Bilim
Nguo zisizoonekana, baiolojia sanisi, kemia ya kufurahisha, na mageuzi ya mawazo ya kisayansi—ukurasa huu unashughulikia mienendo na habari zitakazoongoza siku zijazo za sayansi.
252906
Ishara
https://medicalxpress.com/news/2024-04-brain-modulate-heart-depressive-disorders.html
Ishara
Mtabibu
na Brigham na Hospitali ya Wanawake
A new study by researchers at Brigham and Women's Hospital suggests a common brain network exists between heart rate deceleration and depression. By evaluating data from 14 people with no depression symptoms, the team found that stimulating some parts...
A new study by researchers at Brigham and Women's Hospital suggests a common brain network exists between heart rate deceleration and depression. By evaluating data from 14 people with no depression symptoms, the team found that stimulating some parts...
252877
Ishara
https://english.elpais.com/science-tech/2024-05-02/carmen-estrada-neuroscientist-science-and-god-cannot-coexist.html
Ishara
Kiingereza
Kwa muda mwingi wa kazi yake, mwanafiziolojia Carmen Estrada, 74, alijitolea kwa utafiti wa kisayansi, akibobea katika usambazaji wa damu ya ubongo na uwezo wake wa kuunda niuroni mpya maishani. "Tunapofanya kazi zaidi, ndivyo neuroni zaidi huajiriwa, ili tuweze kuiga ubongo wetu," anasema.
252878
Ishara
https://www.jdsupra.com/legalnews/colorado-enacts-nation-s-first-privacy-8969682/
Ishara
Jdsupra
Wabunge huko Colorado wamepitisha sheria ya kwanza nchini Merika iliyokusudiwa kulinda mawimbi ya akili ya watumiaji. Ingawa maendeleo katika teknolojia ya neva kama vile violesura vya ubongo na kompyuta vinavyoweza kutafsiri mawazo ya mtu kuwa vitendo yanaweza kuleta ahueni kwa wengi, ikiwa ni pamoja na wale walio na matatizo ya kimwili, yanaibua wasiwasi wa faragha.
252879
Ishara
https://www.dailymail.co.uk/sciencetech/article-13377379/MRI-scans-consciousness-brain-coma-seizure.html?ito=1490&ns_campaign=1490&ns_mchannel=rss
Ishara
Dailymail
Maswali ya kudumu kuhusu ni sehemu gani ya ubongo husaidia kutoa hisia ya kuwa 'macho' yamejibiwa, kutokana na taswira mpya ya ubongo yenye maelezo ya ajabu. Uchunguzi mpya wa ubongo wenye azimio la juu wa watafiti uliwaruhusu kuona miunganisho ya ubongo katika kiwango cha punjepunje cha 'submillimeter' - ikimaanisha hadi...
252880
Ishara
https://www.theengineer.co.uk/content/in-depth/reverse-engineering-the-insect-brain
Ishara
Mhandisi
Until now, most efforts to create machines able to operate autonomously in the world have drawn on so-called deep learning techniques: a vastly expensive, computationally intensive suite of approaches that effectively attempt to replicate aspects of the human brain.
But UK technology startup...
But UK technology startup...
MUDA UJAO
252881
Ishara
https://www.ibtimes.co.uk/gtec-medical-engineering-global-team-making-huge-impact-world-via-brain-computer-interface-1724516
Ishara
ibtimes
In the past, science fiction books and movies would depict people controlling a computer or other equipment using just their brains. What seemed to be a highly futuristic technology is now within reach, with numerous advances in brain-computer interface (BCI) technology happening in just a few...
MUDA UJAO
252882
Ishara
https://www.livescience.com/health/mind/optical-illusion-reveals-key-brain-rule-that-governs-consciousness
Ishara
Maarifa
Udanganyifu wa macho hucheza kwenye upendeleo wa ubongo, na kuudanganya ili kutambua picha tofauti na jinsi zilivyo. Na sasa, katika panya, wanasayansi wametumia udanganyifu wa macho ili kufichua maarifa yaliyofichika kuhusu jinsi ubongo huchakata taarifa za kuona. Utafiti ulilenga , ambayo inajumuisha ruwaza za mistari nyembamba kwenye usuli thabiti.
MUDA UJAO
252883
Ishara
https://www.livescience.com/health/neuroscience/super-detailed-map-of-brain-cells-that-keep-us-awake-could-improve-our-understanding-of-consciousness
Ishara
Maarifa
Wanasayansi wamechora ramani ya kina ya seli za ubongo zinazohusika na kutuweka macho. Kwa kufanya hivyo, wanalenga kuelewa vyema taratibu zinazowezesha ufahamu wa binadamu na kuboresha matibabu kwa watu walio katika hali ya kukosa fahamu na mimea. "Ni utafiti mzuri," alisema, profesa wa neurology na katika Tiba ya Weill Cornell ambaye hakuhusika katika utafiti huo mpya.
MUDA UJAO
252884
Ishara
https://www.psypost.org/brain-connectivity-maps-shed-light-on-the-synergistic-effects-of-meditation-and-psilocybin/
Ishara
Psychpost
Stay on top of the latest psychology findings: Subscribe now! Recent scientific advancements have shed light on the potential synergistic effects of meditation and psychedelic substances. A study published in Scientific Reports reveals how psilocybin, a psychedelic compound, when combined with open monitoring meditation may enhance the depth of insightfulness in experienced meditators.
MUDA UJAO
252885
Ishara
https://www.nature.com/articles/d41586-024-01259-2?code=3509e900-0af1-4cf6-a94c-a12f810f0a03&error=cookies_not_supported
Ishara
Nature
A population of neurons in the brain stem, the stalk-like structure that connects the bulk of the brain to the spinal cord, acts as the master dial for the immune system.Credit: Voisin/Phanie/Science Photo Library
Scientists have long known that the brain plays a part in the immune system —...
