The USS Locherer, a Merian-class starship, was first seen in DIS: “Jinaal”. It is named after the late JP Locherer, who was a cinematographer on DIS before he passed in 2022.
Kovich says he likes the feel of paper. A similar preference for “old-fashioned” books over electronic versions was exhibited by attorney Samuel T. Cogley in TOS: “Court Martial”. Fanon has often held that it was Cogley who passed on his love of physical books to Kirk, who from then on, as Spock noted in ST II, had a fondness for antiques.
Culber’s abuela is of course a simulation, since the real one would have died nearly a millennium before. The use of holograms as grief alleviation therapy was also in the Marvel Cinematic Universe, invented by Tony Stark as seen in Captain America: Civil War. Reflecting current events, people have been trying to AI to recreate the personalities of deceased loved ones.
The list of names are: Jinaal Bix (Trill, “Jinaal”), Carmen Cho (Terran, “Mirrors”), Vellek (Romulan, “Red Directive”), and the two not yet encountered Marina Derex (Betazoid) and Hitoroshi Kreel (Denobulan).
Silver iodide is indeed used in cloud seeding in order to encourage precipitation. Atmospheric extraction is also a very old method of getting water dating back as far back as the Incas. In science fiction, it’s probably best represented by the moisture farms on Tattooine in the Star Wars movies.
Halem’no has a pre-warp and pre-industrial civilization, so the Prime Directive applies. A discussion about whether or not Kreel already violated the PD by putting up the towers in the first place is beyond the scope of these annotations, but I’m looking forward to reading the discussions.
Whistled languages are rare, but exist on Earth, in various cultures. Michael’s enthusiasm for it speaks of her primary training as a xenoanthropologist (DIS: “The Vulcan Hello”).
Subcutaneous transponders date all the way back to the 22nd Century, first appearing in TOS: “Patterns of Force”. Subdermal communicators/transponders also appeared in ENT: “Stratagem”, TNG: “Who Watches the Watchers” and VOY: “Workforce”. This the first appearance of retinal tricorders.
The Halem’nite “sound cure” may look mystical and exotic, but they’re actually just using Tibetan singing bowls, albeit with a more intense effect.
Tilly is using a simplified Newton’s First Law (or the principle of inertia) as a mantra: a body in motion remains in motion in straight line, a body at rest remains at rest - unless acted on by an external force.
Tritanium is a super-hard metal first mentioned in TOS: “Obsession”, being 21.4 times as hard as diamond. In TNG: “The Arsenal of Freedom” Riker claimed that melting titanium was beyond 24th Century technology. The metal routinely shows up in hulls, walls, tools, ammunition, etc. so while it may not be able to melt, it can certainly be fabricated with.
Culber uses the “they” pronoun to refer to Ravah.
Culber introduces Book to his abuela’s mofongo con pollo al ajillo. Mofongo is a Puerto Rican dish made from plantains mashed with fat. This variation is served with chicken (pollo) with an oil infused with garlic and guajillo chile (al ajillo).