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Grassland Research 2023年第1期2卷 22-36页

作者： Claudio C.Fernandes Filho Mario H.Murad Leite Andrade Jose A.rodrigues nunes Joseph Wipff Debra L.Hignight Esteban F.Rios Kevin Kenworthy Kenneth Hignight Biology Department Institute of Natural SciencesUniversidade Federal de LavrasLavrasBrazil Agronomy Department University of FloridaGainesvilleFloridaUSA NexGen Plant Science Center LLCAlbanyOregonUSA NexGen Turf Research LLCAlbanyOregonUSA

Background:Drought‐tolerant turfgrass cultivars are becoming more important each year as landscape irrigation practices are becoming more ***:In this study,we quantified the level of drought tolerance(DT)in perennial ryegrass and tall fescue genotypes across years under different mowing(MH)and fertility(FL)rates.A total of 48 ryegrass and 38 tall fescue genotypes were planted in 2011 at NexGen,Albany,*** trial was divided into three subtrials:(i)DT;(ii)MH and DT;and(iii)FL and ***:The results showed that there was significant genetic variance for most of the traits in both *** genotype×year interaction was predominantly simple,indicating small changes in genotype ranking for both *** MH improved DT in perennial ryegrass,whereas higher MH resulted in greater DT in tall *** both species,higher MH improved the population mean for turf *** FL inputs led to higher turf quality for both species,but it did not affect the DT ***:Using a selection index,six genotypes for perennial ryegrass and four for tall fescue were selected.

关键词： drought stress ryegrass tall fescue turf quality turfgrass breeding

The potential development of drug resistance in rheumatoid arthritis patients identified with p53 mutations

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Genes & Diseases 2023年第6期10卷 2252-2255页

作者： Congling Qiu Joyce Tsz Wai Chan David Wei Zhang Io Nam Wong Yaling Zeng Betty Yuen Kwan Law Simon Wing Fai Mok Ivo ricardo De Seabra rodrigues Dias Wenfeng Liu Liang Liu Vincent Kam Wai Wong Dr.Neher's Biophysics Laboratory for Innovative Drug Discovery State Key Laboratory of Quality Research in Chinese MedicineMacao University of Science and TechnologyMacao SAR 999078China Department of Public Health and Preventive Medicine School of MedicineJinan UniversityGuangzhouGuangdong 510000China Faculty of Medicine Macao University of Science and TechnologyMacao SAR 999078China School of Biotechnology and Health Sciences Wuyi UniversityJiangmenGuangdong 529000China

Rheumatoid arthritis(RA)is a chronic inflammatory disease characterized by cartilage and bone damage with the presence of pannus formation which causes uncontrollable proliferation and invasion of fibroblast-like synoviocytes(FLS).Since rheumatoid arthritis is a chronic disorder,the patients normally need to undergo prolonged antirheumatic treatment with the use of disease-modifying antirheumatic drugs(DMARDs),steroids,and nonsteroidal anti-inflammatory drugs(NSAIDs).The efficacy of such long-term pharmaceutical intervention can be significantly affected by the development of drug *** pathological relationship between rheumatoid arthritis and cancer hinted that some chemotherapeutic drugs,such as methotrexate(MTX),could be used for RA *** idea was reinforced by the analysis of mutations in p53 tumor suppressor *** 50%of p53 somatic mutations observed from various cancers are also identified in the synovium of RA patients1(Fig.1A).Of note,the hyperplastic synovium in RA with overexpressed p53 mutants contributed to the destruction of joints in patients with erosive RA.

关键词： patients drugs rheumatoid

Influence of Cutting Stages and Sugarcane Varieties on Sucrose Content in a Brazilian Power Plant with Mechanized Harvesting

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Journal of Agricultural Science and Technology(B) 2018年第4期8卷 220-227页

作者： ricardo Ghantous Cervi Sergio Augusto rodrigues Ernee Kozyreff Filho Paulo Andre de Oliveira Department of Production Engineering Sao Paulo State University (UNESP) Itapeva Sao Paulo 18409-010 Brazil Department of Bioprocesses and Biotechnology Sao Paulo State University (UNESP) Botucatu Sao Paulo 18610-307 Brazil Department of Agribusiness State Center for Technological Education Paula Souza Botucatu Sao Paulo 18606-855 Brazil

This study, carried out in a sugarcane mill located in the center-west region of Sao Paulo state, Brazil, aimed to evaluate the association of sucrose amount （POL%） with sugarcane varieties and cutting stages using mechanized harvesting. A two-way analysis of variance （ANOVA）, complemented by multiple comparison tests, was used in order to identify the effects of variety types and cutting stages on the sugarcane POL% content. An interaction between the sugarcane variety and the cutting stage was observed; therefore, both two factors cannot be independently evaluated regarding POL%. In addition, it was found that the sucrose amount from the plant production in the evaluated period presented significant differences between the cutting stages only for one variety, namely CTC2, which was different from the others in most of the cutting stages. Considering the observed results, it can be concluded that analyzing sucrose amount statistically in the mill production can allow producers to posteriorly better monitor information on the sugarcane varieties harvested under mechanized processes.

