brain chip technology is a technology which involves communication based on neural activity generated by the brain. brain chip technology implements the brain computer interface.
This presentation is given in (2015) . As the power of modern computers grows alongside our understanding of the human brain, we move ever closer to making some pretty spectacular science fiction into reality.
As the power of modern computers grows alongside our understanding of the human brain, we move ever closer to making some pretty spectacular science fiction into reality. Imagine transmitting signals directly to someone's brain that would allow them to see, hear or feel specific sensory inputs. Consider the potential to manipulate computers or machinery with nothing more than a thought. It isn't about convenience, for severely disabled people, development of a brain-computer interface (BCI) could be the most important technological breakthrough in decades.
A Brain-computer interface, sometimes called a direct neural interface or a brain-machine interface, is a direct communication pathway between a brain and an external device. It is the ultimate in development of human-computer interfaces or HCI. BCIs being the recent development in HCI there are many realms to be explored. After experimentation three types of BCIs have been developed namely Invasive BCIs, Partially-invasive BCIs, Non-invasive BCIs.
BCI or DNI is a direct communication pathway between an enhanced or wired brain and an external device. DNIs are often directed at researching, mapping, assisting, augmenting, or repairing human cognitive or sensory-motor functions.
This presentation is given in (2015) . As the power of modern computers grows alongside our understanding of the human brain, we move ever closer to making some pretty spectacular science fiction into reality.
As the power of modern computers grows alongside our understanding of the human brain, we move ever closer to making some pretty spectacular science fiction into reality. Imagine transmitting signals directly to someone's brain that would allow them to see, hear or feel specific sensory inputs. Consider the potential to manipulate computers or machinery with nothing more than a thought. It isn't about convenience, for severely disabled people, development of a brain-computer interface (BCI) could be the most important technological breakthrough in decades.
A Brain-computer interface, sometimes called a direct neural interface or a brain-machine interface, is a direct communication pathway between a brain and an external device. It is the ultimate in development of human-computer interfaces or HCI. BCIs being the recent development in HCI there are many realms to be explored. After experimentation three types of BCIs have been developed namely Invasive BCIs, Partially-invasive BCIs, Non-invasive BCIs.
BCI or DNI is a direct communication pathway between an enhanced or wired brain and an external device. DNIs are often directed at researching, mapping, assisting, augmenting, or repairing human cognitive or sensory-motor functions.
Braingate is an electrode chip which can be implemented in the brain. When it is implemented in brain, the electrical signal exchanged by neurons within the brain. Those signals are sent to the brain and it executes body movement. All the signalling process is handled by special software. The signal sends to the computer and then the computer is controlled by patient.
Here is very good and amazing presentation on Brain chipss...
read this carefully and work on this because the work on brain is very good for future research...
BrainGate is a brain implant system built and previously owned by Cyberkinetics, currently under development and in clinical trials, designed to help those who have lost control of their limbs, or other bodily functions, such as patients with amyotrophic lateral sclerosis (ALS) or spinal cord injury.
brain gate technology is an wonderful innovation and boon for ppl met with accidents specially SPINAL CORD FAILURE
this "TECHNOLOGY" serves as ray of hope and sunshine in their life
It consists of all details about BCI which are necessary, I sorted from net and implemented in PPT. For abstract U can mail me koushik.veldanda@gmail.com
(It is not my own talent,it is a collaboration of 4 to 5 PPT's , wiki and other sites.
But simply awesome )
A Brain-Computer Interface (BCI) provides a new communication channel between the human brain and the computer. The 100 billion neurons communicate via minute electrochemical impulses, shifting patterns sparking like fireflies on a summer evening, that produce movement, expression, words. Mental activity leads to changes of electrophysiological signals.
Presentation on Brain Computer Interface. It describes how our brain is used as a signaling mechanism for computer. different types of BCIs and its applications.
Braingate is an electrode chip which can be implemented in the brain. When it is implemented in brain, the electrical signal exchanged by neurons within the brain. Those signals are sent to the brain and it executes body movement. All the signalling process is handled by special software. The signal sends to the computer and then the computer is controlled by patient.
Here is very good and amazing presentation on Brain chipss...
read this carefully and work on this because the work on brain is very good for future research...
BrainGate is a brain implant system built and previously owned by Cyberkinetics, currently under development and in clinical trials, designed to help those who have lost control of their limbs, or other bodily functions, such as patients with amyotrophic lateral sclerosis (ALS) or spinal cord injury.
brain gate technology is an wonderful innovation and boon for ppl met with accidents specially SPINAL CORD FAILURE
this "TECHNOLOGY" serves as ray of hope and sunshine in their life
It consists of all details about BCI which are necessary, I sorted from net and implemented in PPT. For abstract U can mail me koushik.veldanda@gmail.com
(It is not my own talent,it is a collaboration of 4 to 5 PPT's , wiki and other sites.
But simply awesome )
A Brain-Computer Interface (BCI) provides a new communication channel between the human brain and the computer. The 100 billion neurons communicate via minute electrochemical impulses, shifting patterns sparking like fireflies on a summer evening, that produce movement, expression, words. Mental activity leads to changes of electrophysiological signals.
Presentation on Brain Computer Interface. It describes how our brain is used as a signaling mechanism for computer. different types of BCIs and its applications.
BCI is a direct Neural Interface or Brain-Machine InterfaceJaahnvi Patel
BCI is technology to communicates the human brain directly to a computer without any physical contact. BCI is a fast-growing emergent technology in which researchers aim to build a direct channel between the human brain and the computer.
POWER GENERATION OF THERMAL POWER PLANTsathish sak
. The kinetic energy of the molecules in a solid, liquid or gas
2. The more kinetic energy, the more thermal energy the object possesses
3. Physicists also call this the internal energy of an object
mathematics application fiels of engineeringsathish sak
MATHS IS HARD
MATHS IS BORING
MATHS HAS NOTHING TO DO WITH REAL LIFE
ALL MATHEMATICIANS ARE MAD!
