Search results for "recording"

showing 10 items of 245 documents

Applying sound art research in modern electronic music production : glitch, loop, plunderphonics and sound collage as tools of production

2011

Tämä työ tehdään empiirisenä tutkimuksena äänitaiteesta ja sen suhteesta moderniin elektroniseen musiikkiin. Tätä tutkimusta varten suoritetut äänikokeilut seuraavat muutamia äänitaiteen historian pääsuuntauksia ja kertovat, miten nämä suuntaukset ovat vaikuttaneet elektronisen musiikin tuottajiin. Tutkimus on jaettu neljään osaan, joissa tutkitaan taiteen ja populäärimusiikin välistä suhdetta. Lisäksi kerrotaan, kuinka kokeellista musiikkitaidetta voidaan käyttää modernin elektronisen musiikin tuotantotyökaluna. Ensimmäinen kappale käsittää Glitch- ja Loopmusiikin väliset roolit välittömän ja välillisen nautinnon tuottajana Loop-pohjaisessa musiikissa. Samalla toinen ja kolmas kappale tutk…

elektroninen musiikkiField RecordingsäänitaideElectronic MusicPlunderphonicsLoopGlitchSound Art
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Enregistrer les interactions au restaurant : atouts et contraintes d’un cadre expérimental

2013

Dans le cadre d’un travail de recherche en Analyse Conversationnelle (Sacks, 1992) traitant des dimensions linguistiques et multimodales des interactions entre le personnel de service et les clients lors d’un repas au restaurant, nous avons élaboré une partie de notre corpus dans un restaurant expérimental équipé d’un système d’enregistrement audio et vidéo. Dans cet article, nous exposerons comment ce dispositif a été utilisé pour la constitution de notre corpus afin de capter des données authentiques enregistrées dans leur contexte naturel de production.Grâce à l’analyse fine de deux extraits, nous montrerons que le dispositif technique à disposition dans cette structure ne peut pas être …

enregistrement vidéorestaurant expérimentalVideo RecordinginteractionTalk in interactionanalyse conversationnelle050105 experimental psychologymultimodalité[SHS]Humanities and Social Sciencesvidéorestaurantparole-en-interactionTalk-in-Interaction[ SHS ] Humanities and Social Sciences0501 psychology and cognitive sciencesSociologyConversation AnalysisComputingMilieux_MISCELLANEOUSMultimodality060201 languages & linguisticsVideo recordingExperimental Restaurant05 social sciences06 humanities and the artsAnesthesiology and Pain Medicine0602 languages and literature[SHS] Humanities and Social SciencesHumanities
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Aligned microcontact printing of biomolecules on microelectronic device surfaces

2001

Microcontact printing (/spl mu/CP) of extracellular matrix proteins is a fascinating approach to control cell positioning and outgrowth, which is essential in the development of applications ranging from cellular biosensors to tissue engineering. Microelectronic devices can be used to detect the activity from a large number of recording sites over the long term. However, signals from cells can only be recorded at small sensitive spots. Here, the authors present an innovative setup to perform aligned /spl mu/CP of extracellular matrix proteins on microelectronic devices in order to guide the growth of electrogenic cells specifically to these sensitive spots. The authors' system is based on t…

extra cellular matrixMaterials scienceTransistors ElectronicSurface PropertiesSiliconesBiomedical EngineeringmicroelectrodesNanotechnologyHippocampuslaw.inventionRats Sprague-DawleyTissue engineeringlawfield effect transistorsAnimalsMicroelectronicsDimethylpolysiloxanesCells CulturedNeuronschemistry.chemical_classificationbusiness.industryBiomoleculeOptical tableReproducibility of ResultsalignmentEquipment Designmicrocontact printing (mu CP)JExtracellular MatrixRatsMicroelectrodeextracellular recordingchemistry3D-BioMEMSMicrocontact printingmicroelectronic devicesField-effect transistorneuronal networksNeural Networks ComputerbusinessMicroelectrodesBiosensorIEEE Transactions on Biomedical Engineering
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AUDIO IERAKSTI INTENSĪVO VALODAS KLAUSĪŠANĀS PRASMJU ATTĪSTĪŠANAI ANGĻU VALODAS PRIVĀSTUNDĀS

