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Development,Validation and Characterization of Genic Microsatellite Markers in Urochloa Species

American Journal of Plant Sciences 2018年第2期9卷 281-295页

作者： Juliana Santos Souza Lucimara Chiari Rosangela Maria Simeao Mariane de Mendonca Vilela Leonardo Rippel Salgado Universidade Anhanguera-Uniderp-campus Agrárias Campo GrandeBrazil Embrapa Gado de Corte Campo GrandeBrazil

Urochloa (syn. Brachiaria) cultivars represent 85% of tropical pastures occupying 114 million hectares of cultivated grasslands in Brazil. Despite the commercial importance of the Urochloa species, low molecular information is available and is far from saturating the genome. Investigating and obtaining more markers associated to characteristics of difficult and late expression can benefit in accelerating breeding programs of more important species. Aiming to increase the number of molecular markers, genic microsatellite markers were obtained from transcriptome of U. decumbens and analyzed for their cross-amplification to U. brizantha, U. humidicola and U. ruziziensis. Genic microsatellite markers were isolated from a transcriptome obtained of U. decumbens “Basilisk” roots. Specific primers were designed for one hundred loci, and 32 were polymorphic presenting polymorphism informative content values ranging of 0.12 to 0.81 (mean 0.54). Amplified microsatellite regions yield an average of 4.44 alleles per locus (ranging of 1 to 13). Cross-amplification to U. brizantha, U. humidicola and U. ruziziensis were successfully performed, although the number of the loci transferred varied among them. Multiple Correspondence Analysis revealed three distinct groups separating accessions and species. Four genetic markers presented high potential to distinguish sexual and apomictic accessions of Urochloa and must be further investigated. The genic markers identified in this study are the first set of expressed sequence tagged molecular markers for Urochloa species.

关键词： Brachiaria Signalgrass Simple Sequence Repeat Transferability Tropical Forage

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Influence of reclaimed water discharge on the dissemination and relationships of sulfonamide, sulfonamide resistance genes along the Chaobai River, Beijing

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Frontiers of Environmental Science & Engineering 2019年第1期13卷 87-98页

作者： Ning Zhang Xiang Liu Rui Liu Tao Zhang Miao Li Zhuoran Zhang Zitao Qu Ziting Yuan Hechun Yu School of Environment Tsinghua University Beijing 100084 China Division of Environment and Resources Research Transport Planning and Research Institute Ministry of Transport Beijing 100028 China Chinese Academy for Environmental Planning Beijing 100012 China Institute of Chemistry Industrial Chemistry Technical University of Munich (Asian Campus) Singapore 139660 Singapore School of Water Resources and Environment China University of Geosciences (Beijing) Beijing 100083 China

Reclaimed water represents an important source of antibiotics and antibiotic resistance genes, threatening the ecological safety of receiving environments, while alleviating water resource shortages. This study investigated the dissemination of sulfonamide (SAs), sulfonamide resistance genes (SRGs), and class one integrons (intl1) in the surface water of the recharging area of the Chaobai River. The three antibiotics sulfamethoxazole, trimethoprim, and sulfadiazine had the highest abundance. The highest absolute abundances were 2.91×10^6, 6.94×10^6, and 2.18×10^4 copies/mL for sul1, sul2, and intl 1 at the recharge point, respectively. SRGs and intl1 were widespread and had high abundance not only at the recharging point, but also in remote areas up to 8 km away. Seasonal variations of SRGs abundance followed the order of summer>autumn>spring>winter. Significant correlations were found between SRGs and intl1 (a = 0.887 and 0.786, psults indicate that recharging with reclaimed water causes dissemination and enrichment of SAs and SRGs in the receiving river. Further research is required for the risk assessment and scientific management of reclaimed water.

