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pleistocene megafauna, faunal, boundarytriassic permian, boundarymetapopulation dynamics, modelsultraviolet radiation, light, spectra, spectral, spectruminfrared spectra, radiation, spectrum, spectral, bands, optical, light, measurementsinterstellar dust, polarization, distances, bands, radiation, molecularvicarious reinforcement, learningatmospheric aerosol, correction, boundary, phenomena, conditions, dust, dynamics, corrections, radiation, nuclear, effectscretaceous dinosaur, tertiary, boundaryspeedy trial, trialsmolar ratios, ratio, mass, volume, bandswavy vortex, bands, boundary, patterntimeout interval, occurs, values, eventstochastic differential, processes, models, process, dynamics, matrix, propertiespartial differential, molar, reinforcementimminent threat, threats, risk, crisisthreshold voltage, limit, valuesoblique angle, anglesoperant reinforcement, learning, paradigm, procedures, behavioralprobable causeaerosol particle, optical, measurements, mass, measurement, dynamicssession timeoutlimit theoremspectral bands, peaks, properties, efficiency, peak, measurements, profiles, coefficients, parameters, profile, interval, theorem, curvesmolecular dynamics, mechanisms, mass, spectra, biological, speciesboundary conditionsavian speciesordovician boundarysensory thresholds, thresholdpolarization curves, measurements, curve, angle, spectra, ratios, induced, properties, effects, phenomenastrain curves, curve, rate, rates, measurements, inducedimpending crisis, threat, ecological, threatscorrection factor, coefficients, coefficient, proceduredifferential reinforcement, effects, cross, corrections, thresholdstertiary cretaceous, boundarynear infrared, ultravioletcatastrophic events, event, risks, effectstraining sessions, sessiontactile sensorypredicted probabilities, values, probabilityoptical properties, spectra, depth, spectrum, phenomena, measurements, polarization, radiation, correctionsudden burst, spasm, catastrophicperiodic boundary, episodesdebt crisis, ratios, ratiopermanent molar, virtualmass spectra, spectrum, spectraldepth profiles, profile, contoursvertical profiles, polarization, angles, profile, wavy, distances, distance, bands, anglereinforcement schedule, learning, ratio, ratios, proceduresundergoes continual, rapid, periodic, progressive, partialdevonian boundarycoefficient matrix, decreaseseternal flameanimal models, speciesnormalized ratio, spectral, spectra, peak, distancesimultaneous measurement, measurements, differentialvortex dynamics, inducedpopulation dynamicsbecomes apparentpainless procedure, massphysical properties, phenomenaphase angle, angles, boundarybackground radiation, correction, aerosolcovert reinforcementplant speciesnatural phenomena, phenomenonrisk factor, profilegalactic dynamics, dust, radiationbehavioral patterns, thresholds, effects, theoriesworldwide phenomenonecological crisis, processes, paradigm, conditions, riskslow molecular, profile, voltage, thresholdabsolute thresholds, threshold, valuesinclined towards, towardsweeping curves, arc, curvepermian boundary, massundergo periodic, continual, rapid, gradualinduced polarization, voltagepreventing prematuremutual reinforcementbiological processes, phenomena, properties, mechanisms, effects, theorieslearning curve, curvescontinual reinforcement, threatsymmetrical peaks, pattern, patterns, matrix, peak, curvespeak voltagesixth session, scheduleracial polarization, boundariesfacing imminentwidespread phenomenon, throughoutgreatest threat, threatspeaceful nuclearexperimental measurements, conditions, procedures, paradigm, procedure, spectradelayed reinforcementradiation induced, patternparticle undergoes, aerosol, spectra, dynamicsimmediate threat, foreground, reinforcementmaximum efficiency, depth, length, voltageevent occurs, occurredwildlife speciesconstant threat, voltage, coefficients, strainthreatened species, wildlifethreats facingultimate criterion, limittechnique involvesarc length, voltageversus normalized, delayedprolonged latent, episodesprevent prematuredust particle, aerosolentire spectrum, length, episode, populationtotal populationleninist theoriesanthropogenic effects, processes, globalglobal atmospheric, anthropogenicflame burstfaunal speciesfire escapefacilitate speedy, learning, rapidphenomenon occursvoltage induced, decreases, measurements, curvesinterval schedule, reinforcementspectra measuredsecondary tertiaryselective reinforcementhigh voltage, risk, molecularcultural background, values, phenomenalatent phasegradual processavoiding prematureoccurred duringdistance learningratio decreasesapparent molar, molecularsubsequent events, sessions, episodesits ownassessing risksrate constant, decreases, increasestemporary phenomenonmajor factorcurrent debatestribal population, boundariesprocedure involveshigher ratescross polarization, peaksepisode occurrednuclear threat, polarization, threatsmeasurement techniqueangle measurementscausing widespread, premature, catastrophicdinosaur species, modelsdue processrisks faced, facingefficiency decreases, criterionoccurs viaaverage molecular, lengthcalculated risks, spectra, valuessuffered catastrophiccrisis facingoutright threatssystematic riskspasm occursfinal phase, episoderegional trialprofiles measuredinvolves assessinghypothesis testevents occurredvolume decreases, ratioavoid premature, causingaccelerated rateratios calculatedrapid rate, increases, correctioncoefficients calculatedlocal interstellarvia aerosolquick ratioobserved phenomenacurve facingmeasured spectra, values