Jul 6, 2021 — Axon, which was formerly called Taser, is another leading company in body cameras. Like Motorola body-worn camera, Taser Axon Flex body-worn ...

The goal of the curriculum and hardware is to ensure officers can successfully and accurately deploy a TASER in the preferred targeting area to decrease the ...

What is amberlight traffic

“You have nothing to lose, everything to gain. Other than some life insurance money. And for me, it's worth it. It gives me peace of mind,” says Kowalski, who is signed up for cryonic preservation along with his wife and sons. “Even if it doesn’t work, we’re still advancing science, figuring out what doesn’t work. And if it does work, oh my God, we just stumbled across a cure for death, at least temporarily.”

At the cryonics facility, the team puts the body on a machine similar to a heart-lung bypass, circulating the blood and maintaining oxygenation. They pump in a vitrification solution that works like antifreeze to keep the body’s tissues from turning to ice crystals, in hopes of minimizing structural damage. Then, they slowly cool the body to -320 ℉ in a liquid nitrogen vapor chamber. Once it’s cold enough, the body is transferred to a Thermos-like tank of liquid nitrogen, where it’ll stay for the foreseeable future. The patrons’ fees (around $28,000 per person) maintain the institute’s endowment to keep the organization running in perpetuity.

When someone who’s made arrangements to have their remains cryonically preserved is declared dead, a medical team cools the body with ice water and keeps the body’s tissues oxygenated using CPR and oxygen masks. The ice-cold body is put in a hermetically sealed container and flown to the cryonics facility. (A note on nomenclature — freezing a cadaver is cryonics, not cryogenics. Cryogenics is the science and engineering of super-low temperatures.)

Using Aspect 1, and starting with the lanes from its point of view, the left lane is a left turn only lane. Drivers should stop due to the flashing red signal but can proceed whenever it's clear. The right lane is continuous flow--drivers there do not have to stop for the intersection.

I will be travelling to the USA (from the UK) and renting a car. I have been looking into the various traffic laws and rules, signage etc. as well as potential routes to take for the journey, and I came across an intersection for which I don't understand the rules.

These caution lights were most likely installed because of the junction's slightly unusual layout. On the priority road, one lane is separated and does not stop; the other lane is exclusively for traffic turning onto or from the lower priority road. My best guess is: This T-junction is more like an italic T - the angle is close to 45 degrees! - and so there is much less visibility for people who wish to turn here. Thus the intersection most likely had a lot of accidents in the past, leading to this redesign with flashing caution lights and a separated lane for through traffic.

Are there online resources which describe these rules? Are these types of traffic light only found in Alabama, or are they common across the country?

Based on that premise — that someday, science will find solutions to biological damage that’s irreparable by today’s standards — the aim of cryonics is to keep bodies in a stable, preserved state until the necessary medical technology arrives. Even to its staunchest adherents, cryonics isn’t a guarantee; Kowalski describes it as “an ambulance ride to a future hospital that may or may not exist.” But he views the field as a sort of Pascal’s wager — we’re definitely going to die, so if there’s even an outside chance of prolonging life through cryonics, there’s nothing to lose and potentially a second lifetime to gain.

You probably won't find double flashing lights like this in any driver's manual or even online documentation. They're quite old and they never were common. What they were was confusing. I'm writing only from personal experience and memory, as I don't expect to be able to find anything online that old.

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“For those of us who work in the area of freezing biological materials — mammalian cells, tissues, we’ve tried organs, and so forth — there's just insurmountable problems,” says Baust.

Amber or yellowtraffic light

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Yellowtraffic lightmeans

I've never seen it in Califoria or Illinois. But a single flashing yellow light is a fairly common indicator for "caution".

The bodies will wait in these tanks until medical technology (hopefully) is able to revive them. Kowalski says there are three challenges for this future tech to overcome: it’ll need to repair the damage done by freezing, cure whatever ailment originally killed the subject, and reverse the aging process so that the subject has a young, healthy body to enjoy in their second go-round. No one knows what that technology might look like; Kowalski’s best guess is tissue engineering and molecular nanotechnology that will be able to repair and replace damaged tissues.

A flashing yellow light means drivers should use caution in the area of the light. Since in one picture the upper light is on, and in another picture the lower light is on, most likely the flashing alternates between the top and bottom light to draw more attention.

Kowalski and his fellow proponents of cryonics recognize that it’s a tall order. But if you ask most cryobiologists — scientists who study the effects of freezing temperatures on living tissues for procedures like in vitro fertilization, stem cell therapy, and organ transplantation — about cryonics, they’ll just shake their heads.

Jun 15, 2023 — Law enforcement drones are capable of going inside and between buildings, operating in tight and hard to reach areas. For instance, if a suspect ...

I have never seen a flashing traffic signal in the US with a red light below a yellow light so I believe both lights are alternating the same color. IThis type of signal is not in the Drivers License Manual for Alabama.

Blinkingorange light traffic

“[For] most cryonicists, there’s two things you’ll find. We are sci-fi lovers, obviously. We’re also optimists,” says Dennis Kowalski, the president of the Cryonics Institute, a non-profit based in Michigan and one of a handful of companies worldwide offering its line of services.

