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Mostrando 641 - 660 Resultados de 1,421 Para Buscar '"Sampler"', tiempo de consulta: 2.85s Limitar resultados
  1. 641
    “…The formation of new bound residues was excluded by using roots as a passive sampler of bioaccessible concentrations. The best treatment which significantly reduced PCDD/F concentrations in soil was the one with Festuca arundinacea (about 11–24% reduction, depending on the congener). …”
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    New Data Set of Polychlorinated Dibenzo-p-dioxin and Dibenzofuran Half-Lives: Natural Attenuation and Rhizoremediation Using Several Common Plant Species in a Weathered Contaminated Soil
  2. 642
    “…We present multi-qubit correction (MQC) as a novel postprocessing method for quantum annealers that views the evolution in an open-system as a Gibbs sampler and reduces a set of excited states to a new synthetic state with lower energy value. …”
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    Multi-qubit correction for quantum annealers
  3. 643
    “…Main outcome methods the air sampler was placed at the average working distance of the clinicians involved in the study − 420 mm. …”
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    Evaluation of Reduction Protocols in Managing Aerosol Generation in Caries Management in COVID 19 in Riyadh: An Original Research
  4. 644
    “…Air benzene monitoring was done with an active sampler connected to a charcoal sorbent tube, and analyzed by GC‐FID. …”
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    Biomatrix of health risk assessment of benzene‐exposed workers at Thai gasoline stations
  5. 645
    “…Copanlisib was stable on bench-top, in auto-sampler, up to three freeze/thaw cycle and long-term storage at -80 °C. …”
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    Validated HPLC method for quantification of copanlisib in mice plasma: application to a pharmacokinetic study
  6. 646
    “…To collect invertebrates from the spring sources we used a modified method of “electrobugging” and Surber sampler for collecting invertebrates from the surface. …”
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    Invertebrate communities in springs across a gradient in thermal regimes
  7. 647
    “…We deployed online particle-into-liquid sampler–ion chromatography (PILS-IC) in conjunction with a suite of instruments to determine HMS precursors (HCHO, SO(2)) and aerosol composition in general, with the goal to characterize the sources and sinks of HMS in wintertime Fairbanks. …”
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    Source and Chemistry of Hydroxymethanesulfonate (HMS) in Fairbanks, Alaska
  8. 648
    “…The price of the automatic gas sampler used as a national standard for methane detection (HJ 38-2017) is higher than that of gas chromatography, which greatly increases the difficulty of methane detection in the laboratory. …”
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    Low-Cost Detection of Methane Gas in Rice Cultivation by Gas Chromatography-Flame Ionization Detector Based on Manual Injection and Split Pattern
  9. 649
    “…Here, we present a wearable sensing platform based on laser induced graphene (LIG) porous electrodes scribed on a flexible polyimide sheet, which samples sweat through a paper sampler. The device is fully laser manufactured and features a two layer design with LIG-based vertical interconnect accesses. …”
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    Sweat analysis with a wearable sensing platform based on laser-induced graphene
  10. 650
    por Kun, Yue, Chunqing, Gong, Yuehui, Gao
    Publicado 2022
    “…In the proposed method, first a sampler is used to get the optimal exposure ratio for the camera response model. …”
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    An Optimized LIME Scheme for Medical Low Light Level Image Enhancement
  11. 651
    “…We compare the performance of the standard LDA topic model with the Gibbs Sampler Dirichlet Multinomial Model (GSDMM) and the Gamma Poisson Mixture Model (GPM), which are specifically designed for sparse data. …”
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    Pseudo-document simulation for comparing LDA, GSDMM and GPM topic models on short and sparse text using Twitter data
  12. 652
    “…During the period of high circulation, AIV RNA was detected from 100% of the air samplers using molecular methods and viable AIV (A/H5N1 and/or A/H9N2) was isolated from 50% of air samplers following inoculation into embryonated chicken eggs. …”
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    Aerosol exposure of live bird market workers to viable influenza A/H5N1 and A/H9N2 viruses, Cambodia
  13. 653
    “…Sites were surveyed using optical gas imaging (OGI) cameras to identify fugitive and vented emissions, with the methane mass emission rate quantified using a full flow sampler. We present storage tank emissions in context of all site emissions, followed by a detailed account of the former. …”
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    Methane emissions from oil and gas production sites and their storage tanks in West Virginia
  14. 654
    “…In the SAE approach, ten formal and ten informal nail technicians were verbally instructed to use a passive sampler and complete an activity sheet. Each participant conducted measurements on three consecutive days, whereafter the expert collected the passive samplers. …”
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    Quantitative Self-Assessment of Exposure to Solvents among Formal and Informal Nail Technicians in Johannesburg, South Africa
  15. 655
    “…A cascade impactor type sampler equipped with an inertial filter was used to collect size-segregated particles down to ultrafine particles (UFPs or PM(0.1)) on Batam Island in Sumatra, Indonesia, bordered by Singapore and Malaysia during a wet and the COVID-19 pandemic season in 2021. …”
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    Characterization of size-fractionated carbonaceous particles in the small to nano-size range in Batam city, Indonesia
  16. 656
    “…Here, the present study used a Vortis arthropod suction sampler to explore the biodiversity patterns of soil surface‐dwelling Oribatida and their drivers along an altitudinal gradient (600, 800, 1600, 2000, and 2300 m) from typical temperate forests, evergreen coniferous forests, subalpine birch forests to alpine tundra on the north slope of Changbai Mountain, Northeast China. …”
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    Patterns and drivers of soil surface‐dwelling Oribatida diversity along an altitudinal gradient on the Changbai Mountain, China
  17. 657
    “…The effects of different inoculation amounts and different media on the composition of MVOCs were studied by solid-phase microextraction/gas chromatography-mass spectrometry (SPME/GC-MS) and headspace sampler/GC-MS. We found that the growth medium influences the function and composition of MVOCs. …”
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    Identification and Surveys of Promoting Plant Growth VOCs from Biocontrol Bacteria Paenibacillus peoriae GXUN15128
  18. 658
    por JavadiMoghaddam, SeyyedMohammad
    Publicado 2023
    “…The model uses a modified version of DenseNet-121 for the network layer, an image data loader to separate images in batches, a loss function to reduce the prediction error, and a weighted random sampler to balance the training phase. Finally, an optimizer changes the attributes of the neural networks. …”
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    A novel framework based on deep learning for COVID-19 diagnosis from X-ray images
  19. 659
    “…Samples were collected using an air sampler in Sapporo, Hokkaido, a cold region where sampling sites were mostly covered with dense vegetation. …”
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    Baseline investigation on soil solidification through biocementation using airborne bacteria
  20. 660
    “…A total of 12,524 samplings were fulfilled at four stations (S1, S2, S3, S4) from the headstream to downstream by a Surber sampler (30 × 30 cm(2)) from June/2020 to April/2021. …”
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    Ecological indicators for qualitative assessment of Ojarud River: A case study
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