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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

Environmental assessment and nano-mineralogical characterization of coal,overburden and sediment from Indian coal mining acid drainage

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地学前缘：英文版 2017年第6期8卷 1285-1297页

作者： Madhulika Dutta Jyotilima Saikia Silvio R.Taffarel Frans B.Waanders Diego de Medeiros Cesar M.n.L.Cutruneo Luis F.O.Silva Binoy K.Saikia Department of Chemistry CNB CollegeBokakhat785612AssamIndia Polymer Petroleum and Coal Chemistry Group Materials Science and Technology DivisionCSIR-North East Institute of Science&TechnologyJorhat785006India School of Applied Sciences Department of ChemistryUniversity of Science&TechnologyMeghalayaIndia Academy of Scientific Innovative Research CSIR-NEIST CampusJorhat785006India Laboratory of Environmental Researches and nanotechnology Development Centro Universitario La SalleMestrado em Avaliacao de Impactos Ambientais em MineracaoVictor Barreto2288 Centro92010-000CanoasRSBrazil School of Chemical and Minerals Engineering North West University(Potchefstroom Campus)Potchefstroom2531South Africa Research Group in Environmental Management and Sustainability Faculty of Environmental SciencesUniversidad De La CostaCalle 58#55-66080002BarranquillaAtla nticoColombia Universidade do Vale do Rio dos Sinos.Av.Unisinos 950 Cristo Rei 90510030Sao LeopoldoRSBrazil

The deterioration of environmental conditions is the major contributory factor to poor health and quality of life that hinders sustainable development in any *** mining is one of the major industries that contribute to the economy of a country but it also impacts the *** chemical parameters of the coal,overburden,soil and sediments along with the coal mine drainage(CMD)were investigated in order to understand the overall environmental impact from high sulphur coal mining at northeastern coalfield(India).It was found that the total sulphur content of the coal is noticeably high compared to the overburden(OB)and *** volatile matter of the coal is sufficiently high against the high ash content of the soil and *** water samples have a High Electrical Conductivity(EC)and high Total Dissolve Solid(TDS).Lower values of pH,indicate the dissolution of minerals present in the coal as well as other minerals in the mine rejects/*** chemical and nano-mineralogical composition of coal,soil and overburden samples was studied using a High Resolution-Transmission Electron Microscopy(HR-TEM),Energy Dispersive Spectroscopy(eds),Selected-Area Diffraction(SAED),Field Emission-Scanning Electron Microscopy(FE-SEM)/eds,X-ray diffraction(XRD),Fourier Transform Infrared Spectroscopy(FTIR),Raman and Ion-Chromatographic analysis,and Mossbauer *** different geochemical analysis it has been found that the mine water sample from Ledo colliery has the lowest pH value of 3.30,Tirap colliery samples have the highest electrical conductivity value of5.40 ms cm^(-1)Both Ledo and Tirap coals have total sulphur contents within the range 3-3.50%.The coal mine water from Tirap colliery(TW-15 B)has high values of Mg^(2+)(450 ppm),and Br^-(227.17 ppm).XRD analysis revealed the presence of minerals including quartz and hematite in the *** analysis of coal mine overburden(OB)indicates the presence both of pyrite and marcasite which was also

关键词： Coal mine drainage Environmental assessment Indian coal Chemical analysis nano-mineralogy Advance characterization

Carbon nanotube Filters for Removal of Air Pollutants from Mobile Sources

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Journal of Minerals and Materials Characterization and Engineering 2018年第1期6卷 105-118页

作者： L. Romero-Guzmán L. R. Reyes-Gutiérrez E. T. Romero-Guzmán E. Savedra-Labastida Universidad Autónoma del Estado de México Toluca México División de Ciencias Básicas e Ingeniería Departamento de Recursos de la Tierra Universidad Autónoma Metropolitana-Lerma (UAM-L) Lerma México Instituto nacional de Investigaciones nucleares Ocoyoacác México

The aim of this work was the assessment of the removal of air pollutants from mobile sources by commercial carbon nanotubes (CnTs). For this, the nanomaterial was characterized by different techniques: SEM, eds, TEM, XRD, BET, and Raman. Subsequently, the CnTs were packed in a stainless steel filters which was designed from different prototypes that were developed during the investigation. Tests were performed in the TO-913 Verificenter Macrover Auto SAQ. Inc. de CV. The results revealed that particle type sand CnTs loading had greater effects on the efficiencies than the membrane type sand pore sizes tested. When collecting nOx, the efficiencies were observed relatively lower, below 20% for loadings of 0.3 - 1.5 mg/cm2. The studied CnTs were multi-walled: two layers, show a nonlinear growth and morphology varied since they are of different diameters and longitudes, it was observed that half of the nanotubes were coated with amorphous carbon. The composition is mainly carbon and oxygen, iron is also present. The adsorption capacity of CnTs was significantly influenced by the different aspects, like model, brand, fuel, year and the conditions of each car. The removal efficiencies of CnTs filters were shown to range from 10% to 95% in average for the CnTs loadings of 0.2 - 1.6 mg/cm2. When collecting CO, CO2, nOx, HC, the efficiencies were shown to range from 5% to 60% given similar CnTs loadings used.

