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| 1 | Modified endoscopic transnasal orbital apex decompression in dysthyroid optic neuropathy显示文摘Background:To describe the surgical technique and assess the clinical efficacy and safety of modified endoscopic transnasal orbital apex decompression in the treatment of dysthyroid optic neuropathy.Methods:In this retrospective research,forty-two subjects(74 orbits)who underwent modified endoscopic transnasal orbital apex decompression for the treatment of dysthyroid optic neuropathy were enrolled.Preoperative and postoperative best-corrected visual acuity(BCVA),visual field mean deviation(MD),Hertel exophthalmometry,and new onset diplopia were assessed before and after the intervention.The Wilcoxon test was used for differential analysis.Linear mixed-models’analyses were conducted to assess the potential predictors for BCVA change.Results:Postoperatively,the mean BCVA improved from 0.70±0.62 logMAR to 0.22±0.33 logMAR.BCVA significantly improved in 69 eyes(93%),remained stable in 4 eyes(5%)and deteriorated in 1 eye(1%).MD of visual fields improved from−13.73±9.22 dB to−7.23±7.04 dB.Proptosis decreased from 19.57±3.38mm to 16.35±3.01mm.Preoperative BCVA,MD of visual fields and medical rectus diameter were independent factors associated with improvements in BCVA(P<0.05)by linear mixed-models’analyses.Eighteen patients(42.9%)developed new diplopia postoperatively.Conclusion:Modified endoscopic transnasal orbital apex decompression effectively restores vision in dysthyroid optic neuropathy. | Yunhai Tu Mingna Xu Andy D.Kim Michael T.M.Wang Zhaoqi Pan Wencan Wu | 2021 | Eye and Vision2021，8，1： | 4 |
| 2 | Cervical spine fractures in osteopetrosis:a case report and review of the literature显示文摘While management of appendicular fractures has been well described in the setting of osteopetrosis, there is limited information on managing fractures of the axial spine. Here we present an osteopetrotic patient with multiple traumatic multiple, comminuted, unstable cervical spinal fractures managed with non-operative stabilization, and provide a review of the pathophysiology, genetic characteristics, and special considerations that must be explored when determining operative versus non-operative management of spinal injury in osteopetrosis. A PubMed query was performed for English articles in the literature published up to June 2016, and used the following search terms alone and in combination: 'osteopetrosis', 'spine', 'fractures', 'osteoclasts', and 'operative management'. Within four months after initial injury, treatment with halo vest allowed for adequate healing. The patient was asymptomatic with cervical spine dynamic radiographs confirming stability at four months. On four-year follow up examination, the patient remained without neck pain, and CT scan demonstrated partially sclerotic fracture lines with appropriate anatomical alignment. In conclusion, external halo stabilization may be an effective option for treatment of multiple unstable acute traumatic cervical spine fractures in patients with osteopetrosis. Given the challenge of surgical stabilization in osteopetrosis, further research is necessary to elucidate the optimal form of treatment in this select patient population. | Arjang Ahmadpour Amir Goodarzi Darrin J.Lee Ripul R.Panchal Kee D.Kim | 2018 | The Journal of Biomedical Research2018，32，1： | 3 |
