Manual para combinar EEG e fNIRS

Manual para combinar EEG e fNIRS

Monday, 25 de May de 2020

Manual para combinar EEG e fNIRS

Curioso para combinar EEG e fNIRS para sua pesquisa móvel? Se a resposta for sim, consulte nosso guia passo a passo sobre a configuração móvel de EEG-fNIRS com LiveAmp, actiCAP slim / snap e NIRSport 2.

Curious about combining EEG and fNIRS for your mobile research? If the answer is yes, then check out our step-by-step guide on mobile EEG-fNIRS setup with LiveAmp, actiCAP slim/snap, and NIRSport 2.

 

Configuração para aquisição de EEG-fNIRS simultâneos

A  Brain Products e NIRx, empresas representadas pela Brain Support, oferecem amplificadores EEG e fNIRS acessíveis, leves, portáteis e sem fio. Essa combinação fornece aos pesquisadores as ferramentas e soluções para realizar gravações multimodais em ambientes reais / móveis. Este Knowledge Base apresentará a combinação de hardware do LiveAmp da Brain Products com eletrodos slim actiCAP para a parte de EEG e no NIRx NIRSport 2 para a parte de fNIRS.

Introducing a mobile, multimodal EEG-fNIRS setup

Brain Products and NIRx, companies represented by Brain Support, offer electroencephalography (EEG) and fNIRS amplifiers that are affordable, lightweight, wearable, and wireless. This combination provides researchers the tools and solutions to conduct multimodal recordings in real-life/mobile settings. This Knowledge Base will focus on the hardware combination of Brain Products’ LiveAmp with actiCAP slim electrodes for the EEG part, and NIRx NIRSport 2 for the fNIRS part. 

Multimodal wearable NIRS-EEG Mobile

NIRSport2 Advantages

High powered dual LEDs 32mW maximum illumination / optional next generation APD detectors with down to 33 pW sensitivity.

Proprietary automated ultra-fast source and detector specific signal optimization.

Variable tension spring holders offering optimal scalp coupling and comfort.

Full array short-distance detectors available.

Probe-level 9-axis accelerometer(s). 

NIRSport2 system

fNIRS platform 

EEG-NIRS High signal quality

NIRS-fNIRS extensive versatility

NIRS EEG extensive versatility

NIRS wearable

NIRS-fNIRS Mobile 

Mobile NIRS-EEG wearable

Multimodal wearable NIRS-EEG Mobile

NIRS-fNIRS for future research needs

fNIRS optimal user experience

NIRS for highest Signal Quality Success in science

NIRS Modularity and Scalability

NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors 

NIRSport2 the base device comes in 8 x 8 and 16 x 16

NIRSport2 up to 5 devices can be fully synchronized.

NIRS with Short distance channels

High-density arrangement with 48 sources and 48 detector arrangement with 3 connected fNIRS NIRSport2 devices.