关键词： Mechanized harvesting sugarcane cultivation sugarcane POL%.

Embryonal rhabdomyosarcoma in the maxillary sinus with orbital involvement in a pediatric patient:Case report

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World Journal of Clinical Cases 2017年第12期5卷 440-445页

作者： Ana Carolina rodrigues de Melo Tácio Candeia Lyra Isabella Lima Arrais Ribeiro Alexandre Rolim da Paz Paulo Rogério Ferreti Bonan ricardo Dias de Castro Ana Maria Gondim Valen?a Department of Clinical and Social Dentistry Federal University of Paraíba Department of Pathology Hospital Napole?o Laureano Department of Restorative Dentistry Federal University of Paraíba

This report presents a case of embryonal rhabdomyosarcoma(e RMS) located in the left maxillary sinus and invading the orbital cavity in a ten-year-old male patient who was treated at a referral *** images provided from the computed tomography showed a heterogeneous mass with soft-tissue density,occupying part of the left half of the face inside the maxillary sinus,and infiltrating and destroying the bone structure of the maxillary sinus,left orbit,ethmoidal cells,nasal cavity,and sphenoid *** analysis of the histological sections revealed an undifferentiated malignant neoplasm infiltrating the skeletal muscle *** immunohistochemical analysis was positive for the antigens:MyoD 1,myogenin,desmin,and Ki67(100% positivity in neoplastic cells),allowing the identification of the tumour as an eR *** treatment protocol included initial chemotherapy followed by radiotherapy and finally *** total time of the treatment was nine months,and in 18-mo of follow-up period did not show no local recurrences and a lack of visual impairment.

关键词： Oncology Embryonal rhabdomyosarcoma Pediatrics Maxillary sinus Chemotherapy

NT157 has antineoplastic effects and inhibits IRS1/2 and STAT3/5 in JAK2^(V617F)-positive myeloproliferative neoplasm cells

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Signal Transduction and Targeted Therapy 2020年第1期5卷 2440-2449页

作者： Bruna Alves Fenerich Jaqueline Cristina Fernandes Ana Paula nunes rodrigues Alves Juan Luiz Coelho-Silva Renata Scopim-Ribeiro Priscila Santos Scheucher Christopher A.Eide Cristina E.Tognon Brian J.Druker Eduardo Magalhães Rego João Agostinho Machado-Neto Fabiola Traina Department of Medical Images Hematologyand Clinical OncologyUniversity of Sao Paulo at Ribeirao Preto Medical SchoolRibeirao PretoSao PauloBrazil Center for Cell-Based Therapy Sao Paulo Research FoundationRibeirao PretoSao PauloBrazil Knight Cancer Institute Oregon Health&Science UniversityPortlandORUSA Howard Hughes Medical Institute PortlandORUSA Department of Internal Medicine University of Sao Paulo Medical SchoolSao PauloBrazil Department of Pharmacology Institute of Biomedical Sciences of the University of Sao PauloSao PauloBrazil

Recent data indicate that IGF1R/IRS signaling is a potential therapeutic target in BCR-ABL1-negative myeloproliferative neoplasms(MPN);in this pathway,IRS2 is involved in the malignant transformation induced by JAK2^(V617F),and upregulation of IGF1R signaling induces the MPN ***157,a synthetic compound designed as an IGF1R-IRS1/2 inhibitor,has been shown to induce antineoplastic effects in solid ***,we aimed to characterize the molecular and cellular effects of NT157 in JAK2^(V617F)positive MPN cell lines(HEL and SET2)and primary patient hematopoietic *** JAK2^(V617F)cell lines,NT157 decreased cell viability,clonogenicity,and cell proliferation,resulting in increases in apoptosis and cell cycle arrest in the G2/M phase(p<0.05).NT157 treatment inhibited IRS1/2,JAK2/STAT,and NFκB signaling,and it activated the AP-1 complex,downregulated four oncogenes(CCND1,MYB,WT1,and NFKB1),and upregulated three apoptotic-related genes(CDKN1A,FOS,and JUN)(p<0.05).NT157 induced genotoxic stress in a JAK2/STAT-independent ***157 inhibited erythropoietin-independent colony formation in cells from polycythemia vera patients(p<0.05).These findings further elucidate the mechanism of NT157 action in a MPN context and suggest that targeting IRS1/2 proteins may represent a promising therapeutic strategy for MPN.