关键词： sulfonamide residues sulfonamide resistance genes Reclaimed water recharge Surface water Class one integrons

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Turbo-taxonomy to assemble a megadiverse lichen genus:seventy new species of Cora(Basidiomycota:Agaricales:Hygrophoraceae),honouring David Leslie Hawksworth’s seventieth birthday

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Fungal Diversity 2017年第3期84卷 139-207页

作者： Robert Lücking Manuela Dal Forno Bibiana Moncada Luis Fernando Coca Leidy Yasmín Vargas-Mendoza André Aptroot Laura Juliana Arias Betty Besal Frank Bungartz Diego Mauricio Cabrera-Amaya Marcela E.S.Cáceres José Luis Chaves Sionara Eliasaro Martha Cecilia Gutiérrez Jesús E.Hernández Marin María de los Ángeles Herrera-Campos María E.Holgado-Rojas Harald Jonitz Martin Kukwa Fabiane Lucheta Santiago Madriñán Marcelo Pinto Marcelli Suzana Maria de Azevedo Martins Joel A.Mercado-Díaz Jorge Alberto Molina Eduardo A.Morales Peter R.Nelson Freddy Nugra Francisco Ortega Telma Paredes Ayda Lucía Patiño Rouchi Nadine Peláez-Pulido Rosa Emilia Pérez Pérez Gary B.Perlmutter Eimy Rivas-Plata Javier Robayo Camilo Rodríguez Diego Fernando Simijaca Edier Soto-Medina Adriano Afonso Spielmann Alejandra Suárez-Corredor Jean-Marc Torres Carlos Alberto Vargas Alba Yánez-Ayabaca Gothamie Weerakoon Karina Wilk Marcela Celis Pacheco Mauricio Diazgranados Grischa Brokamp Thomas Borsch Patrick M.Gillevet Masoumeh Sikaroodi James D.Lawrey Botanical Garden and Botanical Museum Berlin KöniginLuise-Straße 6-814195 BerlinGermany Science Education The Field Museum1400 South Lake ShoreChicagoIL 60605USA Department of Botany Smithsonian InstitutionNational Museum of Natural History10th St Constitution Ave NWWashingtonDC 20560USA Department of Environmental Science and Policy George Mason UniversityFairfaxVA 22030-4444USA Licenciatura en Biologı´a Universidad Distrital Francisco Jose´de CaldasCra.4 No.26D-54Torre de LaboratoriosHerbarioBogota´D.C.Colombia Herbario Universidad de Caldas(FAUC) Edificio BicentenarioCalle 65No.26-10ManizalesA.A.275CaldasColombia ABL Herbarium G.v.d.Veenstraat 1073762 XK SoestThe Netherlands Biologı´a Universidad del Quindı´oCarrera 15 Calle 12 NorteArmeniaQuindı´oColombia 120 Chavis Avenue LexingtonVA 24450USA Charles Darwin Foundation Puerto AyoraSanta Cruz IslandGala´pagosEcuador Schedestraße 8 53113 BonnGermany Jardı´n Bota´nico de Bogota´Jose´Celestino Mutis Avenida Calle 63 No.68-95Bogota´D.C.Colombia Departamento de Biocieˆncias Universidade Federal de SergipeAvenida Vereador Olı´mpio Grandes/n.ItabaianaCEP:49.500-000 SergipeBrazil Laboratorio de Hongos Instituto Nacional de Biodiversidad(INBio)Apdo.22-3100Santo Domingo de HerediaCosta Rica Departamento de Botaˆnica Universidade Federal do Parana´Campus Polite´cnicoSetor de Cieˆncias Biolo´gicasAv.Cel.Francisco H.dos Santoss/nJardim das Ame´ricas81531-980 CuritibaPRBrazil Ingenierı´a Ambiental Universidad Distrital Francisco Jose´de CaldasCarrera 5 Este No.15-82Av.CircumvalarBogota´D.C.Colombia Instituto Experimental Jardı´n Bota´nico Dr.Tobı´as Lasser Centro de Investigacio´n y DesarrolloUniversidad Central de VenezuelaAve.Salvador AllendeJardı´n Bota´nico de CaracasApartado#2156Caracas 1010-AVenezuela Departamento de Bota´nica Instituto de Biologı´aUniversidad Nacional Auto´noma de Me´xicoApartado Postal 70-36704510 Ciudad De Me´xicoMexico Facultad de Ciencias Escuela Profesional de Biologı´aUniv

