the risk factors for hospitalized aged people are fundamental in defining the diet. An association was found between inadequate energy intake, lack of appetite, infections, malignity, delirium and need for assistance in feeding. Dysphagia affected nutritional status and was associated with multimorbidities, cognitive impairment, malnutrition, higher dependence for the activities of daily living, and greater care need. Nutritional support improved the perioperative nutritional status, in addition to reducing the hospitalization times and the number of infectious complications. Conclusion: the main disorder that hinders meeting the nutritional needs is dysphagia, and is associated with aged people’s multimorbidity and dependence. The results provide geriatric and gerontological knowledge about elderly nutrition, in addition to targeting preventive and intervention treatments and care during hospitalization. .

关键词： Aged Inpatient Elderly Nutrition Hospitalization

Prognosis of forest production using machine learning techniques

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Information Processing in Agriculture 2023年第1期10卷 71-84页

作者： Jeferson Pereira Martins silva Mayra Luiza marques da silva Adriano Ribeiro de Mendonca Gilson Fernandes da silva Antoˆnio Almeida de Barros Junior Evandro Ferreira da silva Marcelo Otone Aguiar Jeangelis silva Santos Nı´vea maria Mafra Rodrigues Federal University of Espirito Santo UFESDepartment of Forestry and Wood ScienceAvenue Governor Lindemberg31629550-000 Jeroˆnimo MonteiroESBrasil b Departamento de Cieˆncias Agra´riasUniversidade Federal de Sa o Joa del-Rei Sete Lagoas CampusHighway MG 424-Km 47Sete LagoasMinas Gerais 35701-970Brazil Federal University of Para(UFPA) University Campus of AltamiraStreet Cel.Jose Porfırio2515Sa o Sebastiao68372-040 AltamiraPABrazil

Forest production and growth are obtained from statistical models that allow the generation of information at the tree or forest stand *** the use of regression models is common in forest measurement,there is a constant search for estimation procedures that provide greater ***,machine learning techniques have been used with satisfactory performance in measuring ***,methods such as Adaptive NeuroFuzzy Inference System(ANFIS)and Random Forest are relatively poorly studied for predicting the volume of wood in eucalyptus plantations in ***,it is essential to check whether these techniques can provide gains in terms of ***,this study aimed to evaluate the use of Random Forest and ANFIS techniques in the prognosis of forest *** data used come from continuous forest inventories carried out in stands of eucalyptus *** data were divided into 70%for training and 30%for *** algorithms used to generate rules in ANFIS were Subtractive Clustering and ***,training was done with the hybrid algorithm(descending gradient and least squares)with the number of seasons ranging from 1 to *** RFs were trained,varying the number of trees from 50 to 850 and the number of observations by five leaves to *** neural networks and decision trees were also trained to compare the feasibility of the *** evaluation of the estimates generated by the techniques for training and validation was calculated based on the following statistics:correlation coefficient(r),relative Bias(RB),and the relative root mean square error(RRMSE)in *** general,the techniques studied in this work showed excellent performance for the training and validation data set with RRMSE values*** RF presented inferior statistics about the ANFIS for the prognosis of forest *** Subtractive Clustering(SC)and Fuzzy-C-Means(FCM)algorithms provide accurate baseline

关键词： Artificial Intelligence Ensemble Learning Forest Measurement Forest inventory Artificial Neural Networks Regression

Performance index: An expeditious tool to screen for improved drought resistance in the Lathyrus genus

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Journal of Integrative Plant Biology 2014年第7期56卷 610-621页

作者： Susana Silvestre Susana de Sousa Araújo maria Carlota Vaz Patto Jorge marques da silva Center for Biodiversity Functional and Integrative Genomics(BioFIG)and Department of Plant BiologyFaculty of ScienceUniversity of LisbonCampo Grande Animal and Veterinary Sciences Research Center Tropical Research Institute(IICT‐CVZ)Faculty of Veterinary Medicine Plant Cell Biotechnology Lab Institute for Chemistry and Biological Technology António Xavier-New University of Lisbon(ITQB‐UNL)

Some species of the Lathyrus genus are among the most promising crops for marginal lands, with high resilience to drought, flood, and fungal diseases, combined with high yields and seed nutritional value. However, lack of knowledge on the mechanisms underlying its outstanding performance and methodologies to identify elite genotypes has hampered its proper use in breeding. Chlorophyl a fast fluorescence transient （JIP test）, was used to evaluate water deficit （WD） resistance in Lathyrus genus. Our results reveal unaltered photochemical values for al studied genotypes showing resistance to mild WD. Under severe WD, two Lathyrus sativus genotypes showed remarkable resilience maintaining the photochemical efficiency, contrary to other genotypes studied. Performance index （PIABS） is the best parameter to screen genotypes with improved performance and grain production under WD. Moreover, we found that JIP indices are good indicators of genotypic grain production under WD. Quantum yield of electron transport （wEo） and efficiency with which＆trapped excitons can move electrons further than QA （c0） revealed as important traits related to improved photosyn-thetic performance and should be exploited in future Lathyrus germplasm improvements. The JIP test herein described showed to be an expeditious tool to screen and to identify elite genotypes with improved drought resistance.

