Results 91 to 100 of about 1,585,030 (297)

Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling

open access: yesAdvanced Functional Materials, EarlyView.
Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee   +5 more
wiley   +1 more source

Perfect fluid equations with nonrelativistic conformal supersymmetries

open access: yesNuclear Physics B
Our recent result on the construction of perfect fluid equations with N=1,2 Schrödinger supersymmetry [Mod. Phys. Lett. A 41 (2026) 2550214] is extended to accommodate nonrelativistic conformal supersymmetries of other types.
Timofei Snegirev
doaj   +1 more source

A Formal Definition of Perfect Bayesian Equilibrium for Extensive Games [PDF]

open access: yes
Often, perfect bayesian equilibrium is loosely defined by stating that players should be sequentially rational given some beliefs in which Bayes rule is applied “whenever possible”.
Miguel Melendez-Jimenez   +1 more
core  

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

open access: yesAdvanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann   +2 more
wiley   +1 more source

Joshua H. Perfect Civil War letter

open access: yes
This collection contains a letter written at Helena, Ark., by Joshua Perfect of Company G, 46th Indiana Infantry, to his mother and father at Seafield in White County ...
Perfect, Joshua H., 1843-1864
core   +1 more source

Gravitational perfect fluid collapse in Gauss–Bonnet gravity

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
The Einstein Gauss–Bonnet theory of gravity is the low-energy limit of heterotic super-symmetric string theory. This paper deals with gravitational collapse of a perfect fluid in Einstein–Gauss–Bonnet gravity by considering the Lemaitre–Tolman–Bondi ...
G. Abbas, M. Tahir
doaj   +1 more source

Geometry of static w = - 1 / 5 perfect fluid spheres in general relativity. [PDF]

open access: yesEur Phys J C Part Fields, 2022
Fazlpour B, Banijamali A, Faraoni V.
europepmc   +1 more source

Twisting in Hamiltonian flows and perfect fluids

open access: yesInventiones mathematicae
32 pages, 10 ...
Drivas, Theodore D.   +2 more
openaire   +3 more sources

Unique Role of Microstructure of a Bioimplant Zinc Alloy and Protein Content of Simulated Body Fluid in Corrosion and Fracture

open access: yesAdvanced Functional Materials, EarlyView.
BSA addition to physiological solutions enhances resistance of a Zn alloy to stress corrosion cracking (SCC) but reduces its corrosion resistance. Extended surface characterization explains the contrasting influences on corrosion and SCC. Unexpectedly, the alloy suffers transgranular SCC (TGSCC), despite extensive grain boundary precipitation. Thorough
RK Singh Raman   +9 more
wiley   +1 more source

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