Results 1 to 10 of about 6,212 (113)

Interference suppression techniques for OPM-based MEG: Opportunities and challenges

open access: yesNeuroImage, 2022
One of the primary technical challenges facing magnetoencephalography (MEG) is that the magnitude of neuromagnetic fields is several orders of magnitude lower than interfering signals.
Stephanie Mellor   +2 more
exaly   +3 more sources

Facilitating cognitive neuroscience research with 80-sensor optically pumped magnetometer magnetoencephalography (OPM-MEG)

open access: yesNeuroImage
Recent advancements in optically pumped magnetometer magnetoencephalography (OPM-MEG) make it a promising alternative to conventional SQUID-MEG systems.
Bingjiang Lyu, David White, Jia-Hong Gao
exaly   +3 more sources

Source-level performance of triaxial and uniaxial-radial OPM-MEG

open access: yesNeuroImage
Magnetoencephalography (MEG) based on optically pumped magnetometers (OPM) provides a new means for detecting human brain activities. Compared to conventional SQUID-MEG, OPM-MEG offers significant advantages, including the wearability, flexibility in ...
Junjian Tang, Min Xiang, Jianzhi Yang
exaly   +3 more sources

From simulation to clinic: Assessing the required channel count for effective clinical use of OPM-MEG systems

open access: yesNeuroImage
The channel count in an Optically Pumped Magnetometer Magnetoencephalography (OPM-MEG) system plays a pivotal role in determining its overall performance.
Bing Yan, Ming Ding, Yuming Peng
exaly   +3 more sources

A first-in-human application of OPM-MEG for localizing motor activity area: Compared to functional MRI

open access: yesNeuroImage
Background: Accurately localizing brain motor areas is vital for protecting motor function during neurosurgical procedures. Magnetoencephalography (MEG) based on optically pumped magnetometer (OPM) improves the availability of MEG in clinical ...
Ming Ding, Nan Ji, Xiaohan Chi
exaly   +3 more sources

أثر التشريعات البلدية الحديثة على قطاع الضيافة في المملكة العربية السعودية [PDF]

open access: yesالمجلة العربية للإدارة, 2023
تهدف الدراسة إلى بحث تأثيرات السياسات والتشريعات الجديدة في مجال الضيافة على قطاع الضيافة في المملكة العربية السعودية، ومدى إسهامها في تحسين بيئة السياحة. وتستند الدراسة على النظرية المؤسسية من منظور (Scott,2004).
علي جفري   +1 more
doaj   +1 more source

Utilization of Untreated and Treated Olive Pulp Meal in Feeding Broiler Chicks [PDF]

open access: yesJournal of Animal and Poultry Production, 2021
Two hundred and ten unsexed one day old Cobb 500 broiler chicks were used until 6 weeks of age to study the effect of Trichoderma reesei fungus(108 CFU /ml)and sodium hydroxide(NaOH, 10 g/kg OPM)addition in olive pulp meal(OPM)broiler diets on growth ...
A. Abd El-Dayem
doaj   +1 more source

Unpredictable future of medical teaching institution reforms amid political transitions in Pakistan

open access: yesKhyber Medical University Journal, 2023
When implementing governance reforms, it is essential to understand the political economy, especially in the healthcare sector, where shifts in political power often have a significant impact.1 Like in several other countries, changes in political power ...
Wajiha Qamar, Mehran Qayum
doaj   +1 more source

Potential Oil Palm Industry Development in Riau [PDF]

open access: yesInternational Research Journal of Business Studies, 2013
Oil palm is one of Indonesia’s main commodities that play a role in the growth of the national economy. It has a considerable contribution in generating foreign exchange and employment.
Almasdi Syahza   +3 more
doaj   +2 more sources

Design of an ellipsoidal mirror assisted oblique plane microscopy

open access: yesFrontiers in Physics, 2022
Using one objective for excitation and detection simultaneously, oblique plane microscopy (OPM) provides a mounting-friendly approach for optical sectioning. Unfortunately, the original OPM has three major defects: the mechanical constraints when placing
Yuzhe Liu   +6 more
doaj   +1 more source

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