Following a large-scale phylogenetic study of the lichenized genus Cora(Basidiomycota:Agaricales:Hygrophoraceae),we formally describe 70 new species,honouring the seventieth birthday of David Leslie Hawksworth,one of the preeminent figures in mycology and lichenology in the past 50 *** on an updated phylogeny using the ITS fungal barcoding locus,we now recognize 189 taxa in a genus that until recently was considered to represent a single species;including this contribution,92 of these are formally recognized,including five taxa based on historical names or collections that have not been *** of Cora can be recognized by a combination of morphological(size,colour,lobe configuration,surface hairs,hymenophore size and shape),anatomical(thallus thickness,cortex structure,photobiont type,hyphal papillae),and ecogeographical features(substrate,habitat,distribution),and a keytable allowing the identification of all accepted taxa is *** new species are:Cora accipiter Moncada,Madrin˜a´n&Lücking ***.,*** Moncada,Soto-Medina&Lücking ***.,*** Moncada,Dal Forno&Lücking ***.,*** Dal Forno,Chaves&Lücking ***.,*** Moncada,***ı´guez&Lücking ***.,*** Lücking,Moncada&*** ***.,*** Moncada,Ya´nez-Ayabaca&Lücking ***.,*** Moncada,Patin˜o&Lücking ***.,*** Lücking,***&Dal Forno ***.,*** Holgado,Rivas Plata&Perlmutter ***.,*** Dal Forno,Eliasaro&Spielmann ***.,*** Nugra,Dal Forno&Lücking ***.,*** Lücking,Martins&Lucheta ***.,*** Moncada,R.-***´rez&Lücking ***.,*** Moncada,***.&Lücking ***.,*** Moncada,CabreraAmaya&Lücking ***.,*** Moncada,R.-***´rez&***.,*** Lücking,***&Dal Forno ***.,*** Moncada,***´rez-Corredor&Lücking ***.,*** Moncada,***&Lücking ***.,***

关键词： Bolivia Citizen science Chile Mexico Puerto Rico Sri Lanka

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Practical Approach Design Piezoresistive Pressure Sensor in Circular Diaphragm

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材料科学与工程（中英文B版） 2019年第3期9卷 85-91页

作者： Renan Gabbi Luiz Antonio Rasia Daniel Curvello de Mendonca Müller Jorge Ramírez Beltrán Jose Antonio Gonzalez da Silva Manuel Martin Perez Reimbold Federal Institute of Education Science and Technology FarroupilhaCampus PanambiPanambi 98280-000Brazil Department of Exact Sciences and Engineering Regional University of the Northwest of the State of Rio Grande do SulPanambi 98280-000Brazil University Veterinary Hospital Federal University of Santa MariaSanta Maria 97105-900Brazil Technological University of Habana JoséAntonio Echeverría Havana 62644Cuba

This paper presents a methodology for analytical calculation and computational simulation using the finite element method for piezoresistive graphite sensor element on flexible polymer substrate,A4 *** computer simulation aims to find the region of greatest mechanical tension and deflection of the circular diaphragm set in the circumference *** steps for simulation are geometry definition,mesh generation,inclusion of material physical properties and simulation *** mathematical modeling of maximum mechanical stress and deflection is described analytically and *** analytical calculations were compared with the computer simulation and presented a relative percentage error of 3.38%for the maximum *** results show that the piezoresistor should be positioned at the edges of the circular diaphragm to take advantage of maximum mechanical stress by defining the best location for graphite film deposition for sensor device designs and fabrications.

关键词： Piezoresistivity sensor element finite elements and mathematical modeling

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Oxidative stress and labile plasmatic iron in anemic patients following blood therapy

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World Journal of Experimental Medicine 2014年第3期4卷 38-45页

作者： Marília Sabo Fernandes Tatiana Tamborena Rissi Luisa Zuravski Juliana Mezzomo Carmen Regla Vargas Vanderlei Folmer Félix Alexandre Antunes Soares Vanusa Manfredini Mushtaq Ahmed Robson Luiz Puntel Universidade Federal do Pampa Campus Uruguaiana Uruguaiana RS 97500-970 Brazil Servi?o de Genética Médica Laboratório de Análise de MetabólitosHospital de Clínicas de Porto Alegre Porto Alegre RS CEP 90035-003 Brazil Departamento de Química Centro de Ciências Naturais e Exatas Universidade Federal de Santa Maria Santa Maria RS CEP 97105-900 Brazil Department of Biotechnology University of Science and Technology Bannu 28100Pakistan

