Source 1primary paper2023MED
Toolkit/functional ultrasound
functional ultrasound
Also known as: fUS, ultrasound brain functional imaging
Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Here, we review the theory and development of the ultrasound brain functional imaging and its applications.
Usefulness & Problems
Why this is useful
Functional ultrasound is presented as an ultrasound-based brain functional imaging approach and as part of a noninvasive brain-computer interface framework.; noninvasive brain functional imaging; brain-computer interface readout
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Functional ultrasound is presented as an ultrasound-based brain functional imaging approach and as part of a noninvasive brain-computer interface framework.
Source:
noninvasive brain functional imaging
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brain-computer interface readout
Problem solved
It addresses the need for noninvasive brain readout technologies in contrast to invasive implanted interfaces.; provides a noninvasive brain readout modality relevant to brain-computer interfaces
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It addresses the need for noninvasive brain readout technologies in contrast to invasive implanted interfaces.
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provides a noninvasive brain readout modality relevant to brain-computer interfaces
Problem links
provides a noninvasive brain readout modality relevant to brain-computer interfaces
LiteratureIt addresses the need for noninvasive brain readout technologies in contrast to invasive implanted interfaces.
Source:
It addresses the need for noninvasive brain readout technologies in contrast to invasive implanted interfaces.
Taxonomy & Function
Primary hierarchy
Technique Branch
Method: A concrete measurement method used to characterize an engineered system.
Mechanisms
ultrasound-based functional imagingTechniques
Functional AssayTarget processes
No target processes tagged yet.
Implementation Constraints
cofactor dependency: cofactor requirement unknownencoding mode: genetically encodedimplementation constraint: context specific validationoperating role: sensor
Operational role: sensor. Implementation mode: genetically encoded. Cofactor status: cofactor requirement unknown.
Independent follow-up evidence is still limited. Validation breadth across biological contexts is still narrow. Independent reuse still looks limited, so the evidence base may be fragile. No canonical validation observations are stored yet, so context-specific performance remains under-specified.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
Ultrasound brain functional imaging is presented as a noninvasive brain-computer interface readout-related technology with applications.
Here, we review the theory and development of the ultrasound brain functional imaging and its applications.
Ultrasound brain modulation is presented as a noninvasive brain-computer interface writing-related technology with applications in rodents, primates, and humans.
we introduce latest advancements in ultrasound brain modulation and its applications in rodents, primates, and human
Current implanted brain-computer interfaces are cranial and invasive, which considerably limits their applications.
Current implanted brain-computer interfaces are cranial and invasive, which considerably limits their applications.
Approval Evidence
1 source2 linked approval claimsfirst-pass slug functional-ultrasound
Here, we review the theory and development of the ultrasound brain functional imaging and its applications.
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capability statementsupports
Ultrasound brain functional imaging is presented as a noninvasive brain-computer interface readout-related technology with applications.
Here, we review the theory and development of the ultrasound brain functional imaging and its applications.
Source:
problem statementsupports
Current implanted brain-computer interfaces are cranial and invasive, which considerably limits their applications.
Current implanted brain-computer interfaces are cranial and invasive, which considerably limits their applications.
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Comparisons
Source-stated alternatives
The abstract contrasts this noninvasive approach with current implanted brain-computer interfaces that are cranial and invasive.
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The abstract contrasts this noninvasive approach with current implanted brain-computer interfaces that are cranial and invasive.
Source-backed strengths
positioned as noninvasive relative to implanted cranial interfaces
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positioned as noninvasive relative to implanted cranial interfaces
Compared with Langendorff perfused heart electrical recordings
functional ultrasound and Langendorff perfused heart electrical recordings address a similar problem space.
Shared frame: same top-level item type
Strengths here: looks easier to implement in practice.
Compared with native green gel system
functional ultrasound and native green gel system address a similar problem space.
Shared frame: same top-level item type
Strengths here: looks easier to implement in practice.
functional ultrasound and sub-picosecond pump-probe analysis of bacteriorhodopsin pigments address a similar problem space.
Shared frame: same top-level item type
Strengths here: looks easier to implement in practice.
Ranked Citations
- 1.