Search results for "fume"

showing 10 items of 50 documents

Organic Compounds Evaluation from Fumes Generated in Laboratory by Bio-recycled Asphalt Mixtures

2021

Using bio-binder and bio-additives as recycling agents for asphalt mixtures with high-content of reclaimed asphalt (RA) is proving to be feasible. It is still not clear whether this combination might provide new hazardous emissions from airborne binder fumes. The health hazard related to airborne bitumen fume generation is primarily relevant for paving crews while there is little opportunity for exposure related to asphalt plant workers. In this study, measurements of gaseous organic compounds from airborne binder fumes of selected bio-asphalt mixtures have been measured during the laboratory mixing process, by using a thermo-mixer equipped with a chimney at University Gustave Eiffel. Param…

Waste managementreclaimed asphaltorganic compoundMechanical EngineeringMixing (process engineering)Bio-materialfumetestMechanics of MaterialsHazardous wasteAsphaltHealth hazardEnvironmental scienceGeneral Materials Science
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Stereoselective Synthesis of 8,12-Furanoeudesmanes from Santonin. Absolute Stereochemistry of Natural Furanoeudesma-1,3-diene and Tubipofurane.

1996

Ketobutenolide 3, easily obtained from santonin (1), has been transformed into two natural furanoeudesmanes 4 and 5, isolated from Commiphora molmol and Tubipora musica, respectively. trans- And cis-decalin systems were obtained by stereoselective reduction of the C(4)-C(5) double bond in 3 in the following way: hydrogenation of 3 over Pd/C followed by acidic treatment gave the cis isomer 10 as the major product; selective hydrogenation of the C(1)-C(2) double bond with the Wilkinson's catalyst followed by reduction with NaTeH yielded mainly the trans isomer 9. Compounds 9 and 10 were transformed into 4 and 5 in parallel sequences. Optical rotation and CD measurements of the synthetic produ…

chemistry.chemical_classificationchemistry.chemical_compoundDienechemistryDouble bondStereochemistryOrganic ChemistryAbsolute (perfumery)StereoselectivityEnantiomerCis–trans isomerismCatalysisSantoninThe Journal of organic chemistry
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Cinema, fumetto e videogioco: per un’estetica del divertimento

2010

Il saggio mette in evidenza i rapporti tra cinema, fumetto e videogioco, generi che hanno spesso tratto ispirazione l'uno dall'altro, e che presentano un comune stile grafico, in cui la forma prevale sui contenuti, a conferma dell’affermarsi di una nuova estetica figurativa. Tuttavia la relazione tra cinema, fumetto e videogioco, seppur fondata sulla fascinazione visiva della nuova grafica digitale, investe problematiche estetiche più profonde, relative ai rapporti tra cultura alta e cultura popolare. Sulla scia del pragmatismo di John Dewey e di Richard Shusterman, si tenta di dimostrare la dignità della cultura popolare e il valore estetico delle nozioni di “gioco” e di “entertainment”, n…

cinema fumetto videogioco divertimento entertainment Richard Shusterman arte interattiva estetica relazionale cultura popolare John DeweySettore M-FIL/04 - Estetica
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Dino Buzzati y los márgenes de la escritura

2009

Si Guillén apuntaba que el libro ilustrado era una de las “manifestaciones artísticas o cauces de comunicación de carácter complejo”, la obra de Buzzati, en concreto, su Poema a fumetti (1969), así lo corrobora. Se trata de una de sus última novelas, aunque no es tampoco una novela al uso, ya que está construida a partir de la hibridación de diversos códigos artísticos; de ahí que podamos distinguir elementos múltiples que hacen de su propuesta un pastiche, capricho o mosaico que, conscientemente, apuesta por distanciarse de los prototipos canónicos. El carácter díscolo y discordante de la obra se sugiere su a partir del título mismo puesto que, a pesar de haber sido calificada como novela …

infiernoUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASDino Buzzati; fantástico; neofantástico; poema a fumetti; cómic; Orfeo; Eurídice; infierno; DantefantásticoDanteEurídiceliteratura comparadaneofantásticoliteratura italianaDino Buzzati:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]Orfeoliteratura comparada; literatura italianapoema a fumetticómic
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I paesaggi di Roberto Raviola

2020

Tra le varie espressioni del disegno, quella del fumetto costituisce un connubio indissolubile tra immagine e testo che insieme formano la narrazione. Disegnare fumetti è un’arte, la costruzione di una letteratura disegnata che lascia sempre spazio all’immaginazione. Tra i fumettisti italiani più famosi, Roberto Raviola trova un posto di riguardo. Conosciuto con lo pseudonimo di Magnus, il percorso della sua vita lavorativa è stato straordinario. Il saggio vuole descrivere parte della sua opera. Among the various expressions of drawing, that of comics constitutes an indissoluble union between image and text that together form the narrative. Drawing comics is an art, the construction of a dr…

italian comics landscapes city illustration imaginationSettore ICAR/17 - Disegnofumetto italiano paesaggi città illustrazione immaginazione
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The afterworld space in the "Poem strip" (1969) by Dino Buzzati