2022

Diplomdarba autors izvēlējās un strādāja ar aktuālu problēmu sākumskolas skolēnu vidū – intensīvās klausīšanās prasmēm, vai precīzāk to trūkumu. Teorētiskajā pētījumā aprakstīts klausīšanās prasmju nozīmīgums un vērtība, kā arī izklāsītas metodes un dota informācija par klausīšanās prasmju apakšprasmēm un to pašsaprotamajām atšķirībām. Papildus tika apskatītas dažādas ierakstu izmantošanas stratēģijas intensīvo klausīšanās prasmju attīstīšanai. Lai sasniegtu mērķi, autors veica gadījuma izpēti. Pētījuma izlasē bija četri sākumskolēni no dažādām Rīgas un Mārupes skolām. Datu salīdzināšanai autors pētījuma beigās intervēja katru skolēnu, lai noskaidrotu viņu viedokli par savām intensīvās klau…

ierakstiPedagoģijalistening developmentintensīvā klausīšanāsrecordingsintensive listening
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Space-Frequency Quantization for Image Compression With Directionlets

2007

The standard separable 2-D wavelet transform (WT) has recently achieved a great success in image processing because it provides a sparse representation of smooth images. However, it fails to efficiently capture 1-D discontinuities, like edges or contours. These features, being elongated and characterized by geometrical regularity along different directions, intersect and generate many large magnitude wavelet coefficients. Since contours are very important elements in the visual perception of images, to provide a good visual quality of compressed images, it is fundamental to preserve good reconstruction of these directional features. In our previous work, we proposed a construction of critic…

image orientation analysisMultiresolution analysisVideo RecordingComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISIONImage processingnonseparable transformsmultiresolution analysisRate–distortion theoryWaveletDVMsImage Interpretation Computer-AssistedComputer GraphicsComputer visionQuantization (image processing)image codingimage segmentationMathematicsbusiness.industryWavelet transformNumerical Analysis Computer-AssistedSignal Processing Computer-AssistedWTsData CompressionImage EnhancementComputer Graphics and Computer-Aided Designwavelet transformsdirectional vanishing momentsdirectional transformsArtificial intelligencebusinessAlgorithmsSoftwareImage compressionData compressionIEEE Transactions on Image Processing
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La circulation et l'usage des supports enregistrés dans les musiques populaires en Ile de France

2007

Ce rapport est consacré à la façon dont les jeunes musicien-n-e-s apprennent et pratiquent les musiques populaires et plus particulièrement au rôle des supports enregistrés et des machines de reproduction sonore. Il est divisé en deux parties.D'abord l'exposé préliminaire des prémisses historiques et sociologiques qui ont servi de socle à cette recherche (1. Les instructeurs non-humains)La deuxième partie rend compte d'une enquête de terrain menée en Ile de France et, de façon plus limitée, dans l'agglomération nantaise en 2006 et 2007 (2. L'enquête en Ile de France)

industrie du disquesupports enregistrés[ SHS.MUSIQ ] Humanities and Social Sciences/Musicology and performing arts[SHS.SOCIO] Humanities and Social Sciences/Sociology[SHS.INFO]Humanities and Social Sciences/Library and information sciences[SHS.INFO] Humanities and Social Sciences/Library and information sciencesmusiques populaireséquipement public[ SHS.INFO ] Humanities and Social Sciences/Library and information sciencesterritoire[SHS.MUSIQ]Humanities and Social Sciences/Musicology and performing arts[SHS.SOCIO]Humanities and Social Sciences/Sociologyrecordingculture et métropolisationhip-hoppratique musicaletechno[ SHS.SOCIO ] Humanities and Social Sciences/Sociologyapprentissage[SHS.SCIPO]Humanities and Social Sciences/Political science[SHS.MUSIQ] Humanities and Social Sciences/Musicology and performing artsrock'n'rollinternetculture populaire[SHS.SCIPO] Humanities and Social Sciences/Political science[ SHS.SCIPO ] Humanities and Social Sciences/Political science
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Book and Radio Play Silences : Medial Pauses and Reticence in ‘Murke's Collected Silences’ by Heinrich Böll

