检索结果-南通市图书馆

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

A single session of strength training changed plasma levels of resistin,but not leptin in overweight and obese men

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Sports Medicine and Health Science 2024年第4期6卷 324-330页

作者： Yago martins Fortes Antonio Felipe Souza-Gomes Alessandro Roberto Silveira Moreira Leo nogueira Campos Samara silva de Moura Lucelia Scarabeli silva Barroso Marcelo Henrique Salviano de Faria Heliana de Barros Fernandes Aline silva de Miranda Hugo Cesar martins-Costa Ana Cristina Simoes e silva Janaina Matos Moreira Albena Nunes-silva Laboratory of Inflammation and Exercise Immunology Department of Physical EducationSchool of Physical EducationFederal University of Ouro PretoOuro PretoMGBrazil Postgraduate Program in Health and Nutrition Nutrition SchoolFederal University of Ouro PretoOuro PretoMGBrazil Interdisciplinary Medical Research Laboratory Faculty of MedicineFederal University of Minas GeraisBelo HorizonteMGBrazil Neurobiology Laboratory Institute of Biological SciencesFederal University of Minas GeraisBelo HorizonteMGBrazil Department of Physical Education Pontifical Catholic University of Minas GeraisBrazil Department of Pediatrics Faculty of MedicineFederal University of Minas Gerais(UFMG)Belo HorizonteMGBrazil

Obesity has a complex multifactorial etiology and is characterized by excessive accumulation of adipose *** adipose tissue has deleterious effects on health because it secretes large amounts of inflammatory *** calorie restriction associated with strength training may be useful in managing chronic systemic *** study aimed to evaluate the acute effect of a single strength-training session on plasma adipokine levels in sedentary,overweight,and obese young *** study included twelve men(Age:[34.95±9.77]years;Height:[174.16±3.66]centimeter[cm];Weight:[97.83±12.87]kilogram(kg);body mass index[BMI]:[32.30±4.51]kg/m2),who performed a single strength training *** strength training protocol consisted of 4 sets of 12 repetitions in the following six exercises,45°leg press,bench press,leg extension,machine row,leg curl,and shoulder *** samples were collected before,immediately after,and 1-h subsequent after strength *** plasma levels of resistin and leptin were measured.A significant decrease in resistin levels were found 1 h after the strength training session if compared to levels before the training session(pre-[before][2390±1199]picograms per milliliter[pg/mL]vs post-1 h[1-h subsequent][1523±798],6 pg/mL,p=0.0028).The plasma leptin levels did not differ at any time *** conclusion,a very well controlled single session of strength training significantly decreased the plasma levels of resistin without altering the concentration of leptin in overweight and obese *** effect,at least in part,supports the benefits of exercise by reducing the low grade inflammation and insulin resistance in obesity.

关键词： Strength training Adipose tissue Obesity Chronicinflammation Resistin Leptin

High-throughput phenotyping of two plant-size traits of Eucalyptus species using neural networks

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Forestry Research 2022年第2期33卷 591-599页

作者： Marcus Vinicius Vieira Borges Janielle de oliveira Garcia Tays silva Batista Alexsandra nogueira martins silva Fabio Henrique Rojo Baio Carlos Antônio da silva Junior Gileno Brito de Azevedo Glauce Taís de oliveira Sousa Azevedo Larissa Pereira Ribeiro Teodoro Paulo Eduardo Teodoro Federal University of Mato Grosso Do Sul(UFMS) Chapadão Do SulMato Grosso Do Sul 79560000Brazil Department of Geography State University of Mato Grosso(UNEMAT)SinopMato Grosso 78555000Brazil

In forest modeling to estimate the volume of wood,artificial intelligence has been shown to be quite effi-cient,especially using artificial neural networks(ANNs).Here we tested whether diameter at breast height(DBH)and the total plant height(Ht)of eucalyptus can be pre-dicted at the stand level using spectral bands measured by an unmanned aerial vehicle(UAV)multispectral sensor and vegetation *** do so,using the data obtained by the UAV as input variables,we tested different configurations(number of hidden layers and number of neurons in each layer)of ANNs for predicting DBH and Ht at stand level for different Eucalyptus *** experimental design was randomized blocks with four replicates,with 20 trees in each experimental *** treatments comprised five Eucalyptus species(***,***,***,***-dis,and ***)and Corymbria *** and Ht for each plot at the stand level were measured seven times in separate overflights by the UAV,so that the multispectral sensor could obtain spectral bands to calculate vegetation indices(VIs).ANNs were then constructed using spectral bands and VIs as input layers,in addition to the categorical variable (species), to predict DBH and Ht at the stand level simultaneously. This report represents one of the first appli-cations of high-throughput phenotyping for plant size traits in Eucalyptus species. In general, ANNs containing three hidden layers gave better statistical performance (higher esti-mated r, lower estimated root mean squared error-RMSE) due to their greater capacity for self-learning. Among these ANNs, the best contained eight neurons in the first layer, seven in the second, and five in the third (8 − 7 − 5). The results reported here reveal the potential of using the gener-ated models to perform accurate forest inventories based on spectral bands and VIs obtained with a UAV multispectral sensor and ANNs, reducing labor and time.

