Results 41 to 50 of about 4,456,010 (385)

Simulating Chiral Magnetic and Separation Effects with Spin-Orbit Coupled Atomic Gases

open access: yes, 2016
The chiral magnetic and chiral separation effects---quantum-anomaly-induced electric current and chiral current along an external magnetic field in parity-odd quark-gluon plasma---have received intense studies in the community of heavy-ion collision ...
Huang, Xu-Guang
core   +1 more source

H2-Based Processes for Fe and Al Recovery from Bauxite Residue (Red Mud): Comparing the Options

open access: yesMaterials Proceedings, 2021
To tackle the challenge of bauxite residue (BR), generated during the alumina production, as well as to recover some of its metal content, three combinatory H2-based processes were utilized.
Stergi Kapelari   +4 more
doaj   +1 more source

Inhomogeneous magnetism in single crystalline Sr$_3$CuIrO$_{6+\delta}$: Implications to phase-separation concepts

open access: yes, 2002
The single crystalline form of an insulator, Sr$_3$CuIrO$_{6+\delta}$, is shown to exhibit unexpectedly more than one magnetic transition (at 5 and 19 K) with spin-glass-like magnetic susceptibility behaviour.
A. Furusaki   +20 more
core   +1 more source

Spin currents in diluted magnetic semiconductors (extended version) [PDF]

open access: yes, 2009
Spin currents resulting in the zero-bias spin separation have been observed in unbiased diluted magnetic semiconductor structures (Cd,Mn)Te/(Cd,Mg)Te.
D. R. Yakovlev   +13 more
core   +2 more sources

Spectral functions in a magnetic field as a probe of spin-charge separation in a Luttinger liquid

open access: yes, 2002
We show that the single-particle spectral functions in a magnetic field can be used to probe spin-charge separation of a Luttinger liquid. Away from the Fermi momentum, the magnetic field splits both the spinon peak and holon peak; here the spin-charge ...
Rabello, Silvio, Si, Qimiao
core   +1 more source

Magnetic nanocatalysts: supported metal nanoparticles for catalytic applications

open access: yesNanotechnology Reviews, 2013
This review is focused on metal nanoparticles (NPs) supported on magnetic responsive solids and their recent applications as magnetically recoverable nanocatalysts. Magnetic separation is a powerful tool for the fast separation of catalysts from reaction
Rossi Liane M.   +3 more
doaj   +1 more source

3D Modeling of Recycling Equipment by Magnetic Separation of Used Sandblasting Sand

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2019
The paper presents the 3D modelling of recycling equipment by magnetic separation of the used sandblasting sand. The modelling was done using the software NX 7.5 from Siemens.
Dorin EFTIMIE
doaj   +1 more source

Magnetic phase separation in microgravity

open access: yesnpj Microgravity, 2022
The absence of strong buoyancy forces severely complicates the management of multiphase flows in microgravity. Different types of space systems, ranging from in-space propulsion to life support, are negatively impacted by this effect. Multiple approaches
Álvaro Romero-Calvo   +3 more
doaj   +1 more source

Magnetic Technologies and Green Solvents in Extraction and Separation of Bioactive Molecules Together with Biochemical Objects: Current Opportunities and Challenges

open access: yesSeparations, 2022
Currently, magnetic technology and green solvents are widely used in chemical engineering, environmental engineering and other fields as they are environmentally friendly, easy to operate and highly efficient.
Xueting Feng   +4 more
doaj   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

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