2018

L’obiettivo del contributo è l’analisi dello spazio oltremondano in Poema a fumetti(1969) di Dino Buzzati, graphic novelante-litteram. Buzzati riscrive, in chiave ultramoderna e laica, sia il mito di Orfeo ed Euridice, restituendo la centralità alla potenza della musica, sia il mito della discesa agli inferi, toposassoluto della letteratura italiana a partire da Dante e rappresentazione allegorica dell’oltretomba cristiano. In particolare Buzzati inventa una rappresentazione visiva dello spazio dell’aldilà dove sono essenziali due elementi: la continuità/discontinuità dei due mondi, nominalmente diversi, e le cornici che permettono il passaggio da un mondo all’altro. Il motivo ricorrente di…

lcsh:P101-410lcsh:Translating and interpretinglcsh:Geography. Anthropology. RecreationDescent into hellPoema a fumettiDino Buzzati; Poem strip; Discesa agli Inferi; Orfeolcsh:P306-310Discesa agli Inferilcsh:Language. Linguistic theory. Comparative grammarDino Buzzativiaggio agli inferilcsh:GDino Buzzati; Poema a fumetti; viaggio agli inferi; OrfeoDino Buzzati; Poema a fumetti; Descent into hell; OrpheusPoem stripOrfeoDino Buzzati; Poem strip; Descent into hell; OrpheusOrpheusBetween
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Very late reactions in the patch test with fragrance mix I and oak moss absolute (Evernia prunastri, INCI): Data of the Information Network of Depart…

2022

medicine.medical_specialtyTime Factors610 Medicine & healthDermatology030207 dermatology & venereal diseases03 medical and health sciences0302 clinical medicineActive sensitizationmedicineImmunology and AllergyHumansddc:610610 Medicine & healthFragrance mixAllergic contact dermatitisbiologybusiness.industryParmeliaceaePatch testAbsolute (perfumery)AllergensPatch Testsmedicine.diseasebiology.organism_classificationMossDermatology030228 respiratory systemOdorantsbusiness
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Analysis of a GC/MS Thermal Desorption System with Simultaneous Sniffing for Determination of Off-Odor Compounds and VOCs in Fumes Formed during Extr…

2001

A thermal desorption equipment introducing volatile organic compounds (VOCs) into the gas chromatographic/ mass spectrometric system (GC/MS) with simultaneous sniffing (SNIFF) is a suitable method for identifying the volatile organic off-odor compounds formed during the extrusion coating process of low-density polyethylene. Fumes emitted during the extrusion coating process of three different plastic materials were collected at two different temperatures (285 and 315 degrees C) from an outgoing pipe and near an extruder. The VOCs of fumes were analyzed by drawing a known volume of air through the adsorbent tube filled with a solid adsorbent (Tenax GR). The air samples were analyzed by using…

polyethylenechemistry.chemical_classificationfumesChromatographyVOCPlastics extrusionThermal desorptionTenaxExtrusion coatingcoatingsMass spectrometrymethodsAnalytical Chemistrychemistryvolatile organic compoundsVolatile organic compoundGas chromatographyGas chromatography–mass spectrometryAnalytical Chemistry
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Charlie Brown, piccolino di massa. Appunti per una ricerca

2014

semiotics peanuts cartoonsSettore M-FIL/05 - Filosofia E Teoria Dei LinguaggiSemiotica Peanuts Fumetti
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Inconsistencies in the pozzolanic strength activity index (SAI) for silica fume according to EN and ASTM

2014

Published version of an article in the journal: Materials and Structures. Also available from the publisher at: http://dx.doi.org/10.1617/s11527-014-0457-6 Open Access New supplementary cementitious materials claimed to possess pozzolan properties emerge frequently. This development is driven both by economic and environmental pressures. Properties of new materials are compared with those of materials already well known, such as silica fume. Several test methods are standardized for making such comparisons, regulated by both European (EN) and American (ASTM) standards. Standardization indicates that procedures are secured to make comparisons valid and informative. In this article the sensit…

strength activity index (SAI)Materials scienceStandardizationSilica fumebusiness.industrysupplementary cementitious materials (SCM)New materialsBuilding and ConstructionPozzolanStandard methodsActivity indexpozzolanmicrosilicaMaterials Science(all)Mechanics of MaterialsForensic engineeringGeneral Materials ScienceExperimental workCementitiousstandard (EN13263 and ASTM C1240)VDP::Technology: 500::Materials science and engineering: 520Process engineeringbusinessCivil and Structural Engineering
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