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Category: 4. Physics
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CoolWalks for active mobility in urban street networks
Before analyzing empirical data from real-world cities, we solve the case of the grid street network analytically, setting the theoretical expectation for CoolWalkability in grid-like cities. We then introduce the diurnal CoolWalkability profile…
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When lowering temperature, the in vivo circadian clock in cyanobacteria follows and surpasses the in vitro protein clock trough the Hopf bifurcation
Njus, D., McMurry, L. & Hastings, J. W. Conditionality of circadian rhythmicity: Synergistic action of light and temperature. J. Comp. Physiol. B. 117, 335–344 (1977).
Revel, F. et al. The…
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Least squares residual power series solutions for Kawahara and Rosenau-Hyman nonlinear wave interactions with applications in fluid dynamics
In this section, we will outline the general procedure of the LSRPS technique, as described in46,47 for solving time-fractional differential equations. This technique combines the classical (RPS) method with the least-squares method.
Residual…
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Canalized light creates directional and switchable surface structures in vanadium dioxide
Joo, W.-J. et al. Metasurface-driven OLED displays beyond 10,000 pixels per inch. Science 370, 459–463 (2020).
Google Scholar
Li, Z. et al. Meta-optics achieves…
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Glassy dynamics of SrTiO3-based two-dimensional electron gas
Anderson, P. W. Absence of diffusion in certain random lattices. Phys. Rev. 109, 1492–1505 (1958).
Google Scholar
Mott, N. Metal-insulator transitions (CRC Press, 2004).
Lee, P. A. &…
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Investigation of nozzle angle on the microstructure and abrasion resistance of jet electrodeposited Ni-TiC composites
JE simulation analysis
The nozzle angle significantly influences the jet velocity and spraying pressure of the electrolyte during the JE process. Optimised jet speed and spraying pressure enhance TiC NP dispersion on the steel substrate….
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Sustainable all-solid elastocaloric cooler enabled by non-reciprocal heat transfer
Li, B., Wang, L. & Casati, G. Thermal diode: rectification of heat flux. Phys. Rev. Lett. 93, 184301 (2004).
Google Scholar
Peyrard, M. The design of a thermal rectifier. Europhys. Lett. 76, 49…
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Ultracompact multibound-state-assisted flat-band lasers | Nature Photonics
Design of a flat-band multi-BIC cavity
Our laser cavity design is constructed by etching periodic air holes through the active medium of a three-well resonant-phonon GaAs/Al0.15Ga0.85As designed terahertz QCL wafer to form a triangular…
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Entanglement of photonic modes from a continuously driven two-level system
Boström, K. & Felbinger, T. Deterministic secure direct communication using entanglement. Phys. Rev. Lett. 89, 187902 (2002).
Google Scholar
Lloyd, S. Power of entanglement in quantum…
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