NIRS-EEG Multimodal EEG-NIRS Mobile

NIRS-EEG  Multimodal EEG-NIRS Mobile

NIRS-EEG  Multimodal EEG-NIRS Mobile

EEG-NIRS High signal quality

EEG-NIRS High signal quality

EEG-NIRS High signal quality

NIRS Modularity and Scalability

NIRS Modularity and Scalability

NIRS Modularity and Scalability

NIRS with Short distance channels

NIRS with Short distance channels

NIRS with Short distance channels

fNIRS optimal user experience

fNIRS optimal user experience

fNIRS optimal user experience

NIRS-fNIRS Mobile

NIRS-fNIRS Mobile

NIRS-fNIRS Mobile

NIRS-fNIRS extensive versatility

NIRS-fNIRS extensive versatility

NIRS-fNIRS extensive versatility

NIRS-fNIRS for future research needs

NIRS-fNIRS for future research needs

NIRS-fNIRS for future research needs

NIRS EEG extensive versatility

NIRS EEG extensive versatility

NIRS EEG extensive versatility

Mobile NIRS-EEG wearable

Mobile NIRS-EEG wearable

Mobile NIRS-EEG wearable

NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors

NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors

NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors

Neuroscience 2022 Brain Support Latam

Neuroscience 2022 Brain Support Latam

Neuroscience 2022 Brain Support Latam

FALAN Federation of Latin American and Caribbean Neuroscience Societies

FALAN Federation of Latin American and Caribbean Neuroscience Societies

FALAN Federation of Latin American and Caribbean Neuroscience Societies

LATBrain A brain with science and Latin American consciousness

LATBrain A brain with science and Latin American consciousness

LATBrain A brain with science and Latin American consciousness

BrainSupport Solution for Neuroscience Researchers

BrainSupport Solution for Neuroscience Researchers

BrainSupport Solution for Neuroscience Researchers

Soluciones tecnológicas BrainSupport para la investigación neurocientífica en Sudamérica, Latinoamérica.

BrainSupport Solution for Neuroscience Researchers – Neuroscience to improve Latin American Identity. Scientific questions and experimental designs for the development of culture, behavior, perception and Latin American consciousness.

Argentina | Bolívia | Brasil | Chile | Colômbia | Costa Rica | Cuba | Equador | El Salvador | Guatemala | Haiti | Honduras | México | Nicarágua | Panamá | Paraguai | Peru | República | Dominicana | Uruguai | Venezuela | 

Co-registro móvel de EEG-fNIRS

Para mostrar como combinar o LiveAmp com o actiCAP slim e o NIRSport 2, mostraremos as etapas que precisam ser consideradas para um co-registro móvel bem-sucedido do EEG-fNIRS:

Mobile EEG-fNIRS co-registration

To show you how to combine LiveAmp with actiCAP slim and NIRSport 2 we will walk you through the steps that need to be considered for a successful EEG-fNIRS mobile co-registration:

Porque EEG e fNIRS?  /  Why EEG and fNIRS?

Design da montagem e setup da touca  /  Montage design and cap setup

Verificando os sinais  /  Checking the signals  /  Disparo e sincronização de eventos via LSL  /  Triggering and event synchronization via LSL


Análise de dados

Depois que os dados de EEG e fNIRS foram gravados e marcados com os mesmos triggers, é possível analisá-los separadamente com o seu software de análise de dados favorito. Por um lado, os dados de EEG armazenados no arquivo .xdf podem ser abertos no MATLAB® / EEGLAB ou Python e, eventualmente, ser mais convertidos no formato BrainVision Analyzer. Por outro lado, os dados do fNIRS podem ser carregados diretamente no nirsLAB, Homer2 ou NIRS Toolbox, se salvos no formato .nirs. Como alternativa, semelhante aos dados de EEG, o arquivo pode ser extraído do arquivo .xdf, convertido e exportado para um dos softwares de análise mencionados anteriormente.

Data analysis

Once both EEG and fNIRS data have been recorded and marked with the same triggers, it is possible to analyse them separately with your favourite data analysis software. On the one hand, EEG data stored in the .xdf file can be opened within MATLAB®/EEGLAB or Python and eventually be further converted into BrainVision Analyzer format. On the other hand, fNIRS data can be directly loaded into nirsLAB, Homer2 or NIRS Toolbox, if saved into a .nirs format. Alternatively, similar to EEG data, the file can be extracted from the .xdf file, converted, and exported to one of the aforementioned analysis software.

 

Conclusão

Esperamos que você tenha achado esse conteúdo útil e que agora se sinta equipado e pronto para começar suas experiências com EEG-fNIRS. Não se esqueça de citar Brain Products e NIRx em sua próxima publicação, para que possamos ver como você está usando EEG e fNIRS combinados em um ambiente móvel.