AIM: To determine the plasmatic iron content and evaluate the oxidative stress(OS) markers in subjects receiving blood ***: Thirty-nine individuals with unspecified anemia receiving blood transfusions and 15 healthy subjects were included in the study. Anemic subjects were divided into three subgrou P:(1) those that received up to five blood transfusions(n = 14);(2) those that received from five to ten transfusions(n = 11); and(3) those that received more than ten transfusions(n = 14). Blood samples were collected by venous arm puncture and stored in tubes containing heparin. The plasma and cells were separated by centrifugation and subsequently used for analyses. Statistical analyses were performed using Kruskal-Wallis analysis of variance followed by Dunn's multiple comparison tests when ***: The eletrophoretic hemoglobin profiles of the subjects included in this study indicated that no patients presented with hemoglobinopathy. Labile plasmatic iron, ferritin, protein carbonyl, thiobarbituric acidreactive substances(TBARS) and dichlorofluorescein diacetate oxidation were significantly higher(P < 0.05), whereas total thiol levels were significantly lower(P < 0.05) in transfused subjects compared to controls. Additionally, the activity of catalase, superoxide dismutase and glutathione peroxidase were significantly lower in the transfused subjects(P < 0.05). Antioxidant enzyme activities and total thiol levels were positively correlated(P < 0.05), and negatively correlated with the levels of protein carbonyl and TBARS(P < 0.05). In contrast, protein carbonyl and TBARS were positively correlated(P < 0.05). Altogether, these data confirm the involvement of OS in patients following therapy with repeated blood ***: Our data reveal that changes in OS markers are correlated with levels of labile plasmatic iron and ferritin and the number of transfusions.

关键词： Antioxidant enzymes Labile iron content Oxidative stress Polytransfused subjects

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SUMOylation regulates p27^(Kip1) stability and localization in response to TGFβ

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分子细胞生物学报:英文版 2016年第1期8卷 17-30页

作者： Sara Lovisa Simona Citro Maura Sonego Alessandra Dall’Acqua Valentina Ranzuglia Stefania Berton Alfonso Colombatti Barbara Belletti Susanna Chiocca Monica Schiappacassi Gustavo Baldassarre Division of Experimental Oncology 2 Centro di Riferimento Oncologico National Cancer InstituteAviano 33081Italy Department of Experimental Oncology European Institute of Oncology at the IFOM-IEO CampusMilan 20139Italy Department of Scienze e Tecnologie Biomediche MATI Center of ExcellenceUniversity of UdineUdine 33010Italy Present address:Department of Cancer Biology Metastasis Research CenterThe University of Texas MD Anderson Cancer CenterHoustonTX 77030USA.

Exposure of normal and tumor-derived cells to TGFbresults in different outcomes,depending on the regulation of key *** CDK inhibitor p27^(Kip1) is one of these TGFβ targets and is essential for the TGFβ-induced cell cycle *** treatment inhibits p27^(Kip1) degradation and induces its nuclear translocation,through mechanisms that are still *** evidences suggest that SUMOylation,a post-translational modification able to modulate the stability and subcellular localization of target proteins,critically modifies members of the TGFβ signaling ***,we demonstrate that p27^(Kip1) is SUMOylated in response to TGFβ *** different p27^(Kip1) point mutants,we identified lysine 134(K134)as the residue modified by small ubiquitin-like modifier 1(SUMO1)in response to TGFb ***β-induced K134 SUMOylation increased protein stability and nuclear localization of both endogenous and exogenously expressed p27^(Kip1).We observed thatSUMOylation regulated p27^(Kip1) binding to CDK2,thereby governing its nuclear proteasomal degradation through the phosphorylation of threonine ***,p27^(Kip1) SUMOylation was necessary for proper cell cycle exit following *** data indicate thatSUMOylation is a novel regulatory mechanism that modulates p27^(Kip1) function in response to TGFβ *** the involvement of TGFb signaling in cancer cell proliferation and invasion,our data may shed light on an important aspect of this pathway during tumor progression.