关键词： Grain production JIP test Lathyrus germplasm photochemical performance water deficit

Non-pharmacological management of pediatric functional abdominal pain disorders:Current evidence and future perspectives

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World Journal of Clinical Pediatrics 2022年第2期11卷 105-119页

作者： maria Luísa Cordeiro Santos Ronaldo Teixeira da silva Júnior Breno Bittencourt de Brito Filipe Antônio França da silva Hanna Santos marques Vinícius Lima de SouzaGonçalves Talita Costa dos Santos Carolina Ladeia Cirne Natália Oliveira e silva Márcio Vasconcelos Oliveira Fabrício Freire de Melo Instituto Multidisciplinar em Saúde Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Campus Vitória da Conquista Universidade Estadual do Sudoeste da BahiaVitória da Conquista 45083-900BahiaBrazil

Functional abdominal pain disorders(FAPDs) are an important and prevalent cause of functional gastrointestinal disorders among children, encompassing the diagnoses of functional dyspepsia, irritable bowel syndrome, abdominal migraine, and the one not previously present in Rome Ⅲ, functional abdominal pain not otherwise specified. In the absence of sufficiently effective and safe pharmacological treatments for this public problem, non-pharmacological therapies emerge as a viable means of treating these patients, avoiding not only possible side effects, but also unnecessary prescription, since many of the pharmacological treatments prescribed do not have good efficacy when compared to placebo. Thus, the present study provides a review of current and relevant evidence on non-pharmacological management of FAPDs, covering the most commonly indicated treatments, from cognitive behavioral therapy to meditation, acupuncture, yoga, massage, spinal manipulation, moxibustion, and physical activities. In addition, this article also analyzes the quality of publications in the area, assessing whether it is possible to state if non-pharmacological therapies are viable, safe, and sufficiently well-based for an appropriate and effective prescription of these treatments. Finally, it is possible to observe an increase not only in the number of publications on the non-pharmacological treatments for FAPDs in recent years, but also an increase in the quality of these publications. Finally, the sample selection of satisfactory age groups in these studies enables the formulation of specific guidelines for this age group, thus avoiding the need for adaptation of prescriptions initially made for adults, but for children use.

关键词： Functional abdominal pain disorder Pediatrics Rome IV Behavioral intervention Nonpharmacological treatment Complementary medicine

Characterization of goat whey proteins and their bioactivity and toxicity assay

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Food Bioscience 2022年第2期46卷 833-843页

作者： maria Isabel Ferreira Campos Paula Perazzo de Souza Barbosa Laura Junqueira Camargo Luciano da silva Pinto Bianca Mataribu Catarina Serr˜ao Luis Fernando marques-Santos Jos´e Hon´orio Lopes Julia mariano Caju de Oliveira Carlos Alberto de Almeida Gadelha Tatiane Santi-Gadelha Programa de P´os-Graduaç˜ao em Ciˆencia e Tecnologia de Alimentos Universidade Federal da ParaíbaJo˜ao PessoaParaíbaBrazil Departamento de Biologia Molecular Universidade Federal da ParaíbaJo˜ao PessoaParaíbaBrazil Centro de Desenvolvimento Tecnol´ogico Universidade Federal de PelotasRio Grande do SulBrazil Programa de P´os-Graduaç˜ao em Ciˆencias da Nutriç˜ao Universidade Federal da ParaíbaJo˜ao PessoaParaíbaBrazil

Goat whey is an industry-discarded dairy by-product that has interesting nutritional value and a nutrient composition with important functional potential,where proteins have a high biological value and play an important role in the organism’s ***,the aim of this study was to identify,quantify,concentrate and investigate the capacity of goat whey proteins to perform different biological activities and to evaluate their acute *** proteins were quantified and identified by Bradford,Kjehdal and SDS-PAGE *** activity was performed against Listeria monocytogenes,Salmonella spp.,Staphylococcus aureus,Pseudomonas aeruginosa and Escherichia coli microorganisms and showed MIC ranging from 15 to 120μg mL-1,with the highest inhibition for *** *** activity was performed against human malignant melanoma cells and their proliferation inhibition was up to 66.8%within 72 h of *** highest antioxidant capacity was obtained at concentration 2 mg that showed 29.69%of inhibition of DPPH radical *** acute toxicity test was performed using Artemia franciscana larvae in which whey proteins were able to preserve larval survival throughout ***,we can conclude that goat’s whey has proteins that can play a positive effect on health,with antimicrobial activity and without *** present study highlights the great potential of goat’s whey to be developed as a safe biopreservative or as a functional ingredient in the food industry.