| 3 | Stereotactic guidance for navigated percutaneous sacroiliac joint fusion显示文摘Arthrodesis of the sacroiliac joint(SIJ) for surgical treatment of SIJ dysfunction has regained interest among spine specialists.Current techniques described in the literature most often utilize intraoperative fluoroscopy to aid in implant placement;however,image guidance for SIJ fusion may allow for minimally invasive percutaneous instrumentation with more precise implant placement.In the following cases,we performed percutaneous stereotactic navigated sacroiliac instrumentation using O-arm^(?)multidimensional surgical imaging with StealthStation^(?)navigation(Medtronic,Inc.Minneapolis,MN).Patients were positioned prone and an image-guidance reference frame was placed contralateral to the surgical site.O-arm^(?) integrated with StealthStation^(?) allowed immediate autoregistration.The skin incision was planned with an image-guidance probe.An image-guided awl,drill and tap were utilized to choose a starting point and trajectory.Threaded titanium cage(s) packed with autograft and/or allograft were then placed.O-arm^(?) image-guidance allowed for implant placement in the SIJ with a small skin incision.However,we could not track the cage depth position with our current system,and in one patient,the SIJ cage had to be revised secondary to the anterior breach of sacrum. | Darrin J.Lee Sung-Bum Kim Philip Rosenthal Ripul R.Panchal Kee D.Kim | 2016 | The Journal of Biomedical Research2016，30，2： | 1 |
| 4 | Phase diagram of congested traffic flow:An empirical study显示文摘 | H..Y.Lee H.-W.Lee D.Kim | | 0，，： | 1 |
| 5 | 实现实时动力总成硬件系统的安全引导显示文摘汽车安全意味着保护车辆,避免潜在的威胁、意外故障和篡改参数行为,直接关系到驾驶者和行人的生命安全,这是汽车系统的重要问题之一。汽车系统需要加强安全策略,以防止黑客的攻击。然而,在某些系统实现安全功能时,首先要考虑的是性能。特别是发动机管理系统(EMS),在启动发动机时,保证发动机实现快速同步被视为第一要务。介绍针对EMS的一种安全引导设计。介绍安全引导的概念,并根据前台和后台的安全引导模式,介绍几种不同的应用案例;阐述EMS在发动机起动过程中的作用,以及发动机同步后的燃油喷射和点火过程;讨论在发动机运行过程中,EMS复位在发动机重起过程中出现的一些严重问题。为了确保在任何情况,即使在重起的情况下,发动机依然能稳定运行,提出一种有效的安全引导应用策略,可以确保发动机重起和再同步的稳定性。这些策略包括操作系统中的任务分配,基于多核的任务分解和存储区分配。 | D.Kim E.Shin J.S.Park K.S.Lee K.C.Gui K.Scheibert 武涛(译) | 2019 | 汽车与新动力2019，2，3： | 1 |
| 6 | Magnetic Properties and Coercivity of MnGa Films Deposited on Different Substrates显示文摘MnGa films were grown by magnetron sputtering on thermally oxidized Si(Si/SiO_2) and glass substrates. Films grown on single-crystal Si(100) substrate with different underlayers were prepared for comparison. It is found that the Si/SiO_2 substrate is more suitable for growing high-coercivity MnGa films than the glass substrate, which is the result of the isolated-island-like growth. A coercivity of 9.7 kOe can be achieved for the 10 nm MnGa films grown on Si/SiO_2 substrate at substrate temperature T_S of 450 °C.Optimized experimental conditions are specified by changing the thickness of the MnGa films and the temperature of the substrates. | J.N.Feng W.Liu W.J.Gong X.G.Zhao D.Kim C.J.Choi Z.D.Zhang | 2017 | Journal of Materials Science & Technology2017，33，3： | 1 |
| 7 | Use of a handheld, computerized device as a decision support tool for stroke classification显示文摘 | H. S.Nam M.‐J.Cha Y. D.Kim E. H.Kim E.Park H. S.Lee C. M.Nam J. H.Heo | 2012 | European Journal of Neurology2012，，3： | 1 |
| 8 | A Re-Examination of the Predictability of the Yield Spread for Real Economic Activity显示文摘 | Hamilton J D.Kim | | 0，，： | 1 |
| 9 | Dietary protein requirement for young turbot (Scophthalmus maximus L.)显示文摘 | J.K.Lee S.H.Cho S.U.Park K.‐D.Kim S.‐M.Lee | 2003 | Aquaculture Nutrition2003，，4： | 1 |
| 10 | 查看详情显示文摘 | D.Kim S.Jeong H.Shin | | 0，，： | 1 |
| 11 | 查看详情显示文摘 | M.E.Reimer D.Dalacu J.Lapointe P.J.Poole D.Kim G.C.Aers W.R.McKinnon and R.L.Williams | | 0，，01： | 1 |
| 12 | Stroke mechanism in patients with non‐valvular atrial fibrillation according to the CHADS<sub>2</sub> and CHA<sub>2</sub>DS<sub>2</sub>‐VASc scores显示文摘 | M.‐J.Cha Y. D.Kim H. S.Nam J.Kim D. H.Lee J. H.Heo | 2012 | European Journal of Neurology2012，，3： | 1 |
| 13 | c‐myc Is Required for Osteoclast Differentiation显示文摘 | R.Battaglino D.Kim J.Fu B.Vaage X‐Y.Fu P.Stashenko | 2009 | J Bone Miner Res2009，，5： | 1 |
| 14 | Development and evaluation of broadly applicable markers for Restorer-offertility in pepper显示文摘 | Jo Y D.Kim Y M Park M N | | 0，，： | 1 |