关键词： p^(27kip1) SUMOylation TGFβ

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Duration and intensity of rainfall events with the same erosivity change sediment yield and runoff rates

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International Soil and Water Conservation Research 2021年第1期9卷 69-75页

作者： Wilk Sampaio de Almeida Steffen Seitz Luiz Fernando Coutinho de Oliveira Daniel Fonseca de Carvalho Agronomy Department Federal Institute of EducationScience and Technology of RondôniaCampus AriquemesRO 257km 13AriquemesRO76870-000Brazil Department of Geosciences University of TübingenTübingenGermany Federal University of Lavras Department of Water Resources and Sanitation37200-000LavrasMGBrazil Federal Rural University of Rio de Janeiro Engineering DepartmentBR 465km 723897-000SeropédicaRJBrazil

The effect of different rainfall patterns on surface runoff,infiltration and thus soil losses and sediment concentrations are still in the focus of current *** most simulated rainfall experiments,pre-cipitation is applied at a fixed intensity for a fixed ***,the impact of rainfall patterns on soil erosion processes may be different varying the rainfall duration and intensity that produces an event with similar rainfall erosivity ***-five rainfall events were applied on micro-scale runoff plots in a soil covered with corn straw to evaluate the sediment yield and runoff *** different rainfall types were composed by association of duration(Dur)and intensity(IP)with the same erosivity *** Dur varied from 38 to 106 min and the IP varied from 75.0 to 44.6 mm h^(-1).The sediment yield varied from 1.89±1.26 g m^(-2) to 4.02±2.66 g m^(-2) and runoff ranged from 16.9±8.74 mm to 32.63±10.67 mm with highest rates occurring with high intensity and low *** highest rainfall intensity provides the maximum sediment yield(0.138 g m^(-2) min^(-1))and runoff rates(0.87 mm min^(-1)).The time to start surface runoff varied from 14 to 19.2 min and it was longer in treatments with longer durations and low precipitation *** difference was found in the amount of sediments applying rain with the same erosivity and different associations of duration and ***,the intensity and duration of the rain,with the same erosivity,altered the amount and time of *** rainfall experiments with con-stant intensity and fixed time,the erosion rates depend on the duration of the applied ***,the results of this study can contribute to the development of new perspectives in the design of water erosion experiments with simulated rain considering the duration,intensity and also the association of these variables to produce rainfall that delivery the same soil erosion capacity.

关键词： Simulated rainfall Rainfall pattern Water erosion Soil loss

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Forecasting the number of species of asexually reproducing fungi(Ascomycota and Basidiomycota)

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Fungal Diversity 2022年第3期114卷 463-490页

作者： Nalin N.Wijayawardene Alan J.L.Phillips Diana Santos Pereira dong-Qin Dai AndréAptroot Josiane S.Monteiro Irina S.Druzhinina Feng Cai Xinlei Fan Laura Selbmann Claudia Coleine Rafael F.Castañeda-Ruiz Martin Kukwa Adam Flakus Patricia Oliveira Fiuza Paul M.Kirk Kunhiraman C.Rajesh Kumar Ilesha S.leperuma Arachchi Nakarin Suwannarach Li-Zhou Tang Teun Boekhout Chen Shuhui Tan R.P.Prabath K.Jayasinghe Marco Thines Centre for Yunnan Plateau Biological Resources Protection and Utilization College of Biological Resource and Food EngineeringQujing Normal UniversityQujing 655011YunnanPeople’s Republic of China Section of Genetics Institute for Research and Development in Health and Social CareNo:393/3Lily AvenueOff Robert Gunawardane MawathaBattaramulla 10120Sri Lanka Faculdade de Ciências Biosystems and Integrative Sciences Institute(BioISI)Universidade de LisboaCampo Grande1749-016 LisbonPortugal Laboratório de Botânica/Liquenologia Instituto de BiociênciasUniversidade Federal de Mato Grosso do SulAvenida Costa e Silva S/NBairro UniversitárioCampo GrandeMS CEP 79070-900Brazil Coordination of Botany Museu Paraense Emílio GoeldiBelémPA 66077830Brazil Fungal Genomics Laboratory(FungiG) College of Resources and Environmental SciencesNanjing Agricultural UniversityWeigang 1Nanjing 210095JiangsuPeople’s Republic of China The Key Laboratory for Silviculture and Conservation of Ministry of Education Beijing Forestry UniversityBeijing 100083People’s Republic of China Department of Ecological and Biological Sciences University of TusciaViterboItaly Italian National Antarctic Museum(MNA) Mycological SectionGenoaItaly Alejandro de Humboldt’(INIFAT) Instituto de Investigaciones Fundamentales en AgriculturaTropicalSantiago de Las VegasHavanaCuba Department of Plant Taxonomy and Nature Conservation Faculty of BiologyUniversity of GdańskWita Stwosza 5980-308 GdańskPoland W.Szafer Institute of Botany Polish Academy of SciencesLubicz 4631-512 KrakowPoland Universidade Federal do Rio Grande do Norte(UFRN) Programa de Pós-Graduação em Sistemática e EvoluçãoCentro de BiociênciasCampus UniversitárioAv.Senador Salgado Filho3000Lagoa NovaNatalRN 59078-970Brazil Biodiversity Informatics and Spatial Analysis Jodrell LaboratoryRoyal Botanic GardensKewRichmond TW93DSSurreyUK National Fungal Culture Collection of India(NFCCI) Biodiversity and Palaeobiology GroupMACS Agharkar Research InstituteG.G.

