Showing posts with label fast. Show all posts
Showing posts with label fast. Show all posts

Tuesday, November 1, 2022

The neurophysiological reaction uncovers PTSD.



The Ukrainian conflict brought the horrors of war front of people's eyes. And one of the things, that tells if the person has been in a conflict area is PTSD. PTSD (Post-Traumatic Stress Disorder),  or "hidden memories", are forming because of traumatic stress. Or suddenly starting traumatic stress like in cases where a grenade explodes near the person. 

PTSD is a disease where the person will not remember a thing about a stressful situation. Things like being in the combat zone. Or some other suddenly starting violent stress is causing PTSD. PTSD can form in accidents and normal street violence.

The normal PTSD case is this. The victim will suddenly face extremely bad violent situations like car accidents or powerful and violent attacks. That thing causes a situation, where the brain links memory to the wrong place, and it will not remember what happened. Things like stress hormones and other things like headaches, and simultaneously repeating nightmares are the marks that a person has some kind of PTSD. 

PTSD uncovers that person has faced traumatic stress sometimes. Things like images of similar things like combat helicopters in the cases where the soldier has PTSD cause a very strong neural reaction. Same way. If the person sees a similar car that caused an accident, the neural reaction uncovers the PTSD or attempts to hide the traumatic situation. 

The symptoms and the reactions in the brain are always similar. By collecting data from official PTSD cases. Researchers can make a matrix that they can use in the cases where they want to compile reactions. And that thing makes it possible to uncover hidden stress. There is, of course, the possibility that the person plays PTSD and just doesn't want to tell about the stressful situation. 

All PTSD cases are not caused because of being in the war zone. And the thing that forms this very interesting condition is the surprisingly fast starting stressful situation. Researchers used PTSD to research in the "Project Blue Book". In that research, they tried to find out was somebody tried to hide the UFO cases. The results of that study are classified because those medical files were confidential. 

Things like  CT, MEG and PET scanners are making brain research more effective than ever before. Those scanners can also make it possible to analyze the EEG and decode the signals that are traveling in the brain. That information can make it someday possible that researchers can project people's memories on the computer screen. 


https://scitechdaily.com/neuroscientists-discover-why-the-memory-of-fear-is-seared-into-our-brains/


https://scitechdaily.com/stem-cells-reveal-how-neurons-from-ptsd-patients-react-to-stress/amp/


https://scitechdaily.com/where-do-fears-come-from-how-can-new-insights-improve-treatment/


https://en.wikipedia.org/wiki/CT_scan


https://en.wikipedia.org/wiki/Magnetoencephalography

https://en.wikipedia.org/wiki/Positron_emission_tomography


Tuesday, September 24, 2019

Modern digital business environment

Modern digital business environment

Networks and revolution of technology are not a new thing, but the thing is that those things are now happening in the many times during the generation. ICT and digitalization are becoming a more and more important part in the business and governmental actions, and today we can be connected to the people more effectively than we ever thought before.

The lightweight, mobile systems allow people to be connected on the Internet all the times, and that makes new kind of threats and opportunities for business and another kind of things. The key role in digital business is similar to normal or traditional business is in the networks.

And the value of networks is that those things are giving information for the people very fast. And when we are thinking about the case, that we would want to give an offer to some company, the most important thing is to let those people read our offer. The things, that the people who are buying services and select subcontractors would have contact with the offer maker because large and well-known companies get offers all the time. So why the person, who selects the subcontractors or contractors would read our offer?

This is the most difficult thing. When we are thinking the digital business and management of that kind of things, we must remember, that if we want to create trust with those actors we must give something, what might interest those actors. So the biggest difference between traditional and digital business is the speed, how the data would travel between companies. And when we are sending emails, we must remember, that those people, who are getting those emails would get probably hundreds of emails every day.

The thing is that we must realize that information security has a strong role in that kind of marketing and other business. We must secure our working environment and our network against hostile operators. In the network of business and private life, the rumors and false information is delivering very fast. And that's the thing, why we must be careful while working in the high-speed and hectic network. And the thing is that we must choose data, what we want to share. Fact is that we should tell people something about ourselves and our role in working.

But we must not uncover things, what might risk the security of the company or other people. The thing that somebody doesn't have a social media account is suspicious. That means that we must uncover something, and remember that relationships in private life would be a good gate to the inner circle of ourselves or somebody else.

If some person would get access to the wrong mailbox, that thing would cause the catastrophe in the relationship between the offerer and receiver. Or what would you think, if the first offer, what you get from some actor is some kind of joke? In the modern world, the thing is that we would not use one kind of software anymore for communication.

Social media applications might be used together, and even the person would not tell if they have a social media relationship with some person, who would send the offer of services. This is the thing, why we must be careful in this kind of things. If we would screw up in our private life, those things can be used against us. The thing is that people are not always telling their actual position of themselves. And that kind of things is dangerous because if we use strong criticism of some things, we might face that the target of our criticism is sitting at the front of us.

And the people, who are analyzing attitudes and data, what somebody shares might have multiple backgrounds, what means those teams are connecting their training. Those things are extremely important when services are offered to children.

The thing what makes a person suspicious is that that person accepts only similar people, what that person is to mate in social media. That tells that there is something wrong if the person would accept only the owners of the motorbike to the social network. Those people who make analyzes have psychological and another kind of training.  Their mission is to find out dangerous people from the network.

Computer researchers published a new algorithm that revolutionizes web management.

The new database structures require new and powerful tools to manage databases in non-centralized solutions. The new data structures can be ...