ISOTOPE

Before
1: S
dual, lead, rare, lived, light
2: SU
stable, carbon, sulfur, sulphur, helium, heavier, lighter, solvent, laser, dual, heavy, parent, daughter, cambridge, double, measured, common, natural, single, using
2: US
marine, observed
3: SUU
oxygen, helium, heavier, hydrogen, nitrogen, radio, natural, primary
3: USU
kinetic, uranium, emitting, abundant, unstable, occurring, intrinsic, magnetic, specific, another
4: SUUU
secondary
4: USUU
uranium, particular
4: UUSU
equilibrium
5: UUSUU
equilibrium
5: UUUSU
radioactive, environmental
6: UUUUSU
electromagnetic, environmental
After
1: S
scans, scan, shifts, peaks, shift, stage, bone, curves, curve, mass, half, age
2: SU
labeling, scanning, uptake, dating, effects, profiles, labeled, record, stages, studies, records, data, values, carbon, content, signal, study, method, methods, pattern, research, systems
2: US
decays, effects, effect, exchange, record, records, techniques, technique, content, results, research
3: SUU
ratios, labeling, signatures, ratio, measurements, signature, imaging, chemistry, temperatures, evidence
3: USU
dilution, enrichment, uranium, abundance, injection, production
4: SUUU
laboratories, laboratory, temperatures
4: USUU
abundances, geology, analyses, uranium, analysis
4: UUSU
geoscience, compositions, separation, composition, analyses, substitution, variations, distributions, concentrations, concentration, evolution, equilibrium, variation, distribution
5: UUSUU
equilibrium
5: UUUSU
discrimination, incorporation, characteristics
Surrounder Phrases
radiogenic argon, sr, leadradioactive tracers, iodine, tracer, decay, strontium, decays, tritium, labelling, labeling, dating, plutonium, atoms, uranium, atom, label, carbon, labels, potassium, sulfur, elementnonradioactive labeling, detectionfissile plutoniumenriched uraniumquaternary stratigraphy, geology, chronology, nitrogen, carbon, research, marineargon laser, dating, ar, atoms, gas, atommass spectrometric, fluxuranium enrichment, enriched, atom, atoms, reactor, decay, uptake, concentrationsspect scans, imaging, scan, scanning, studies, brainfissionable uraniumneodymium laserstrontium sr, contentintramolecular hydrogenrenogram curvespectrometric detection, measurements, determination, analyses, techniques, analysis, methods, measurement, technique, methodtracer uptake, kinetic, injection, experiments, concentration, accumulation, concentrations, gas, methodology, technique, techniques, flux, distributions, studieshydrogen atom, atoms, gasthorium th, decay, contenthelium atom, abundances, atoms, dilution, abundance, gas, temperatures, mixtures, scatteringchlorine atom, atoms, gas, substitution, concentrations, chemistry, content, concentrationgeochemical anomalies, signatures, anomaly, investigations, analyses, signature, characteristics, evolution, constraints, data, studies, variationsiodine uptake, atoms, atom, laser, content, concentrationtritium labelled, labeled, decay, atom, atoms, concentrations, concentration, release, gas, content, exchangeoxygen uptake, atom, atoms, concentration, concentrations, content, therapy, abundances, enrichmentcarbon atoms, atom, dating, content, uptakedeuterium labeling, atoms, substitution, atom, uranium, abundance, incorporation, exchange, content, concentration, gasmagnetic separators, flux, anomalies, anomaly, separator, stratigraphycontinuous infusionstable cosmogenic, equilibriumlithium abundances, clearance, atom, therapy, atoms, abundance, concentrationsrelative abundances, abundance, chronologyatom emits, decays, scatteringnuclear reactor, magneticboron atoms, atom, concentration, concentrations, contentanomaly detection, profiles, scanemits electromagnetic, lightsolvent mixtures, fractionation, mixturebone scans, scan, scanning, massar dating, ages, atoms, laser, atomgas thermometry, mixtures, mixture, exchangesr ratios, dating, ca, calcium, concentrations, ages, ratiosulfur atom, atoms, contentlaser emits, scanning, emitting, scansnitrogen atom, uptake, atoms, balance, gas, content, concentrationsemitting laser, electromagnetic, atom, atomsmarine geology, geochemistrylight emitting, scatteringlabeled tracers, tracertemperature dependence, profiles, fluctuations, equilibration, profile, anomalieselement abundances, geochemistryinverse correlation, scattering, ratiosilicon atoms, atombrain spect, scans, imaging, scan, chemistrycurve shifts, tracer, labeledenvironmental biogeochemistry, geochemistry, geoscience, scanningcalcium uptake, concentration, concentrations, infusionlaboratory experiments, investigations, determinations, studiesradium atom, therapyunstable equilibriumca uptake, ratios, concentrations, atoms, fe, concentrationfe atoms, atom, uptake, enrichment, ratios, concentrationsreverse discriminationimaging techniques, scans, technique, studiesscanning laserchemistry lab, laboratories, laboratorynatural gas, uraniummixing ratios, ratiosulphur content, atom, atoms, contentselectromagnetic scattering, signalsconcentration profiles, ratioskinetic fractionation, curves, measurementsdouble precision, counting, labelling, labelingpotassium argon, uptake, concentration, concentrations, iodine, hydrogentagging experimentsresearch laboratories, methodology, laboratoryscattering experiments, measurementsmultiple scatteringdecay curves, curveminor variations, anomaliesinitial stagescambridge systematicsdilution curves, techniqueabundance determinations, ratiosheavier atomsdynamic equilibrium, disequilibriumplutonium separation, productionradio signalssignal detection, decayssource emitsoccurring radioactiveiron uptake, age, spikesecondary sourcesnormal distribution, distributionsth element, derivative, atomintrinsic clearanceabundant evidencelabelling experimentslabeling experimentsobserved abundancescalculated usingrare decays, anomalyflux measurementssuitable solventrecord labels, separator, labelprecision measurementsrock geochemistry, massesinfusion therapysubstitution effectfractionation experimentsmeasurement techniquesincreased uptakeage determinations, discriminationequilibrium concentrations, fractionation