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Dehydrated Natural Feed for Cats: Influence on Apparent Digestibility Coefficient, Feces Scores, and Serum Immune, Antioxidant, and Metabolic Biomarkers

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Food and Nutrition Sciences 2024年第7期15卷 594-611页

作者： bruno Giorgio de Oliveira Cécere guilherme Luiz Deolindo Bianca F. Bissacotti Priscila Marquezin Copetti Maria Rosa Chitolina Schetinger Bruna Klein Matheus Delamea Baldissera Thiago Pereira Ribeiro Walter Hugo Cuelho Suarez Daniel Pigatto Monteiro Aleksandro Schafer Da Silva Graduate Multicenter Program in Biochemistry and Molecular Biology University of the State of Santa Catarina Lages Brazil Department of Biochemistry and Molecular Biology Universidade Federal de Santa Maria (UFSM) Santa Maria Brazil Department of Animal Science Universidade Federal de Santa Maria (UFSM) Chapec Brazil Department of Health Science Universidade Franciscana (UFN) Santa Maria Brazil Department of Animal Nutrition Tectron-Tecnologia e Inovao Toledo Brazil

The present study aimed to determine whether natural dehydrated feed (DNF) can replace dry extruded feed while preserving the required daily intake, nutrient digestibility and benefits for immunity and antioxidant response in cats. The animals were divided into two groups of seven animals each. One group received DNF, and the other consumed commercial extruded dry feed (DCF). The experiment lasted 45 days and we measured daily consumption and collected blood and feces samples. The animals in the DNF group showed greater digestibility of fiber and mineral matter than DCF. Cats in the DNF group had a higher volume of feces. DNF cats had lower leukocyte and granulocyte counts and cholesterol levels. Serum enzymatic antioxidant responses and non-enzymatic were higher in DNF cats. Cats in the DNF group showed lower serum acute phase proteins in addition to a tendency toward a higher concentration of transferrin than in the DCF group. Fecal Escherichia coli and total coliform counts of cats fed DNF were higher than DCF. We conclude that the daily consumption of cats is adequate. This feed had greater digestibility of fiber and mineral matter, in addition to an improvement in antioxidant and immunological responses.

关键词： Alternative Feed Antioxidant Companion Animals Health

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Characterization of porous cobalt hexacyanoferrate and activated carbon electrodes under dynamic polarization conditions in a sodium-ion pseudocapacitor

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Journal of Energy Chemistry 2021年第3期30卷 53-62页

作者： bruno Morandi Pires Willian Goncalves Nunes bruno guilherme freita. Francisca Elenice Rodrigues Oliveira Vera Katic Cristiane Barbieri Rodella Leonardo Morais Da Silva Hudson Zanin Advanced Energy Storage Division Manufacturing CroupCarbon Sci-Tech LabsCenter for Innovation on New EnergiesUniversity of CampinasCampinas 13083-852SPBrazil Brazilian Synchrotron Light Laboratory(LNLS/Brazilian Center of Energy and Materiab(CNPEM)) Campinas 13083-970SPBrazil Department of Chemistry Laboratory of Fundamental and Applied ElectrochemistryFederal University of Jequitinhonha and Mucuri's VatleyAlto dajacuba 39100-000Diamantina-MGBrazil

We report here the activated carbon and cobalt hexacyanoferrate composite,which is applied as the electrode materials in symmetric supercapacitors containing a 1.0 M Na_(2)SO_(4) aqueous *** novel material combines high specific surface area and electrochemical stability of activated carbon with the redox properties of cobalt hexacyanoferrate,resulting in maximum specific capacitance of 329 F g^(-1) with large voltage working window of 2.0 *** studies indicated that cobalt hexacyanoferrate introduces important pseudocapacitive properties accounting for the overall charge-storage process,especially when I<0.5 A g^(-1).At lower gravimetric currents(e.g.,0.05 A g^(-1))and up to 1.0 V,the presence of cobalt hexacyanoferrate improves the specific energy for more than 300%.In addition,to better understanding the energy storage process we also provided a careful investigation of the electrode materials under dynamic polarization conditions using the in situ Raman spectroscopy and synchrotron light Xray diffraction *** complementary findings were obtained in these *** believe that this novel electrode material is promising for applications regarding the energy-storage process in pseudocapacitors with long lifespan properties.