关键词： Computational intelligence Diameter at breast height Forest inventory Remote sensing Vegetation indices

Technical Evaluation of Hybrid Clones of Corymbia spp. to Produce Market Pulp

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Paper And Biomaterials 2022年第3期7卷 1-6页

作者： Marcelo Moreira da Costa Ricardo de Carvalho Bittencourt Thales Augusto Pinto Coelho nogueira Larissa Soares silva Weslley Henrique martins da silva Sebastião Renato Valverde Gleison Augusto Dos Santos daniel Alexander Fernandes Coelho Claudilene Aparecida Alves Pena Department of Forest Sciences Federal University of VicosaVicosaMinas Gerais36570900Brazil Aperam BioEnergia Co. CapelinhaMinas Gerais39680000Brazil

This study presents hybrid clones of Corymbia *** by Aperam BioEnergia as potential substitutes for Eucalyptus wood in the pulp *** biomass of Eucalyptus *** compared with that of Corymbia *** performing modified kraft pulping and basic density *** were made by analyzing their respective mean annual increments of cellulose(MAI_(cel))and specific wood consumption(SWC),estimated using a kappa number of(19±1).The results showed that one of the hybrid clones(Corymbia citriodora×Corymbia torelliana,ID 4)had higher basic wood density,higher screened yield,better MAI_(cel#k19),and lower SWC than the other samples,reaching values of 0.608 t/m^(3),54.1%,24.6 ADt/ha/year(i.e.,air dry ton/hectare/year),and 2.74 m^(3)/ADt,***,clone ID 4 had the highest MAI_(cel)/SWC ratio score(8.98).Given its high forest productivity and low industrial cost compared with other samples,as well as its advantages over Eucalyptus ***,we concluded that clone ID 4 has great potential as an alternative biomass for pulp production.

关键词： Corymbia hybrids modified kraft pulping mean annual increments of cellulose(MAIcel) specific wood consumption(SWC)

Adenosquamous Carcinoma Affecting the Maxilla: A Case Report and Review

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Journal of Cancer Therapy 2017年第3期8卷 286-295页

作者： Marcos martins Curi Marcelo Ferraz de oliveira Anthony Froy Benites Condezo Heliton Gustavo Lima Andréia Aparecida da silva Carlos César DeAntoni camila Lopes Cardoso Department of Oral and Maxillofacial Surgery Hospital Santa Catarina S&atilde o Paulo Brazil Department of Implantology P-I Branemark Institute S&atilde o Paulo Brazil Department of Oral Surgery Universidade do Sagrado Cora&ccedil ã o S&atilde o Paulo Brazil Department on Oral Pathology University of S&ccedil o Paulo S&ccedil o Paulo Brazil

Adenosquamous carcinoma of the head and neck (ASC) is a rare and aggressive variant of squamous cell carcinoma, a locally aggressive malignancy characterized by the presence of two distinct components: a squamous cell carcinoma and an adenocarcinoma. The purpose of this study was to report an additional rare case of adenosquamous carcinoma affecting the maxilla, with clinical microscopic features and a complex mid-facial rehabilitation.

关键词： Squamous Cell Carcinoma Adenosquamous Carcinoma Implant Supported Prosthesis Maxillofacial Rehabilitation

Acute kidney injury and electrolyte disorders in COVID-19

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Virology 2022年第5期11卷 283-292页

作者： Gabriel martins nogueira Noel Lucas oliveira Rodrigues silva Ana Flávia Moura Marcelo Augusto Duarte Silveira JoséA Moura-Neto Department of Medicine Bahiana School of Medicine and Public HealthSalvador 40290-000BahiaBrazil Department of Nephrology D’Or Institute for Research and EducationHospital São RafaelSalvador 41253900BahiaBrazil

Acute kidney injury(AKI)and electrolyte disorders are important complications of hospitalized coronavirus disease 2019(COVID-19)*** is thought to occur due to multiple pathophysiological mechanisms,such as multiple organ dysfunction(mainly cardiac and respiratory),direct viral entry in the renal tubules,and cytokine release *** is present in approximately one in every ten hospitalized COVID-19 *** incidence rates of AKI increase in patients who are admitted to the intensive care unit(ICU),with levels higher than 50%.Additionally,renal replacement therapy(RRT)is used in 7%of all AKI cases,but in nearly 20%of patients admitted to an ***-19 patients with AKI are considered moderate-to-severe cases and are managed with multiple interdisciplinary *** acts as a risk factor for mortality in severe acute respiratory syndrome coronavirus 2 infection,especially when RRT is *** disorders are also common manifestations in hospitalized COVID-19 patients,mainly hyponatremia,hypokalemia,and *** occurs due to a combination of syndrome of inappropriate secretion of antidiuretic hormone and gastrointestinal fluid loss from vomiting and *** it comes to hypokalemia,its mechanism is not fully understood but may derive from hyperaldosteronism due to renin angiotensin aldosterone system overstimulation and gastrointestinal fluid loss as *** clinical features of hypokalemia in COVID-19 are similar to those in other *** is the most common electrolyte disorder in COVID-19 and seems to occur because of vitamin D deficiency and parathyroid *** is also highly associated with longer hospital and ICU stay.

