Search Results - "Kwon, R."

Understanding the Physical Nature of Coronal “EIT Waves” by Long, D. M., Bloomfield, D. S., Chen, P. F., Downs, C., Gallagher, P. T., Kwon, R.-Y., Vanninathan, K., Veronig, A. M., Vourlidas, A., Vršnak, B., Warmuth, A., Žic, T.

“…For almost 20 years the physical nature of globally propagating waves in the solar corona (commonly called “EIT waves”) has been controversial and subject to…”
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LONGITUDINAL PROPERTIES OF A WIDESPREAD SOLAR ENERGETIC PARTICLE EVENT ON 2014 FEBRUARY 25: EVOLUTION OF THE ASSOCIATED CME SHOCK by Lario, D., Kwon, R.-Y., Vourlidas, A., Raouafi, N. E., Haggerty, D. K., Ho, G. C., Anderson, B. J., Papaioannou, A., Gómez-Herrero, R., Dresing, N., Riley, P.

“…ABSTRACT We investigate the solar phenomena associated with the origin of the solar energetic particle (SEP) event observed on 2014 February 25 by a number of…”
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Low Geo‐Effectiveness of Fast Halo CMEs Related to the 12 X‐Class Flares in 2002 by Schmieder, B., Kim, R.‐S., Grison, B., Bocchialini, K., Kwon, R.‐Y., Poedts, S., Démoulin, P.

“…It is generally accepted that extreme space weather events tend to be related to strong flares and fast halo coronal mass ejections (CMEs). In the present…”
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On the Link between the Release of Solar Energetic Particles Measured at Widespread Heliolongitudes and the Properties of the Associated Coronal Shocks by Lario, D., Kwon, R.-Y., Riley, P., Raouafi, N. E.

“…Under the paradigm that the main agents in the acceleration of solar energetic particles (SEPs) are shocks initially driven by coronal mass ejections, we…”
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THE SOLAR ENERGETIC PARTICLE EVENT ON 2013 APRIL 11: AN INVESTIGATION OF ITS SOLAR ORIGIN AND LONGITUDINAL SPREAD by Lario, D, RAOUAFI, N E, Kwon, Y, Zhang, J, Gomez-Herrero, R, Dresing, N, Riley, P

“…We investigate the solar phenomena associated with the origin of the solar energetic particle (SEP) event observed on 2013 April 11 by a number of spacecraft…”
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The Solar Energetic Particle Event of 2010 August 14: Connectivity with the Solar Source Inferred from Multiple Spacecraft Observations and Modeling by Lario, D., Kwon, R.-Y., Richardson, I. G., Raouafi, N. E., Thompson, B. J., Rosenvinge, T. T. von, Mays, M. L., Mäkelä, P. A., Xie, H., Bain, H. M., Zhang, M., Zhao, L., Cane, H. V., Papaioannou, A., Thakur, N., Riley, P.

“…We analyze one of the first solar energetic particle (SEP) events of solar cycle 24 observed at widely separated spacecraft in order to assess the reliability…”
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Radiomics Study of Thyroid Ultrasound for Predicting BRAF Mutation in Papillary Thyroid Carcinoma: Preliminary Results by Kwon, M-R, Shin, J H, Park, H, Cho, H, Hahn, S Y, Park, K W

“…It is not known how radiomics using ultrasound images contribute to the detection of BRAF mutation. This study aimed to evaluate whether a radiomics study of…”
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A HIGH-FREQUENCY TYPE II SOLAR RADIO BURST ASSOCIATED WITH THE 2011 FEBRUARY 13 CORONAL MASS EJECTION by Cho, K-S, Gopalswamy, N, Kwon, R-Y, Kim, R-S, Yashiro, S

“…We examine the relationship between the high-frequency (425MHz) type II radio burst and the associated white-light coronal mass ejection (CME) that occurred on…”
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Prophylactic 5-Fr pancreatic duct stents are superior to 3-Fr stents: a randomized controlled trial by Zolotarevsky, E, Fehmi, S M, Anderson, M A, Schoenfeld, P S, Elmunzer, B J, Kwon, R S, Piraka, C R, Wamsteker, E-J, Scheiman, J M, Korsnes, S J, Normolle, D P, Kim, H Myra, Elta, G H

“…Temporary prophylactic pancreatic duct stenting effectively reduces post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) in high-risk…”
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Effect of Bleaching Gel Viscosity on Tooth Whitening Efficacy and Pulp Chamber Penetration: An In Vitro Study by Kwon, S R, Pallavi, Fnu, Shi, Y, Oyoyo, U, Mohraz, A, Li, Y