关键词： Goat whey proteins Malignant cells Antimicrobial Antioxidant capacity Whey protein functionality

Helicobacter pylori infection: Beyond gastric manifestations

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World Journal of Gastroenterology 2020年第28期26卷 4076-4093页

作者： maria Luisa Cordeiro Santos Breno Bittencourt de Brito Filipe Antonio França da silva mariana Miranda Sampaio Hanna Santos marques Natalia Oliveira e silva Dulciene maria de Magalhaes Queiroz Fabricio Freire de Melo Instituto Multidisciplinar em Saude Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Universidade Estadual da Bahia Vitória da Conquista 45083-900BahiaBrazil Laboratory of Research in Bacteriology Faculdade de MedicinaUniversidade Federal de Minas GeraisBelo Horizonte 30130-100Minas GeraisBrazil

Helicobacter pylori(***)is a bacterium that infects more than a half of world’s *** it is mainly related to the development of gastroduodenal diseases,several studies have shown that such infection may also influence the development and severity of various extragastric *** to the current evidence,whereas this bacterium is a risk factor for some of these manifestations,it might play a protective role in other pathological *** that context,when considered the gastrointestinal tract,*** positivity have been related to Inflammatory Bowel Disease,Gastroesophageal Reflux Disease,Non-Alcoholic Fatty Liver Disease,Hepatic Carcinoma,Cholelithiasis,and ***,lower serum levels of iron and vitamin B12 have been found in patients with *** infection,leading to the emergence of anemias in a portion of *** regards to neurological manifestations,a growing number of studies have associated that bacterium with multiple sclerosis,Alzheimer’s disease,Parkinson’s disease,and Guillain-Barré***,the risk of developing cardiovascular disorders,such as atherosclerosis,is also influenced by the *** that,the ***-associated inflammation may also lead to increased insulin resistance,leading to a higher risk of diabetes mellitus among infected ***,the occurrence of dermatological and ophthalmic disorders have also been related to that *** this sense,this minireview aims to gather the main studies associating *** infection with extragastric conditions,and also to explore the main mechanisms that may explain the role of *** in those diseases.

关键词： Helicobacter pylori Extragastric Neurological Cardiovascular Autoimmune Ophthalmic Diabetes Timeline Treatment

Epidemiological and clinical characteristics of COVID-19 in a Brazilian public hospital

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World Journal of Clinical Cases 2023年第8期11卷 1761-1770页

作者： Fillipe dantas Pinheiro Luana Weber Lopes Rafael Santos dantas Miranda Dórea Glauber Rocha Lima Araújo Filipe Antônio França da silva Breno Bittencourt de Brito maria Luísa Cordeiro Santos Geovani Moreno Santos Júnior maria Teresa Araújo de Lorenzo Barcia Renata de Amorim marques AndréBezerra Botelho Anna Carolina Saúde dantas davi Tanajura Costa Adriano Fernandes Teixeira Cláudio Lima Souza Lucas Miranda marques Guilherme Barretos Campos Márcio Vasconcelos Oliveira Dulciene maria de Magalhães Queiroz Fabrício Freire de Melo Instituto Multidisciplinar em Saúde Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Hospital Geral de Vitória da Conquista Vitória da Conquista 45030-160BahiaBrazil Departamento de Ciências da Saúde Universidade Estadual do Sudoeste da Bahia(UESB)Vitória da Conquista 45083-900BahiaBrazil Faculdade de Medicina Universidade Federal de Minas GeraisBelo Horizonte 31270-901Minas GeraisBrazil

BACKGROUND The coronavirus disease 2019(COVID-19)pandemic has become a major health concern *** that context,the understanding of epidemiological and clinical features associated with the disease and its severity is crucial for the establishment of strategies aimed at disease control and *** To describe epidemiological features,signs,symptoms,and laboratory findings among severely ill COVID-19 patients from an inten-sive care unit in northeastern Brazil as well as to evaluate predictor factors for disease *** This is a prospective single-center study that evaluated 115 patients admitted to the intensive care unit in a northeastern Brazilian *** The patients had a median age of 65.60±15.78 *** was the most frequent symptom,affecting 73.9%of the patients,followed by cough(54.7%).Fever was reported in approximately one-third of patients and myalgia in 20.8%of the *** least two comorbidities were found in 41.7%of the patients,and hypertension was the most prevalent(57.3%).In addition,having two or more comorbidities was a predictor of mortality,and lower platelet count was positively associated with *** and vomiting were two symptoms that were predictors of death,and the presence of a cough was a protective *** This is the first report of a negative correlation between cough and death in severely ill severe acute respiratory syndrome coronavirus 2-infected *** associations between comorbidities,advanced age,and low platelet count and the outcomes of the infection were similar to the results of previous studies,highlighting the relevance of these features.

