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Solidary Economy： From Subsistence to Entrepreneurship

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Journal of Modern Accounting and Auditing 2011年第5期7卷 498-508页

作者： Dionise Magna Juchem anderson Aparecido dos santos Rodrigues Universidad Federal da Grande Dourados BrazilEdgardo Alfredo Herrera Cespedes Universidad de Leon Spain

This article intends to address the Solidary Economy Network of Dourados--MS, Brazil. Treated as public policy since 2001, this mode of production and consumption has achieved increasing prominence on the world stage, its capacity for income generation and social inclusion. The program is developed from the parameters of the Municipal Social Assistance and Fellowship Economy and has the support of organizations such as the NGO （Non-Governmental Organization） Women in Motion, the Community Bank and SEBRAE. The research was based on survey data in the Registry, personal interview with the Superintendent of Solidary Economy. They still relied on data from the annual survey of the Department relating to the Network ECOSOL of 2007. This data allowed us to analyze the context of the movement, the target audience and the actions taken by the Department and effectively understand if the actions are having the desired results.

关键词： solidary economics entrepreneurship solidary networks

Characterization of Arroyo Verde Epithermal Deposit:Paragenesis,Mineral Geochemistry,Geochronology and Fluid Inclusions in Lower Chon Aike Volcanism,Argentina

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Journal of Earth Science 2024年第1期35卷 62-84页

作者： Cecilia Pavón Pivetta Leonardo Benedini Paulo Marcos Ma.Agustina Cócola Mercedes Virginia Barros Daniel Gregori Leonardo Strazzere anderson Costa dos santos Mauro C.Geraldes Instituto Geologico del Sur(INGEOSUR) Universidad Nacional del Sur(UNS)-Consejo Nacional de Investigaciones Cientificas y Tecnicas(CONICET)Bahia Blanca 8000Argentina Dpto.de Geologia Universidad Nacional del Sur(UNS)Bahia Blanca 8000Argentina Universidad Nacional de Rio Negro Instituto de Investigacion en Paleobiologia y GeologiaGeneral Roca 8332Argentina Universidade do Estado do Rio de Janeiro Faculdade de GeologiaDepartamento de Mineralogia e Petrologia igneaRiodeJaneiro20559-900Brazil Geobiotec Departamento de GeocienciasUniversidade de AveiroAveiro 3800-002Portuga

Arroyo Verde epithermal deposit,in the North Patagonia region of Argentina,is located within the Lower Chon Aike volcanism and is developed between 192.6±2.5 Ma(mineralization host rock)and 189.5±2.6 Ma(overlying lava).Marifil volcanic complex is the host rock for these veins,veinlets and *** particular small deposit has developed low to intermediate sulphidation characteristics,with gangue mineral textures associated with several ore *** probe microanalysis determines electrum,silver minerals such as acanthite,and tetrahedrite,related Ag-Cu minerals like jalpaite,mckinstryite,stromeyerite,and base metals like chalcopyrite,sphalerite,galena and *** inclusions in quartz of two out of five events indicate that these Low Jurassic veins were formed due to subtle boiling and dilution mechanisms and by low-salinity(3.4 wt.%to 6.7 wt.%NaCl Eq)magmatic-hydrothermal fluid at 225 to 310℃.The fluid inclusion measurements that indicate boiling(Event 3)were plotted,and based on this data,we interpret that the Arroyo Verde deposit has been eroded between 550 and 700 *** particular character has not been previously recorded for other sectors of the eastern north Patagonian region.

关键词： epithermal deposit Ag minerals mineral geochemistry fluid inclusions Chon Aike geochronology

An Overview of the Amazonian Craton Evolution: Insights for Paleocontinental Reconstruction

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International Journal of Geosciences 2015年第9期6卷 1060-1076页

作者： Mauro Cesar Geraldes Armando Dias Tavares anderson Costa Dos santos Rio de Janeiro State University Maracana Rio de Janeiro Brazil

