Results 31 to 40 of about 120,584 (295)

Modeling of Impurity Transport in the Divertor of JET

Plasma and Fusion Research, 2013
Deposition/erosion measurements by means of a Quartz Micro Balance (QMB) located below the Load Bearing Septum Replacement Plate in the private flux region of the inner divertor of JET (with full carbon wall) revealed net deposition with the inner strike point located on the vertical tile and net erosion with the inner strike point on the horizontal ...
Kirschner, A., Matveev, D., Groth, M., Brezinsek, S., Kotov, V., Krieger, K., Borodin, D., Björkas, C., Airila, M., Esser, H.G., Sergienko, G., Samm, U.   +12 more
openaire   +5 more sources

Preliminary Result of Neoclassical Impurity Transport Affected by ICRH with a 4-D Fokker-Planck Code [PDF]

EPJ Web of Conferences
To understand the role of ion cyclotron resonance heating (ICRH) in mitigating tungsten accumulation, we evaluate the impact of ICRH-induced poloidal asymmetries on neoclassical impurity transport using a newly developed 4-D Fokker–Planck code (FP4D ...
Jeong Yunho, Lee Hyeonjun, Bertelli Nicola, Yoon Eisung, Lee Jungpyo   +4 more
doaj   +1 more source

TRANSPORT IN QUANTUM WIRES WITH IMPURITIES AT FINITE TEMPERATURE [PDF]

Recent Progress in Many-Body Theories, 2002
The temperature dependence of Coulomb blockade peaks of a one dimensional quantum dot is calculated. The Coulomb interaction is treated microscopically using the Luttinger liquid model. The electron interaction is assumed to be non-homogeneous with a maximum strength near the quantum dot.
T. Kleimann, SASSETTI, MAURA, B. Kramer
openaire   +6 more sources

Influences of an impurity on the transport properties of one-dimensional antisymmetric spin filter

, 2007
The influences of an impurity on the spin and the charge transport of one-dimensional antisymmetric spin filter are investigated using bosonization and Keldysh formulation and the results are highlighted against those of spinful Luttinger liquids. Due to
A. O. Gogolin, E. I. Rashba, E. I. Rashba, Hyun C. Lee, Jaeshin Park, U. Weiss   +5 more
core   +1 more source

Green's function approach to transport through a gate-all-around Si nanowire under impurity scattering

, 2007
We investigate transport properties of gate-all-around Si nanowires using non-equilibrium Green's function technique. By taking into account of the ionized impurity scattering we calculate Green's functions self-consistently and examine the effects of ...
D. Ahn, E. O. Johnson, G. Ingold, H. Sakaki, Jung Hyun Oh, K. H. Cho, R. A. Smith, R. Lake, S. Datta, S. W. Hwang, Y. S. Yu   +10 more
core   +1 more source

Effects of the equilibrium model on impurity transport in tokamaks [PDF]

, 2013
Gyrokinetic simulations of ion temperature gradient mode and trapped electron mode driven impurity transport in a realistic tokamak geometry are presented and compared with results using simplified geometries.
Anderson, Johan, Fazendeiro, Luis, Nordman, Hans, Skyman, Andreas, Strand, Pär, Tegnered, Daniel   +5 more
core   +2 more sources

Transport properties of a spin-1/2 Heisenberg chain with an embedded spin-S impurity

, 2011
The finite temperature transport properties of a spin-1/2 anisotropic Heisenberg chain with an embedded spin-S impurity are studied. Using primarily numerical diagonalization techniques, we study the dependence of the dynamical spin and thermal ...
A. Metavitsiadis, J. Benz, X. Zotos
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Three-dimensional modelling of edge multi-component plasma taking into account realistic wall geometry

Nuclear Materials and Energy, 2019
A 3D multispecies fluid model has been implemented in the SOLEDGE-TOKAM suite of codes to address Scrape-off layer turbulent impurity transport. Zhdanov closure is used to address multi-component plasma modeling without any mass ordering or trace ...
H. Bufferand, P. Tamain, S. Baschetti, J. Bucalossi, G. Ciraolo, N. Fedorczak, Ph. Ghendrih, F. Nespoli, F. Schwander, E. Serre, Y. Marandet   +10 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source