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+++ Saradina-Info-Blog! Inspiration for a better world +++

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#AI #Images - #Dreamlike #Creativity?
saradina-info-blog on 27.11.2025 um 09:03 (UTC)
 I am constantly amazed and captivated by the beautiful and surprising images that AI can generate through prompt input. The images are not only harmonious but often also unexpected.

This combination is reminiscent of the human capacity to create art through imagination.

The AI ​​simply recombines existing images and templates found online in a way that appeals to human viewers.

Even today, this recombining of existing images can result in bizarre details. For example, daffodils might sprout from a living room table, and a cat lying in wait outside a mouse hole might be simultaneously pierced by the bars of the cage separating it from the mouse hole.
Yet none of these errors in the AI-generated images seem out of place; nothing appears to disturb the serene idyll. Everything is correct, nothing is true. But how does this paradox arise?

We live in a time where AI systems are not only admired but viewed as a kind of intellectual authority, because AI supposedly unites all knowledge – from science and literature to art and music. AI is seen, in a sense, as a superior voice of human culture and science.

But appearances are deceiving. While human knowledge—and ignorance, as well as numerous misunderstandings—has developed over millennia in a constant interplay between humans, their environment, and nature, AI has no practical experience and, in a sense, starts from scratch with the current state of knowledge and culture, along with its current misunderstandings.
Our "today" is the informative zero hour of AI.

Moreover, the AI ​​has no sensory capabilities whatsoever. It is blind, deaf, unable to feel, touch, taste, or smell. In a figurative sense, it is severely disabled in multiple ways.
And yet, there is a commonality between the pseudo-creativity of AI and human mental activity: dreaming. When people dream, they create worlds that seem fantastical to themselves, which they perceive as absolute reality while asleep.

In doing so, dreamers recombine all sorts of experiences and perceptions from their own lives, from everyday occurrences and critical life events to banal film and television scenes. Everything merges into the dreamer's subjective world without being true in a general sense.

In fact, no dreaming person has ever experienced a real world that is identical to the dream world.

This is where it intersects with AI. Without ever having seen anything, it creates collages of image elements that it cannot see or perceive. And yet, it offers statistically generated random worlds that appear plausible to AI on a mathematical basis.

A fanciful dream world, so to speak. The only problem is that, in case of doubt, the AI ​​cannot distinguish which world is real.

 

Everyone wants to be #young – but nobody wants to be a #child
saradina-info-blog on 11.11.2025 um 09:06 (UTC)
 The older people get, the more many of them long to be young again.

But what does "young" even mean?
In a chat room, mainly attended by people over 50 years old, the conversation turned to the daughter of one of the chat participants, who was having a birthday. The young lady had just turned seventeen.

After the usual congratulations, the chat participants immediately began praising the advantages of youth, and some raved about how wonderful it would be to be seventeen again.
But other chat participants quickly chimed in with a contrary view. They said they definitely didn't want to be seventeen again. At that age, one is far too dependent (economically) and, above all, far too naive.
How many fatal mistakes they would have made at that age! And how detrimental those mistakes would have been to their lives today. To be seventeen again? No, never, not for anything.
But on the other hand, the physical advantages of youth have been brought into focus.

No pain when moving, no limitations in movement, no illnesses, and not least, an attractive appearance. Youth is indeed a desirable state.
And so the chat participants pondered a young, healthy state in which they would not be dependent on family, school, and vocational training, and also not so naive.

These thoughts led them to an ideal young age of around twenty-five. At this idyllic age, one enjoys all the physical advantages of youth without being too naive or too strongly influenced by authoritarian family ties and economic dependence.
Some of the chat participants held even more radical views: They wanted to combine the physical advantages of youth with their already acquired life experience.

In other words, new hardware combined with sophisticated software.

Interestingly, in the elaborate debate about the advantages of youth, one phase of life was conspicuously absent: childhood.

Yet childhood is the epitome of beauty, purity, and innocence! The learning capacity and physical agility of childhood are also proverbial.

Yet nobody wanted to be a child!

This raises an interesting question:

How unattractive is it to be a child? And what should we be thinking about about that?
 

Carbon-silicon batteries – also for cars?
saradina-info-blog on 08.11.2025 um 14:05 (UTC)
 Smartphones with carbon-silicon batteries are now available. This new battery technology has the advantage of being able to store more energy.
These batteries are smaller than conventional batteries due to their higher energy density at the same power output.
Due to the ever-increasing energy demands of smartphones, silicon-carbon batteries could be of interest.

The smaller size of carbon-silicon batteries could be particularly interesting for objects that have very large batteries, such as electric cars.

Another advantage is that carbon-silicon batteries have a higher tolerance to heat and cold.
This could also make them interesting for use in quantum computers.

But there are also major disadvantages.

Carbon-silicon batteries expand considerably during charging and have a long charging time because they cannot support as high a wattage as lithium-ion batteries.

Therefore, it is interesting to find out the underlying causes of the individual problems with these new types of batteries and then to address them step by step. It can be helpful to initially consider each problem individually.
In this way, the size of devices on which silicon-carbon batteries are installed could be gradually increased, e.g.: smartphones, tablets, laptops...

Conclusion: There are still many problems with the interesting topic of silicon-carbon batteries, but if these problems are solved, new worlds in technology can open up.
 

Lock-in syndrome, #coma - caution advised regarding #organ #donation?
saradina-info-blog on 29.10.2025 um 08:38 (UTC)
 As demonstrated in a case study, there are coma patients who perceive their surroundings very accurately, but are unable to communicate due to a lock-in syndrome.

But if this is the case, what does it tell us about the state of the brain during a coma?

Could this clarity during a lock-in syndrome also lead to a certain degree of caution regarding organ donation?
 

#Keratin products as material for #dental #fillings?
saradina-info-blog on 28.10.2025 um 09:11 (UTC)
 Recently, work has been underway on a keratin-based toothpaste, and such a product is expected to be on the market within a few years.
Keratin-based toothpaste is said to be particularly effective at repairing damaged tooth enamel.
Couldn't we also develop keratin-based fillings that integrate particularly well into damaged teeth?
 

#Sleep #paralysis and #coma – are there any similarities?
saradina-info-blog on 27.10.2025 um 08:28 (UTC)
 Poetically, death is referred to as the brother of sleep.
But this is pure poetry.
But what about coma and a specific sleep disorder such as sleep paralysis?
A recent case study reports on a coma patient who, after waking up from the coma, was able to speak very accurately about all possible events in his immediate environment.
He remembered people, their conversations and activities at his bedside.
Although the patient was aware of everything, he was unable to make contact with his surroundings.
The technical term for this is lock-in syndrome.
In the specific form of sleep paralysis, sleepers experience that they cannot control their bodies; they, too, are, in a sense, locked within their bodies.
On the other hand, they are aware of themselves at a level of daytime consciousness.
Certainly, coma and sleep paralysis are two very different situations.
Nevertheless, the question arises: Are there any overlaps between locked-in syndrome and sleep paralysis?
 

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