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| 1 | A systematic study on efficiency enhancements in phosphorescent green, red and blue microcavity organic light emitting devices显示文摘A systematic study has been conducted on microcavity organic light emitting diodes(OLEDs)based on green,red and blue phosphorescent emitters to elucidate the microcavity effects for different color emitters.We found that the luminance output is determined by the reflectivity of the semitransparent electrode and the photopic response of the green,red and blue emitters.While the luminance enhancements of blue and red phosphorescent microcavity devices are small,a current efficiency as high as 224 cd A21 is obtained in the green phosphorescent microcavity OLEDs. | Chaoyu Xiang Wonhoe Koo Franky So Hisahiro Sasabe Junji Kido | 2013 | Light(Science & Applications)2013，2，1： | 12 |
| 2 | Nonalcoholic fatty liver disease is associated with coronary artery disease in Koreans显示文摘AIM:To investigate whether nonalcoholic fatty liver disease(NAFLD)affects coronary artery disease(CAD)and identify candidate mediators.METHODS:Patients who underwent coronary angiography were consecutively recruited.The patients were classified into four groups by coronary artery stenosis:A,insignificant;B,one-vessel disease;C,two-vessel disease;and D,three-vessel disease.Abdominal ultrasonography was performed to determine the presence of a fatty liver and categorize by grade:0,no evidence;1,mild;2,moderate;and 3,severe.We measured not only known CAD risk factors,but also serum insulin,HOMA-index,adiponectin,interleukin-6,tumor necrosis factor-αand high-sensitivity C-reactive protein levels.RESULTS:Of the 134 patients who met the inclusion criteria,82(61.2%)had ultrasonographically diagnosed NAFLD.Among the 46 patients with CAD,37(80.4%)had evidence of a fatty liver.The two groups(A vs B-D)were significantly different in terms of age,total cholesterol,triglycerides,low-density lipoprotein levels and fatty liver.Coronary artery stenosis was strongly associated with fatty liver in a grade-dependent manner(P=0.025).In binary logistic regression,NAFLD was a significant independent predictor of CAD(P=0.03,OR=1.685;95%CI:1.051-2.702).Among the candidate mediators,the serum adiponectin level showed a trend toward lowering based on CAD progression(P=0.071).CONCLUSION:NAFLD is an independent risk factor for CAD in a grade-dependent manner.Moreover,adiponectin might be related to the pathogenesis of NAFLD. | Dae Hee Choi Sung Joon Lee Chang Don Kang Myoung Ok Park Dong Wook Choi Tae Suk Kim Wonho Lee Byung Ryul Cho Yong Hoon Kim Bong-ki Lee Dong Ryeol Ryu Ji Won Lee | 2013 | World Journal of Gastroenterology2013，19，38： | 5 |
| 3 | Position-resolved Surface Characterization and Nanofabrication Using an Optical Microscope Combined with a Nanopipette/Quartz Tuning Fork Atomic Force Microscope显示文摘In this work, we introduce position-resolved surface characterization and nanofabrication using an optical microscope(OM) combined with a nanopipette-based quartz tuning fork atomic force microscope(nanopipette/QTF-AFM) system. This system is used to accurately determine substrate position and nanoscale phenomena under ambient conditions. Solutions consisting of 5 nm Au nanoparticles, nanowires, and polydimethylsiloxane(PDMS) are deposited onto the substrate through the nano/microaperture of a pulled pipette. Nano/microscale patterning is performed using a nanopipette/QTF-AFM, while position is resolved by monitoring the substrate with a custom OM. With this tool, one can perform surface characterization(force spectroscopy/microscopy) using the quartz tuning fork(QTF) sensor. Nanofabrication is achieved by accurately positioning target materials on the surface, and on-demand delivery and patterning of various solutions for molecular architecture. | Sangmin An Baekman Sung Haneol Noh Corey Stambaugh Soyoung Kwon Kunyoung Lee Bongsu Kim Qhwan Kim Wonho Jhe | 2014 | Nano-Micro Letters2014，6，1： | 2 |
| 4 | 乳液法制备有机粘土/白炭黑/丁苯橡胶纳米复合材料的微观结构和动态力学性能显示文摘由于欧盟标签法的强制实施及高昂的油价,导致许多研究致力于提高轮胎的燃油经济性。众所周知,如果轮胎的滚动阻力下降10%,那么燃油经济性可提高1%~2%。轮胎由胎面、胎侧、钢丝圈、内衬层和胎体组成,1条轮胎约50%的滚动阻力受胎面影响。 | Wook-Soo Kim Suk Hee Jang Yong Gu Kang Min Hyun Han Kyu Hyun Wonho Kim 肖大玲 | 2013 | 轮胎工业2013，33，10： | 2 |