 

Conclusion

We hope you have found this content helpful and that you now feel equipped and ready to start with your EEG-fNIRS experiments. Do not forget to cite Brain Products and NIRx in your next publication so we can see how you are using combined EEG & fNIRS in a mobile setting.

 

The content published here is the exclusive responsibility of the authors.

Autor:

Jackson Cionek

Administration

 jackson@brainlatam.com







EEG ERP BCIEEG fMRITMS EEGEEG Data AnalysisEEG Electrode CAPs

Manual para combinar EEG e fNIRS: Manual para combinar EEG e fNIRS Monday, 25 de May de 2020 Manual para combinar EEG e fNIRS Curioso para combinar EEG e fNIRS para sua pesquisa móvel? Se a resposta for sim, consulte nosso guia passo a passo sobre a configuração móvel de EEG-fNIRS com LiveAmp, actiCAP slim / snap e NIRSport 2. Curious about combining EEG and fNIRS for your mobile research? If the answer is yes, then check out our step-by-step guide on mobile EEG-fNIRS setup with LiveAmp, actiCAP slim/snap, and NIRSport 2.   Configuração para aquisição de EEG-fNIRS simultâneos A  Brain Products e NIRx, empresas representadas pela Brain Support, oferecem amplificadores EEG e fNIRS acessíveis, leves, portáteis e sem fio. Essa combinação fornece aos pesquisadores as ferramentas e soluções para realizar gravações multimodais em ambientes reais / móveis. Este Knowledge Base apresentará a combinação de hardware do LiveAmp da Brain Products com eletrodos slim actiCAP para a parte de EEG e no NIRx NIRSport 2 para a parte de fNIRS. Introducing a mobile, multimodal EEG-fNIRS setup Brain Products and NIRx, companies represented by Brain Support, offer electroencephalography (EEG) and fNIRS amplifiers that are affordable, lightweight, wearable, and wireless. This combination provides researchers the tools and solutions to conduct multimodal recordings in real-life/mobile settings. This Knowledge Base will focus on the hardware combination of Brain Products’ LiveAmp with actiCAP slim electrodes for the EEG part, and NIRx NIRSport 2 for the fNIRS part.  Multimodal wearable NIRS-EEG Mobile NIRSport2 Advantages High powered dual LEDs 32mW maximum illumination / optional next generation APD detectors with down to 33 pW sensitivity. Proprietary automated ultra-fast source and detector specific signal optimization. Variable tension spring holders offering optimal scalp coupling and comfort. Full array short-distance detectors available. Probe-level 9-axis accelerometer(s).  NIRSport2 system fNIRS platform  EEG-NIRS High signal quality NIRS-fNIRS extensive versatility NIRS EEG extensive versatility NIRS wearable NIRS-fNIRS Mobile  Mobile NIRS-EEG wearable Multimodal wearable NIRS-EEG Mobile NIRS-fNIRS for future research needs fNIRS optimal user experience NIRS for highest Signal Quality Success in science NIRS Modularity and Scalability NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors  NIRSport2 the base device comes in 8 x 8 and 16 x 16 NIRSport2 up to 5 devices can be fully synchronized. NIRS with Short distance channels High-density arrangement with 48 sources and 48 detector arrangement with 3 connected fNIRS NIRSport2 devices. NIRS-EEG  Multimodal EEG-NIRS Mobile NIRS-EEG  Multimodal EEG-NIRS Mobile EEG-NIRS High signal quality EEG-NIRS High signal quality NIRS Modularity and Scalability NIRS Modularity and Scalability NIRS with Short distance channels NIRS with Short distance channels fNIRS optimal user experience fNIRS optimal user experience NIRS-fNIRS Mobile NIRS-fNIRS Mobile NIRS-fNIRS extensive versatility NIRS-fNIRS extensive versatility NIRS-fNIRS for future research needs NIRS-fNIRS for future research needs NIRS EEG extensive versatility NIRS EEG extensive versatility Mobile NIRS-EEG wearable Mobile NIRS-EEG wearable NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors NIRS-fNIRS Modularity in