Results 41 to 50 of about 187,305 (165)
Reliable particle sizing in vaccine formulations using advanced dynamic light scattering
Frontiers in Analytical ScienceUnderstanding the impact of lipid nanoparticle size on immunogenicity represents an important step for enabling the rapid development of novel vaccines against known or emergent diseases.
Coline Bretz +4 more
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A Novel Method for Monitoring River Level Changes Under Bridges With Time Series SAR Images
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingRiver level monitoring is crucial for hydrological studies, providing essential information for flood forecasting, water resource management, and environmental protection.
Yifan Wang +5 more
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Variation of energy absorption build-up factor with penetration depth for some titanium compounds
MATEC Web of Conferences, 2016 The buildup factor is an important characteristic that need to be studied and determined prior to using a material clinically in radiation treatment and protection. Energy absorption buildup factors for some titanium compounds like Titanium dioxide (TiO2)
Singh Lovedeep, Rani Pooja, Ghumman SS
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Approximations to multiple Coulomb scattering
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1991 The width of the angular distribution of the multiple Coulomb scattering of relativistic heavy particles can be described by simple formulas. The familiar one, which uses the number of radiation lengths, is accurate to 34% for all Z and can be accurate to 11% if a logarithmic path length correction is included.
Lynch, G.R., Dahl, O.I.
openaire +2 more sources
Three-beam convergent-beam electron diffraction for measuring crystallographic phases
IUCrJ, 2018 Under almost all circumstances, electron diffraction patterns contain information about the phases of structure factors, a consequence of the short wavelength of an electron and its strong Coulombic interaction with matter.
Yueming Guo +2 more
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Sử dụng các hàm phân bố Gauss để miêu tả hàm phân bố mật độ xác suất của tán xạ nhiều lần
Tạp chí Khoa học Đại học Cần Thơ, 2020 Tán xạ nhiều lần được xem là nguyên nhân chính dẫn đến các sai số trong việc xác định vị trí của các hạt tới trong thực nghiệm. Hàm phân bố mật độ xác suất của góc tán xạ nhiều lần đóng vai trò quan trọng trong quá trình làm khớp các số liệu thực nghiệm.
Nguyễn Duy Thông
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Scaling Law for Photon Transmission through Optically Turbid Slabs Based on Random Walk Theory
Applied Sciences, 2012 Past work has demonstrated the value of a random walk theory (RWT) to solve multiple-scattering problems arising in numerous contexts. This paper’s goal is to investigate the application range of the RWT using Monte Carlo simulations and extending it to ...
Xuesong Li, Lin Ma
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Spectroscopic Optical Coherence Tomography by Using Multiple Multipole Expansion
Photonics, 2018 This paper presents a pre-processing method to remove multiple scattering artifacts in spectroscopic optical coherence tomography (SOCT) using time–frequency analysis approaches.
Hon Luen Seck, Ying Zhang
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Applied Sciences, 2018 Establishing fast and reversible photon multiple scattering algorithms remains a modeling challenge for optical diagnostics and noise reduction purposes, especially when the scattering happens within the intermediate scattering regime.
Shangze Yang +3 more
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Programmable Multiwavelength Achromatic Focusing and Imaging Through Scattering Media
IEEE Photonics Journal, 2018 Optical imaging and focusing through complex samples is a challenge with important applications in many fields. The critical problem is that turbid media such as biological tissue and multimode optical fibers randomly scatter and diffuse light ...
Jietao Liu +6 more
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