ChangWonAhnMD

PubMed

• 2 citations
  Large-Scale Assembly of Peptide-Based Hierarchical Nanostructures and Their Antiferroelectric Properties.
  Yonghun Lee, Kyung Won Kim, Nguyen Xuan Duong, Hyeok Park, Jin-Hong Park, Chang Won Ahn, In Woo Park, Seok Cheon Jang, Dong Hoe Kim, Minbaek Lee, Woo-Jae Chung, Tae He...> ;Small. 2020 Oct 20
• 1 citations
  First observation of electronic trap levels in freestanding GaN crystals extracted from Si substrates by hydride vapour phase epitaxy
  Moonsang Lee, Chang Wan Ahn, Thi Kim Oanh Vu, Hyun Uk Lee, Eun Kyu Kim, Sung-soo Park> ;Scientific Reports. 2019 May 9
• 4 citations
  Deer Bone Extract Supplementation for Mild-to-Moderate Knee Osteoarthritis Symptoms: A Randomized, Double-Blind, Placebo-Controlled Trial.
  Dongseok Shin, Eun A Kim, Yoon Young Kim, Min Seo Kim, Jong Hoon Kim, Chang-Won Ahn, Soo Hyun Park, Ki Won Lee, Jae Hwa Kim, Ji Yeon Kim> ;Journal of Medicinal Food. 2018 Jan 3
• 4 citations
  A Novel Roux-en-Y Reconstruction Involving the Use of Two Circular Staplers after Distal Subtotal Gastrectomy for Gastric Cancer.
  Hoon Hur, Chang Wook Ahn, Cheul Su Byun, Ho Jung Shin, Young Bae Kim, Sang-Yong Son, Sang-Uk Han> ;Journal of Gastric Cancer. 2017 Sep 1
• 3 citations
  Robust nanogenerators based on graft copolymers via control of dielectrics for remarkable output power enhancement.
  Lee, J. W., Lee, J. W., Cho, H. J., Cho, H. J., Chun, J., Chun, J., Kim, K. N., Kim, K. N., Kim, S., Kim, S., Ahn, C. W., Ahn, C. W., Kim, I. W., Kim, I. W., Kim, J. Y...> ;Science advances. 2017 Jun 1
• 16 citations
  Flexible Pb(Zr0.52Ti0.48)O3 Films for a Hybrid Piezoelectric-Pyroelectric Nanogenerator under Harsh Environments.
  Young Joon Ko, Dong Yeong Kim, Sung Sik Won, Chang Won Ahn, Ill Won Kim, Angus I. Kingon, Seung-Hyun Kim, Jae-Hyeon Ko, Jong Hoon Jung> ;ACS Applied Materials & Interfaces. 2016 Mar 3
• 19 citations
  Antiferroelectric Thin-Film Capacitors with High Energy-Storage Densities, Low Energy Losses, and Fast Discharge Times
  Chang Won Ahn, Gantsooj Amarsanaa, Sung Sik Won, Song A Chae, Dae-Su Lee, Ill Won Kim> ;ACS Applied Materials & Interfaces. 2015 Nov 30
• 14 citations
  Effects of deer bone extract on the expression of pro-inflammatory cytokine and cartilage-related genes in monosodium iodoacetate-induced osteoarthritic rats
  Hyunji Lee, Hyeon Son Choi, Yooheon Park, Chang-Won Ahn, Sung Ug Jung, Soo Hyun Park, Hyung Joo Suh> ;Bioscience, Biotechnology, and Biochemistry. 2014 Oct 2
• 12 citations
  Deer bone extract suppresses articular cartilage damage induced by monosodium iodoacetate in osteoarthritic rats: An in vivo micro-computed tomography study
  Hyunji Lee, Yooheon Park, Chang Won Ahn, Soo Hyun Park, Eun Young Jung, Hyung Joo Suh> ;Journal of Medicinal Food. 2014 Jun 12
• 3 citations
  An Adaptive Cauchy Differential Evolution Algorithm for Global Numerical Optimization
  Tae Jong Choi, Chang Wook Ahn, Jinung An> ;Thescientificworldjournal. 2013 Jul 2
• 1 citations
  An Approach to Self-Assembling Swarm Robots Using Multitree Genetic Programming
  Jong-Hyun Lee, Chang Wook Ahn, Jinung An> ;Thescientificworldjournal. 2013 Jun 18
• 13 citations
  Comparison of intracorporeal reconstruction after laparoscopic distal gastrectomy with extracorporeal reconstruction in the view of learning curve.
  Chang Wook Ahn, Hoon Hur, Sang-Uk Han, Yong Kwan Cho> ;Journal of Gastric Cancer. 2013 Mar 1
• 14 citations
  Trends and outcomes of minimally invasive surgery for gastric cancer: 750 consecutive cases in seven years at a single center.
  Hoon Hur, Yi Xuan, Chang Wook Ahn, Yong Kwan Cho, Sang-Uk Han> ;American Journal of Surgery. 2013 Jan 1
• 116 citations
  Comparison of Surgical Outcomes between Robotic and Laparoscopic Gastrectomy for Gastric Cancer: The Learning Curve of Robotic Surgery
  Byung Hee Kang, Yi Xuan, Hoon Hur, Chang Wook Ahn, Yong Kwan Cho, Sang-Uk Han> ;Journal of Gastric Cancer. 2012 Sep 1
• 6 citations
  Efficacy of Roux-en-Y Reconstruction Using Two Circular Staplers after Subtotal Gastrectomy: Results from a Pilot Study Comparing with Billroth-I Reconstruction
  Tae Gyun Kim, Hoon Hur, Chang Wook Ahn, Yi Xuan, Yong Kwan Cho, Sang-Uk Han> ;Journal of Gastric Cancer. 2011 Dec 1
• 9 citations
  Giant mesenteric cystic lymphangioma originating from the lesser omentum in the abdominal cavity.
  Byung Hee Kang, Hoon Hur, Yong-Sik Joung, Dokyung Kim, Young Bae Kim, Chang Wook Ahn, Sang-Uk Han, Yong Kwan Cho> ;Journal of Gastric Cancer. 2011 Dec 1
• 25 citations
  Efficacy of Endoscopic Ultrasonography for Prediction of Tumor Depth in Gastric Cancer
  Ji Min Park, Chang Wook Ahn, Xian Yi, Hoon Hur, Kee Myung Lee, Yong Kwan Cho, Sang-Uk Han> ;Journal of Gastric Cancer. 2011 Jun 1
• 16 citations
  Engineered nanorod perovskite film photocatalysts to harvest visible light.
  Hyun-Gyu Kim, Pramod H. Borse, Jum Suk Jang, Chang Won Ahn, Euh Duck Jeong, Jae Sung Lee> ;Advanced Materials. 2011 May 10
• Synthesis and electrochemical studies of nano-scale carbon-coated LiFePO4 electrodes for Li-ion batteries.
  Euh Duck Jeong, Kim Hj, Chang Won Ahn, Ha Mg, Hong Te, Kim Hg, Jin Js, Bae Js, Hong Ks, Kim Ys, Chil-Hoon Doh, Yang Hs> ;Journal of Nanoscience and Nanotechnology. 2009 Jul 1
• Join now to see all