关键词： JAK2 IGF1R neoplasms STAT3

The burden of prolonged sedentary behavior imposed by uberization

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Sports Medicine and Health Science 2023年第2期5卷 159-163页

作者： Thalles Guilarducci Costa Vinnycius nunes de Oliveira Douglas Assis Teles Santos ricardo Borges Viana Marilia Santos Andrade Rodrigo Luiz Vancini Katja Weiss Beat Knechtle Claudio Andre Barbosa de Lira Laboratório de Avaliação do Movimento Humano Faculdade de Educação Física e DançaUniversidade Federal de GoiásGoiâniaBrazil Colegiado de Educação Física Universidade do Estado da BahiaCampus XTeixeira de FreitasBahiaBrazil Instituto de Educação Física e Esportes Universidade Federal do CearáFortalezaBrazil Departamento de Fisiologia Universidade Federal de São PauloSão PauloBrazil Centro de Educação Física e Desportos Universidade Federal do Espírito SantoVitóriaBrazil Institute of Primary Care University of Zurich8006ZurichSwitzerland Medbase St.Gallen Am Vadianplatz 9000St.GallenSwitzerland

Mobility applications are rapidly growing in cities worldwide due to their convenience and low *** applications drivers experience vast flexibility in work hours,often work longer than in fixed-hours jobs,and can constantly transport passengers in their vehicles for up to 12 h;after this,they must go offline for eight consecutive hours before driving ***,drivers have found an easy way around this limitation by switching to other apps and continuing *** burden of prolonged work can increase sedentary behavior among mobility applications *** behavior is any waking activity in which the individual expends 1.5 metabolic equivalents(METs)or less while sitting or *** behavior can increase the risk of detrimental effects on *** this opinion article,we aim to discuss the possible effects of the burden of prolonged work on the sedentary behavior of mobility applications drivers and propose possible strategies to face this concerning situation.

关键词： Mobility application Drivers Health outcomes Sedentary lifestyle Quality of life

Statistical Properties of a System Consisting of a Superconducting Qubit Coupled to an Optical Field Inside a Transmission Line

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Communications in Theoretical Physics 2018年第6期69卷 727-734页

作者： Clodoaldo Valverde Gabriela rodrigues Vaz Vitor Teles de Oliveira Basilio Baseia Campus de CiSncias Exatas e Tecnologicas Universidade Estadual de GoiaisBR 153km 9875.132-903 AnapolisGOBrazil Universidade Paulista(UNIP)-74.845-090 GoianiaGoiasBrazil Instituto de Ffsica Universidade Federal de Goias-74.001-970GoianiaGoiasBrazil Departamento de Fisica Universidade Federal da Paraiba-58.051-970Joao PessoaParaibaBrazil

The present work investigates the entropy and the excitation inversion of a coupled system that consists of a qubit represented by a Cooper pair box （CPB） interacting with a transmission line working as a circuit quantum eleetrodynamics （CQED）. The proposed scheme uses the Buck-Sukumar model with a time dependent frequency in the presence of losses to study the evolution of the entropy and the excitation inversion of the system. We have shown that the CQED is much more sensitive to the presence of losses than the CPB. The results also show that it is possible to monitor properties of the subsystems through appropriate choices of the time-dependent parameters.

关键词： excitation inversion transmission line entropy Buck-Sukumar model

Numerical Analysis of Heavy Oil-Water Flow and Leak Detection in Vertical Pipeline

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Advances in Chemical Engineering and Science 2013年第1期3卷 9-15页

作者： Joao Victor nunes de Sousa Cristiane Holanda Sodré Antonio Gilson Barbosa de Lima Severino rodrigues de Farias Neto Department of Mechanical Engineering Center of Sciences and TechnologyFederal University of Campina GrandeCampina GrandeBrazil Department of Chemical Engineering Technology CenterFederal University of AlagoasMaceióBrazil Department of Chemical Engineering Center of Sciences and TechnologyFederal University of Campina GrandeCampina GrandeBrazil

Pipeline is a conventional, efficient and economic way for oil transportations. The use of a good system for detecting and locating leaks in pipeline contribute significantly to operational safety and cost saving in petroleum industry. This paper aims to study the heavy oil-water flow in vertical ducts including leakage. A transient numerical analysis, using the ANSYS-CFX? 11.0 commercial software is performed. The mathematical modeling considers the effect of drag and gravitational forces between the phases and turbulent flow. Mass flow rate of the phases in the leaking orifice, the pressure drop as a function of the time and the velocity distributions are presented and discussed. We can conclude that volumetric fraction of phases and fluid mixture velocity affect pressure drop and mass flow rate at the leak hole.