The Amazonian craton major accretionary and collisional processes may be correlated to supercontinent assemblies developed at several times in the Earth history. Based on geologic, structural and paleomagnetic evidence paleocontinent reconstructions have been proposed for Archean to younger times. The oldest continent (Ur) was formed probably by five Achaean cratonic areas (Kaapvaal, Western Dhawar, Bhandara, Singhhum and Pilbara cratons). Geologic evidences suggest the participation of the Archaean rocks of the Carajás region in the Ur landmass. Supercontinental 2.45 Ga Kenorland amalgamation is indicated by paleomagnetic data including Laurentia, Baltica, Australia, and Kalahari and Kaapvaal cratons. There is no evidence indicating that Amazonian craton was part of the Kenorland supercontinent. From 1.83 Ga to 1.25 Ga Columbia and Hudsonland supercontinents including Amazonian craton were proposed based on NE portion of the Amazonian craton (Maroni/Itacaiunas province) connection with West Africa and Kalahari cratons. Rodinia supercontinent reconstructions show Amazonia joined to Laurentia-Baltica as result of 1.1 Ga to 1.0 Ga fusion based on the Sunsas-Aguapei belts and Greenville and Sveconorwegian belts, respectivelly. The large Late Mesoproterozoic landmass included also Siberia, East Antartica, West Nile, Kalahari, Congo/Sao Francisco and Greenland. The 750 - 520 Ma Gondwana assembly includes most of the continental fragments rifted apart during the break-up of Rodinia followed by diachronic collisions (Araguaia, Paraguay and Tucavaca belts). The supercontinent Pangea is comprised of Gondwana and Laurentia formed at about 300 - 180 Ma ago. The Amazonian craton margins probably were not envolved in the collisional processes during Pangea because it was embebed in Neoproterozoic materials. As consequence, Amazonian craton borders have no record of the orogenic processes responsible for the Pangea amalgamation.

关键词： Amazonian Craton Tectonic Evolution Paleocontinents

Species richness and similarity of the flora on four lajedos in Boa Nova, Bahia, Brazil

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Journal of Mountain Science 2023年第6期20卷 1526-1539页

作者： Morgana Maria DO CARMO BARBOSA anderson FERREIRA PINTO MACHADO Andrea Karla ALMEIDA DOS santos Raymundo JoséDE Sá-NETO Michele MARTINS CORRêA Graduate Program in Environmental Sciences State University of Southwest BahiaUniversity Campus“Juvino Oliveira”BR 415km 0445700-000ItapetingaBahiaBrazil Secretary of Education of the State of Bahia Military Police College Eraldo TinocoBrasilia Avenue273Kadija45650-120Vitoria da ConquistaBahiaBrazil Mongoyós Herbarium Multidisciplinary Institute in HealthCampus Anísio TeixeiraFederal University of BahiaRua Hormindo Barros58Bairro Candeias45029-094Vitoria da ConquistaBahiaBrazil Department of Natural Sciences State University of Southwest BahiaEstrada do Bem Querers/nBairro Candeias45083-900Vitoria da ConquistaBahiaBrazil

The municipality of Boa Nova,in northeastern Brazil,is in an ecotone zone between the Caatinga and Atlantic Forest phytogeographic *** transition phytophysiognomy is seasonal forest and known locally as mata de cipó.In these phytophysiognomies there are lajedos,which are rock outcrops colonized by vegetation welladapted to extreme microclimatic variation and vegetation diversity is affected by the vegetation types of the surrounding *** to the singularity of these environments and the relevance of floristic studies for conservation,this work aimed to identify the species richness and compare the similarity of the flora on four rock outcrops in Boa *** flora was surveyed during exploratory walks along lajedos between 2016 and *** total,162 species were identified on the Boa Nova *** flora has a composition and structure similar to semiarid outcrops,as well as endemic species that also occur in surrounding *** the proximity,a similarity index revealed there is floristic dissimilarity between the *** new occurrences were recorded for the region,five species are threatened with extinction(Aosa gilgiana,Ficus cyclophylla,Hippeastrum stigmovittatum,Pleroma caatingae and Trixis pruskii),and 43 species are common in anthropogenic *** reinforces the importance of actions to conserve these areas.

关键词： Ecotone Flora Inselberg Rock outcrops Semiarid Similarity

The technological potential of agro-industrial residue from grape pulping(Vitis spp.)for application in meat products:A review

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Food Bioscience 2022年第5期49卷 40-49页

作者： Marcelo Edvan dos santos Silva Cristiani Viegas Brand˜ao Grisi Suzana Pedroza da Silva Marta Suely Madruga F´abio anderson Pereira da Silva Post-Graduate Program in Food Science and Technology Department of Food EngineeringTechnology CentreFederal University of ParaibaJo˜ao PessoaParaiba58051-900Brazil Post-Graduate Program in Agrifood Technology Federal University of ParaibaCampus Universitario IIIBananeirasPBBrazil Federal University of Pernambuco’s Agreste Av.Bom PastorBoa Vista55296-901GaranhunsPEBrazil