Asexually reproducing fungi play a significant role in essential processes in managed and wild ecosystems such as nutrients cycling and multitrophic interactions.A large number of such taxa are among the most notorious plant and animal *** addition,they have a key role in food production,biotechnology and *** without or rare sexual reproduction are distinguished based on their sporulating structures and conidiomata in traditional morphology-based *** number,variation and diversity of asexually reproducing taxa are insufficiently known,even though fungi capable of asexual reproduction may provide an untapped,rich biological resource for future ***,ca.30,000 asexual species belonging to ca.3800 genera have been reported(including 1388 coelomycetous and 2265 hyphomycetous genera).Recent reports(2017–2020)reiterate that the number of asexually producing fungi is higher than the number of frequently sexually-reproducing *** the advent of molecular tools and the abandonment of the dual nomenclature system for pleomorphic fungi,priority criteria were established and revisited in the latest outline of fungi and fungus-like ***,species numbers and taxonomic boundaries of pleomorphic taxa and their synanamorphs or synasexual morphs have yet to be *** number of species of speciose genera(***,Aspergillus,Cercospora,Fusarium,Phoma and Pseudocercospora),cryptic species,species of pleomorphic genera,less studied life modes(such as lichenicolous taxa,taxa from extreme environments)and species from biodiversity-rich areas still need evaluation to achieve more reliable estimates of their *** paper discusses the current knowledge on the matter,with diversity estimates,and potential obstacles in several chapters on(1)speciose genera;(2)pleomorphic genera;(3)cryptic species;(4)well-studied but insufficiently resolved taxa,*** inhabiting species,marine fungi,(5)less studied life modes,e.g.

关键词： Cryptic species DNA sequences Morphology Pleomorphism Speciose genera Species identificat

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Safety of acupotomy in a real-world setting:A prospective pilot and feasibility study

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Journal of Integrative Medicine 2022年第6期20卷 514-523页

作者： Sang-Hoon Yoon Chan-Young Kwon Hee-Geun Jo Jae-Uk sul Hyangsook Lee Jiyoon Won Su Jin Jeong Jun-Hwan Lee Jungtae Leem Chung-Yeon Korean Medicine Clinic Gangnam-guSeoul 06224Republic of Korea Department of Oriental Neuropsychiatry Dong-eui University College of Korean MedicineBusanjin-guBusan 47340Republic of Korea Department of Herbal Pharmacology College of Korean MedicineGachon University1342 Seongnamdae-roSujeong-guSeongnam 13120Republic of Korea Department of Korean Rehabilitation Medicine Dongshin University Korean Medicine HospitalGwangju 61619Republic of Korea Acupuncture and Meridian Science Research Center Kyung Hee UniversityDongdaemun-guSeoul 02447Republic of Korea Department of Science in Korean Medicine Graduate SchoolKyung Hee UniversityDongdaemun-guSeoul 02447Republic of Korea KM Science Research Division Korea Institute of Oriental MedicineDaejeon 34054Republic of Korea Department of Statistics Support Medical Science Research InstituteKyung Hee University Medical CenterDongdaemun-guSeoul 02447Republic of Korea Clinical Medicine Division Korea Institute of Oriental MedicineYuseong-guDaejeon 34054Republic of Korea Korean Medicine Life Science University of Science&Technology(UST)Campus of Korea Institute of Oriental MedicineYuseong-guDaejeon 34054Republic of Korea College of Korean Medicine Wonkwang UniversityIksanJeollabuk-do54538Republic of Korea

