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Comprehensive investigation and evaluation for the different multiphase flow correlations in gas wells
Published 2022-09-01“…Also, it will give them guidance for the critical conditions which give a wide range of the calculated pressure drop using the different multiphase flow correlations.…”
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Encrypted traffic classification based on packet length distribution of sampling sequence
Published 2015-09-01“…A hypothesis testing-based statistical decision model (HTSDM) for application identification of encrypted traf-fic was presented.HTSDM was based on packet length distribution of deterministic sampling sequence at flow level,which was characterized by packet positions,packet directions,packet sizes,packet arrival continuity and packet arrival order.HTSDM boosted deep packet inspection (DPI) by introducing constraints of packet position and direction as well as inter-flow correlation action.A hybrid method of encrypted traffic classification combining DPI and dynamic flow in-spection (DFI) was proposed based on HTSDM.Experiment results show that this method can effectively identify the unique statistical traffic behavior of encrypted application in flow coordinate space,and achieve high precision,recall and overall accuracy while keeping low false positive rate (FPR) and overall FPR.…”
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Progress in research on active network flow watermark
Published 2014-07-01“…In face of confirming user communication relationship in anonymous network, tracing botmaster and detecting stepping stones, traditional intrusion detection and flow correlation methods which mainly rely on passive traffic analysis have shown many drawbacks obviously, such as high space costs, poor real-time, low accuracy, poor flexibility, fail in dealing with encrypted traffic and so on. …”
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Optimization for Metro Operation Scheme of Suburban Lines: A New Method for Dealing with the Imbalanced Passenger Flow
Published 2023-01-01“…First, a time-stamped data cropping strategy based on fine-grained time zones as the grid index is developed, which is used to deeply explore the OD spatiotemporal representation of passenger flow correlation mapping mechanism based on multisource data; then, the calculation model of the proportion of trains matching with the OD temporal and spatial characteristics of suburban passenger flow are constructed, and an efficient solution algorithm is developed to solve the problem of interest. …”
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Reduced‐Order Models Unravel the Joint Impact of Aperture Heterogeneity and Shear‐Thinning Rheology on Fracture‐Scale Flow Metrics
Published 2024-01-01“…Here we aim to obtain the dependence of the fracture transmissivity and its dispersion over the statistics, as well as of the flow correlation length, on fracture closure, geometry correlation length, and applied pressure gradient, over a vast volume of the parameter space, and in a simple mathematical form. …”
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Ephemeral Node Identifiers for Enhanced Flow Privacy
Published 2025-04-01“…To alleviate this privacy concern, it is desirable to have <i>ephemeral</i> address values—values that have a limited lifespan and so make flow correlation more difficult for an attacker. However, the IP address is also used in the end-to-end communication state for transport layer flows so must remain consistent to allow correct operation at the transport layer. …”
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Spatial correlations and risk transmission of virtual water flow at city scale: A case study of the Yellow River Basin
Published 2025-04-01“…By introducing virtual water (VW) flow correlation coefficients and risk indicators, this study examines the VW transmission relationship between urban agglomerations and cities in the Yellow River Basin (YRB) and its impact on regional water resources pressure. …”
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The Importance of Managing the Performance of Particle Lift and Flow Control Systems in Research CST Plants to Facilitate Commercialization
Published 2024-12-01“…This paper explores the relationship between Feed temperature, solar flux and measured knife gate gap on particle flow, Correlations to predict flow based on these parameters are proposed and tested. …”
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Stochastic renormalization group and gradient flow
Published 2020-01-01“…Long-distance correlations of the effective theory are shown to approach gradient-flowed correlations, which are simpler to measure. The Markov property of the stochastic RG transformation implies an RG scaling formula which allows for the measurement of anomalous dimensions when transcribed into gradient flow expectation values.…”
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Magnetic resonance quantification of regional blood flow and oxygen delivery to the brain, gut, kidneys, and lower extremities in adolescents with a Fontan circulation compared to...
Published 2025-01-01“…Celiac arterial flow correlated with percent-predicted peak oxygen consumption on exercise testing. …”
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HEAT TRANSFER MODELLING OF TWO-PHASE FLOW IN ISOLATED CHANNEL
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Polyethylene oxide matrix tablet swelling evolution: The impact of molecular mass and tablet composition
Published 2021-06-01“…Moreover, the robustness of the gel layer in PEO matrix tablets was evaluated by magnetic resonance imaging under various mechanical stresses (no flow, 12 mL min−1, and 64 mL−1 of medium flow). Correlations between the percolation threshold and gel thickness (R2 = 0.86), gel thickness and the erosion coefficient (R2 = 0.96) was detected. …”
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Single-Cell Cytokine Gene Expression in Peripheral Blood Cells Correlates with Latent Tuberculosis Status.
Published 2015-01-01“…We tested whether antigen-specific T-cell responses detected by FISH-Flow correlated with latent tuberculosis infection (LTBI), a condition affecting one-third of the world population. …”
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Interstitial fluid flow in an engineered human lymph node stroma model modulates T cell egress and stromal change
Published 2025-06-01“…Interestingly, 3.0 μm/s flow, but not 0.8 μm/s flow, correlated with enhanced inflammatory cytokine secretion in the LN stroma. …”
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Mapping the hemodynamic effects of terlipressin in patients with hepatorenal syndrome using advanced magnetic resonance imaging
Published 2025-08-01“…Baseline renal artery blood flow correlated with serum creatinine (p <0.01). By contrast, changes in renal artery blood flow and other cardiocirculatory variables did not correlate with changes in serum creatinine after terlipressin or with mortality. …”
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