This review aimed to investigate the technological potential of grape pomace for application in the meat industry,approaching the compounds of interest and presenting the challenges of its application in meat *** pomace contains bioactive and nutritional compounds with beneficial properties for maintaining the physical-chemical,sensory,and nutritional quality of meat and its *** studies have reported the presence of fiber,amino acids,essential fatty acids and minerals capable of increasing the nutritional value of meat products and promoting a nutrient supply when associated with animal ***,the bioactive composition of grape pomace has anthocyanins,flavanols and phenolic acids capable of increasing the shelf life of meat products,inhibiting microbial development,and delaying the oxidative processes responsible for the deterioration of sensory and nutritional *** use of nano and microencapsulation technologies and the use of active packaging as carriers of grape pomace extracts enhance their application in meat and meat *** technologies,applied individually or together,promote the controlled release of bioactive compounds during the storage and mask undesirable flavors promoted by phenolic *** addition to the technological potential,the use of grape pomace by the meat industry meets the current demand for the use of natural additives and is in accordance with the sustainable development objectives established by the United Nations Organization,reducing environmental impacts and allowing the obtaining molecules with high added value from industrial waste.

关键词： Natural antioxidant Grape bagasse Meat products Bioactive compounds Oxidation Waste reuse

Biomass-glycerol briquettes are not necessarily mechanically stable and energetically effective

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Waste Disposal and Sustainable Energy 2020年第4期2卷 291-303页

作者： Bruno Rafael de Almeida Moreira Ronaldo da Silva Viana Samuel Dias Moreira Monique dos santos Lima anderson Chagas Magalhães Celso Tadao Miasaki JoséClaudio Caraschi Department of Phytosanitary Rural Engineering and SoilsSchool of EngineeringSão Paulo State University(Unesp)Ilha SolteiraSão PauloBrazil Department of Plant Production College of Agricultural and Technological SciencesSão Paulo State University(Unesp)DracenaBrazil São Paulo State University(Unesp) ItapevaSão PauloBrazil

The re-use of glycerol from biodiesel industry as an alternative lubricant for making high-performance briquettes is ***,the technical performance of this agro-industrial residue is not *** study outlines,accordingly,the real risk of introducing glycerol into the co-briquetting of highly caloric by-products of *** production of hybrid briquettes consisted of pressing mixtures of residues of sugarcane and sorghum with the liquid additive at 10,20,and 30 wt.%in bench-scale hydraulic piston presser *** of the blend,briquettes containing the supplement at the highest level as part of their composition ended up being much more hygroscopic(20.10%)and less energetic(3.15 GJ m^(−3)).The explanation for the negative impact of glycerol on the thermomechanical behavior of briquettes would be overconcen-tration of additive capable of effectively defying compacting *** degree of compaction during co-briquetting has likely gone down quickly with a maximizing level of *** long as the additive is not able to lubricate the feedstock suitably,improbability of biomass particles to successfully bond together to form themselves into mechanically stable and energetically effective briquettes is *** lower density(273.80 kg m^(−3))and higher relaxation(22.75%),briquettes with glycerol at 30 wt.%generally were aesthetically ***,these products resisted no longer to handling,transportation,and *** lost their shape easily during emptying and shifting them,thus,releasing larger quanti-ties of biomass to the *** evidence of high-viscosity glycerol capable of limiting safe and effective production of high-performance briquettes for heating and power exists.

关键词： Additive Agro-residues Densification Biosolids Waste-to-energy

Species Identification of a Commonly Believed Sinarapan Fish Mystichtys luzonensis （Smith, 1902） in Lakes Buhi and Bato of Bicol Region

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Journal of Agricultural Science and Technology(B) 2015年第10期5卷 691-700页

作者： Jacob anderson Cajuigan Sanchez Venus Banguilan Buraga Carmelita Pingol Mapanao Mary Beth Bacano Maningas Mudjekeewis Dalisay santos Graduate School of University of Santo Tomas (UST) EspaYta Manila 1008 Philippines Molecular Biology and Biotechnology Laboratory Research Center for Natural and Applied Sciences (RCNAS) University ofSanto Tomas Manila 1008 Philippines Genetic Fingerprinting Laboratory Bureau of Fisheries and Aquatic Resources-National Fisheries Research and DevelopmentInstitute (BFAR-NFRDI) Quezon City 1011 Philippines College of Arts and Sciences Polytechnic University of the Philippines Manila 1 016 Philippines College of Arts and Sciences Pampanga State Agricultural University Pampanga 2011 Philippines