关键词： Operando studies Raman XRD synchrotron light Cobalt hexacyanoferrate Activated carbon High specific capacitance

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Neoarchean and Rhyacian TTG-Sanukitoid suites in the southern S?o Francisco Paleocontinent,Brazil:Evidence for diachronous change towards modern tectonics

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Geoscience Frontiers 2020年第5期11卷 1763-1787页

作者： Henrique bruno Vitalino Elizeu Monica Heilbron Claudio de Morisson Valeriano Rob Strachan Mike Fowler Samuel Bersan Hugo Moreira Ivo Dussin Luiz guilherme do Eirado Silva Miguel Tupinamba Julio Almeida Carla Neto Craig Storey Universidade Do Estado Do Rio de Janeiro Faculdade de GeologiaTektosGrupo de Pesquisa Em GeotectonicaRua Sao Francisco Xavier 524MaracanaRio de JaneiroBrazil University of Portsmouth School of Earth and Environmental SciencesBurnaby BuildingBurnaby RoadPortsmouthUK Universit€at Salzburg Department of Geography and GeologyKapitelgasse4-65020SalzburgAustria Universidade Federal de Ouro Preto Departamento de GeologiaCampus Morro Do CruzeiroOuro PretoMGBrazil Laboratorio de Geocronologia e Isotopos Radiog^enicos Universidade Do Estado Do Rio de JaneiroRua Sao Francisco Xavier 524MaracanaRio de JaneiroBrazil

The southern portion of the Sao Francisco Palaeocontinent in Brazil is denoted by Archean nuclei and Paleoproterozoic magmatic arcs that were amalgamated during Siderian to Orosirian orogenic processes(ca.2.4-2.1 Ga).New isotopic U-Pb in zircon and Sm-Nd whole rock combined with major and trace element composition analyses constrain the crystallization history of the Neoarchean Piedade block(at ca.2.6 Ga)and the Paleoproterozoic Mantiqueira Complex(ca.2.1-1.9 Ga).These therefore display quite different magmatic histories prior to their amalgamation at ca.2.05 ***-Nd and Rb-Sr isotopes imply a mixed mantle-crustal origin for the samples in both units.A complete Palaeoproterozoic orogenic cycle,from subduction to collision and collapse,is recorded in the Piedade Block and the Mantiqueira *** to Orosirian subduction processes(ca.2.2-2.1 Ga)led to the generation of coeval(ca.2.16 Ga)TTG suites and sanukitoids,followed by late(2.10-2.02 Ga)high-K granitoids that mark the collisional *** collisional accretion of the Mantiqueira Complex against the Piedade Block at 2.08-2.04 Ga is also recorded by granulite facies metamorphism in the latter terrane,along the Ponte Nova suture *** collisional stage was closely followed by the emplacement of within-plate tholeiites at ca.2.04 Ga and by alkaline rocks(syenites and enriched basic rocks)at ca.1.98 Ga,marking the transition to an extensional tectonic *** discovery of two episodes of TTG and sanukitoid magmatism,one during the Neoarchean in the Piedade Complex and another during the Rhyacian in the Mantiqueira Complex,indicates that the onset of subduction-related melting of metasomatized mantle was not restricted to Neoarchean times,as generally believed,but persisted much later into the Paleoproterozoic.

