Results 101 to 110 of about 18,973,580 (359)

Review of SiC crystal growth technology

open access: yesSemiconductor Science and Technology, 2018
The review article describes the interplay of fundamental research and advanced processes that have made SiC a unique semiconductor material for power electronic devices.
P. Wellmann
semanticscholar   +1 more source

Growth of In As nanowires with the morphology and crystal structure controlled by carrier gas flow rate

open access: yes, 2015
We report on he growth of single crystal InAs nanowires on Si/SiOx substrates by chemical vapor deposition (CVD). Both pure zincblende InAs nanowires and twin superlattice InAs nanowires are produced.
Li, Ming   +6 more
core   +1 more source

The multifaceted roles of lysosomes in cancer

open access: yesMolecular Oncology, EarlyView.
Lysosomes support cancer cell adaptation by integrating macromolecule degradation and nutrient recycling with nutrient sensing, inter‐organelle communication and immune regulation. These interconnected functions can promote tumour growth, stress tolerance and therapy resistance, while also creating context‐dependent vulnerabilities that may be ...
Jia Li, Kevin M. Ryan
wiley   +1 more source

The Concentration Intrinsic Instability for Crystal Growth in Diffusion Process

open access: yes, 2002
The coupling of mass diffusion in a solution (or a melt) and the kinetic process on the solidification interface is described by a linear diffusion equation with the appropriate linear boundary conditions (J. Crystal Growth 8 (1971) 79).
胡清   +4 more
core   +1 more source

Overcoming platinum resistance by the disulfiram metabolite CuET in novel preclinical models of human carcinomas

open access: yesMolecular Oncology, EarlyView.
Cisplatin‐resistant cancer cells survive DNA‐damaging platinum‐based treatment yet remain sensitive to CuET‐induced proteotoxic stress. The distinct mechanism of action allows CuET to overcome and eliminate cisplatin‐resistant tumour cells, unless highly expressed metallothioneins (MTs) interfere with CuET, thereby highlighting MT levels as candidate ...
Stefanos Arampatzis   +20 more
wiley   +1 more source

Crystal structure of catena-poly[[[triaquastrontium]-di-μ2-glycinato] dibromide]

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
In the title coordination polymer, {[Sr(C2H5NO2)2(H2O)3]Br2}n, the Sr2+ ion and one of the water molecules are located on twofold rotation axes. The alkaline earth ion is nine-coordinated by three water O atoms and six O atoms of the carboxylate groups ...
Palanisamy Revathi   +3 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Numerical simulation of convection and heat transfer in Czochralski crystal growth by multiple-relaxation-time LBM

open access: yesAIP Advances, 2017
A two-dimensional axisymmetric swirling model based on the lattice Boltzmann method (LBM) in a pseudo Cartesian coordinate system is posited to simulate Czochralski (Cz) crystal growth in this paper.
Ding Liu, Weichao Huang, Ni Zhang
doaj   +1 more source

Crystal structure of poly[[μ2-diaqua-diaqua-μ2-l-proline-κ2O:O′-strontium] dibromide]

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
In the title coordination polymer, {[Sr(C5H9NO2)(H2O)4]Br2}n, the proline molecule exists in a zwitterionic form with one of the ring C atoms disordered over two sites [site-occupancy factors = 0.57 (6):0.43 (6)].
Selladurai Sathiskumar   +3 more
doaj   +1 more source

Mathematical crystal growth I

open access: yesDiscrete Applied Mathematics, 1981
AbstractA method is given for computing the generating function for a sequence of polynomials representing a growing crystal. The younger twin of this paper presented a non-constructive proof that the generating function is rational.
openaire   +3 more sources

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