关键词： Carbon nanotubes nOx Air Contamination Removal Efficiency Mobile

Isolation and Characterization of Mercury Resistant Trichoderma Strains from Soil with High Levels of Mercury and Its Effects on Arabidopsis thaliana Mercury Uptake

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Advances in Microbiology 2018年第7期8卷 600-613页

作者： JoséLuis Hernández-Flores JoséGerardo Bernal Melo Andrés Cruz Hernández Miguel A.Ramos López Carlos Saldana Gutiérrez Sergio Romero Gomez Victor Pérez Moreno Rosa P.Calvillo Medina JoséHumberto Valenzuela Soto Sergio pacheco Hernández George H.Jones Sergio Casas Flores Juan Campos-Guillen Laboratorio de Bioseguridad y Análisis de Riesgo Departamento de Ingeniería Genética de PlantasCentro de Investigación y de Estudios Avanzados del IPNIrapuatoGto.México Facultad de Química Universidad Autónoma de QuerétaroCerro de las Campanas s/nQuerétaroQro.México Escuela de Agronomía Universidad De La Salle Bajíocampus Campestre.LeónGto.México Facultad de Ciencias naturales Universidad Autónoma de QuerétaroAv.De las Ciencias S/NQuerétaroQro.México Centro de Investigación en Química Aplicada Blvd.Enrique Reyna Hermosillo No.140SaltilloCoahuilaMéxico Department of Biology Emory UniversityAtlantaGeorgiaUSA IPICYT División de Biología Molecular.Camino a la presa San JoséNo.2055Colonia Lomas 4a sección.C.P.San Luis PotosíMexico

Traditional mining activities are usually correlated with high levels of soil pollution, which is a major environmental concern. Extensive mining activities have taken place in the San Joaquin region in the State of Querétaro, México resulting in high levels of mercury soil pollution (up to 1532 ± 300 mg/kg). We isolated mercury-resistant fungal strains from the San Joaquin region soils and identified them through morphologic characteristics and ITS rDnA region sequence analysis. We determined that fungi isolated belong to the genus Trichoderma. All the isolates selected showed the ability to catalyze the volatilization of Hg. For air sampling, an active sampling device was constructed and using acid KMnO4 as an absorbent, the concentration of mercury in solution was determined through the cold vapor atomic absorption method. The results show mercury volatilization from the fungal species assay, with a maximum of 213.04 ± 32.6 μg/m3 while mycelium accumulation ranged from less than 17.5 ± 2.9 to 20.0 ± 3.4 μg/g. The fungal isolates were also evaluated for their ability to reduce mercury uptake in Arabidopsis thaliana. These observations suggest the utility of Trichoderma for the mobilization of mercury in those contaminated soils.

关键词： Volatilization Mercury Trichoderma Soil Bioremediation

Erosion Behavior of AISI 6061-T6

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Journal of Surface Engineered Materials and Advanced Technology 2015年第3期5卷 136-146页

作者： Juan Rodrigo Laguna-Camacho Hermilo Martínez-García Frumencio Escamilla-Rodríguez Carlos Alarcón-Rosas Celia María Calderón-Ramón Lizeth Ríos-Velasco Lizeth Ríos-Velasco Matilde Pelcastre-Lozano álvaro Casados-Sánchez Melesio González-Gómez Faculty of Electrical and Mechanical Engineering Universidad Veracruzana Veracruz Mexico Facultad de Ciencias Químicas Universidad Veracruzana Poza Rica de Hidalgo Veracruz Mexico

In this work, erosion tests were performed to study the behavior of an aluminium alloy known as AISI 6061-T6 against the impact action of aluminium oxide abrasive particles. This material was selected because of its high ductility and tenacity. An erosion rig based on that in ASTM G76-95 was used to conduct the tests. The alumina particles had a particle size between 300 and 400 μm. Four incident angles, 30°, 45°, 60° and 90° were used to conduct the erosion tests. The particle velocity and the abrasive flow rate were 24 ± 2 m/s and 63 ± 0.5 g/min. The room temperature was between 35°C and 40°C. Chemical analysis of the material and abrasive particles were obtained using energy dispersive X-ray analysis (eds). SEM images were employed to identify the wear mechanisms, which were characterized by high plastic deformation. The erosion rates were obtained and the results indicated that the maximum erosion damage was achieved at 30° reducing progressively at normal incidence.

