Results 11 to 20 of about 1,025,504 (341)
Treatment planning with a 2.5 MV photon beam for radiation therapy
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose The shallow depth of maximum dose and higher dose fall‐off gradient of a 2.5 MV beam along the central axis that is available for imaging on linear accelerators is investigated for treatment of shallow tumors and sparing the organs at risk (OARs) beyond it.
Navid Khaledi +5 more
wiley +1 more source
Electron Microscopy at Scale [PDF]
Cell, 2015 The essential details of cellular interactions at synaptic level in the brain are still largely unknown. In this issue, Kasthuri et al. report new experimental and computational technologies for large-scale electron microscopy data collection and analysis, and through saturated reconstruction uncover synaptic connectional specificity that cannot be ...
Linnaea E. Ostroff, Hongkui Zeng
openaire +3 more sources
Creep Characterization of Inconel 718 Lattice Metamaterials Manufactured by Laser Powder Bed Fusion
Advanced Engineering Materials, EarlyView., 2023 Herein, the creep characteristics of additively manufactured Inconel 718 metamaterials are investigated. The creep behavior of metamaterials and the effects of microstructural defects are assessed, and the microstructure defects are accurately captured using Kachanov's creep damage model.
Akash Singh Bhuwal +5 more
wiley +1 more source
Visualizing quantum phenomena at complex oxide interfaces: an atomic view from scanning transmission electron microscopy [PDF]
Frontiers of Physics, 15(1), 13401 (2020), 2021 Complex oxide interfaces have been one of the central focuses in condensed matter physics and material science. Over the past decade, aberration corrected scanning transmission electron microscopy and spectroscopy has proven to be invaluable to visualize and understand the emerging quantum phenomena at an interface.
arxiv +1 more source
Nature Reviews Methods Primers, 2022 Life exists in three dimensions, but until the turn of the century most electron microscopy methods provided only 2D image data. Recently, electron microscopy techniques capable of delving deep into the structure of cells and tissues have emerged, collectively called volume electron microscopy (vEM).
Christopher J. Peddie +13 more
openaire +3 more sources
Journal of Analytical Science and Technology, 2018 Background In order to improve the reliability of the electron tomography (ET) technique, which reveals three-dimensional information of nanostructured materials from a series of tilted two-dimensional images, it is essential that the mechanical tilt ...
Ji-Hyun Lee +4 more
doaj +1 more source
ALS-linked FUS R521C disrupts arginine methylation of UBAP2L and stress granule dynamics
Journal of Analytical Science and Technology, 2023 Mutations in the fused-in-sarcoma (FUS) gene have been linked to familial amyotrophic lateral sclerosis (fALS). FUS aggregates in the cytosol and associates with stress granules (SGs) in pathological cases, whereas FUS is normally found in the nucleus ...
Mi-Hee Jun, Sang-Hee Lee, Yang Hoon Huh
doaj +1 more source
SCANNING ELECTRON MICROSCOPY [PDF]
Journal of the Royal Microscopical Society, 1964 Abstract Scanning electron microscopy is a method of microscopy that permits resolution better than that of the optical microscope (about 100 A) while examining one surface of a bulk specimen. The technique depends on electronic application to microscopy and has been developed over many years by electronic engineers rather than physicists or ...
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Light: Science & Applications, 2023 Regulation of perovskite growth plays a critical role in the development of high-performance optoelectronic devices. However, judicious control of the grain growth for perovskite light emitting diodes is elusive due to its multiple requirements in terms ...
Hao Wang +19 more
doaj +1 more source
Wellcome Open Research, 2016 In-resin fluorescence (IRF) protocols preserve fluorescent proteins in resin-embedded cells and tissues for correlative light and electron microscopy, aiding interpretation of macromolecular function within the complex cellular landscape.
Elisabeth Brama +5 more
doaj +1 more source