Results 1 to 10 of about 27,177 (204)

Reactivity as one of the criteria for the selection of raw materials for the production of active fine mineral powders [PDF]

Нанотехнологии в строительстве, 2023
: Introduction. The simplest and most common method of obtaining fine mineral powder is mechanical dispersion. In the process of grinding the material went through some work (energy), which is spent on the formation of a new surface. Therefore, it is
Marina V. Morozova
doaj   +1 more source

Study of the structure and development of the set of reference materials of composition and structure of heat resisting nickel and intermetallic alloys

Стандартные образцы, 2017
Relevance of research: There are two sizes (several microns and nanodimensional) of strengthening j'-phase in single-crystal heat resisting nickel and intermetallic alloys, used for making blades of modern gas turbine engines (GTD). For in-depth study of
E. B. Chabina, D. V. Zaitsev, A. A. Alekseev, S. V. Sbitneva   +3 more
doaj   +1 more source

Synthesis, characterization, and gas-sensing application of Cd0.5Zn0.5NdxFe2–xO4 nanoparticles

Materials Research Express
Fabrication of Cd _0.5 Zn _0.5 Nd _x Fe _2–x O _4 nanoparticles, with x = 0.00, 0.01, 0.02, 0.04, 0.06, and 0.08, has been carried out using a wet chemical co-precipitation method.
Hani Korek, Khulud Habanjar, Sherif G Elsharkawy, R Awad   +3 more
doaj   +1 more source

Polarons and dimerons in the two-dimensional attractive Hubbard model

Physical Review Research
A two-dimensional (2D) spin-up ideal Fermi gas interacting attractively with a spin-down impurity in the continuum undergoes, at zero temperature, a first-order phase transition from a polaron to a dimeron state.
G. Pascual, J. Boronat, K. Van Houcke
doaj   +1 more source

111 A Study on Particle Surface Boundary Condition by Using Lattice Gas Method of Gas-Particle Flows

The Proceedings of Conference of Kyushu Branch, 2012
Shogo YOSHIHARA, Tomohiko YAMAGUCHI, Kuniyasu KANEMARU   +2 more
openaire   +2 more sources

Precursor-Concentration-Regulated CuO-CeO₂ Catalysts with Tailored Oxygen Species and Redox Behavior for Efficient C₃H₆ Catalytic Combustion. [PDF]

Molecules
Zhang S, Zhang T, Lu Y, Meng S, Sun Z, Duan Y.   +5 more
europepmc   +1 more source

Structure Selection in Ionic Colloidal Crystals via Independent Charge Tuning. [PDF]

J Am Chem Soc
van Kesteren S, Zang S, Leung CW, Hocky GM, Sacanna S.   +4 more
europepmc   +1 more source

Predicting phase transitions across temperature, pressure, and chemical potential using exponentially tilted thermodynamic maps. [PDF]

Nat Commun
Lee S, Wang R, Herron L, Tiwary P.
europepmc   +1 more source

In situ electron microscopy of LaNiO₃ transformation during reduction and methane dry reforming. [PDF]

Nat Commun
Cao P, Malleier C, Jennings D, Haug L, Bekheet MF, Mayer J, Dunin-Borkowski RE, Penner S, Heggen M.   +8 more
europepmc   +1 more source

Probing Bethe strings in an attractive one-dimensional Bose gas. [PDF]

Nat Commun
Horvath M, Bastianello A, Dhar S, Koch R, Guo Y, Caux JS, Landini M, Nägerl HC.   +7 more
europepmc   +1 more source