Results 81 to 90 of about 9,096,569 (249)
Remote Sensing, 2020 Owing to the various shapes of ice particles, the relationships between fall velocity, backscattering cross-section, mass, and particle size are complicated.
Han Ding, Liping Liu
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Molecular Oncology, EarlyView.We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth +17 more
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Approximation of the soil particle-size distribution curve using a NURBS curve
Soil particle-size distribution or soil texture presents one of the most important physical properties. There are various systems of the classification systems for soil particle-size fractions with different boundaries. Our effort was concentrated on the
Petr Polák +8 more
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Molecular Oncology, EarlyView.Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu +9 more
wiley +1 more source
Targeting the EpCAM‐AXL axis to overcome drug resistance in lung cancer
Molecular Oncology, EarlyView.Lung cancer cells often evade therapy by hijacking signaling pathways. We reveal that cleaved EpCAM (sEpCAM) stabilizes the oncogenic protein AXL, driving NF‐κB and STAT3‐mediated chemoresistance. This EpCAM‐AXL axis identifies a high‐risk patient subset with poor prognosis.
Alexa Guerrero‐Alba +5 more
wiley +1 more source
Comparison of Particle Size Distribution Models for Polymer Swelling
Hungarian Journal of Industry and Chemistry, 2018 In polymer technologies, various particle shapes and size distributions can be found. One of these are heterodisperse polymer beads. The capabilities of polymer swelling can be used in industries, e.g in the production of ion-exchange resins, to ...
Wirnhardt Ádám, Varga Tamás
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Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
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Grain size, size-distribution and dislocation structure from diffraction peak profile analysis [PDF]
, 2002 Diffraction peak profile analysis (or Line Profile Analysis, LPA) has recently been developed to such an extent that it can be applied as a powerful method for the characterization of microstructures of crystalline materials in terms of crystallite ...
Gubicza, Jenő, Ungár, Tamás
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Yantu gongcheng xuebaoThe particle-size distribution (PSD) of soils has been widely used in the estimation of soil-water characteristic curve (SWCC), and the pore-size distribution (POSD) of soils has an important effect on the SWCC, and the relationship between PSD and POSD ...
TANG Xiaolin 1, 2, 3,, TONG Lihong 1, 2, XU Changjie 1, 2, DING Zhi 3, 4, DING Haibin 1, 2, LIU Wei 1, 2
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Analysis of Particle Size Distribution of Supported Catalyst by HAADF-STEM
, 2012 It has been well recognized that the activity and selectivity of a supported catalyst depends dominantly on its dimension or size. It is crucial to get an unambiguously accurate particle size distribution (PSD) in order to fully understand catalytic ...
Zhang, B., Su, D., Zhang, W.
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