Results 21 to 30 of about 7,710 (224)

Carbonisation of biomass-derived chars and the thermal reduction of a graphene oxide sample studied using Raman spectroscopy [PDF]

, 2013
Chars and carbonised chars were produced from three different oxygen-rich precursors (Pinus radiata wood, Phormium tenax leaf fibres, and sucrose crystals).
Manley-Harris, Merilyn, McDonald-Wharry, John, Pickering, Kim L.   +2 more
core   +2 more sources

A computational model for regulation of nanoscale glucan exposure in Candida albicans. [PDF]

PLoS ONE, 2017
Candida albicans is a virulent human opportunistic pathogen. It evades innate immune surveillance by masking an immunogenic cell wall polysaccharide, β-glucan, from recognition by the immunoreceptor Dectin-1.
Michael J Wester, Jia Lin, Aaron K Neumann   +2 more
doaj   +1 more source

Nanostructural characterization of geopolymers by advanced beamline techniques [PDF]

, 2013
This paper presents the outcomes of a series of beamline-based studies, the results of which are combined to provide a more detailed multiscale understanding of the structure and chemistry of geopolymer binders.
Bernal, S.A., Hajimohammadi, A., Llobet, A., Myers, R.J., Proffen, T.E., Provis, J.L., Rose, V., van Deventer, J.S.J., White, C.E., Winarski, R.P.   +9 more
core   +1 more source

NANOSTRUCTURAL PROCESSES OF MELTING AND MOULDING OF CAST IRON WITH GLOBULAR GRAPHITE

Литьë и металлургия, 2017
It is shown that melting and molding of cast iron with globular graphite are complex physical and chemical nanostructural processes. The major role in these processes is played by the centers of crystallization of dendrites of graphite, graphite ...
E. I. Marukovich, V. Yu. Stetsenko
doaj   +1 more source

A nanostructural view of the cell wall disassembly process during fruit ripening and postharvest storage by atomic force microscopy [PDF]

, 2018
Background: The mechanical properties of parenchyma cell walls and the strength and extension of adhesion areas between adjacent cells, jointly with cell turgor, are main determinants of firmness of fleshy fruits.
A. Patrick Gunning, Airianah, Antonio J. Matas, Atkinson, Bourne, Brummell, Brummell, Brummell, Brummell, Burgert, Candelas Paniagua, Castellarin, Cavalier, Chen, Chen, Chong, Chormova, Cybulska, Cybulska, Cárdenas-Pérez, Ding, Eklöf, Gapper, Goulao, Gunning, Han, Harker, Harris, Jiménez-Bermúdez, José A. Mercado, Kafle, Kirby, Koh, Koziol, Koziol, Lai, Lesniewska, Liu, Makshakova, Matsunaga, Maxwell, McIntire, Mercado, Miedes, Mierczyńska, Miguel A. Quesada, Minoia, Molina-Hidalgo, Morris, Morris, Munarin, Neves, Newman, Ng, Ng, Niimura, O'Neill, Oliveira, Ovodova, Paniagua, Paniagua, Paniagua, Paniagua, Park, Peaucelle, Percy, Pieczywek, Posé, Posé, Posé, Prasanna, Quesada, Redgwell, Redgwell, Redgwell, Rose, Rosli, Round, Round, Round, Routier-Kierzkowska, Saladié, Santiago-Doménech, Sara Posé, Scheller, Shiga, Sila, Thimm, Toivonen, Torode, Uluisik, Van Buggenhout, Vicente, Vicente, Victor J. Morris, Vincken, Voragen, Wang, Wang, Wen, Willats, Xi, Xin, Xin, Yang, Yang, Yang, Yang, Yang, Yapo, Yapo, Yoshioka, Zareie, Zdunek, Zdunek, Zdunek, Zhang, Zhang, Zhang, Zhang, Zhang, Zhang, Zykwinska   +122 more
core   +1 more source

Dissipation processes in superconducting NbN nanostructures [PDF]

AIP Advances, 2020
In this paper, we present a comprehensive study of electrical transport measurements on a superconducting film of NbN (thickness, d ∼ 50 nm) and its nanostructures fabricated using Focused Ion Beam (FIB) in the form of one bridge (width, w ∼ 50 µm) and three meanders (w ∼ 500 nm, 250 nm, and 100 nm).
Lalit M. Joshi, P. K. Rout, Sudhir Husale, Anurag Gupta   +3 more
openaire   +2 more sources

Fundamentals of Focused Ion Beam Nanostructural Processing: Below, At, and Above the Surface [PDF]

, 2007
This article considers the fundamentals of what happens in a solid when it is impacted by a medium-energy gallium ion. The study of the ion/sample interaction at the nanometer scale is applicable to most focused ion beam (FIB)–based work even if the ...
Adams, David P., Aziz, Michael, Hobler, Gerhard, MoberlyChan, Warren J., Schenkel, Thomas   +4 more
core   +1 more source

Nanostructuring during crystallization of cast aluminum‑copper‑silicon alloys and their structural stability during remelting

Литьë и металлургия
The main structural elements of melts of foundry aluminum‑copper‑silicon alloys are elementary nanocrystals of aluminum, copper, silicon and their free atoms.
E. I. Marukovich, V. Yu. Stetsenko, A. V. Stetsenko   +2 more
doaj   +1 more source

NANOSTRUCTURAL PROCESSES OF MELTING AND CASTING OF CAST IRON WITH FLAKY GRAPHITE

Литьë и металлургия, 2017
It is shown that melting and casting of cast iron with flaky graphite are the complex physical and chemical nanostructural processes. The majorrole in these processis played by the centers of crystallization of dendrites of graphite, graphite ...
E. I. Marukovich, V. Yu. Stetsenko
doaj   +1 more source

Adaptive multicomponent nanocomposite coatings in surface engineering [PDF]

, 2017
This paper reviews experimental research on nanocomposite coatings of different chemical composition. For adaptive multi-element and multi-layer systems with specific phase composition, structure, substructure, stress state and high functional properties,
Bahdasarian, Artem Anatoliiovych, Diadiura, Kostiantyn Oleksandrovych, Pohrebniak, Oleksandr Dmytrovych, Pshyk, A., Багдасарян, Артем Анатольевич, Багдасарян, Артем Анатолійович, Дядюра, Константин Александрович, Дядюра, Костянтин Олександрович, Погребняк, Александр Дмитриевич, Погребняк, Олександр Дмитрович   +9 more
core   +1 more source