What does currency order flow tell about spot exchange rates of Asian emerging markets?
Borsa Istanbul Review, 2021 This study investigates the role of currency order flow in explaining the emerging Asian markets' exchange rates relying on linear and nonlinear modeling.
Muhammad Aftab +3 more
doaj
Social Exchange and the Maintenance of Order in Status-Stratified Systems [PDF]
, 2008 This paper examines the role of social exchange in the construction of microorder within status-differentiated relations. How order is constructed and maintained in the context of social inequality is a classic sociological problem.
Lawler, Edward J +2 more
core +2 more sources
Histogram Monte Carlo Simulation of the Geometrically Frustrated XY Antiferromagnet with Biquadratic Exchange [PDF]
Phys. Rev. B 65 (2002) 144410, 2013 Histogram Monte Carlo simulation is used to investigate effects of biquadratic exchange $J_{2}$ on phase transitions of a 3D classical XY antiferromagnet with frustration induced by the antiferromagnetic exchange $J_{1}$ and the stacked triangular lattice geometry.
arxiv +1 more source
Origin of Biquadratic Exchange Interactions in a Mott Insulator as a Driving Force of Spin Nematic Order [PDF]
J. Phys. Soc. Jpn. 87, 023702 (2018), 2018 We consider a series of Mott insulators in unit of two orbitals each hosting spin-1/2 electron, and by pairing two spin-1/2 into spin-1 triplet, derive the effective exchange interaction between the adjacent units via fourth order perturbation theory. It turns out that the biquadratic exchange interaction between spin-1, which is one of the origins of ...
arxiv +1 more source
Influence of surface roughness and deposition order on exchange bias in bilayer structures NiFe/IrMn
EPJ Web of Conferences, 2014 Using ferromagnetic resonance (FMR) method, magnetic properties of bilayer structures consisting of ferromagnetic (F, Ni80Fe20) and antiferromagnetic (AF, Ir25Mn75) layers with alternative order of F and AF deposition were studied.
Shanova E. I. +2 more
doaj +1 more source
Sacramental Exchange: Eschatological Economy and Consumption Ritual
Religions, 2020 Contemporary sacramental theology construes the sacraments as a symbolic gift exchange between God and humanity; God initiates in the ministry of Jesus Christ, and human beings acknowledge and respond to God’s gift.
Kimberly Belcher
doaj +1 more source
Exchange fluid model derived from first principles quantum kinetic theory for plasmas [PDF]
arXiv, 2021 Starting from first principles quantum kinetic theory for ideal plasmas with exchange effects, the quantum hydrodynamic equations are derived taking moments of the corresponding exchange-Vlasov equation. The case of an electron-ion plasma where ions are entirely classical is considered.
arxiv
Charge Characteristics and Cation Exchanges Properties of Hilly Dryland Soils Aceh Besar, Indonesia
Aceh International Journal of Science and Technology, 2020 Soil surface charge and cation exchange are important parameters of soil fertility in tropical soils. This study was conducted to investigate characteristics of surface charges and cation exchanges on four soil orders of the dryland in Aceh Besar ...
Sufardi Sufardi +5 more
doaj +1 more source
Exchange-enhancement of the ultrafast magnetic order dynamics in antiferromagnets [PDF]
arXiv, 2022 We theoretically demonstrate that the ultrafast magnetic order dynamics in antiferromagnets is exchange-enhanced in comparison to their ferromagnetic counterparts. We provide an equation of motion for the magnetic order dynamics validated by computer simulations using atomistic spin dynamics methods. The exchange of angular momentum between sublattices
arxiv
Role of Magnetic Exchange Energy on Charge Ordering in RSFO (R=La, Pr, and Nd) [PDF]
Phys. Rev. B 84, 224115 (2011), 2011 Inelastic neutron scattering is applied to study the role of magnetism in stabilizing the charge ordered state in \emph{R}$_{1/3}$Sr$_{2/3}$FeO$_{3}$ (\emph{R}SFO) (\emph{R} = La, Pr, and Nd). The ratio of the ferromagnetic exchange energy (J$_F$) and antiferromagnetic exchange energy (J$_{AF}$), |J$_F$ /J$_{AF}|, is a key indicator of the stability of
arxiv +1 more source