dark-field transmission microscopy
Dislocations in Deformation Microstructure of Extruded Mg97Y2Zn1 Alloy Studied by High Angle Annular Detector Dark Field Scanning Transmission Electron Microscopy (HAADF STEM)
... detector dark- fi eld scanning transmission electron microscopy ...as dark lines in bright fringes of Zn / Y-rich planes periodically arrayed in the LPS ...
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Material structure, properties, and dynamics through scanning transmission electron microscopy
... annular dark-field (HAADF) detector collects Rutherford scattering from the atomic nuclei, producing an image with strong sensi- tivity to atomic number Z, often called a Z-contrast ...
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One Dimensional Anti Phase Structures Based on an Mg12Ce (Mn12Th Type) Structure in an Mg91Ce6Zn3 Alloy, Studied by High Resolution Transmission Electron Microscopy and High Angle Annular Detector Dark Field Scanning Transmission Electron Microscopy
... high-resolution transmission electron microscopy (HRTEM) and high-angle annular detector dark-field scanning transmission electron microscopy ...
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Ptychographic electron microscopy using high-angle dark-field scattering for sub-nanometre resolution imaging
... that transmission electron microscopy (TEM) would not be able to reach wavelength-limited resolution (which is possible in light microscopy), by a disheartening factor of about 100, because round ...
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Characterization of Precipitates in Mg Sm Alloy Aged at 200°C, Studied by High Resolution Transmission Electron Microscopy and High Angle Annular Detector Dark Field Scanning Transmission Electron Microscopy
... 1 a and b are electron diffraction patterns taken with the incident beam parallel to the ½001m and ½010m directions of the Mgmatrix, respectively, for the Mg-0.99 at%Sm alloy aged at 200 [r] ...
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Development of a new genetically encoded tag for correlative light electron microscopy
... electron microscopy to increase the contrast of ...electron microscopy, correlated protocols must be performed (section ...electron microscopy. The further addition of super-resolution ...
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Reduced-dose and high-speed acquisition strategies for multi-dimensional electron microscopy
... of transmission electron microscopy (TEM) images at different tilt angles and subsequently employ- ing a reconstruction algorithm to retrieve the 3D object ...bright field TEM is used in the life ...
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Analysis of Bi Distribution in Epitaxial GaAsBi by aberration-corrected HAADF-STEM
... force microscopy and X-ray diffraction (XRD) techniques ...different transmission electron microscopy techniques [4, 12, ...annular dark-field scanning transmission elec- tron ...
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Platinum nanoparticles: an exquisite tool to overcome radioresistance
... annular dark‑field scanning transmission electron microscopy (HAADF‑STEM) HAADF-STEM was performed at the platform PICT-IBiSA (Institut Curie, Orsay ...
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Analysis of Bi Distribution in Epitaxial GaAsBi by Aberration Corrected HAADF STEM
... force microscopy and X-ray diffraction (XRD) techniques ...different transmission electron microscopy techniques [4, 12, ...annular dark-field scanning transmission elec- tron ...
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Assessment of endothelial cell function and physiological microcirculatory reserve by video microscopy using a topical acetylcholine and nitroglycerin challenge
... Fourty-one healthy Caucasian persons (age 45.8 ± 1.9 years, 22/41 (54%) male, weight 69.0 ± 1.8 kg, height 174 ± 1 cm, BMI 23.1 ± 0.8 kg/m 2 ) were included in the study. All were physically active but not involved in ...
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Pharmaceutical/food grade titanium dioxide particles are absorbed into the bloodstream of human volunteers
... Findings: Human volunteers with normal intestinal permeability were orally administered 100 mg pharmaceutical/food grade titanium dioxide. Blood samples were collected from 0.5 to 10 h post ingestion and analysed for the ...
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Evaluation of in-vitro antibiotic susceptibility of different morphological forms of <em>Borrelia burgdorferi</em>
... The methods for generation and detection of round body forms of B. burgdorferi using culture tubes and dark field or fluorescent microscopy are described below. For generation of biofilm-like ...
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Dark Matter, a Direct Detection
... the dark matter, compliant with gen- eral ...gravitational field generated by larger structures than galax- ies (likely the ...gravitational field can be measured, this hypothetical embedding ...
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First Culture Isolation of Borrelia lonestari, Putative Agent of Southern Tick Associated Rash Illness
... Light and electron microscopy. The morphology of B. lon- estari was typical for Borrelia spp. (7, 15, 20, 21, 22). Spiro- chetes were seen free and attached to or closely associated with ISE6 cells and other ...
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Connexin 34.7 mRNA Expression in the Brain and Retina of the Bluehead Wrasse, Thalassoma bifasciatum, and its Potential Role in Mediation of the Visual Processing Pathway.
... thought to mediate reflexive, compensatory visuomotor responses and rhythmic motor patterns. The bluehead wrasse phenotypes showed overall similarity in Cx34.7 mRNA expression in the OT, suggesting that all phenotypes ...
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Control of vesicle membrane permeability with catalytic particles
... Dark field microscopy indicates that manganese oxide particles are part of the membrane of the vesicles as scattering is observed (see Fig. 2a). Cryogenic scanning electron micro- scopy confirms that ...
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Experimental Autoimmune Encephalomyelitis in the Rat Spinal Cord: Lesion Detection with High Resolution MR Microscopy at 17 6 T
... high field strength, measurements can still be done in a reasonable total imaging ...on field strength, the contrast between healthy tissue and diseased tissue might differ at those ...
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1. Potential Role of Leporacarus Gibbus (Commensal Mite) in the Pathogenesis of Iodide-induced Toxicosis in New Zealand Rabbits
... This project was conductedby implementing the principles of the 3Rs: Replacement, Reduction and Refinement, which are the guiding principlesfordriving ethical research in toxicological studies. They were established by ...
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Diagnosing Genital Ulcer Disease in a Clinic for Sexually Transmitted Diseases in Amsterdam, The Netherlands
... When the ulcers were suspected to have been caused by T. pallidum (estimated at 10% of the patients), dark-field microscopy was performed. Clinical manage- ment and treatment schemes were registered, ...
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