BUT I CAN SHOW YOU THAT MATHS IS IMPORTANT IN
CRIME DETECTION MEDICINE FINDING LANDMINES
Plastic is a material consists of wide range of synthetic or organics that can be moulded into solid object with diverse shapes.
The word PLASTIC is derived from the Greek Word “PLASTIKOS” meaning capable of being shaped or moulded.
Plastics are organic polymers of higher molecular mass.
Radio frequency identification(RFID) technology using at various application by using radio frequency ranges.
It is especially used at tollgates. For automation of gate control.
It can also used at library systems.
Green Chemistry is the utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products .
The increased availability of biomedical data, particularly in the public domain, offers the opportunity to better understand human health and to develop effective therapeutics for a wide range of unmet medical needs. However, data scientists remain stymied by the fact that data remain hard to find and to productively reuse because data and their metadata i) are wholly inaccessible, ii) are in non-standard or incompatible representations, iii) do not conform to community standards, and iv) have unclear or highly restricted terms and conditions that preclude legitimate reuse. These limitations require a rethink on data can be made machine and AI-ready - the key motivation behind the FAIR Guiding Principles. Concurrently, while recent efforts have explored the use of deep learning to fuse disparate data into predictive models for a wide range of biomedical applications, these models often fail even when the correct answer is already known, and fail to explain individual predictions in terms that data scientists can appreciate. These limitations suggest that new methods to produce practical artificial intelligence are still needed.
In this talk, I will discuss our work in (1) building an integrative knowledge infrastructure to prepare FAIR and "AI-ready" data and services along with (2) neurosymbolic AI methods to improve the quality of predictions and to generate plausible explanations. Attention is given to standards, platforms, and methods to wrangle knowledge into simple, but effective semantic and latent representations, and to make these available into standards-compliant and discoverable interfaces that can be used in model building, validation, and explanation. Our work, and those of others in the field, creates a baseline for building trustworthy and easy to deploy AI models in biomedicine.
Bio
Dr. Michel Dumontier is the Distinguished Professor of Data Science at Maastricht University, founder and executive director of the Institute of Data Science, and co-founder of the FAIR (Findable, Accessible, Interoperable and Reusable) data principles. His research explores socio-technological approaches for responsible discovery science, which includes collaborative multi-modal knowledge graphs, privacy-preserving distributed data mining, and AI methods for drug discovery and personalized medicine. His work is supported through the Dutch National Research Agenda, the Netherlands Organisation for Scientific Research, Horizon Europe, the European Open Science Cloud, the US National Institutes of Health, and a Marie-Curie Innovative Training Network. He is the editor-in-chief for the journal Data Science and is internationally recognized for his contributions in bioinformatics, biomedical informatics, and semantic technologies including ontologies and linked data.
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
3. INTRODUCTION
Brain chip technology is a technology which
involves communication based on neural
activity generated by the brain.
Brain chip technology implements the brain
computer interface.
4. BRAIN COMPUTER INTERFACE
A BCI is a computer-based system that
acquires brain signals, analyzes them, and
translates them into commands that are
relayed to an output device to carry out a
desired action.
7. INVASIVE
Invasive BCI’s are implanted directly into the
grey matter of the brain during neurosurgery.
Produces the highest quality signals of BCI
devices but are prone to scar-tissue build-up.
8. SEMI AND NON-INVASIVE
ELECTROCORTICOGRAPHY(ECOG)
ELECTROENCEPHALOGRAPHY
FMRI =FUNCTIONAL MAGNETIC
RESONANCE IMAGING
MAGNETOENCEPHALOGRAPHY(MEG)
9. PROJECTS OF BCI
Brain gate
Honda ASIMO control
Gaming control
Bionic eye
Remote controlled rat
10. BRAIN GATE
The sensor, which is implanted into the brain,
monitors brain activity in the patient and
converts the intention of the user into
computer commands.
11. HONDA ASIMO CONTROL
Research have developed an interface for
HONDA’SASIMO robot that allows
individuals to control it simply by thinking.
12. GAMING CONTROL
Gaming control using a wearable and wireless
EEG- based brain-computer interface device
with novel dry foam-based sensors.
13. BIONIC EYE
AVisual prosthesis, often referred to as a
bionic eye.
Is an experimental visual device intended to
restore functional vision in those suffering
from partial or total blindness.
14. REMOTE CONTROLLED RAT
Movement signals are transmitted from
computer to the brain of rat through a radio
receiver strapped to its back.
Military purposes and human rescue
operations.
15. BENEFITS OF BRAIN CHIPS
Increases the dynamic range of senses.
Giving light to blind and giving paralyzed
patients full mental control of limbs.
New genetics modifications in the next
generation.
Rescue missions.
The advantage of implants is that the
decisions making power away from the
addict. It enables a person make a better
choice.
16. DRAWBACKS
Research is still in beginning stages.
The current technology is crude.
Electrodes outside of the skull can detect very
few electric signals from the brain.
Electrode placed inside the skull create scar
tissue in the brain.
17. FUTURE OF BRAIN CHIPS
It will increase the dynamic range of senses,
for EG. seeing IR,UV, and chemical spectra.
It will enable “ CYBERTHINK ”- invisible
communication with others when making
decision, and
It will enable consistent and constant access
to information where and when it is needed.
18. CONCLUSION
Brain chipTechnology is a technology which
involves communication based on neural
activity generated by the brain.
It gives paralyzed patients greater ability to
interact with their environments.
Brain Gate Neural Interface creates a direct
link between a person’s brain and a computer,
translating neural activity into action.