How does a hologram trick the brain? The technology is called a holographic brain modulator. Holographic projections are employed to activate or suppress individual neurons. The end goal is to control thousands of neurons at once in patterns that are based on real brain activity to replicate sensation.
The need to optically image and manipulate neural activity with high spatiotemporal resolution over large brain volumes have seen the development of calcium imaging to record activity from neuronal populations, as well as optochemistry and optogenetics to optically manipulate neural activity. These methods are typically implemented with wide-field or laser-scanning microscopes. New technique, holographic microscopy combines the advantages of both approaches. By projecting a holographic pattern on the brain through a spatial light modulator, the activity of specific groups of neurons in 3D brain volumes can be imaged or stimulated with high spatiotemporal resolution. In a combination of other techniques such as fast scanning or temporal focusing, this high spatiotemporal resolution can be further improved. Holographic microscopy enables all-optical interrogating of neural activity in 3D, a critical tool to dissect the function of neural circuits.
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Organoid intelligence Computing and artificial intelligence have been driving the technology revolution but they are reaching a ceiling. Biocomputing is an enormous effort of compacting computational power and increasing its efficiency to push past our current technological limits. The brain is still unmatched by modern computers. Frontier, the latest supercomputer in Kentucky, is a $600 million. Only in June of 2022, it exceeded for the first time the computational capacity of a single human brain -- but using a million times more energy.
The brain is still unmatched by modern computers. Frontier, the latest supercomputer in Kentucky, is a $600 million. Only in June of 2022, it exceeded for the first time the computational capacity of a single human brain -- but using a million times more energy. In nearest future biocomputers support superior computing speed, processing power, data efficiency, and storage capabilities.
Watch VideoMind is not synonymous with brain. Instead, the mind consists of mental states such as thoughts, emotions, beliefs, attitudes, and images. The brain is the hardware that allows us to experience these mental states. Mental states can be fully conscious or unconscious. The mind uses the brain, and the brain responds to the mind. The mind also changes the brain. People choose their actions—their brains do not force them to do anything. Yes, there would be no conscious experience without the brain, but experience cannot be reduced to the brain's actions.
Brain is an extremely complex neuroplastic responder. When it's stimulated by your mind, it responds in various ways—neurochemical, genetic, and electromagnetic changes. This, in turn, grows and changes structures in the brain, building or wiring new physical thoughts. That means we are our mind, and mind-in-action generate energy in the brain
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The mind is a stream of nonconscious and conscious activity when we're awake, and a stream of nonconscious activity when we're asleep. It's characterized by a triad of thinking, feeling, and choosing. When you think, you will feel, and when you think and feel, you will choose. These three aspects always work together.
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Elizabeth Ann, the first cloned ferret, spurs hope for endangered species. US scientists have successfully cloned an endangered black-footed ferret using frozen cells from a long-dead wild animal, the first time any native endangered species has been cloned in the country.
Assisting Evolution: How Far Should We Go to Help Species Adapt? An Australian project to help threatened marsupial species adapt to avoid predatory cats is among a host of ‘assisted evolution’ efforts based on the premise that it is no longer enough to protect species from change: Humans are going to have intervene to help them change.
De-extinction: Can we bring extinct animals back from the dead? Mammoths, Tasmanian Tigers and even Elvis could soon be brought back from the dead, thanks to intriguing advances in cloning and gene editing. But would they be the real thing?
Your thoughts become your actions. Your actions become who you are. Improving your mindset and your thoughts has the potential to completely change the trajectory of your life. If you're ready to become a better version of you, learning how to improve your mindset can help you to get there faster
Define your own success, and limit your thinking based on the opinions, expectations or feedback of anyone but yourself. Your success should be based on your own values. When you define your own success, you're taking control of your life
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Do, what really makes you happy or gives you energy. Doing more of what you enjoy every day will lead to a much happier and positive mindset. By finding your ‘unique’ qualities or abilities, you can make great leaps towards improving your mindset
Find MoreLorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever
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Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever
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According to the IUCN Red List and Australia’s own Environment Protection and Biodiversity Conservation Act, Australia has 86 animal species that are considered Critically Endangered.
Australia is home to some unique critters, but it also has one of the highest extinction rates in the world.
HOME TO SOME OF the most extravagant, eccentric and dangerous animals, Australia also has some of the most endangered wildlife in the world.
Our unique marsupials and monotremes are a source of pride, but Australia also has the dubious honour of the highest extinction rate of any nation.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley.
