Results 31 to 40 of about 532,176 (314)
Reduced Model for Properties of Multiscale Porous Media with Changing Geometry
Computation, 2021 In this paper, we consider an important problem for modeling complex coupled phenomena in porous media at multiple scales. In particular, we consider flow and transport in the void space between the pores when the pore space is altered by new solid ...
Malgorzata Peszynska +2 more
doaj +1 more source
Phase equilibria in the YFeO3 – YСoO3 system in air
Chimica Techno Acta, 2021 YFe1-xСоxO3 solid solutions were prepared by glycerol-nitrate technique. The homogeneity range of solid solutions was studied within the temperature range 1173 – 1573 K.
A. V. Bryuzgina +3 more
doaj +1 more source
, 2019 Realization of organic-based substitutional solid solutions will facilitate the preparation of solid-state materials with properties that arise from phenomena only displayed by molecules in solution.
Andres, Campiglia +7 more
core +1 more source
Influence of the composition of (TlGaS2)1–х(TlInSe2)x solid solutions on their physical properties
Semiconductor Physics, Quantum Electronics & Optoelectronics, 2017 The single crystals of (TlGaS2)1–х(TlInSe2)х (х = 0…0.5) solid solutions have been grown up. The photoelectric, X-ray dosimetric, dielectric and optical characteristics of the (TlGaS2)1-х(TlInSe2)х solid solutions with various compositions have been ...
S.N. Mustafaeva +4 more
doaj +1 more source
The effects of heat exchange and fluid production on the ignition of a porous solid
, 2008 In this paper we study a system of nonlinear parabolic equations representing the evolution of small perturbations in a modeldescribing the combustion of a porous solid.
McIntosh, A.C. +8 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro +11 more
wiley +1 more source
Synthesis conditions, crystal structure and magnetic properties of Mn–Tm–Se selenides
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2022 Single-phase compositions in the MnSe–TmSe quasi-binary section have been synthesized by the method of reactions in the solid phase. The crystal structure of polycrystalline powders has been studied in CuKα-radiation. It was found that the samples in the
S. S. Aplesnin +4 more
doaj +1 more source
Structural characteristics and redox behaviors of Ce1-xCuxOy solid solutions
, 2003 Nanosized Ce1-xCuxOy materials were prepared by complexation-combustion method. The structural characteristics and redox behaviors were investigated using X-ray diffraction (XRD), temperature programmed reduction (H-2-TPR), UV-Vis, and Raman ...
Shen, WJ, Shan, WJ, Li, C
core +1 more source
, 2023 Thermal transistors have potential as thermal management devices because they can electrically control the thermal conductivity (κ) of the active layer.
Qian Yang (300330) +17 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook +6 more
wiley +1 more source