Search Results - "Choi, H. Y."

Radial microstructural nonuniformity of boron nitride films deposited on a wafer scale substrate by unbalanced magnetron sputtering by Choi, Y.-H., Huh, J.-Y., Baik, Y.-J.

“…•The alignment of hexagonal boron nitride (BN) laminates varied radially.•The alignment variation depended on the plasma density above the substrate.•Higher…”
Get full text

Antimelanogenic effects of luteolin 7-sulfate isolated from Phyllospadix iwatensis Makino by Kwak, J.Y., Seok, J.K., Suh, H.-J., Choi, Y.-H., Hong, S.S., Kim, D.S., Boo, Y.C.

“…Summary Background Abnormal deposition of melanin may cause an aesthetic skin problem; therefore, the control of unwanted excessive melanin synthesis is the…”
Get full text

Nucleation retardation of cubic boron nitride films caused by the addition of oxygen in argon‑nitrogen sputtering gas by Choi, Y.-H., Huh, J.-Y., Baik, Y.-J.

“…Cross-sectional transmission electron microscopy (TEM) was employed to study the effect of the additive oxygen gas on the microstructure of boron nitride (BN)…”
Get full text

Population‐based epidemiology of primary biliary cirrhosis in South Korea by Kim, K.‐A., Ki, M., Choi, H. Y., Kim, B. H., Jang, E. S., Jeong, S.‐H.

“…Summary Background As a rare disease, only a few population‐based epidemiology studies of primary biliary cirrhosis (PBC) have been reported. Aims To elucidate…”
Get full text

A comparative study of efficiency droop and internal electric field for InGaN blue lighting-emitting diodes on silicon and sapphire substrates by Ryu, H. Y., Jeon, K. S., Kang, M. G., Yuh, H. K., Choi, Y. H., Lee, J. S.

“…We investigated the efficiency droop and polarization-induced internal electric field of InGaN blue light-emitting diodes (LEDs) grown on silicon(111) and c…”
Get full text

Association between body mass index and stroke severity in acute ischaemic stroke with non‐valvular atrial fibrillation by Cho, B‐H., Cheon, K., Lee, K‐Y., Jung, Y. H., Han, S.W., Park, J. H., Choi, H‐Y., Cho, H‐J., Park, H. J., Nam, H. S., Heo, J. H., Lee, H. S., Kim, S., Kim, Y. D.

“…Background and purpose The objective of this study was to investigate the association between body mass index (BMI) and both initial stroke severity at…”
Get full text

Diffusion tensor imaging of normal‐appearing white matter in patients with neuromyelitis optica spectrum disorder and multiple sclerosis by Kim, S.‐H., Kwak, K., Hyun, J.‐W., Joung, A., Lee, S. H., Choi, Y.‐H., Lee, J.‐M., Kim, H. J.

“…Background and purpose The occult changes in normal‐appearing white matter (NAWM) were investigated and compared amongst patients with neuromyelitis optica…”
Get full text

A ginseng metabolite, compound K, induces autophagy and apoptosis via generation of reactive oxygen species and activation of JNK in human colon cancer cells by Kim, A D, Kang, K A, Kim, H S, Kim, D H, Choi, Y H, Lee, S J, Kim, H S, Hyun, J W

“…Compound K (20-O-( β - D -glucopyranosyl)-20(S)-protopanaxadiol) is an active metabolite of ginsenosides and induces apoptosis in various types of cancer…”
Get full text

Serum Selenoprotein P Levels in Patients with Type 2 Diabetes and Prediabetes: Implications for Insulin Resistance, Inflammation, and Atherosclerosis by Yang, S. J, Hwang, S. Y, Choi, H. Y, Yoo, H. J, Seo, J. A, Kim, S. G, Kim, N. H, Baik, S. H, Choi, D. S, Choi, K. M

“…Context and Objective: The dysregulation of hepatokines may be associated with the pathogenesis of insulin resistance and type 2 diabetes. A recent study has…”
Get full text