关键词： Erosion AISI 6061-T6 Aluminium Oxide Wear Mechanisms

Complement Gene Mutation and Ehlers-Danlos Syndrome

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Journal of Biosciences and Medicines 2020年第6期8卷 28-36页

作者： Golder n. Wilson Sahil S. Tonk Vijay S. Tonk Richard Lampe Department of Pediatrics Lubbock USA Departments of Pediatrics and Internal Medicine Lubbock USA Departments of Pediatrics Obstetrics & Gynecology and Pathology Lubbock USA Deparment of Pediatrics Infectious Disease Division Texas Tech University Health Science Center Lubbock USA

Background: Dental complications of Ehlers-Danlos syndrome (eds) include periodontitis with gum fragility and inflammation, enamel hypoplasia with frequent caries, high palate with dental crowding, TMJ instability, su... 详细信息

ng>Background:ng> Dental complications of Ehlers-Danlos syndrome (EDS) include periodontitis with gum fragility and inflammation, enamel hypoplasia with frequent caries, high palate with dental crowding, TMJ instability, sutural dehiscence or scarring, and insensitivity to anesthetics. Objective: Determine if EDS dental complications always define a specific type and genetic cause or if they can arise as a general consequence of altered inflammatory response in EDS. Method: We compared findings of a 58-year-old femalen> with complement component 1R (C1R) gene mutation (c.1553A > T, ***518Val) found by whole exome sequencing to 43 patients with C1R gene mutations ascertained because of periodontal disease and to 710 EDS patients conventially ascertained because of joint and skin laxity. Result: Female patients ascertained as periodontal EDS showed the expected higher frequency of periodontitis (96% versus 14%) but had similar frequencies of hypermobility (81% versus 90%) and some skin findings (84% versus 92% with skin fragility) as the general group and our female patient who shared their C1R gene change. Her oromandibular bone loss rather than gum disn>ease may reflect the more carboxy-terminal position of her n style="font-family:Verdana;">n style="font-family:Verdana;">C

关键词： Ehlers-Danlos Syndrome Periodontitis Complement Component 1R Gene Mutations Arthritis-Adrenaline Disorder Whole Exome Sequencing

Evaluation of native Strains of Isaria fumosorosea （Wize） Against Anastrepha ludens （Loew）（Diptera： Tephritidae）

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Journal of Life Sciences 2012年第8期6卷 957-960页

作者： Fatima Lizeth Gandarilla-pacheco Hector Daniel nava-Gonzalez Katiushka Arevalo-nifio Luis JesusGalan-Wong Myriam Elias-Santos Isela Quintero-Zapata Instituto de Biotecnologla Facultad de Ciencias Biol6gicas Universidad Aut6noma de Nuevo Le6n San Nicolas de los GarzaN.L. 66450 Mdxico

Synthesis of functionalize graphene oxide/ZnO composites and electrochemical properties

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Synthesis of functionalize graphene oxide/ZnO composites and...

Determination of Epibionts of the Marine Turtle Lepidochelys Ofivacea （Eschscholtz, 1829） nesting in Ceuta Beach, Sinaloa, Mexico

TEIM2015第六届无机材料结构、性能及测试表征技术研讨会

作者： F.F.Ding n.Zhang C.Zhang 上海应用技术学院材料学院

ZnO quantum dots(QDs)are anchored on graphene oxide(GO)by a wet chemical self-assembling ***,GO are functionalized with thiol(f-GO)and the ZnO alcogel are prepared by a sol-gel ***,the f-GO/ZnO composite is obtained by a self-assembling ***,X-ray diffraction(XRD),scanning electron microscopy(SEM)and eds spectrum are employed to characterize the structure,morphology and composition of the obtained samples,moreover,the electrochemical performance of the as-prepared electrode is also detected by cyclic voltammetry and galvanostatic charge-discharge *** is found that the f-GO/ZnO-1 possesses the higher specific values of 149.4F/g and good long-term cycle *** results show that the f-GO/ZnO nanocomposite could be used as electrode material for high performance supercapacitors.

关键词： ZnO Synthesis of functionalize graphene oxide/ZnO composites and electrochemical properties

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Journal of Agricultural Science and Technology(B) 2012年第11期2卷 1190-1194页

作者： Ingmar Sosa-Comejo Dulce Italivi Montano-Valdez Marcos Bucio-pacheco Fernando Enciso-Saracho Jorge Guillermo Sanchez-Zazueta Estela Fierros-Perez Escuela de Biologla Universidad Autdenoma de Sinaloa Culiacfn Rosales Sinaloa CP 80030 Mexico Facultad de Ciencias del Mar Universidad Autenoma de Sinaloa. Mazatl6n Sinaloa Mexico