Results 71 to 80 of about 163,063 (295)

Shaping of Biohybrid Functional Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck   +3 more
wiley   +1 more source

Probing arbitrary polarized photon pairs undergoing double Compton scatterings by a dedicated MC simulator validated with experimental data

open access: yesEuropean Physical Journal C: Particles and Fields
Quantum correlations in the polarization degree of freedom of the two-photon system have been extensively studied and form our current understanding of the quantum nature of our world.
Mateusz Bała   +8 more
doaj   +1 more source

Nucleon spin polarization in intermediate-energy heavy-ion collisions

open access: yesPhysics Letters B, 2020
Based on a spin-dependent Boltzmann-Uehling-Uhlenbeck transport model with spin-dependent potentials incorporated using the lattice Hamiltonian method, we have studied the global spin polarization perpendicular to the reaction plane as well as the local ...
Yin Xia, Jun Xu
doaj   +1 more source

Correlation Functions and Spin [PDF]

open access: yes, 2000
The k-electron correlation function of a free chaotic electron beam is derived with the spin degree of freedom taken into account. It is shown that it can be expressed with the help of correlation functions for a polarized electron beam of all orders up ...
E. Kisker   +9 more
core   +2 more sources

Polarization degrees-of-freedom in electronuclear hadron production from finite nuclei

open access: yes, 1998
15 pages, 5 figures, uses epsf.sty, bibnorm.sty and lamuphys.sty. To appear in the Proceedings of the Workshop on Electron-Nucleus Scattering held at the Elba International Physics Center, June ...
Ryckebusch, J.   +2 more
openaire   +2 more sources

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi   +9 more
wiley   +1 more source

Polarization degrees of freedom in two-nucleon knockout from finite nuclei

open access: yes, 1999
Polarization observables for the A(e,e'NN) and A( ,NN) reactions are a powerful tool to study nucleon-nucleon correlations in the nuclear medium. In this paper, model calculations for the ^{4}He(e,e'pp), ^{16}O(\vec{e},e'\vec{p}p), ^{16}O(\vec{e},e' \vec{p}n) and ^{12}C(\vec ,\vec{p}N) reactions are presented.
Ryckebusch, Jan, Van Nespen, Wim
openaire   +2 more sources

Halide‐Dependent Photoluminescence and Heavy‐Atom Effects in Low‐Melting Organic–Inorganic Manganese Halides

open access: yesAdvanced Functional Materials, EarlyView.
Two pyridinium‐based ionic liquid templated hybrid manganese halides, (C4Py)2[MnCl4] and (C4Py)2[MnBr4], display similar bulk structures but show significantly different photoluminescence behaviors due to the bromine heavy‐atom effect. Their stable local Mn environments remain intact even in the molten state, allowing applications such as luminescence ...
Biswajit Bhattacharyya   +22 more
wiley   +1 more source

Strong and robust polarization anisotropy of site- and size-controlled single InGaN/GaN quantum wires

open access: yesScientific Reports, 2020
Optical polarization is an indispensable component in photonic applications, the orthogonality of which extends the degree of freedom of information, and strongly polarized and highly efficient small-size emitters are essential for compact polarization ...
Hwan-Seop Yeo   +4 more
doaj   +1 more source

Surface Waves on Self-Complementary Metasurfaces: All-Frequency Hyperbolicity, Extreme Canalization, and TE-TM Polarization Degeneracy

open access: yesPhysical Review X, 2021
Self-complementary metasurfaces have gained significant attention due to their unique frequency-independent transmission and reflection properties and the possibility of the polarization transformation of plane waves.
Oleh Yermakov   +6 more
doaj   +1 more source

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