Identification and analysis of QTLs controlling cold tolerance at the reproductive stage and validation of effective QTLs in cold-tolerant genotypes of rice (Oryza sativa L.) by Suh, J. P, Jeung, J. U, Lee, J. I, Choi, Y. H, Yea, J. D, Virk, P. S, Mackill, D. J, Jena, K. K

“…Low temperature or cold stress is one of the major constraints of rice production and productivity in temperate rice-growing countries and high-altitude areas…”
Get full text

Activation of estrogen receptor β reduces blood–brain barrier breakdown following ischemic injury by Shin, J.A, Yang, S.J, Jeong, S.I, Park, H.J, Choi, Y.-H, Park, E.-M

“…Highlights ► ERβ activation decreased BBB disruption with vasogenic edema after ischemic stroke. ► TJ proteins and AQP4 protein levels were not affected by ERβ…”
Get full text

Outbreak of enterotoxigenic Escherichia coli O169 enteritis in schoolchildren associated with consumption of kimchi, Republic of Korea, 2012 by CHO, S. H., KIM, J., OH, K. -H., HU, J. K., SEO, J., OH, S. S., HUR, M. J., CHOI, Y. -H., YOUN, S. K., CHUNG, G. T., CHOE, Y. J.

“…Enterotoxigenic Escherichia coli (ETEC) is now recognized as a common cause of foodborne outbreaks. This study aimed to describe the first ETEC O169 outbreak…”
Get full text

The state-of-play and future of platinum drugs by Apps, Michael G, Choi, Eugene H Y, Wheate, Nial J

“…The year 2015 marks the 50th anniversary since the discovery of the anticancer potential of cisplatin and it remains just as useful now as it did back then,…”
Get full text

Skin texture aging trend analysis using dermoscopy images by Choi, Y-H, Kim, D, Hwang, E, Kim, B J

“…To date, the degree of skin damage caused by diverse factors, such as aging and persistent sunlight exposure, has been evaluated based on the personal…”
Get more information

Stereotactic Radiosurgery of the Postoperative Resection Cavity for Brain Metastases: Prospective Evaluation of Target Margin on Tumor Control by Choi, Clara Y.H., MD, PhD, Chang, Steven D., MD, Gibbs, Iris C., MD, Adler, John R., MD, Harsh, Griffith R., MD, Lieberson, Robert E., MD, Soltys, Scott G., MD

“…Purpose Given the neurocognitive toxicity associated with whole-brain irradiation (WBRT), approaches to defer or avoid WBRT after surgical resection of brain…”
Get full text

Muscle insulin-like growth factor-I modulates murine craniofacial bone growth by Kok, H J, Crowder, C N, Koo Min Chee, L, Choi, H Y, Lin, N, Barton, E R

“…Insulin-like growth factor I (IGF-I) is essential for muscle and bone development and a primary mediator of growth hormone (GH) actions. While studies have…”
Get full text

Trivialities in metabolomics: Artifacts in extraction and analysis by Verpoorte, R., Kim, H. K., Choi, Y. H.

“…The aim of this review is to show the risks of artifact formation in metabolomics analyses. Metabolomics has developed in a major tool in system biology…”
Get full text

Differences in corneal thickness and corneal endothelium related to duration in Diabetes by LEE, J. S, OUM, B. S, CHOI, H. Y, LEE, J. E, CHO, B. M

“…This study evaluated the differences of corneal thickness and corneal endothelial morphology in diabetes compared with age-matched, healthy control subjects;…”
Get full text

NMR-based metabolomics at work in phytochemistry by Verpoorte, R, Choi, Y. H, Kim, H. K

“…Metabolomics is defined as both the qualitative and quantitative analysis of all metabolites in an organism unraveling correlation with other OMICs data. Many…”
Get full text

Production of live foals via intracytoplasmic injection of lyophilized sperm and sperm extract in the horse by Choi, Y H, Varner, D D, Love, C C, Hartman, D L, Hinrichs, K

“…Work with lyophilized sperm helps delineate the factors required for successful fertilization. We investigated the use of lyophilized sperm in equine embryo…”
Get full text