| 5 | Cure kinetics and mechanical properties of the blend system of epoxy/diaminodiphenyl sulfone and amine terminated polyetherimide-carboxyl terminated poly(butadiene-co-acrylonitrile) block copolymer显示文摘 | Donghyon Kim Jung-ok Beak Youngson Choe Wonho Kim | 2005 | Korean Journal of Chemical Engineering2005，，5： | 1 |
| 6 | Predictors of prospectively examined suicide attempts among youth with bipolar disorder显示文摘 | Goldstein TR Wonho Ha | 2012 | Arch Gen Psychiatry2012，69，11： | 1 |
| 7 | Fracture toughness of the epoxy /ATPEI-CTBN-ATPEI triblock copolymer/NMA blend system显示文摘 | Kim Minyoung Kim Wonho Park Inseo | 2006 | Composite Interfaces2006，13，23： | 1 |
| 8 | Thermally conductive EMC (Epoxy Molding Compound) encapsulation 显示文摘 | Wonho Kim Jong-too Bae | 1999 | Polymer Engineering and Science1999，39，4： | 1 |
| 9 | Volatile organic compounds concentrations in residential indoor and outdoor and its personal exposure in Korea显示文摘 | Busoon Son Patrick Breysse Wonho Yang | 2003 | Environment International2003，29，： | 1 |
| 10 | Thermally Conductive EMC for Microelectronic Encapsulation显示文摘 | Wonho Kim Jong-Woo Bae Il dong Choi Yong-Seog Kim | 1999 | Polymer Engineering and Science1999，39，4： | 1 |
| 11 | VolatiLe Organic Compound Concentrations in Residential Indoor and Outdoor and Its Persona Exposure in Korea显示文摘 | Busoon S Patrick B Wonho Y | 2003 | Environ- mental International2003，2，1： | 1 |
| 12 | Microeconomic impacts of a state-funded farmer loan program显示文摘 | Glenn Pederson Wonho Chung Roelof Nel | | 0，，01： | 1 |
| 13 | Microstructural Evolution and Mech-anical Properties of Gas-pressure-sintered Si3N4 with Yb2O3 as A Sintering Aid显示文摘 | Kimin L Wonho L | 1999 | J Mater Res1999，14，5： | 1 |
| 14 | The properties of AIN-filled epoxy molding compounds by the effects of filler size distribution显示文摘 | JONG-WOO BAE WONHO KIM SUK-HYEON CliO | 2000 | Journal of Materials Science2000，35，23： | 1 |
| 15 | Ligamentum flavum hematoma following a traffic accident:A case report显示文摘BACKGROUND Ligamentum flavum hematoma(LFH)can cause compression of the spinal cord or nerve root,which results in neurological symptoms.We report a case of lumbar radicular pain due to LFH following a traffic accident.CASE SUMMARY A 59-year-old man complained of left buttock and lateral thigh pain that was dull in nature after a traffic accident 18 d prior to presentation.Magnetic resonance imaging(MRI),taken 17 d after the traffic accident,revealed a mass lesion at the L4-5 Level.These MRI findings suggested subacute LFH.The patient’s pain was not alleviated with conservative treatment,including oral medication and epidural steroid injection.After a partial-hemilaminectomy and removal of LFH,the patient’s pain completely disappeared.CONCLUSION Because early operation for decompression is important for a good outcome,clinicians should be able to determine LFH from MRI results and be aware of the possibility of LFH,especially in patients with a history of trauma. | Dongwoo Yu Wonho Lee Min Cheol Chang | 2021 | World Journal of Clinical Cases2021，9，21： | 1 |
| 16 | Estimation of occupational and nonoccupational nitrogen dioxide exposure for Korean taxi drivers using a microenvironmental model显示文摘 | Son Busoon Yang Wonho Breysse P | 2004 | Environmental Research 942004，，： | 1 |
| 17 | Thermaly conductive EMC (epoxy molding compound ) encapsulation 显示文摘 | WONHO KIM JONG - WOO BAE II - DONG CHOI | 2009 | Polymer Engineering and Science2009，39，4： | 1 |
| 18 | Fracture toughness of theepoxy/ATPEI-CTBN-ATPEI triblock copolymer/ NMA blend system 显示文摘 | KIM MINYOUNG KIM WONHO PARK INSEO | 2006 | Composite Interfaces2006，13，23： | 1 |
| 19 | The properties of AlN-filled epoxy molding compounds by the effects of filler size distribution显示文摘 | Jong-Woo Bae Wonho Kim Suk-hyeon Cho | 2000 | Journal of Material Sciences2000，35，23： | 1 |
| 20 | Advanced under- fill for high thermal reliability 显示文摘 | Jong-Woo Bae Wonho Kim Sang-Wook Park | 2002 | Journal of Applied Polymer Sci- ence2002，83，： | 1 |
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