Results 21 to 30 of about 93,423 (259)

Structure and magnetic properties of L10-MnGa nanoparticles prepared using direct reactions between Mn nanoparticles and Ga

open access: yesAIP Advances, 2018
The tetragonal L10-Mn1+xGa ...
P. Z. Si   +6 more
doaj   +1 more source

Radiative Transfer Along Rays in Curved Spacetimes [PDF]

open access: yes, 2005
Radiative transfer in curved spacetimes has become increasingly important to understanding high-energy astrophysical phenomena and testing general relativity in the strong field limit.
Broderick, Avery E.
core   +1 more source

Growth of L10-ordered crystal in FePt and FePd thin films on MgO(001) substrate

open access: yesAIP Advances, 2016
Formation of L10-oredered structure from disordered A1 phase has been investigated for FePt and FePd films on MgO(001) substrates employing a two-step method consisting of low temperature deposition at 200 °C followed by high-temperature annealing at 600
Masaaki Futamoto   +4 more
doaj   +1 more source

Exploration of Key Success Factors that Influence Business Performance: The Experiences of Women Micro-entrepreneurs from Mazovia Voivodeship of Poland

open access: yesInternational Journal of Management and Economics, 2016
Women-owned businesses are one of the fastest growing categories of firms in the world, but they are greatly understudied in countries from the Central and Eastern Europe (CEE) [Zapalska et al., 2005].
Leszczyński Dariusz
doaj   +1 more source

Phase stability and magnetic properties of B2 and L10 PtMn1-XFeX alloys: a cluster expansion and ab initio approach [PDF]

open access: yesMATEC Web of Conferences, 2023
MnPt-based alloys are promising new materials for magnetic recording and spintronic applications due to their interesting magnetic properties. The underlying thermodynamic properties are still unclear, despite numerous efforts to improve ferromagnetic ...
Diale Ramogohlo   +4 more
doaj   +1 more source

Влияние атмосферы термической обработки на формирование структуры и фазового состава пленочных композиций FePt/Cu/FePt [PDF]

open access: yes, 2016
Проблематика. Перспективним матеріалом для використання як носіїв надщільного магнітного запису є нанорозмірні плівки на основі FePt з упорядкованою магнітотвердою фазою L10-FePt.
Chernysh, Alina Yu.   +11 more
core   +1 more source

Strategic determinants of the support absorption process in the SMEs sector companies

open access: yesJournal of Economics and Management, 2020
Aim/purpose – The aim of the paper is to identify and assess the strategic factors that determine the absorption process of support instruments by SMEs sector companies.
Matejun Marek, Woźniak Maciej
doaj   +1 more source

NiH‐Catalyzed Enantioconvergent α‐Alkenylation of Carbonyl Compounds via Markovnikov Alkyne Hydronickellation

open access: yesAngewandte Chemie, EarlyView.
A NiH‐catalyzed α‐alkenylation via Markovnikov hydronickellation of alkynes enables convenient access to α‐chrial β‐methylene carbonyl frameworks that are prevalent in biorelevant molecules. High regio‐ and enantioselectivities have been achieved with excellent functional group tolerance and applicability toward complex structures. The β‐methylene unit
Hyeontaek Nam   +3 more
wiley   +2 more sources

An example of resonance saturation at one loop [PDF]

open access: yes, 2001
We argue that the large-Nc expansion of QCD can be used to treat a Lagrangian of resonances in a perturbative way. As an illustration of this we compute the L_10 coupling of the Chiral Lagrangian by integrating out resonance fields at one loop.
B. Moussallam   +31 more
core   +2 more sources

Advanced thermal stability investigations of the Mn–Al-Ga system

open access: yesResults in Materials, 2020
A ternary Mn–Al-Ga alloy with the nominal composition Mn55Al38.57Ga6.43 was produced by arc melting. After homogenisation, the alloy consisted of the ε and γ2 phases.
T. Mix, T.G. Woodcock
doaj   +1 more source

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