关键词： Heavy Oil Multiphase Flow Leakage Numerical Simulation

Agronomic and Energetic Potential of Biomass Sorghum Genotypes

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American Journal of Plant Sciences 2015年第11期6卷 1862-1873页

作者： Fernanda Maria rodrigues Castro Adriano Teodoro Bruzi José Airton rodrigues nunes Rafael Augusto Costa Parrella Gabrielle Maria Romeiro Lombardi Carlos Juliano Brant Albuquerque Maurício Lopes Agriculture Department Federal University of Lavras Lavras Brazil Biology Department Federal University of Lavras Lavras Brazil Embrapa Maize and Sorghum Sete Lagoas Brazil Epamig Uberlandia Brazil

The biomass sorghum [Sorghum bicolor (L.) Moench], is an interesting crop considering the necessity to invest in alternative sources to generate renewable energy. The objective of this experiment was to identify sorghum biomass genotypes with greatest agronomic and energetic potential, and verify if there is phenotypic association between agronomic and technological properties in the hybrids. The study was conducted in three cities of the Minas Gerais State, Brazil (Lavras, Uberlandia and Sete Lagoas). It was evaluated 16 genotypes of sorghum biomass, being 14 of them sensitive hybrids to photoperiod and two cultivars, as control, insensitive to photoperiod. The experimental design was a triple lattice 4 × 4, with plots formed by four linear rows of 5.0 m. The morphoagronomic characteristics evaluated for the three environments were: days to flowering (FLOW), plant height (PH), number of stems (NS) and green matter production (GMP). In the experiment conducted in Lavras, also it was evaluated the agronomic traits: stem diameter (SD) and dry matter production (DMP) besides the technological traits: higher heating value (HHV), crude fiber (CF), neutral detergent fiber (NDF) and acid detergent fiber (ADF). The genotype × environment interaction was significant for all traits. The hybrids had superior performance compared to the control genotypes. Biomass sorghum hybrids, sensitive to photoperiod, when compared with commercial hybrids of forage sorghum, insensitive to photoperiod, had an average production of 34 t ha-1 dry matter with 62% humidity and higher heating value of 4.400 Kcal/Kg. There was no phenotypic correlation between agronomic and technological characters evaluated.

关键词： Sorghum bicolor Bioenergy Alternative Source Phenotypic Correlation

Ferric carboxymaltose for anemia in Crohn’s disease patients at a tertiary center:A retrospective observational cohort study

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World Journal of Clinical Cases 2023年第12期11卷 2740-2752页

作者： Natália Souza nunes Siqueira Livia Bitencourt Pascoal Bruno Lima rodrigues Marina Moreira de Castro Alan Sidnei Corrêa Martins Dante Orsetti Silva Araújo Luis Eduardo Miani Gomes Michel Gardere Camargo Maria de Lourdes Setsuko Ayrizono Raquel Franco Leal Inflammatory Bowel Disease Research Laboratory GastrocenterColorectal Surgery UnitSchool of Medical SciencesUniversity of Campinas(Unicamp)Campinas 13083-878São PauloBrazil

BACKGROUND Although the gastrointestinal tract is the most affected by Crohn’s disease(CD),the condition triggers other consequent manifestations,and iron deficiency anemia(IDA)is one of the most ***(IV)iron replacement is currently available through several drugs,such as ferric hydroxide sucrose and ferric carboxymaltose(FCM).However,the clinical management of these conditions can be *** To elucidate the drug’s effectiveness,the present study analyzed,through medical records,the clinical and epidemiological data of a cohort of patients with active CD who received IV FCM for the IDA *** This retrospective observational study included 25 patients with active CD,severe anemia,and refractory to previous conventional *** were evaluated two times:During the last treatment with ferric hydroxide sucrose and treatment with *** After treatment with FCM,parameters of IDA assessment significantly improved,serum hemoglobin(Hb)levels increased in 93%of patients(P<0.0001),and in 44%,there was an increase of≥2 g/dL in a single *** addition,86%of the patients showed an increase in serum iron(P<0.0001)and ferritin(P=0.0008)and 50%in transferrin saturation(P=0.01).The serum iron levels at baseline showed a negative association with the ileal and colonic CD and use of biologics and a positive association with patients who developed CD later in life after the age of 40(A3)and with a stenosing(B2)and fistulizing(B3)*** values of Hb and hematocrit after ferric hydroxide sucrose treatment remained similar to those found before *** This study demonstrated that FCM is an important therapeutic strategy for treating IDA in CD patients,achieving satisfactory results in refractory cases.

关键词： Ferric carboxymaltose Iron deficiency anemia Crohn’s disease Inflammatory bowel disease Anemia Clinical management