Results 81 to 90 of about 5,038,146 (271)
Comparative Experiment on the Preparation of 99Mo/99mTc via Electron and Proton Irradiation of 100Mo
99mTc derived from 99Mo,stands as the preeminent radiopharmaceutical employed extensively in medical diagnostics worldwide. Its current production mainly relies on some near-retirement nuclear reactors.
Desheng CHEN+3 more
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Quantum decoherence by Coulomb interaction
The performance of modern quantum devices in communication, metrology or microscopy relies on the quantum–classical interaction which is generally described by the theory of decoherence.
N Kerker+4 more
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Philosophical, Physical and Media Electron [PDF]
In the contemporary age of everincreasing influence of electronic media as much as on an individual psyche as on the society as a whole, it would be of great value to undertake a detailed analysis of the very foundation of that means of communication ...
Marko Grba
doaj
Electron-electron interactions in a weakly screened two-dimensional electron system [PDF]
We probe the strength of electron-electron interactions using magnetoconductivity measurements of two-dimensional non-degenerate electrons on liquid helium at 1.22 K. Our data extend to electron densities that are two orders of magnitude smaller than previously reported.
arxiv
An Investigation on the He−(1s2s2 2S) Resonance in Debye Plasmas
The effect of Debye plasma on the 1 s 2 s 2 2 S resonance states in the scattering of electron from helium atom has been investigated within the framework of the stabilization method.
Arijit Ghoshal, Yew Kam Ho
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Formation of a combined electron-hole emission state in the LiRbSO4 – Eu phosphor
In the irradiated phosphor 4 LiRbSO Eu , the mechanisms of formation of the induced or combined electron-emitting state at 3.1-2.94 eV were studied using optical and thermal activation spectroscopy methods.
Т.Н. Нурахметов+9 more
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Monte Carlo study of medium-energy electron penetration in aluminium and silver
Monte Carlo simulations are very useful for many physical processes. The transport of particles was simulated by Monte Carlo calculating the basic parameters such as probabilities of transmitted–reflected and angular-energy distributions after ...
Aydın Asuman, Peker Ali
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A histiocitose de células de Langerhans é proliferação clonal de células fenotipicamente semelhantes às células de Langerhans. Anteriormente denominada Letterer-Siwe, é a forma mais comum e mais grave dessa enfermidade, acometendo sobretudo crianças até ...
Leonardo Mello Ferreira+4 more
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A SIMPLIFIED LEAD CITRATE STAIN FOR USE IN ELECTRON MICROSCOPY
A disadvantage of the lead strains used in electron microscopy is the amount of time required for their preparation. One of the more stable and reliable stains, commonly called the lead citrate stain or Reynolds' stain (Reynolds, 1963), is made by mixing
J. Venable, R. Coggeshall
semanticscholar +1 more source
The aldehydes introduced in this paper and the more appropriate concentrations for their general use as fixatives are: 4 to 6.5 per cent glutaraldehyde, 4 per cent glyoxal, 12.5 per cent hydroxyadipaldehyde, 10 per cent crotonaldehyde, 5 per cent pyruvic
D. Sabatini, K. Bensch, R. Barrnett
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