Materials Literature
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Topological Dirac semimetals with accidental band touching between conduction and valence bands protected by time reversal and inversion symmetry are at the frontier of modern condensed matter research. A majority of discovered topological semimetals are nonmagnetic and conserve time reversal symmetry. Here we report…
Mixed spin-singlet and spin-triplet pairing can occur in noncentrosymmetric superconductors. In this respect, a comprehensive characterization of the noncentrosymmetric superconductor BeAu was carried out. It was established that BeAu undergoes a structural phase transition from a low-temperature noncentrosymmetric Fe…
Associates of nanoparticles (NP) of magnetite, ceria and their composite – Fe3O4 / CeO2 – with new amides containing fragments of inhibitors оf protein kinase and histone deacetylases have been obtained. Inorganic particles were formed in the presence of amides, with the one-step preparation of nanocarrier and its fun…
Shoenite synthesis process in one and two stages was investigated. Two-stage process allows us to obtain shoenite with lower amount of impurities. A composition of shoenite lye with equivalent indices x = 0.88 and y = 0.25 was estimated. For the shoenite synthesis in VCD the suspension humidity should be 60–62.7 % und…
Planetary interiors are totally inaccessible to direct exploration and are characterized by conditions of pressure and temperature that are difficult to reproduce in the laboratory. At those conditions materials undergo important changes including dissociation, ionization, metallization, loss of magnetism, etc. Unders…
Abstract Structural characterization of proteins and their complexes is a fundamental part in understanding any biological phenomena. Yet, the experimental determination of the three‐dimensional (3D) structure of proteins and their complexes remains a challenging undertaking. In order to complement the experimental ap…
The effect of coalescents of the different chemical composition on the properties of water epoxy dispersions and a hardener, as well as the films obtained from them, is investigated. The type and quantity of coalescent for formation of the coatings which are not conceding on quality to organic analogs is established.
Abstract not provided.
Silicene is the silicon equivalent of graphene, which is composed of a honeycomb carbon structure with one atom thickness and has attractive characteristics of a perfect two-dimensional π-conjugated sheet. However, unlike flat and highly stable graphene, silicene is relatively sticky and thus unstable due to its pucke…
When dealing with peri-implant tissue manipulation in aesthetic areas, there is always great expectation regarding the result. Depending on the clinical situation, different solutions can be used. This report presents an example of an approach that may favor the results of oral rehabilitation with dental implants. Aft…
Single crystal epitaxial thin films of UN and U$_2$N$_3$ have been grown for the first time by reactive DC magnetron sputtering. These films provide ideal samples for fundamental research into the potential accident tolerant fuel, UN, and U$_2$N$_3$, its intermediate oxidation product. Films were characterised using x…
Предложен расчетный способ оценки количества вещества адсорбата (N) и динамической емкости сорбента (Q) в условиях очистки от загрязнителей в потоке. Рассмотренные подходы действительны при использовании сорбентов и удалении сорбатов любой природы из проточных сред независимо от скорости потока элюата в условиях ламин…
Nanoparticles are of immense interest due to their potency for a wide range of applications. Inorganic metals such as gold have been extensively used for catalytic reduction of p-nitrophenol in presence of NaBH4. p-Nitrophenol is an environmental and biological toxic agent which is widely used in industries for a vari…
APS March Meeting 2018, Volume 63, Number 1, Monday–Friday, March 5–9, 2018; Los Angeles, California
Gang cầu truyền thống chỉ có thể đạt được các chỉ tiêu cơ tính như : độ bền kéo 700 - 750 MPa; độ giãn dài: 2 – 5 %. Để đạt được các cơ tính cao hơn, tất nhiên là độ tin cậy của sản phẩm cũng cao hơn, cần phải kiểm soát các thông số như: thành phần hóa học của hợp kim, chất lượng vật đúc, cấu trúc graphit và quá trình…
This data set includes HANDE output files, python analysis scripts and text files with results. It also includes figures and readme files as well as additional information about the data.
\n O presente trabalho tem como intuito avaliar e otimizar o processo de confecção e as propriedades de nanopartículas poliméricas (NPs) e de lipossomos (LPs) para o transporte de substâncias de interesse visando o tratamento e prevenção de doenças que atingem o sistema nervoso central. As NPs de PLGA com polissorbato…
The results of barium-strontium carbonatite application in metallurgy for modifying and refining iron-carbon alloys are generalized. It is proposed to use bariumstrontium carbonate in welding fluxes manufacturing. BSK-2 barium-strontium modifier produced according to TU 1717-001-75073896-2005 by “NPK Metalltekhnoprom”…
In the electrochemical deposition of thin films the measurement of the current-time curve does not allow for a direct determination of the nucleus growth law, electrode surface coverage and mean film thickness. In this work we present a theoretical approach suitable to gain insight into these quantities from the knowl…
Il tema è l'ottimizzazione multiperiodale applicata a processi chimici, in particolare ottimizzazione dei livelli di scorte e pianificazione strategica.