Objective:Acupotomy is a modern acupuncture method that includes modern surgical *** acupotomy is relatively more invasive than filiform acupuncture treatment,it is important to establish the safety profile of this *** justify further large-scale prospective observational studies,this preliminary study was performed to assess the feasibility of the approach and investigate the safety profile and factors potentially associated with adverse events(AEs).Methods:This was a prospective pilot study that assessed the feasibility of a large-scale forthcoming safety study on acupotomy treatment in a real-world *** feasibility(call response rate,dropout rate,response rate for each variable and recruitment per month)and safety profile(incidence,type,severity and causality of AEs,and factors potentially associated with AEs)were ***:A total of 28 participants joined the study from January to May 2018.A follow-up assessment was achieved in 258(1185 treatment points)out of 261 sessions(1214 treatment points).The response rate via telephone on the day after treatment was 87.3%.There were 8 systemic AEs in all the sessions(8/258;3.11%)and 27 local AEs on the total points treated(27/1185;2.28%).Severe AEs did not *** AE and local AE occurrence were associated with blade width and the number of needle stimulations per treatment ***:The findings suggest that it could be feasible to analyze the safety of acupotomy in a realworld ***,the primary data on some relevant AEs could be *** are planning large-scale prospective studies based on these *** registration:Clinical Research Information Service(CRIS)KCT0002849(https://***/cris/search/***/11487).

关键词： Acupotomy Acupuncture Safety Adverse effects Observational study Traditional Chinese medicine

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Income Diversification through a Crop-Livestock-Forest Integration System in the Midwest Brazilian Region

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Journal of Agricultural Science and Technology(B) 2017年第6期7卷 374-385页

作者： Clarisse Maia Lana Nicoli Abilio Rodrigues Pacheco Cristiane Aparecida Fioravante Reis FabioVenturoli Embrapa Produtos e Mercado Rodovia BR-153 Km 4 Caixa Postal 714 Goidnia 74001-970 Goias Brazil Embrapa Florestas Estrada da Ribeira Km 111 Caixa Postal 319 Colombo 83411-000 Parana Brazil Universidade Federal de Goids Avenida Esperanga s/n Campus Samambaia Goidnia 74690-900 Goias Brazil

Sustainability on farms is a challenge to competitiveness in the globalized market. In this scenario, due to the strong environmental, economic and social appeal, crop-livestock-forest integration systems have been considered as the future of agriculture. Regarding the economic approach, this system is based on the diversification of income generating activities, with revenue entry at different times, rationalization of resource use and reduction of risk of financial losses. Thus, the purpose of this work was to carry out the economic analysis of a crop-livestock-forest integration system, located at Boa Vereda＇s farm, in the municipality of cachoeira dourada in the state of Goi^is in the central-west region of Brazil. The system was composed of the following traditional crops of the region： soybean, corn, pasture, beef cattle and eucalyptus. The technical coefficients and the prices used for economic evaluation were obtained from the experimental unit and from the local market when crops were harvested in 2016/2017. The economic indicators used to assess economic viability were the net present value （NPV） and the equivalent annual uniform value （EAUV）. The results showed a return greater than the opportunity cost of the land, showing the attractiveness of the crop-livestock-forest integration system. Thus, this system represents an economically viable alternative that, among other benefits, allows the diversification of its sources of income, with a reduction of risk.

关键词： Agroforestry system economic analysis soybean corn beef cattle eucalyptus.

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