divisions of 8 sources 8 detectors Neuroscience 2022 Brain Support Latam Neuroscience 2022 Brain Support Latam FALAN Federation of Latin American and Caribbean Neuroscience Societies FALAN Federation of Latin American and Caribbean Neuroscience Societies LATBrain A brain with science and Latin American consciousness LATBrain A brain with science and Latin American consciousness BrainSupport Solution for Neuroscience Researchers BrainSupport Solution for Neuroscience Researchers Soluciones tecnológicas BrainSupport para la investigación neurocientífica en Sudamérica, Latinoamérica. BrainSupport Solution for Neuroscience Researchers – Neuroscience to improve Latin American Identity. Scientific questions and experimental designs for the development of culture, behavior, perception and Latin American consciousness. Argentina | Bolívia | Brasil | Chile | Colômbia | Costa Rica | Cuba | Equador | El Salvador | Guatemala | Haiti | Honduras | México | Nicarágua | Panamá | Paraguai | Peru | República | Dominicana | Uruguai | Venezuela |  Co-registro móvel de EEG-fNIRS Para mostrar como combinar o LiveAmp com o actiCAP slim e o NIRSport 2, mostraremos as etapas que precisam ser consideradas para um co-registro móvel bem-sucedido do EEG-fNIRS: Mobile EEG-fNIRS co-registration To show you how to combine LiveAmp with actiCAP slim and NIRSport 2 we will walk you through the steps that need to be considered for a successful EEG-fNIRS mobile co-registration: Porque EEG e fNIRS?  /  Why EEG and fNIRS? Design da montagem e setup da touca  /  Montage design and cap setup Verificando os sinais  /  Checking the signals  /  Disparo e sincronização de eventos via LSL  /  Triggering and event synchronization via LSL Análise de dados Depois que os dados de EEG e fNIRS foram gravados e marcados com os mesmos triggers, é possível analisá-los separadamente com o seu software de análise de dados favorito. Por um lado, os dados de EEG armazenados no arquivo .xdf podem ser abertos no MATLAB® / EEGLAB ou Python e, eventualmente, ser mais convertidos no formato BrainVision Analyzer. Por outro lado, os dados do fNIRS podem ser carregados diretamente no nirsLAB, Homer2 ou NIRS Toolbox, se salvos no formato .nirs. Como alternativa, semelhante aos dados de EEG, o arquivo pode ser extraído do arquivo .xdf, convertido e exportado para um dos softwares de análise mencionados anteriormente. Data analysis Once both EEG and fNIRS data have been recorded and marked with the same triggers, it is possible to analyse them separately with your favourite data analysis software. On the one hand, EEG data stored in the .xdf file can be opened within MATLAB®/EEGLAB or Python and eventually be further converted into BrainVision Analyzer format. On the other hand, fNIRS data can be directly loaded into nirsLAB, Homer2 or NIRS Toolbox, if saved into a .nirs format. Alternatively, similar to EEG data, the file can be extracted from the .xdf file, converted, and exported to one of the aforementioned analysis software.   Conclusão Esperamos que você tenha achado esse conteúdo útil e que agora se sinta equipado e pronto para começar suas experiências com EEG-fNIRS. Não se esqueça de citar Brain Products e NIRx em sua próxima publicação, para que possamos ver como você está usando EEG e fNIRS combinados em um ambiente móvel.   Conclusion We hope you have found this content helpful and that you now feel equipped and ready to start with your EEG-fNIRS experiments. Do not forget to cite Brain Products and NIRx in your next publication so we can see how you are using combined EEG & fNIRS in a mobile setting.   The content published here is the exclusive responsibility of the authors. Autor: Jackson Cionek Administration jackson@brainlatam.com EEG ERP BCI EEG fMRI TMS EEG EEG Data Analysis EEG Electrode CAPs

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