Mostrando 901 - 920 Resultados de 1,421 Para Buscar '"sampler"', tiempo de consulta: 0.25s Limitar resultados
  1. 901
    “…Particulate matters (PMs) were measured using high volume sampler and HAZ-DUST EPAM-5000 particulate air monitors. …”
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  2. 902
    por Gorce, Jean-Philippe, Roff, Martin
    Publicado 2016
    “…First, lead in dust and fumes, collected by Institute of Occupational Medicine (IOM) inhalable samplers on 25 mm diameter membrane filters, is quantified using PXRF. …”
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  3. 903
    “…Federal Reference Method (FRM) sampler. While hourly TEOM(40) PM(2.5) were consistently ~20–50% lower than that of SHARP, no statistically significant differences were found between the 24-hr averages for FRM and SHARP. …”
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  4. 904
    “…The collision method (Air Ideal 3P) sampler was used to detect 34 species of airborne fungi including Pseudogymnoascus destructans (Pd). …”
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  5. 905
    “…Viral aerosols were sampled using an SKC BioSampler and samples were analyzed using qPCR and plaque assays. …”
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  6. 906
    “…Particle and bioaerosol concentrations were measured with a particle counter bioaerosol sampler both before after a toilet flushing event at distances of 0.15, 0.5, and 1 m from the toilet for 5, 10, 15 min. …”
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  7. 907
    “…Air samplings were performed in the hematology and bone marrow transplant (BMT) wards using an air sampler with pre-defined air volumes. To study the molecular relationship among environmental and clinical isolates, 18 Fusarium spp. recovered from blood cultures were included in the study. …”
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  8. 908
    “…Stability studies showed that SHetA2 is stable for 20 h postoperatively in the auto sampler, and for six weeks at -80°C in plasma. Repetitive freezing and thawing may be avoided by preparing the aliquots and storing them at -80°C. …”
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  9. 909
    “…We sampled settled airborne dust using a passive dust sampler from Danish pig stables, associated farmers’ homes, and from suburban homes (267 samples in total) and carried out quantitative PCR measurements of bacterial abundance and MiSeq sequencing of the V3–V4 region of bacterial 16S rRNA genes found in these samples. …”
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  10. 910
    “…Ozone and nitrogenous air pollutants were monitored along an elevation gradient in the Class I San Gorgonio Wilderness area (San Bernardino Mountains, California, U.S.) during the summer of 2000 (mid-June to mid-October). Passive samplers were exposed for 2-week periods at six sampling sites located at 300 m intervals ranging from 1200 to 2700 m elevation. …”
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  11. 911
  12. 912
    “…Arterial blood was collected manually to derive a population based input function or using an automatic blood sampler to derive a plasma input function. Manually sampled blood was also used to analyze the [(18)F]AB5186 radiometabolite profile in plasma and applied to all groups as a population based dataset. …”
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  13. 913
    “…In addition, by using the parallel tempering sampler, the convergence of Markov chains can be remarkably improved and robust estimates of Bayes factors obtained. …”
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  14. 914
  15. 915
    “…To study the composition of these communities, microbial mats were collected using a biomat sampler, which allows for fine-scale collection of microbial mats. …”
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  16. 916
    “…POPs were determined in a Gas Chromatography (GC) system equipped with an automated sampler (Models 7890B and 7693; Agilent Technologies, Palo Alto, CA, USA) for gas chromatographic separations. …”
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  17. 917
    por Erango, Markos Abiso
    Publicado 2020
    “…Simulations are conducted using Gibbs sampler algorithm implemented in the WinBUGS software. …”
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  18. 918
    “…METHODS: Environmental air monitoring was conducted within occupied and vacant inpatient isolation rooms. A sieve impactor sampler was used to collect 500-L air samples every 15 min over 10-h (08:00–18:00 h) and 24-h (08:00–08:00 h) periods. …”
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  19. 919
    “…In general, results from passive and active samplers showed similar exposure patterns; yet median concentrations tended to be higher in passive samplers. …”
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  20. 920
    “…Estimates of genetic parameters for the traits were obtained from a Bayesian multivariate model for (potentially) truncated Gaussian traits through a Gibbs sampler procedure in which phantom GR values were obtained for the unslaughtered, and thus censored SW group fish at each slaughter event. …”
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