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  1. No Access

    Article

    Comparison of photosynthetic efficiency and growth characteristics of paprika in semi-closed vs. conventional greenhouses

    This study investigated the differences in light intensity, photosynthetic efficiency, and growth characteristics of paprika plants cultivated in a semi-closed greenhouse covered with low-iron diffuse glass (S...

    Eun ji Kim, Beom Seon Lee, Yong Hwan Jeon in Horticulture, Environment, and Biotechnolo… (2023)

  2. No Access

    Article

    Perilesional emphysema as a predictor of risk of complications from computed tomography-guided transthoracic lung biopsy

    This study evaluated whether or not patterns of emphysema and their qualitative and quantitative severity can predict the risk of complications with post-computed tomography (CT)-guided transthoracic lung biop...

    Doo Sik Lee, So Hyeon Bak, Yong Hwan Jeon, Sung Ok Kwon in Japanese Journal of Radiology (2019)

  3. No Access

    Article

    Neuronal loss and gliosis in the rat striatum subjected to 15 and 30 minutes of middle cerebral artery occlusion

    Selective neuronal death or loss in certain brain regions has been well characterized in animal models of transient global cerebral ischemia. However, selective neuronal death in transient focal cerebral ische...

    Joon Ha Park, Jeong Hwi Cho, Ji Hyeon Ahn, Soo Young Choi in Metabolic Brain Disease (2018)

  4. No Access

    Article

    Effects of Scopolamine and Melatonin Cotreatment on Cognition, Neuronal Damage, and Neurogenesis in the Mouse Dentate Gyrus

    It has been demonstrated that melatonin plays important roles in memory improvement and promotes neurogenesis in experimental animals. We examined effects of melatonin on cognitive deficits, neuronal damage, c...

    Bai Hui Chen, Ji Hyeon Ahn, Joon Ha Park, Soo Young Choi in Neurochemical Research (2018)

  5. No Access

    Article

    Transient Cerebral Ischemia Alters GSK-3β and p-GSK-3β Immunoreactivity in Pyramidal Neurons and Induces p-GSK-3β Expression in Astrocytes in the Gerbil Hippocampal CA1 Area

    Glycogen synthase kinase 3β (GSK-3β) is a key downstream protein in the PI3K/Akt pathway. Phosphorylation of serine 9 of GSK-3β (GSK-3β activity inhibition) promotes cell survival. In this study, we examined c...

    Bai Hui Chen, Ji Hyeon Ahn, Joon Ha Park, Bich Na Shin in Neurochemical Research (2017)

  6. Article

    Open Access

    Age-dependent differences in myelin basic protein expression in the hippocampus of young, adult and aged gerbils

    Myelin degeneration is one of the characteristics of aging and degenerative diseases. This study investigated age-related alterations in expression of myelin basic protein (MBP) in the hippocampal subregions (...

    Ji Hyeon Ahn, Tae-Kyeong Lee, Joon Ha Park, Jeong Hwi Cho in Laboratory Animal Research (2017)

  7. No Access

    Article

    Inter- and intra-individual comparative study of two gadolinium-based agents: A pilot study

    The aim of the study was to evaluate the acute adverse events rate and enhancement properties of gadoterate meglumine (Dotarem®) and gadobenate dimeglumine (MultiHance®) in a small-scale controlled double-blinded...

    Kyung Sook Shin, Mamdoh AlObaidy, Miguel Ramalho, Yong Hwan Jeon in Abdominal Imaging (2015)

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    Article

    Perilesional enhancement of liver cavernous hemangiomas in magnetic resonance imaging

    To evaluate on magnetic resonance imaging (MRI) the occurrence rate of temporal perilesional parenchymal enhancement (PPE) associated with hepatic hemangiomas in a large consecutive series and to determine whi...

    Marta S. C. Sousa, Miguel Ramalho, Vasco Herédia, António P. Matos in Abdominal Imaging (2014)

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    Article

    A Comparison of Logistic Regression Analysis and an Artificial Neural Network Using the BI-RADS Lexicon for Ultrasonography in Conjunction with Introbserver Variability

    To determine which Breast Imaging Reporting and Data System (BI-RADS) descriptors for ultrasound are predictors for breast cancer using logistic regression (LR) analysis in conjunction with interobserver varia...

    Sun Mi Kim, Heon Han, Jeong Mi Park, Yoon Jung Choi in Journal of Digital Imaging (2012)

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    Article

    Radiological findings of spinal schwannomas and meningiomas: focus on discrimination of two disease entities

    This study evaluates the effectiveness of CT and MR imaging in differentiating intradural extramedullary spinal schwannomas and meningiomas in a large group of patients. In addition, the study correlates tumou...

    Wei Chiang Liu, Gun Choi, Sang-Ho Lee, Heon Han, Ji Yeon Lee in European Radiology (2009)

  11. No Access

    Article

    Papillary adenocarcinoma arising in a duplication of the cecum

    Malignant carcinomatous change is a rare complication in an enteric duplication cyst, and papillary adenocarcinoma is especially unusual. We describe a papillary adenocarcinoma, arising from a duplication of t...

    Jiwon Lee, Yong Hwan Jeon, Seungkoo Lee in Abdominal Imaging (2008)