Correlation between Al2O3 particles and interface of Al–Al2O3 coatings by cold spray

HY Lee, SH Jung, SY Lee, YH You, KH Ko - Applied surface science, 2005 - Elsevier
Al–Al 2 O 3 composite coatings with different Al 2 O 3 particle shapes were prepared on Si
and Al substrate by cold spray. The powder compositions of metal (Al) and ceramic (Al 2 O 3 ) …

Prediction model of chemotherapy response in osteosarcoma by 18F-FDG PET and MRI

GJ Cheon, MS Kim, JA Lee, SY Lee… - Journal of Nuclear …, 2009 - Soc Nuclear Med
Response to neoadjuvant chemotherapy is a significant prognostic factor for osteosarcoma;
however, this information can be determined only after surgical resection. If we could predict …

Alloying of cold-sprayed Al–Ni composite coatings by post-annealing

HY Lee, SH Jung, SY Lee, KH Ko - Applied surface science, 2007 - Elsevier
… Al and Ni powders mixture followed by post-annealing was suggested. … by a grant from
Center for Advanced Materials Processing of the 21st Century Frontier R&D Program funded by

Initial metabolic tumor volume measured by 18F-FDG PET/CT can predict the outcome of osteosarcoma of the extremities

…, WH Cho, DG Jeon, JS Koh, SY Lee… - Journal of Nuclear …, 2013 - Soc Nuclear Med
… reviewed by 2 of the authors. When the sizes determined by these 2 reviewers differed by
more than 10%, the images were reviewed simultaneously and a decision was made by

Dietary cellulose prevents gut inflammation by modulating lipid metabolism and gut microbiota

Y Kim, SW Hwang, S Kim, YS Lee, TY Kim, SH Lee… - Gut …, 2020 - Taylor & Francis
… ; however, the depletion of gut microbiota by antibiotic treatment diminished both beneficial
and … Additionally, linoleic acid, nicotinate, and nicotinamide pathways were most affected by

Inhibition of ultraviolet-A-modulated signaling pathways by asiatic acid and ursolic acid in HaCaT human keratinocytes

YS Lee, DQ Jin, SM Beak, ES Lee, JA Kim - European Journal of …, 2003 - Elsevier
Premature aging of the skin (photoaging) is a well-documented consequence of exposure
to ultraviolet-A (UVA). Enhanced generation of reactive oxygen species and induction of …

Tumor necrosis rate adjusted by tumor volume change is a better predictor of survival of localized osteosarcoma patients

…, SY Lee, WH Cho, WS Song, JS Koh, JA Lee… - Annals of surgical …, 2008 - Springer
… The adjusted tumor necrosis rate was calculated by the necrotic tumor volume of
postchemotherapy divided by the … This study was approved by our institutional research review …

Involvement of NADPH oxidase-mediated generation of reactive oxygen species in the apototic cell death by capsaicin in HepG2 human hepatoma cells

YS Lee, YS Kang, JS Lee, S Nicolova… - Free radical …, 2004 - Taylor & Francis
… The capsaicin-induced generation of ROS and apoptosis was significantly suppressed by
in ROS-induced apoptosis, was also observed by treatment with capsaicin. Collectively, these …

Fabrication of cold sprayed Al-intermetallic compounds coatings by post annealing

HY Lee, SH Jung, SY Lee, KH Ko - Materials Science and Engineering: A, 2006 - Elsevier
… materials and these are obtained by several coatings techniques. … by the annealing of the
as-coated composite coatings by … Al–Ti composite coatings by post annealing on Al substrates …

[HTML][HTML] Hypothalamic SIRT1 prevents age-associated weight gain by improving leptin sensitivity in mice

…, T Kitazumi, M Kuroko, Y Fujita, J Maruyama, Y Lee… - Diabetologia, 2014 - Springer
… We also used a hypothalamic cell line to investigate the molecular mechanism by which …
SIRT1 improved leptin sensitivity in hypothalamic neurons in vitro and in vivo by downregulating …