Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Y. Berta"'
Publikováno v:
MRS Advances. 4:601-608
Hexagonal boron nitride (hBN), a two dimensional (2D) material, has emerged as an important substrate and dielectric for electronic, optoelectronic, and photonic devices based on graphene and other atomically thin two dimensional materials. Here we r
Publikováno v:
PharmacoEconomics. 22:537-547
Objective: To explore the relationship between asthma control level and healthrelated QOL (HR-QOL), and to understand the role of various psychometric and utility-based methods in studying this relationship. Methods: Two hundred and twenty-eight cons
Publikováno v:
Geophysical Research Letters. 28:3605-3608
In this paper, a new mechanism is proposed by which aerosols decrease the amount of photosynthetically active radiation (PAR) available to plants for photosynthesis. The mechanism involves the scattering and absorption of PAR by water insoluble aeros
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 118:693-697
Preliminary studies have been performed on the feasibility of carbon-silicon nitride formation (β-Si1.5C1.5N4, the homologue of equilibrium β-Si3N4 or hypothetical β-C3N4) by high dose N+-implantation into polycrystalline β-SiC (cubic). Thin film
Publikováno v:
Journal of Materials Science. 30:5621-5631
Matrix compositions based on Si2N2O, with Al2O3 and CaO additions, were used to hot press Nicalon SiC fibre-reinforced composites at 1600 °C. With both CaO and Al2O3 additions, eutectic melting formed an appreciable volume of liquid phase during hot
Publikováno v:
Journal of Materials Science. 29:2304-2308
A favourable microstructure was tailored by controlled crystallization of a quenched glass made of a combination of metal industry slags and a lead bisilicate frit. The frit was used to simulate a lead-containing waste. In the devitrified glass micro
Publikováno v:
23rd Annual Conference on Composites, Advanced Ceramics, Materials, and Structures: A: Ceramic Engineering and Science Proceedings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2efcdf1810c96bcfe279e2a980c918
https://doi.org/10.1002/9780470294567.ch19
https://doi.org/10.1002/9780470294567.ch19
Autor:
Y. Berta, Rosario A. Gerhardt
Publikováno v:
Microscopy and Microanalysis. 4:570-571
Aluminum nitride, translucent, calcia-sintered and hot pressed, with its superior thermal properties has applications in high performance electronic devices such as multichip modules. In these applications, A1N is exposed to high energy electromagnet
Autor:
Rosario A. Gerhardt, Y. Berta
Publikováno v:
Microscopy and Microanalysis. 4:632-633
Porous silicon has potential applications in the microelectronics industry. It has been investigated as an electroluminescent source1, as a sensing device in chemical sensors and as an antireflective coating for solar cells. The low efficiency of the
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