Lifeboat Foundation

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Only about consciousness can we be 100 percent sure. That consciousness exists almost everyone agrees. What consciousness means—that’s where arguments and disputations arise. Must consciousness have ‘meaning’? Or can consciousness be a random accident, selected by evolution, the ‘foam on the waves’ of brain activity. But consciousness seems so radically vital.

Continue reading “Ned Block — What’s the Meaning of Consciousness?” »

Join us as we delve into the fascinating and controversial world of bicameral mentality, a hypothesis introduced by Julian Jaynes. In his groundbreaking book, \.

An interesting review paper on the neuroscience of empathy.

Empathy is a characteristic of all mammals that ranges from being sensitive to another’s emotions to adopting their perspective. In this Review, de Waal and Preston discuss current hypotheses concerning how the emotional states of others are understood in a variety of species.

Many people associate aging with a decline in cognitive function, health issues, and reduced activity. Uncovering mental processes that can boost the well-being of the older adults could be highly beneficial, as it could help to devise more effective activities aimed at improving their quality of life.

Researchers at University of Brescia and the Catholic University of the Sacred Heart recently carried out a study investigating the contribution of creativity and humor to the well-being of the elderly. Their findings, published in Neuroscience Letters, show that these two distinct human experiences share common psychological and neurobiological processes that promote well-being in older adults.

“Our recent study belongs to a line of research aimed at investigating the cognitive resources which are still available to elderly people and at understanding how such resources can support well-being,” Alessandro Antonietti, co-author of the paper, told Medical Xpress.

Yale researchers are using chemical “chameleons” to sneak up on drug-resistant brain tumors.

A Yale Cancer Center team has synthesized a compound, KL-50, that they say selectively targets drug-resistant glioblastomas while leaving healthy tissue alone.

Yale scientists say KL-50, their lead “chameleon” compound, effectively targets tumors without harming healthy surrounding tissue.

Continue reading “This well-timed ‘chameleon’ sneaks up on drug-resistant brain cancers” »

Precision tested its BCI on 14 people so far. Two more are scheduled this month.

Year 2022 This can lead to even greater understanding of the human brain with organiods in mice.

Neuron al organoids derived from human induced pluripotent stem cells can be transplanted and integrated into the rodent cortex for the study of brain development and function. Here the authors demonstrate use of transparent graphene microelectrodes and two photon imaging for longitudinal, multimodal monitoring of functional connectivity between human iPSC derived neuronal organoids and the mouse cortex.

New camera chip design allows for optimizing each pixel’s timing to maximize signal to noise ratio when tracking real-time visual indicator of neural voltage.

Stephen Paul KIng [always] has [good] ideas—especially for [error] rectification.

Fay Dowker is a physicist and is currently a professor of Theoretical Physics and a member of the Theoretical Physics Group at Imperial College London and a Visiting Fellow at the Perimeter Institute. Fay conducts research in a number of areas of theoretical physics including quantum gravity and causal set theory.

Continue reading “Fay Dowker: Causal Set Theory, Quantum Gravity, Consciousness, Non-Locality, Stephen Hawking” »