Search for tag: "instrument"

20190708_SCT_Alexander G. Weheliye

background singersamerican literaturecultural textblack singing voicestreet protestslinguisticsaretha franklininteresting thingamerican idol participantsafrican-american singer-songwriterswritingamerican rappersworks by jacques derridaauthentication methodspolitical intimateamerican hip hop record producersatlantic records artistsblack peopleyoung black womenpoliticized blacknesssinging stylessinging voiceblack femarashoo shoo shoocompletely sidelinedafrican-american writership hopgenderstudent projectblack subjectivityamerican noveliststorch singersassociation football terminologysigning voicefeminist theoryblack familysextraining groundafrican-american male singershomechristian termsamerican sopranoswhitney houstonmarvin gayeblack family performerprotest songsingers from new yorkhoward university alumnibrilliant fusionamerican female singerslyrical contentliterally leftcomplicated relationshipguess leeisland records artistsvictoria monetmain figuret.v.menpulitzer prize winnersnonverbal communicationwork workblack queeramerican gospel singersdeep politicizationamerican pop singer-songwritersafrican-american female singersanthropologyblack blackinterpersonal relationshipsafrican-american literatureconcert stagecultural styleliberal subjectblack famwide varietyvocal instrumentrca records artistsenglish-language singersquote unquoteu.k.hispanic and latino american actressesfeminine subjectivitiesrhythm and blues pianistsvirgin records artistsafrican-american christiansblack fanscontemporary momentfamily singing voicebbc radio 4 programmesluciano pavarottifemale performersam cookeblack folkblack artblack family singingblack femaleamerican rhythm and blues singersthings happenamerican singers2015 albumfemaleswhistle tonerock and roll hall of fame inducteesreality t.v.peace organizationswomanismafrican-american cultureneo soul singerscontemporary artrhythm and blues singersafrican-american television actresseswomenamerican television actressesbroader rangepennsylvaniamusicares person of the yearsexualityreproductionamerican rhythm and blues singer-songwriterscolumbia records artistsamerican keyboardistsmale personseffective laborgender rolesamerican hip hop musiciansbarbara christianamerican women writerspopular musicgenocidal conditionsamerican philanthropistssinger songwritermariah careysignature event contextamerican soul singersgospel musicblack livesafrican-american record producersamerican child singerscaption completehouse musicgeneralized traumavocal tracksblack feminismblack womanafrican-american female singer-songwritersfrank oceanblack feministexplicitly politicaldouble time singingmusicians from philadelphiablood orangeblack lifenina simonelegal termsafrican-american pianistsauto tuneblack feministsamerican activistscontemporary armarmy songschristian prayerbackground vocals
From  Carla Liesching on July 19th, 2019 19 plays

Linear Imaging Theory

2017 PARADIM Linear Imaging Theory Robert Hovden

d.n.a.dark fieldaperture sizeobject functiontotal intensitycollaboration increasesconcepts in physicsconvergence angleareaspherical aberrationwide rangecovering todaygeometric shapesd.n.a. structurecentral minimumelectron microscopyfocal pointintensity increaseslinear imaging modelwave vectorscontrol theoryoptical devicescollection anglelarger apertureelectron microscopehigh anglearchitectural elementssignal processingphotographyhigh pass filtertransfer functionuncorrected systemphase shiftdarkfield regimefunctional formscattered electronshigher frequencybright field stemegyptian artefact typesdiffraction patternscience of photographypoint spread functionhigh intensity probeelementary geometryintegralsspatial frequencyopticsobjective lensbright field regimebright spotsreal spacelow frequencyreciprocal spaceblurring contributionsphere collaborationuncorrected instrumentcharacteristic dimensionincoherent imaging conditionsurfacesaperture functionwave frontatomic physicsimaging modecontract transfer functionwhite noisescanning transmission electroncohere imagingprevious lecturedistant planeelementary shapesstemhigher angleshigh resolutionincoherent linear imagemil ratingdetector geometriesfield conegeometrytypes of functionsaberration correctedconstant phaselengthlower frequencieschromatic aberrationconic sectionsamplitude squaredaberration freescientific techniquesmicroscopesmeasuring instrumentsintensity squaredoptic axisintensity decreasescontrast transferdiffraction limitstem imageindividual atomradio spectrumincoherent imagingquantum mechanicsaberration free probemultivariable calculuspeople metersfocal planebright fieldlow angleamateur radiosystems theoryimage planecoherent imaging conditioncollecting electronsblurring functiontransmission electron microscopyphysical quantitiesdigital photographyangular spreaddouble integralcoherent imaginglargest rangeface shifthigher order aberrationsraleigh criterionpiofairly interpretabletransmission electron microscopesquare pulsegeometrical opticsdigital signal processing1st ordercaption completeprobe tailsnyquist limitblue curvesubroutinesbroadcastingfilter frequency responsemaximum frequencyhigh frequencycaustic curvehand sidelow pass filterspatial coordinatesatoms closercoherent imagesparrow criterionstructural systempico meterdark backgroundfrequency spaceoptimal aperturet.m.complex conjugatecontrast transfer functionwave functionmeasure ultimatelyimaging conditionannular darkfieldincoherent imaging modeatomic numberfield stematomic columninelastic interactionsnobel prizeangle mediumchemistryfocal imagingprobe size
From  James Overhiser on February 15th, 2019 29 plays

Ezra's Round Table - Ian Parry: Getting Energy Prices Right: From Principle to Practice

This talk will discuss (based on a recent IMF study) how developed and developing countries alike might put into practice the principle of ‘getting prices right’ to address the major…

From  E. Cornelius on May 4th, 2018 9 plays