关键词： Geodynamics High Ba–Sr granitoids Diachronous TTG-Sanukitoid transition Paleoproterozoic Mantiqueira complex

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A review of superconducting fault current limiters compared with other proven technologies

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Superconductivity 2022年第3期3卷 55-72页

作者： guilherme Gonçalves Sotelo Gabriel dos Santos Felipe Sass bruno Wanderley França Daniel Henrique Nogueira Dias Marcio Zamboti Fortes Alexander Polasek Rubens de Andrade Jr. Fluminense Federal University(UFF) Electrical Engineering DepartmentNiteróiRio de JaneiroBrazil Electrical Energy Research Center(CEPEL) Rio de JaneiroRio de JaneiroBrazil Rio de Janeiro Federal University(UFRJ) Electrical Engineering DepartmentRio de JaneiroRio de JaneiroBrazil

Several substations in operation were commissioned decades *** substations are overstressed,then their protection equipment cannot provide an effective safety condition to the *** the worst cases,short‐circuits can cause permanent damage to the system if the overcurrent is higher than the capacity of the installed *** are some possible solutions for those cases:replace all the equipment in the overstressed substation,build a new one in parallel or install a fault current limiter(FCL)*** an economic point of view,introducing FCLs in the power system is the best way to solve the described *** commercial solutions available are the pyrotechnic FCL,air coil reactor,neutral earthing resistor,and high impedance ***,these devices are limited and present several *** the’70s,there has been a search for reliable FCL devices that do not interfere in the regular operation of substations and could limit the fault currents to the protection system rated *** were so many FCL technologies proposed in the last *** proposed new devices may use superconducting technologies,power electronics,or *** paper reviews proven FCL technologies,focusing on full‐scale devices demonstrated in field and lab *** goal is to introduce the main FCL technologies in development and discuss didactically their operation principle,the built prototypes,the commercial units,whether they exist,and the main drawbacks for each technology presented.A final analysis of the level of maturity for each FCL technology is discussed using the TRL(Technology readiness level)scale in order to find technologies with more potential for mass *** three technologies closer to the full commercial application are:the Resistive Superconducting FCL,the Saturated Iron Core FCL,and the Series Reactor FCL.

关键词： Fault current limiter Short circuit Superconductor Power system protection

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Advances in Tropical Soil Characterization via Portable X-Ray Fluorescence Spectrometry

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Pedosphere 2019年第4期29卷 468-482页

作者： Elen A. SILVA David C. WEINDORF Sergio H. G. SILVA bruno T. RIBEIRO Giovana C. POGGERE Teotonio S. CARVALHO Mariana G. M. GONQALVES Luiz R. G. guilherme Nilton CURI Department of Soil Science Federal University of Lavras Lavras 37200-000 (Brazil) Department of Plant and Soil Science Texas Tech University Texas 79409-2122 (USA)

Portable X-ray fluorescence(pXRF) spectrometers can be used to determine the elemental composition easily, rapidly, and without using chemical reagents, which is very important for tropical regions due to the lack of detailed soil characterization data. Moreover,pXRF data can be used to predict the results of more expensive, time-consuming, and conventional laboratory analyses. This study sought to determine the elemental composition of various soil profiles using pXRF. Two operational modes(Trace Mode and General Mode) and two scanning time(30 and 60 s) were assessed to determine their effects on the correlation of pXRF dataset with respect to conventional inductively coupled plasma(ICP)-optical emission spectrometry analysis. This relationship has been reported in previous studies, however, few studies were performed on tropical soils, which are unique. Furthermore, such relationships establish the viability of developing prediction models directly from pXRF data. Linear regression was applied to develop calibration models for the prediction of ICP analysis results and exchangeable and available elemental contents based on pXRF data. High coefficients of determination(R^2) were obtained for Ca(0.87), Cu(0.90), Fe(0.95), Mn(0.85), Cr(0.95), V(0.72), and Ni(0.90), with adequate validation. Statistically significant results were not found for Al, K, Zn, Ti, and Zr. The models predicting the exchangeable Ca based on the total Ca from p XRF reached an R^2 of up to 0.85. Operational modes influenced the pXRF results. Our results illustrate that pXRF holds great promise for tropical soil characterization and the development of prediction models, justifying the need for larger-scale studies in tropical countries worldwide.

