Results 101 to 110 of about 467,308 (290)
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Large Field Alpha Irradiation Setup for Radiobiological Experiments
Methods and Protocols, 2019 The use of alpha particles irradiation in clinical practice has gained interest in the past years, for example with the advance of radionuclide therapy. The lack of affordable and easily accessible irradiation systems to study the cell biological impact ...
Stefan J. Roobol +4 more
doaj +1 more source
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
Influence of alpha-particle energy slowing-down and mass deposition effects on ICF hotspot burning
AIP AdvancesBased on our previous work on the double-temperature hotspot model, an alpha-particle quasi-steady-state slowing-down hotspot model is further developed in this paper to study the influence of alpha-particle energy slowing down and mass deposition ...
Weisheng Lin +4 more
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The Potentiation of Anti-Tumor Immunity by Tumor Abolition with Alpha Particles, Protons, or Carbon Ion Radiation and Its Enforcement by Combination with Immunoadjuvants or Inhibitors of Immune Suppressor Cells and Checkpoint Molecules. [PDF]
Cells, 2021 Keisari Y, Kelson I.
europepmc +1 more source
Scattering of alpha-particles by55Mn
Il Nuovo Cimento B Series 10, 1969 The elastic and inelastic scattering of 50 MeV alpha-particles by55Mn has been measured. The angular distributions of the scattered alphas from several excited levels were analyzed by means of the distorted-wave Born approximation. Transition strengths were determined for most of the levels observed.
Gabrielli, I. +5 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer +3 more
wiley +1 more source
Metastability of reversible condensed zero range processes on a finite set
, 2009 Let $r: S\times S\to \bb R_+$ be the jump rates of an irreducible random walk on a finite set $S$, reversible with respect to some probability measure $m$. For $\alpha >1$, let $g: \bb N\to \bb R_+$ be given by $g(0)=0$, $g(1)=1$, $g(k) = (k/k-1)^\alpha$,
Beltran, Johel, Landim, Claudio
core +1 more source
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Radon in caves: clinical aspects [PDF]
International Journal of Speleology, 2006 Historical, experimental and clinical evidence is presented to suggest that radon constitutes a relatively small carcinogenic risk for casual visitors to caves. The risk is dependent on radon levels and the smoking of tobacco.
Craven Stephen A., Smit Berend J.
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