The Relationship between Aging and Photic Driving EEG Response

The relation between the photic driving of EEG and the response evoked by photic stimulation in man.

The human EEG can be driven by rhythmic photic stimulation with a frequency of about 10 cps. This has been known for some time (WALTER 1953). On the other hand, the relation between the visually evoked potential and the driving of the EEG has remained obscure because of the difficulty of obtaining the evoked potential from the human scalp . With the development of the averaging technique the re...

the relationship between critical thinking and reading strategies

during the process of reading, sometimes learners use ineffective and inefficient strategies and some factors may influence their use of strategies. perhaps critical thinking is one of these factors. this study aims to identify those categories of reading strategies that are mostly used by iranian efl learners and to see if there is any significant relationship between the critical thinking abi...

the relationship between collocational competence and listening comprehension

پس از پیدایش روش تدریس ‏‍tpr توسط جیمز اشر که توجه و تآکید بسیاری بر مهارت شنیداری داشت زبانشناسان همواره در صدد یافتن راههایی برای بهبود این مهارت در زبان آموزان می باشند. از طرفی جی-آر-فرث که از پیشگامان زبانشناسی می باشد بر تآثیر لغات و بویژه گروه کلمات که اغلب در گفتار با هم می آیند (هم آیی کلمات)تأکید بسیار کرده است. به این دلیل و به منظوربررسی رابطه بین این دو عامل یعنی درک شنیداری و دانش...

On a relationship between photic driving and visually evoked response in eye-opened resting state.

Investigation into Indices of Aging and Schizophrenia Using the Photic Driving Response

In the current study, we quantitatively evaluated aging and schizophrenia using statistical indices reflecting enhancement and suppression at arbitrary frequencies using photic stimulation (PS). This index corresponds to the Z-score, which reflects the distance between two amplitude distributions at an arbitrary frequency at rest and during PS. We measured EEGs from three groups: 50 healthy sub...