Viewing profile — gjhan

The opposite of "real-time" in this context would be "sampling". It means that the capture represents the high-resolution time history of one particular event (one explosion) inste…

Once someone else receives, decrypts, and reads the message, the nexus of control in the iMessage system is really lost. "Disappearance" at the appointed time would probably be by …

Why?

It’s EIRP, not actual radiated power. If the beam is narrow this is achievable with moderate total power. The DSN transmitter in Canberra is capable of this EIRP on about 100 kW to…

In the context of this paper, the DSs are significantly smaller than galaxies, but JWST doesn't have enough resolution to distinguish a galaxy from the much smaller DS. In their DS…

They tap communications cables, among other things.

Employment, outside a handful of environments where salaries are public, is probably a great example of a market that is indeed blind bid - this is what a recruiter is doing when t…

Entanglement means that there are systems with highly (more-than-classically) correlated state - that the combined state is something that can’t be represented by considering the s…

Responded.

As you point out, the body can tolerate significant variation in absolute pressure, corresponding to the temperature, composition, and density of the gas you breathe. The pressure …

Many private universities in the US, including Harvard, have a reputation that is built not only (or even primarily) on the quality of their undergraduate education but on the qual…

The ITU as well. Part of their proposal involves reuse of spectrum currently allocated to geostationary satellites, and the mechanism for noninterference is physical separation: wh…

The author understands the issue fine and their description is correct. MCAS is a trim-and-feel system that exists to satisfy the stick force gradient requirements of 14 CFR 25.143…

Your point that speeds are restricted to be lower at lower altitudes is really salient to the discussion because it's an intentional procedural mitigation for collision hazards in …

The dynamics, which are not just the rigid body dynamics plus the aerodynamics of the vehicle but also include many structural modes of the rotorhead and blades, are not scale inva…