2019

This article analyses silence at the interface between print and audio media by reading and listening to Heinrich Böll's short story ‘Murke's Collected Silences’ (‘Doktor Murkes gesammeltes Schweigen’) in its book (1958) and three German-language radio play versions (1965; 1986; 1989). Reference is also made to Benjamin Gwilliam's sound art piece (2007) based on the 1986 adaptation. The Böll story thematises silence and media in various ways, and has definite countertextual aspects, in the sense of technology, textuality, and materiality of language. In the printed story, silence is either verbally named or typographically indicated, whereas the radio plays present or perform it. The compar…

intermedialityradio playnoiseBöll Heinrichradio (joukkoviestimet)silencesound recordingadaptationhiljaisuusäänittäminenmelu
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Opiskelijat vertaisopettajina: Opetusvideoita ja sulautuvaa oppimista tiedonhankinnan kurssilla

2018

Vertaisoppimista hyödyntämällä voidaan luoda vuorovaikutuksellisia oppimistilanteita sekä tukea opiskelijan toimijuutta. Toteuttamallani sulautuvalla tiedonhankinnan kurssilla opiskelijat työstävät omaa oppimispolkuaan tekemällä opetusvideoita vertaisoppijoille. Kerron tässä artikkelissa, miten kurssi on toteutettu ja mitä olen oppinut kehittäessäni kurssia. Mitä tapahtuu, kun opiskelijat ottavat asiantuntijan roolin ja tekevät opetusvideoita vertaisoppijoille? Voiko näin syntyvää materiaalia hyödyntää kirjaston opetus- ja ohjemateriaaleissa? Entä mitä opiskelijat itse ovat mieltä kurssista? Millä muilla tavoin vertaisoppimista voisi hyödyntää ja miksi?

kuvatallenteetvertaisoppiminensulautuva opetusta516Artikkelitta518peer learningvisual recordingsblended learninginformation seekingtiedonhankintaSignum
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Musical aptitude and foreign language learning skills - neural and behavioral evidence about their connections

2009

Perceiving music and language seems to depend upon subtle and accurate auditory processing skills. Could music and language also share common neural resources? Possible interaction between music and speech memory systems has not been ruled out. On the contrary, there is increasing evidence pointing out the accuracy at perceiving phonetic contrasts in native or foreign language of subjects with musical aptitude or musical training. The main focus of this study was to examine the relationship between musical aptitude and linguistic abilities, especially in terms of second language pronunciation skills. We examined 10-12-year-old elementary school children’s ability to preattentively process m…

linguistic skillsmusical aptitudeERP recordings
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Analysis of high-frequency rotational angioplasty-induced echo contrast.

1991

During high-frequency rotational angioplasty (HFRA), myocardial contrast enhancement (echo contrast) was observed by means of two-dimensional echocardiography. In order to evaluate the echo contrast produced by HFRA, an in vitro experimental model was built using a cylinder with the HFRA catheter scanned in a water bath. The cylinder was filled with blood, mineral water, and distilled water. With a 2.5-MHz transducer, echograms were recorded and analyzed by video intensitometer, and the maximum intensity IUmax and persistence time P were calculated. Rotation frequencies of 20,000-200,000 rpm with 2.0--mm burrs and times of 10 s were tested. In another model, hyperbaric conditions for the sa…

media_common.quotation_subjectContrast effectmedicine.medical_treatmentEndarterectomyHematocritOpticsAngioplastyContrast (vision)MedicineHumansmedia_commonmedicine.diagnostic_testbusiness.industryModels CardiovascularVideotape RecordingEquipment DesignSurgical InstrumentsIntensity (physics)Models StructuralDistilled waterEchocardiographyContrast echocardiographyCardiology and Cardiovascular MedicinebusinessBar (unit)Biomedical engineeringCatheterization and cardiovascular diagnosis
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