关键词： COVID-19 SARS-CoV-2 Acute kidney injury Electrolyte disorders Renal dialysis

Applying Graph Theory and Mathematical-Computational Modelling to Study a Neurophysiological Circuit

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Modelling and Simulation 2021年第2期9卷 159-171页

作者： camila de Andrade Kalil Maria Clícia Stelling de Castro Dilson silva Célia martins Cortez Postgraduate Program in Computational Sciences Rio de Janeiro State University Rio de Janeiro Brazil Department of Informatics and Computer Science Rio de Janeiro State University Rio de Janeiro Brazil Department of Applied Mathematics Rio de Janeiro State University Rio de Janeiro Brazil

The aim of the present study is to contribute to the knowledge about the functioning of the neuronal circuits. We built a mathematical-computational model using graph theory for a complex neurophysiological circuit consisting of a reverberating neuronal circuit and a parallel neuronal circuit, which could be coupled. Implementing our model in C++ and applyingdana;"> neurophysiological values found in the literature, we studied the discharge pattern of the reverberant circuit and the parallel circuit separately for the same input signal pattern, examining the influence of the refractory period and the synaptic delay on the respective output signal patterns. Then, the same study was performed for the complete circuit, in which the two circuits were coupled, and the parallel circuit could then influence the functioning of the reverberant. The results showed that the refractory period played an important role in forming the pattern of the output spectrum of a reverberating circuit. The inhibitory action of the parallel circuit was able to regulate the reverberation frequency, suggesting that parallel circuits may be involved in the control of reverberation circuits related to motive activities underlying precision tasks and perhaps underlying neural work processes and immediate memories.

关键词： Mathematical-Computational Modelling Neurophysiological Circuit Reverberating Circuit Parallel Circuit

Analysis of the stomatognathic system after anterior cruciate ligamentplasty

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Stomatology 2012年第2期2卷 88-94页

作者： Bruno Ferreira Gabriel Pádua da silva Edson Donizetti Verri Marisa Semprini Selma Siéssere Emanuela martins Nepomuceno Victor Rodrigues Nepomuceno camila Melo de Carvalho Simone Cecilio Hallak Regalo Departamento de Morfologia Estomatologia e FisiologiaFaculdade de Odontologia de Ribeirao Preto(FORP-USP)Ribeirao PretoBrazil Departamento de Fisioterapia Centro Universitário UNIFAFIBEBebedouroBrazil Departamento de Fisioterapia Centro Universitário Claretiano de BatataisBatataisBrazil Departamento de Fisioterapia Centro Universitário Luterano de PalmasPalmasBrazil

Objective: The purpose of this study was to investigate the presence of postural imbalances, which can interfere with the mandible position and affect the actions of the stomatognathic system. Materials and Methods: Forty men, aged between 23 to 29 years, were selected and divided into two groups: Group I comprised 20 healthy individuals with no clinical postural change diagnosis;Group II, 20 individuals who had ACL surgical, unilateral with patellar tendon graft, paired individual to individual (age and weight). All of them were submitted to an electromyography in different clinical conditions. In addition, a condylar biomechanical assessment was performed through videogrametry. Results: In electromyography and videogrametry, a normal standard biomechanical was observed for both groups, however, Group GII—Ligamentplasty presented an inhibition of the masticatory muscles and decreased joint kinesthetic. Conclusion: Based on the results obtained, it was concluded that after the reconstruction of the ACL, individuals presented changes in the stomatog-nathic system.

关键词： Electromyography Stomatognathic System Anterior Cruciate Ligament

Hepatocellular Carcinoma: The Final Moments of Life

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Cancer Therapy 2013年第2期4卷 377-383页

作者： Rodrigo martins Abreu camila silva Ferreira Paulo Dominguez Nasser Luciana Oba Onishi Kikuchi Flair José Carrilho Suzane Kioko Ono Department of Gastroenterology Clinical Division Hepatology Branch University of Sao Paulo School of Medicine Sao Paulo Brazil

Hepatocellular carcinoma (HCC) is a wide world prevalent hepatic disease, being the third greater cancer related death cause and most of the patients are not eligible for liver transplant. Palliative care is an option for, in average, half of hepatocellular carcinoma diagnosed patients and only recently the molecular targeted drug, Sorafenib, has been introduced among the therapeutic options for these patients. The physical pain comes frequently associated with progression disease (metastasis). Patients may be very fragile, with immobility, loss of interest in food and beverage intake, as well as weakness and drowsiness. Therefore, it is important that health professionals start planning care with patients and their relatives, before the end-stage disease. Informing the patient about therapeutic options guarantee a doctor patient relationship improvement and more belief on the health team.

关键词： Hepatocellular Carcinoma Liver Cancer Palliative Care Terminally Ill Death