关键词： elemental composition exchangeable Ca inductively coupled plasma operational mode prediction models scanning time soil analysis total elemental content

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Minimally invasive tenodesis for peroneus longus tendon rupture: A case report and review of literature

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World Journal of Orthopedics 2020年第2期11卷 137-144页

作者： Danilo Ryuko Cândido Nishikawa Fernando Aires Duarte guilherme Honda Saito Cesar de Cesar Netto Fábio Correia Paiva Fonseca bruno Rodrigues de Miranda Augusto César Monteiro Marcelo Pires Prado Department of Orthopedics Foot and Ankle SurgeryHospital of the Municipal Public Servant of São Paulo(HSPM)Aclimação 01532-000São PauloBrazil Ortocity Orthopaedic Clinic Lapa 05078-000São PauloBrazil Department of Orthopaedics Foot and Ankle SurgeryHospital Israelita Albert EinsteinJardim Leonor 05652-900São PauloBrazil Department of Orthopedics Foot and Ankle SurgeryUniversity of IowaIowa CityIA 52242United States

BACKGROUND Peroneal tendon disorders are common causes of lateral hindfoot ***,total rupture of the peroneal longus tendon is *** treatment for this condition is usually a side-to-side tenodesis of the peroneal longus tendon to the peroneal brevis *** the traditional procedure involves a long lateral curved incision,this approach is associated with damage to the lateral soft tissues(up to 24%incidence).CASE SUMMARY A 50-year-old female had developed pain at the lateral aspect of the hindfoot 1 mo after an ankle sprain while walking in the *** treatments were anti-inflammatory drugs,ice,rest and Cam-walker *** physical exam,there was pain and swelling over the course of the peroneal *** instability and cavovarus foot deformity were ruled *** strength was weak(4/5).Imaging showed complete rupture of the peroneal longus tendon associated with a sharp hypertrophic peroneal *** repair was indicated after failure of conservative treatment(physiotherapy,rest,analgesics,and ankle stabilizer).A less invasive approach was performed for peroneal longus tendon debridement and side-to-side tenodesis to the adjacent peroneal brevis tendon,with successful clinical and functional *** Peroneus longus tendon tenodesis can be performed through a less invasive approach with preservation of the lateral soft tissue integrity.

关键词： Peroneus longus tendon Complete rupture Tenodesis Minimally invasive surgery Wound breakdown Case report

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Dynamic Analysis of Steel Platforms When Subjected to Mechanical Equipment-Induced Vibrations

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Journal of Civil Engineering and Architecture 2016年第10期10卷 1103-1113页

作者： Jose guilherme S. da Silva Ana Cristina C. F. Sieir~ Luis A. P. Simoes da Silva bruno D. Rimola Structural Engineering Department (ESTR) State University of Rio de Janeiro (UERJ) Rio de Janeiro 20550-900 Brazil Civil Engineering Post-graduate Programme (PGECIV) State University of Rio de Janeiro (UERJ) Rio de Janeiro 20550-900Brazil Civil Engineering Department University of Coimbra Coimbra 3030-788 Portugal

The competitive trends of the world market have long been forcing structural engineers to develop minimum weight and labour cost solutions. A direct consequence of this new design trend has been a considerable increase in problems related to undesired floor vibrations. For this reason, structural floor systems can become vulnerable to excessive vibrations that are produced by, for example, impacts due to mechanical equipment （e.g., rotating machinery）. This study investigates the dynamic behaviour of a production platform constructed of steel and located in the Santos Basin （Merluza field）, Sao Paulo/SP, Brazil, when subjected to impacts produced by mechanical equipment （rotating machinery）. The structural model consists of two steel decks with a total area of 1,915 m^2 （upper deck： 445 m^2, lower deck： 1,470 m^2） and supported by piles. A numerical analysis is performed to assess the dynamic impacts on the deck structure originating from the electrical generators and compressors. Based on the peak acceleration values obtained for the structure steady-state response, it is possible to evaluate the structural model performance in terms of human comfort, the maximum tolerances of the mechanical equipment and the vibration serviceability limit states of the structure.

