Results 251 to 260 of about 1,308,954 (287)

A Bidirectional Relationship Between Spontaneous Coronary Artery Dissection and Stress-Induced Cardiomyopathy in a Perimenopausal Woman: A Case Report. [PDF]

Cureus
Panyala N, Freihat M, Singh A, Rivera M.
europepmc   +1 more source

Microstructure‑Dependent Phase Transformations Under High‑Pressure Laser Heating in Additively Manufactured AlCrFe2Ni2

Advanced Engineering Materials, EarlyView.
Additively manufactured AlCrFe2Ni2 with contrasting BCC/B2‐dominant and lamellar FCC + BCC/B2 microstructures exhibits the same pressure‐induced BCC/B2 → HCP transformation. Under laser heating at high pressure, HCP is destabilized, and a cubic BCC/B2 + FCC assemblage is recovered, while the lower‐scan‐speed microstructure transforms at a lower ...
Raimundas Sereika, Hunter Kantelis, Yogesh K. Vohra, Shengbiao Zhang, Wuxian Yang, Wen Chen   +5 more
wiley   +1 more source

Systemic Oxalosis Mimicking Transthyretin Amyloid Cardiomyopathy: A Cause of False Positive Tc-99m PYP Scintigraphy. [PDF]

JACC Case Rep
Ancha B, Hahn V, Steenbergen C, Ho CY, Kohsar A, Brown E, Ranek M, Brookmeyer C, Polydefkis M, Vaishnav J.   +9 more
europepmc   +1 more source

CT-derived myocardial extracellular volume: current evidence, clinical utility, and the emerging role of photon-counting CT-a systematic review. [PDF]

Eur Radiol Exp
D'Argenzio J, Stucchi F, Tambè V, Mammadova M, Carrafiello G, Secchi F.   +5 more
europepmc   +1 more source

Comparative Study of Various Correlations in Estimating Hourly Diffuse Fraction of Global Solar Radiation

Renewable Energy, 2006
Proper design and performance predictions of solar energy systems require accurate information on the availability of solar radiation. The diffuse-to-global solar radiation correlation, originally developed by Liu and Jordan, has been extensively used as
C P Jacovides, V D Assimakopoulos
exaly   +2 more sources

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Identify the fractional order and diffusion coefficient in a fractional diffusion wave equation

Journal of Computational and Applied Mathematics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiongbin Yan, Yuan-Xiang Zhang, Ting Wei
openaire   +2 more sources

Fractional Diffusion with Time-Dependent Diffusion Coefficient

Reports on Mathematical Physics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Costa, F. S., de Oliveira, E. Capelas, Plata, Adrian R. G.   +2 more
openaire   +1 more source

Fractional Diffusion in Silicon

Advanced Materials, 2013
Microscopic processes leading to ultrafast laser-induced melting of silicon are investigated by large-scale ab initio molecular dynamics simulations. Before becoming a liquid, the atoms are shown to be fractionally diffusive, which is a property that has so far been observed in crowded fluids consisting of large molecules. Here, it is found to occur in
Eeuwe S, Zijlstra, Alan, Kalitsov, Tobias, Zier, Martin E, Garcia   +3 more
openaire   +2 more sources

Diffusive fractionation in the chromosphere

Space Science Reviews, 1994
A new mechanism for the FIP fractionation in the solar wind in the form of a stationary diffusion model is proposed. It is based on a weakly stratified chromospheric layer of constant density and temperature, permeated everywhere by ionizing photons and a homogeneous magnetic field. Our model does not invoke any particular geometry or special set up of
von Steiger, R., Marsch, E.
openaire   +2 more sources