Scientists have long known that the brain plays a part in the immune system —...
MUDA UJAO
252886
Ishara
https://www.futurity.org/brain-pathway-neurons-addiction-3213952-2/
Ishara
Ukomo
New research sheds light on neural processing of diverse classes of rewards in mice, with potential implications for understanding substance use disorders in humans.
Drugs like morphine and cocaine fundamentally warp the brain's reward system—creating the urge to use while, simultaneously,...
Drugs like morphine and cocaine fundamentally warp the brain's reward system—creating the urge to use while, simultaneously,...
252887
Ishara
https://robbreport.com/style/grooming/science-based-skin-care-1235601532/
Ishara
Robbreport
The next wave of skin care products is being informed not by farm-grown ingredients or age-old rituals but by cutting-edge biochemistry and climate research discoveries. After years of wellness being the be-all and end-all in the grooming realm, savvy customers have grown tired of dubious...
252888
Ishara
https://www.livescience.com/health/neuroscience/frankenstein-mice-with-brain-cells-from-rats-raised-in-the-lab
Ishara
Maarifa
In an experiment reminiscent of "Frankenstein," scientists found that rat brain cells can fill in for lost neurons in mice, even allowing the host rodents to sniff out sweets. . Baldwin and her team's study, which was published in the journal alongside from collaborators at the University of Texas (UT) Southwestern, shows that the rat brain cells introduced into a mouse brain pick up cues from their new environment.
252889
Ishara
https://news.harvard.edu/gazette/story/2024/04/jeff-lichtman-named-dean-of-science/
Ishara
Habari
Neuroscientist Jeff Lichtman has been appointed dean of science, effective July 1, by Hopi Hoekstra, the Edgerley Family Dean of the Faculty of Arts and Sciences.
Lichtman, the Jeremy R. Knowles Professor of Molecular and Cellular Biology, is a pioneering experimental neuroscientist who uses...
Lichtman, the Jeremy R. Knowles Professor of Molecular and Cellular Biology, is a pioneering experimental neuroscientist who uses...
252890
Ishara
https://phys.org/news/2024-04-electrochemical-transistors-scientists-chemical-mystery.html
Ishara
Kimwili
OECT response times. a, Transient response of a typical accumulation mode OECT (solid) and the fit with the Bernards model (dashed). The initial stage of transistor turn-on and turn-off are magnified (bottom) for clarification. b, Accumulation mode OECT response times in the literature. Each...
252891
Ishara
https://www.wired.com/story/china-brain-computer-interfaces-neuralink-neucyber-neurotech/
Ishara
Wired
At a tech forum in Beijing last week, a Chinese company unveiled a "homegrown" brain-computer interface that allowed a monkey to seemingly control a robotic arm just by thinking about it.In a video shown at the event, a monkey with its hands restrained uses the interface to move a robotic arm and...
252903
Ishara
https://futurism.com/neoscope/china-monkey-brain-chip-implant
Ishara
Futurism
A Chinese company says it's successfully developed a brain chip and implanted it into a monkey — who can now remotely control a robot arm with the device.That's according to state-run news media outfit Xinhua, putting Elon Musk's startup Neuralink on notice that there will be international as...
252900
Ishara
https://cosmosmagazine.com/science/biology/mouse-rat-hybrid-has-neurons-of-both-species-in-its-brain/
Ishara
Jarida la Cosmos
Researchers in the US are the first to successfully create hybrid brains of 2 different species using a technique called blastocyst complementation.
According to a new study published in the journal Cell, the team has created mice that can sense odours with their rat neurons, which successfully...
According to a new study published in the journal Cell, the team has created mice that can sense odours with their rat neurons, which successfully...
252901
Ishara
https://fortune.com/2024/04/18/colorado-passes-brainwave-privacy-law-bcis-biometric-data/
Ishara
Mpiga
Your brainwaves are safe in Colorado, relatively speaking.
That's because the U.S. state yesterday became the first to classify neural data as sensitive personal data, giving it protections under the Colorado Privacy Act, which came into force last year.
That means companies developing technology...
That's because the U.S. state yesterday became the first to classify neural data as sensitive personal data, giving it protections under the Colorado Privacy Act, which came into force last year.
That means companies developing technology...
252902
Ishara
https://www.psypost.org/new-study-suggests-gut-microbiota-can-influence-brain-structure/
Ishara
Psychpost
Don't miss out! Follow PsyPost on LinkedIn! In a study recently published in the Journal of Affective Disorders, researchers have found evidence suggesting that certain types of gut bacteria may influence the thickness of the brain's cortex. The study identifies specific bacteria within the orders Lactobacillales and Bacillales that are potentially associated with changes in brain structure.
252893
Ishara
https://thenextweb.com/news/dutch-startup-tests-hearing-via-brain-computer-interface
Ishara
Thenextweb
MindAffect, a Netherlands-based healthtech startup, has raised €1.1mn to bring its hearing diagnostics technology to market.
A spinout from Radboud University, MindAffect has developed a patented brain computer interface (BCI) technology, which enables diagnosis of hearing impairments using brain...
A spinout from Radboud University, MindAffect has developed a patented brain computer interface (BCI) technology, which enables diagnosis of hearing impairments using brain...
252904
Ishara
https://neurosciencenews.com/optical-illusion-vision-mice-25994/
Ishara
Neurosciencenews
Summary: Mice are susceptible to a visual phenomenon known as neon color spreading, commonly seen as an optical illusion in humans. The study utilized both electrophysiology and optogenetics to explore how different levels of neurons contribute to the perception of brightness.This breakthrough...