Publications by authors named "J Seok"

Decompressive craniectomy is one of the most common procedures for managing severe traumatic brain injury. Cranioplasty plays a vital role in restoring the integrity of the skull and preventing complications that may arise after a decompressive craniectomy. This case report presents a 24-year-old woman who underwent cranioplasty with a cryopreserved autologous bone flap.

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Background: Participants' satisfaction is an important factor in securing competitiveness in clinical trials. In many industries, such as healthcare, customer service quality has been analyzed to increase customer satisfaction. However, no study so far has attempted to measure participants' perceptions of service quality in the clinical trial area and identify its effect on participant satisfaction.

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Purpose: This study presents novel quality assurance (QA) approach for volumetric modulated arc therapy (VMAT) that leverages frame-by-frame electronic portal imaging device (EPID) images integrated into Mobius3D for accurate three-dimensional dose calculations.

Methods: Sequential EPID images for VMAT plans were acquired every 0.4-second by iView system and processed through iterative deconvolution to mitigate blurring from photon scattering.

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Uplifting the charging voltage of LiCoO is crucial for surpassing current energy density thresholds in Li-ion batteries. However, the structural and chemical instability of LiCoO in the deeply delithiated state is a major obstacle to the practical implementation of high-voltage LiCoO. This study proposes a multi-element co-doped LiCoO that exhibits enhanced electrochemical performances at 4.

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Article Synopsis
  • Cystathionine β-lyase (CBL) and cystathionine β-lyase-like protein (CBLP) are important enzymes in methionine biosynthesis in Bacillus cereus, converting cystathionine into homocysteine and pyruvate.* -
  • The study revealed that BcCBLP has a higher catalytic efficiency than BcCBL, and their crystal structures showed BcCBL forms a tetramer while BcCBLP forms a dimer, suggesting different functional roles.* -
  • These findings enhance our understanding of the structural diversity and regulatory functions of these enzymes, contributing valuable knowledge to PLP-dependent enzymatic processes.*
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