Results 251 to 260 of about 2,781,703 (301)

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

Advanced Materials, EarlyView.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo, Frederik Van Loock, Victoria Bernardo, Tuuli Peltola, René Bes, Alberto Tena, Miguel Ángel Rodríguez‐Pérez, Judith Martín‐de León   +7 more
wiley   +1 more source

From the Classical Schmid Factor to Tensor-Based Global Measures: A Critical Review and Practical Advice for Beginners. [PDF]

Materials (Basel)
Xia D, Gupta M, Xu L.
europepmc   +1 more source

Invariant Boltzmann-Shannon Entropy for Black-Holes: A Manifestly-Covariant Canonical Quantum-Gravity Approach. [PDF]

Entropy (Basel)
Cremaschini C, Radhakrishnan R, Cleaver G.   +2 more
europepmc   +1 more source

AB₂X₄ spinel structures: similarity and differences between the centrosymmetric, Fd3m, and non-centrosymmetric, F4₁32, space groups. [PDF]

Acta Crystallogr B Struct Sci Cryst Eng Mater
Arakcheeva A, Magrez A, Chapuis G.
europepmc   +1 more source

Scattering and induced false vacuum decay in the two-dimensional quantum Ising model. [PDF]

Nat Commun
Pavešić L, Di Liberto M, Montangero S.
europepmc   +1 more source

RelCalc: symbolic evaluation of BWR theory relaxation rates in python, applications to TROSY effects in AX[Formula: see text] spin systems. [PDF]

J Biomol NMR
Eaton J, Stedman D, Baldwin AJ.
europepmc   +1 more source

BACI-VI-Bench: A dataset of variational inequality benchmark instances for multi-agent trade-network equilibrium. [PDF]

Data Brief
Hieu PT, Linh NK.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

The tensor phase under a tensor–tensor product

Computational and Applied Mathematics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yimin Wei, Pengpeng Xie
exaly   +4 more sources

A Semi-Tensor Product of Tensors and Applications

East Asian Journal on Applied Mathematics, 2022
Summary: A semi-tensor product of matrices is proposed as a generalization of usual matrix product in the case where the dimensions of two factor matrices do not match. The properties of the semi-tensor product of tensors and swap tensors based on the Einstein product are studied.
Liu, Wei-Hui, Xie, Ze-Jia, Jin, Xiao-Qing   +2 more
openaire   +1 more source