关键词： COVID-19 Epidemiology Symptoms Comorbidities Laboratory parameters

Drying,Storage and Osmotic Conditioning of Psidium guineense Swartz Seeds

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American Journal of Plant Sciences 2014年第17期5卷 2591-2598页

作者： Tathiana Elisa Masetto Eliane marques da silva Neves silvana de Paula Quintao Scalon daiane Mugnol Dresch Federal University of Grande Dourados in Dourados DouradosBrazil

This study aimed to evaluate the tolerance of Psidium guineense Swartz seeds to air-dry storage and priming. Desiccation tolerance was analyzed for seed moisture content of 15%, 10% and 5%. The longevity of seeds during storage was analyzed in seeds with 5% and 10% moisture content maintained in cold and dry chamber (16°C ± 1°C/40% RH), laboratory environment (25°C ± 2°C/60% RH), refrigerator (5°C ± 1°C) and freezer (-18°C ± 1°C) during 90 days, and the priming effect in seeds that were imbibed for 5 or 10 days in polyethylene glycol 6000 at osmotic potentials of -0.3 MPa, -0.5 MPa, -0.7 MPa and -1.3 MPa. The quality of seeds was evaluated after desiccation, storage, and priming by the seeds germination, fresh weight of seedlings, seedlings growth, and germination medium time. The experimental design was completely randomized, with four replications of 25 seeds each one. Although a reduction in seed germination and seedling growth was observed in seeds with 10% and 5% moisture content, drying did not cause complete loss of seed germination and seedling development. Sour guava seeds exhibited an orthodox response to desiccation tolerance and storage. Seed germination and seedling growth were reduced with increased osmotic potential of osmoconditioning. However, conditioning of 10 days increased the seeds germination and optimized the average germination time to 20 days. The seeds of Psidium guineense are able to tolerate desiccation and storage for up to 90 days at a temperature of 5°C ± 1°C and priming for 10 days is a promising technique for propagation of P. guineense.

关键词： Myrtaceae Brazilian Savannah Longevity Polyethylene Glycol

Influence of the COVID-19 pandemic in the gastrointestinal oncology setting:An overview

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World Journal of Gastrointestinal Pathophysiology 2022年第5期13卷 157-169页

作者： Breno Bittencourt de Brito Hanna Santos marques Filipe Antônio França da silva maria Luísa Cordeiro Santos Glauber Rocha Lima Araújo Lara de Araujo Valente Fabrício Freire de Melo Instituto Multidisciplinar em Saúde Universidade Federal da BahiaVitória da Conquista 45029-094BahiaBrazil Campus Vitória da Conquista Universidade Estadual do Sudoeste da BahiaVitória da Conquista 45055-380BahiaBrazil Instituto Multidisciplinar em Saúde Universidade Federal da BahiaVitória da Conquista 45029-094Brazil

Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection has been impacting healthcare in various ways worldwide and cancer patients are greatly affected by the coronavirus disease 2019(COVID-19)*** reorganization of the health facilities in order to supply the high demand resulting from the aforementioned infection as well as the social isolation measures led to impairments for the diagnosis and follow-up of patients with gastrointestinal cancers,which has had an impact on the prognosis of the oncologic *** that context,health authorities and organizations have elaborated new guidelines with specific recommendations for the management of individuals with gastrointestinal neoplasms during the *** note,oncologic populations seem to be more susceptible to unfavorable outcomes when exposed to SARS-CoV-2 infection and some interactions involving virus,tumor,host immune system and anticancer therapies are probably related to the poorer prognosis observed in those COVID-19 ***,vaccination stands out as the main prevention method against severe SARS-CoV-2 infection and some particularities have been observed regarding the seroconversion of vaccinated oncologic patients including those with gastrointestinal *** this minireview,we gather updated information regarding the influence of the pandemic in the diagnosis of gastrointestinal neoplasms,new recommendations for the management of gastrointestinal cancer patients,the occurrence of SARSCoV-2 infection in those individuals and the scenario of the vaccination against the virus in that population.

关键词： Gastrointestinal cancer COVID-19 Treatment Diagnosis Vaccination Pandemic