If two member devices are not connected through the forwarding link when setting up a stack or the forwarding link has not been Up after a stack is set up, service ports on the standby switch enter the error-down state. If the forwarding link changes from Up to Down, service ports on ...
If two member devices are not connected through the forwarding link when setting up a stack or the forwarding link has not been Up after a stack is set up, service ports on the standby switch enter the error-down state. If the forwarding link changes from Up to Down, service ports on ...
High-performance active terahertz modulators as the indispensable core components are of great importance for the next generation communication technology. However, they currently suffer from the tradeoff between modulation depth and speed. Here, we introduce two-dimensional (2D) tellurium (Te) nanofilms...
摘要: Non-volatile, bidirectional, all-optical switching in a phase-change metamaterial delivers high-contrast transmission and reflection modulation at near- to mid-infrared wavelengths in device structures down to 1/27 of a wavelength thick.
Earthquake monitoring is vital for understanding the physics of earthquakes and assessing seismic hazards. A standard monitoring workflow includes the interrelated and interdependent tasks of phase picking, association, and location. Although deep learni
Sky radiances in the almucantar geometry (zenith angle is set equal to solar zenith angle, and ±180 azimuthal sweeps), at 440, 675, 870, and 1020 nm, also gave aerosol properties such as SSA, aerosol volume distribution, phase function, FMF, refractive index, etc., via an inverse ...
What is confirmed, at this point, is that approximately 100 Mailchimp client accounts were compromised in the initial phase of the cyberattack. Follow Trezor’s blog to track the progress of investigation efforts. Learn from this breach This cyber incident highlights the frightening sophistication som...
Improper diet and high-intensity sports can cause changes in ion concentration levels, leading to physiological disorders [1]. For instance, eating bananas on an empty stomach can result in a sudden increase in the level of potassium ions in the body, which might cause dizziness, vomiting and ...
There is a growing interest in the role of timing of daily behaviors in improving health. However, little is known about the optimal timing of physical activity to maximize health benefits. We perform a cohort study of 92,139 UK Biobank participants with
However, as the pump beams are generated by the same laser, correlations may still be present. In order to improve the independence, we insert a randomly rotated glass slice (controlled by independent quantum random number generators) before each source to randomise the phase of the pump beam...