“…Whitening efficacy has been related to hydrogen peroxide (HP) diffusion into tooth structure. However, little information is available relating rheological…”
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Influence of Large-scale Interplanetary Structures on the Propagation of Solar Energetic Particles: The Multispacecraft Event on 2021 October 9 by Lario, D., Wijsen, N., Kwon, R. Y., Sánchez-Cano, B., Richardson, I. G., Pacheco, D., Palmerio, E., Stevens, M. L., Szabo, A., Heyner, D., Dresing, N., Gómez-Herrero, R., Carcaboso, F., Aran, A., Afanasiev, A., Vainio, R., Riihonen, E., Poedts, S., Brüden, M., Xu, Z. G., Kollhoff, A.

“…Abstract An intense solar energetic particle (SEP) event was observed on 2021 October 9 by multiple spacecraft distributed near the ecliptic plane at…”
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Efficacy and safety of non-invasive body tightening with high-intensity focused ultrasound (HIFU) by Ko, E J, Hong, J Y, Kwon, T-R, Choi, E J, Jang, Y-J, Choi, S Y, Yoo, K H, Kim, S Y, Kim, B J

“…Noninvasive skin-tightening devices have become increasingly popular in response to increasing demand for improvements in skin laxity and tightening with…”
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A constriction resistance model of conjugated polymer based piezoresistive sensors for electronic skin applications by Khalili, N, Naguib, H E, Kwon, R H

“…Human intervention can be replaced through the development of tools resulting from utilization of sensing devices possessing a wide range of applications…”
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Fast and Wide CMEs without Observed >20 MeV Protons by Lario, D., Kwon, R. Y., Balmaceda, L., Richardson, I. G., Krupar, V., Thompson, B. J., Cyr, O. C. St, Zhao, L., Zhang, M.

“…Statistical studies have found a close association between large solar energetic particle (SEP) events and fast and wide coronal mass ejections (CMEs)…”
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Histogram analysis of greyscale sonograms to differentiate between the subtypes of follicular variant of papillary thyroid cancer by Kwon, M.-r., Shin, J.H., Hahn, S.Y., Oh, Y.L., Kwak, J.Y., Lee, E., Lim, Y.

“…To evaluate the diagnostic value of histogram analysis using ultrasound (US) to differentiate between the subtypes of follicular variant of papillary thyroid…”
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Potential synergistic effects of human placental extract and minoxidil on hair growth-promoting activity in C57BL/6J mice by Kwon, T.-R., Oh, C. T., Park, H. M., Han, H. J., Ji, H. J., Kim, B. J.

“…Summary Background Human placenta extract (HPE) has been used to alleviate tiredness and promote wound healing, and for its antiageing functions; however, it…”
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A computational simulation study to determine the biomechanical influence of posterior condylar offset and tibial slope in cruciate retaining total knee arthroplasty by Kang, K-T, Koh, Y-G, Son, J, Kwon, O-R, Lee, J-S, Kwon, S K

“…Posterior condylar offset (PCO) and posterior tibial slope (PTS) are critical factors in total knee arthroplasty (TKA). A computational simulation was…”
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Ethnic and sex differences in the distributions of body mass index and waist circumference among adults: a binationally representative study in South Korea and the United States by Eum, S, Son, J W, Min, C, Cho, W, Kim, S, Woo, H G, Kwon, R, Lee, K N, Han, K-D, Yon, D K, Rhee, S Y

“…The ethnic and sex differences in the distributions of body mass index (BMI) and waist circumference (WC) among adults are largely unknown. Therefore, we aimed…”
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Measuring the effect of femoral malrotation on knee joint biomechanics for total knee arthroplasty using computational simulation by Kang, K-T, Koh, Y-G, Son, J, Kwon, O-R, Baek, C, Jung, S H, Park, K K

“…Malrotation of the femoral component can result in post-operative complications in total knee arthroplasty (TKA), including patellar maltracking. Therefore, we…”
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Effect of Various Toothpaste Tablets on Gloss and Surface Roughness of Resin-based Composite Materials by Ko, J, Tsao, A, Kim, R, Perry, C, Oyoyo, U, Kwon, S R

“…To evaluate the effect of various toothpaste tablets on gloss and surface roughness of resin-based composite. Sixty-four resin-based composite specimens were…”
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