| 15 | Interim analysis of the effects of exenatide treatment on A1C, weight and cardiovascular risk factors over 82 weeks in 314 overweight patients with type 2 diabetes显示文摘 | L.Blonde E. J.Klein J.Han B.Zhang S. M.Mac T. H.Poon K. L.Taylor M. E.Trautmann D. D.Kim D. M.Kendall | 2006 | Diabetes Obesity and Metabolism2006，，4： | 1 |
| 16 | A novel technique for sacropelvic fixation using image-guided sacroiliac screws:a case series and biomechanical study显示文摘In this study, we sought to assess the safety and accuracy of sacropelvic fixation performed with image-guided sacroiliac screw placement using postoperative computed tomography and X-rays. The sacroiliac screws were placed with navigation in five patients. Intact specimens were mounted onto a six-degrees-of-freedom spine motion simulator. Long lumbosacral constructs using bilateral sacroiliac screws and bilateral S1 pedicle and iliac screws were tested in seven cadaveric spines. Nine sacroiliac screws were well-placed under an image guidance system(IGS);one was placed poorly without IGS with no symptoms. Both fixation techniques significantly reduced range of motion(P<0.05) at L5-S1. The research concluded that rigid lumbosacral fixation can be achieved with sacroiliac screws,and image guidance improves its safety and accuracy. This new technique of image-guided sacroiliac screw insertion should prove useful in many types of fusion to the sacrum, particularly for patients with poor bone quality,complicated anatomy, infection, previous failed fusion and iliac harvesting. | Kee D.Kim Huy Duong Aditya Muzumdar Mir Hussain Mark Moldavsky Bandon Bucklen | 2019 | The Journal of Biomedical Research2019，33，3： | 0 |
| 17 | Measurement of^(25)Al+p Resonant Scattering显示文摘Type I X-ray bursts are the most frequently observed thermonuclear explosions in nature[1].They take place on the surface of accreting neutron star in low-mass X-ray binary systems. | Hu Jun H.Yamaguchi Xu Shiwei Zhang Ningtao Ma Shaobo Ru Longhui Liu Enqiang Liu Tong S.Hayakawa Yang Lei H.Shimizu D.Kahl C.B.Hamill A.Murphy Su Jun Fang Xiao K.Chae M.Kwag S.Cha N.N.Duy N.K.Uyen D.Kim R.G.Pizzone M.La Cognata S.Cherubini S.Romano A.Tumino J.Liang A.Psaltis M.Sferrazza D.Kim S.Kubono | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
| 18 | Atomistic Simulation of Phase Transformation and Fracture in Ordered Intermetallics显示文摘A review of computer simulations carried out at our Center for Materials Simulation applied to stud-ying the different atomistic processes of fracture and displacive (martensitic) transformations is pres-ented.Since these processes can happen extremely rapidly and involve only a small number of atomsinitially,they are ideally suited for molecular dynamics type simulations which can currently onlyspan times of the order of one nanosecond and involve at most a million atoms.A method is alsopresented for simulating much larger samples for much longer times through the use of theMonte-Carlo technique combined with a Ginzburg-Landau free energy functional,where the rele-vant material parameters are determined from molecular dynamics runs on the same alloy system.Asummary of studies on fracture simulations in the ordered intermetallics NiAI and RuAl is given,aswell as a discussion of the observation and analysis of the heterogeneous nucleation of themartensitic transformation in NiAI which shows localized soft mode phenomena.It is concluded thatcomputer simulations,whether of the atomistic molecular dynamics type or of the larger scaleMonte-Carlo variety,are rapidly becoming of greater and greater use in understanding the propertiesof solids under a wide rancle of temperature and stress conditions. | P.C.Clapp C.S.Becquart D.Kim Y.Shao J.A.Rifkin Center for Materials Simulation,Institute of Materials Science,University of Connecticut,Storrs,CT 06269-3136,USA | 1993 | Journal of Materials Science & Technology1993，9，5： | 0 |
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