The paper aimed to determine the true identity of a presumed or commonly believed Sinarapan fish and compare their phylogenetic relationships by using DNA barcoding. The fish samples were collected by researchers from a fisheries research and development institution in April 2015 from four different lakes of Bicol Region, i.e., Lakes Buhi, Danao, Manapao and Bato. DNA was extracted using cetyl trimethyl ammonium bromide （CTAB） extraction buffer. The polymerase chain reaction （PCR） profile for the reaction was 94 ℃ for 10 min, followed by 35 cycles of 1 min at 94℃, 1 min at 48℃ and 1.5 min at 72℃, and a final extension of 10 min at 72℃. The CO 1 region with approximately 650 bp was amplified because of its capability to differentiate taxa. Sequencing was done by Macrogen while phylogenetic analysis was produced using a Molecular Evolutionary Genetics Analysis （MEGA） software version 6.0. The findings showed that CO1 can be used as a DNA marker in molecular identification of the fish samples. Samples from two of the four lakes were successfully sequenced. From basic local alignment search tool （BLAST） results, the maximum parsimony （MP） and neighbor-joining （N J） trees revealed that samples from Lakes Buhi and Bato are not species of Sinarapan but rather species of Leiopotherapon plumbeus and Rhinogobius giurinus, respectively. Furthermore, DNA barcoding is very useful in proving the true identity of unknown samples.

关键词： Goby fish Sinarapan DNA barcoding CO1 gene Bicol region.

Eucalyptus Oil-Mediated Synthesis of Gold Nanoparticles

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Journal of Chemistry and Chemical Engineering 2018年第2期12卷 52-59页

作者： anderson Thesing JoséE.R.do Nascimento Raquel J.Jacob Jacqueline F.L.santos LAMAI Instituto de QuímicaUniversidade Federal do Rio Grande do SulPorto Alegre 91501-970Brazil LASOL Centro de Ciencias QuimicasFarmaceuticas e de AlimentosUniversidade Federal de PelotasCapao do Leao 96010-900Brazil

The search for efficient methods for the synthesis of metal nanoparticles has been widely *** this context,the use of biological materials such as plants,algae,bacteria and fungi has been reported to various metal nanoparticles as an efficient,low-cost and environmental friendly *** this paper we present a single-step method for synthesizing gold nanoparticles,by using essential oils from Brazilian Eucalyptus leaves(urograndis and dunnii).The results strongly suggest that the presence of a stronger bioreducing agent,α-Terpinyl acetate,in the Eucalyptus urograndis,results in higher antioxidant capacity and hence in the synthesis of gold nanoparticles with more controlled size distribution.

关键词： Nanoparticles essential oils biosynthesis

Tolerance of Urochloa brizantha ***5 to Mn Toxicity

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Open Journal of Soil Science 2013年第8期3卷 379-383页

作者： Valéria santos Cavalcante Gustavo Caione Luiz Felipe Gevenez de Souza Renato de Mello Prado anderson Fernando Wamser Department of Soils and fertilizers and Department of Plant Production UNESP-Univ Estadual PaulistaJaboticabalSao PauloBrazil

Available information of the effects of manganese nutrition on the forage genus Urochloa is scarce. In the context, this study aims to evaluate the tolerance of Urochloa brizantha cv. MG5 to Mn toxicity. The experiment was conducted in a greenhouse at the University of the State of Sao Paulo (UNESP) in the city of Jaboticabal, SP. Plants were cultivated in vases (3.5 L) filled with soil according to a completely randomized experimental design comprising of five levels of Mn (0, 15, 30, 60 and 120 mg?dm?3) and four replications and cut in two periods: one is 42 days after sowing and the other is 30 days after the first one. Samples from both cuts were evaluated as to plant height, number of leaves and tillers, dry weight, Mn content and accumulation, and the green index was determined in the last cut. Manganese addition to soil caused an increase in chlorophyll content at the dosage of 68 mg?dm?3 observed in the second plant cut. Dosages of Mn above 15 mg?dm?3 did not induce increases in nutrient accumulation and in the number of leaves in the first and second cuts of the grass, and tillers in the first cut. The highest concentrations of manganese in the shoots did not produce visual symptoms of damage or a decrease in forage productivity demonstrating that Urochloa brizantha cv. MG5 has high tolerance to manganese toxicity.

关键词： Forage Pastures Plant Nutrition Soil Fertility Micronutrient