关键词： Dynamic analysis steel structures production platforms human comfort structural behaviour computational modelling

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Dehydrated Natural Feed for Cats: Influence on Apparent Digestibility Coefficient,Feces Scores, and Serum Immune, Antioxidant, and Metabolic Biomarkers

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Food and Nutrition Sciences（食品与营养科学） 2024年第7期 594页

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Tetrazolium Test to Evaluate Stizolobium aterrimum Seeds Quality

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American Journal of Plant Sciences 2014年第1期5卷 148-152页

作者： bruno B. Deminicis Patricia Do R. Rodrigues Bráulio P. Faria Henrique D. Vieira Antonio D. Pandolfi Filho guilherme S. freita. Department of Animal Science and Production Federal University of Espírito SantoVitóriaBrazil

The purpose of this study was to verify the efficiency of methods of pre-conditioning and concentrations of tetrazolium solution in the evaluation of physiological quality of Stizolobium aterrimum seeds. Commercial seeds have passed through the process of accelerated aging for composing lots of 0, 24, 48, 96 and 144 hours, and were submitted to the pre-conditioning: 1) Scarification with sandpaper number 100 and immersion in water at room temperature for 18 hours, 2) Immersion in water at 95°C and maintained in the same water outside the heating at 25°C for 18 hours. After preconditioning, the seed coats were removed and immersed in embryos tetrazolium salt at 0.25%, 0.5% and 1% for 150 minutes and maintained in the dark at 25°C for color development. To compare the results obtained in the tetrazolium test, we performed germination test, first counting and germination speed index. The method of scarification with sandpaper and later soaked in water for 18 hours at 25°C, the most efficient way in preconditioning of seeds of Stizolobium aterrimum and concentration of 1.0% tetrazolium solution for 150 minutes at 25°C, allows evaluating the quality of seed lots from this species.

关键词： Germination Forage Legumes Tetrazolium Test

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Intracranial Hemorrhage in Newborn with TAR Syndrome—A Feared Complication

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Open Journal of Medical Imaging 2020年第2期10卷 105-109页

作者： Jório Brito Câmara bruno Maciel Oliveira Larissa Ferreira Lima guilherme Straub Maia Ana Paula Marques de Oliveira Melo Sergio Furlan Alessandra Di Marzio de freita. Valle Department of Radiology Heliopolis Hospital S&#227 o Paulo Brazil Hospital Regional de Cotia S&#227 o Paulo Brazil

The thrombocytopenia-absent radius (TAR) syndrome is an autosomal recessive disease characterized by bilateral absence of radius with the presence of both thumbs and thrombocytopenia, many times associated with cardiac anomalies, intolerance or allergy to cow’s milk and phocomelia. Imaging study is important for the correct diagnosis at birth and documentation of one of the diagnosis criteria (absence of radius) in prenatal care. The main hematologic symptoms and the most feared of them, intracranial bleeding, occurs when platelets levels are below 10,000/mm3, which is more common during the first months. Therefore, imaging study is crucial to quickly identify complications and correctly manage the case. In this case report, the patient had upper limps alterations at birth and at first week presented seizures, with transfontanellar ultrasound and head computed tomography without contrast demonstrating intracranial hemorrhage. Laboratory results and imaging review were able to diagnose TAR syndrome. The patient was treated with platelets transfusion and thrombocytopenia was solved. She is currently under specialized medical care, with no neurological deficits and showing satisfactory development.

关键词： TAR Syndrome Intracranial Hemorrhage Neonatology Transfontanellar Ul-trasound CT

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