Ambertraffic lightrules

What does flashingorange lightmeantraffic

It’s said that one of the things that makes us human is our awareness of our own mortality, and for nearly as long as we’ve known that we’ll one day die, we’ve wondered about the possibility of waking back up. Stories about resurrection and immortality are found in countless religions and myths, and in recent years, many of these stories have hinged on the idea of cryonic preservation: freezing a body and then reanimating it in the future. If it worked for Han Solo, Captain America, and Fry from Futurama, why can’t it work for us?

Beyond arguments of what’s possible, or might be possible in the future, there lingers another question: even if you could be brought back, would you even want to? After all, you’d be stranded in a strange world, separated from everything that made your life worth living in the first place.

These are the different aspects of the lights I can see from Street View (zoomed in). It's not quite clear to me whether the lights may be flashing or alternating, or even off occasionally (or if they're "off" because the camera caught them between aspects).

A range of oil skimmers designed to remove pollutants and nuisance media from the surface of calm or sheltered waters and shore line areas.

Cryonicists like Kowalski are well-aware of these criticisms. He argues that while these problems are insurmountable to us today, they may well be solvable in the future. It’s a point that’s definitionally impossible to rule out — almost like definitively proving that there’s no such thing as unicorns. “I don't think anyone really can deny what the future might hold,” says Baust. “I don't have all the answers. But I think skepticism is very reasonable.”

a bunch of very intelligent kangaroos. will manifest out of nowhere, forcefully take everyone out of the car, and Jack the car. so, yeah, it's like someone's ...

Both of the lights here flash yellow, and it is just a general caution signal. It does not necessarily mean you need to slow down or stop. On the cross road, both lights flash red, and there is also a stop sign, so traffic there must stop.

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The ability of our tissues to physically withstand freezing and thawing is just the beginning, says John Baust, a cryobiologist at Binghamton University, SUNY. When our tissues are chilled, the part that freezes is mostly pure water — the cells, salts, and organic materials making up our fluids are excluded. The left-behind cells undergo severe molecular stress. “There are genetic changes that occur,” says Baust, “that say to the cell, ‘Die.’” These instructions for cell death, called apoptosis, start well before freezing temperatures are reached.

Each state has slightly different rules. The Department of Motor Vehicles (or similarly named agency) in each state typically produces a pamphlet (probably a PDF nowadays) that gives the most important rules, meant for new drivers studying to take the driving test in that state.

Traffic light orangeor yellow

The No Entry signs restrict access around your premises. No Entry signs can also be used to inform either drivers or pedestrians of which routes they can ...

The road entering from the left has a right-turn only lane with a Yield sign. The other lane is a left-turn only lane controlled by a stop sign.

Police use of drones is considered "public aircraft" and exempt from most FAA regulations. So they would not legally need to comply with remote ID.

Although the Alabama Motor Code section 32 5a-34 does state that if there's no line to stop at the intersection of the two roads.

That optimism is important, because cryonic preservation and reanimation is “100 percent not possible today,” according to Kowalski. But, he says, “we're not at the zenith of all of our knowledge right now, and we certainly have more to learn and to discover in the future.” Kowalski, a former paramedic, cites modern life-saving interventions like cardiac defibrillation and CPR as examples of how science can drastically change — for most of human history, people generally agreed that there’s no way to save someone whose heart has stopped. “And now,” he says, “it’s pretty darn routine.”

I am familiar with the rules around typical three-light traffic signals, single flashing yellow (proceed with caution) and single flashing red (treat as stop sign). What are the rules of these two-light signals?

Orange traffic lightmeans

There are animals that can survive being frozen and thawed, like Canadian wood frogs, but these organisms have evolved specifically to handle the pressures of freezing temperatures in a way that our bodies simply haven’t. Tessier says it’s hard to imagine how our tissues could even withstand the process of being rewarmed, even with the benefit of a few centuries of scientific advances. “We did an experiment in the lab, a couple of years ago. We tried to vitrify a porcine heart, a whole pig heart. And, of course, the technology currently does not exist to rewarm the heart fast enough and, literally, the whole heart cracked in half.”

The opposite direction has a dedicated right-turn only land controlled by a yield sign. The left lane is a through lane and has no markings on the road itself. Based on that, I think the light for this direction is flashing yellow. Be aware, but you shouldn't have to stop. For the original viewpoint (opposite direction to this), I believe the light is flashing red because the lane is a left-turn rather than a through lane.

“There is absolutely no current way, no proven scientific way, to actually freeze a whole human down to that temperature without completely destroying — and I mean obliterating — the tissue,” says Shannon Tessier, a cryobiologist with Harvard University and Massachusetts General Hospital. When scientists attempt to freeze a sample of living human tissue, like a slice of liver, “the tissue is completely obliterated, the cell membrane is completely destroyed. So there's actually no proof that you're preserving anything, and that's because the science is just not there yet.”

Having written that, later the same day I drove past this sign in California, which uses the same double flashing yellow lights to indicate caution, though not hung from wires above the middle of the street:

Anders Sandberg, a philosopher at the University of Oxford’s Future of Humanity Institute, likens the prospect of revival to being “a temporal refugee — you can’t survive in the present, your only chance is to kind of exile in a foreign land.” But for Sandberg, an advocate of cryonics who every day wears a medallion inscribed with his cryonic instructions, “Life is worth living. I really enjoy being alive. As long as that is true, I want to try to hang around. But it's of course a gamble.”