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Liver resection for hepatocellular carcinoma larger than 10 cm: A multi-institution long-term observational study

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World Journal of Gastrointestinal Surgery 2021年第5期13卷 476-492页

作者： Chao-Wei Lee Ming-Chin Yu Chih-Chi Wang Wei-Chen Lee Hsin-I Tsai Feng-Che Kuan Chun-Wei Chen Yi-chung Hsieh Hsing-Yu Chen Division of General Surgery Department of SurgeryLinkou Chang Gung Memorial HospitalGuishan 333TaoyuanTaiwan College of Medicine Chang Gung UniversityGuishan 333TaoyuanTaiwan graduate Institute of Clinical Medical Sciences Chang Gung UniversityGuishan 333TaoyuanTaiwan Department of Surgery New Taipei Municipal Tu-Cheng Hospital(Built and Operated by Chang Gung Medical Foundation)Tu-Cheng 236017New Taipei CityTaiwan Division of General Surgery Department of SurgeryKaohsiung Chang Gung Memorial HospitalKaohsiung 833Taiwan Division of General Surgery Department of SurgeryChiayi Chang Gung Memorial HospitalChiayi 613Taiwan Department of Anesthesiology Linkou Chang Gung Memorial HospitalGuishan 333TaoyuanTaiwan Department of Hematology and Oncology Chiayi Chang Gung Memorial HospitalChiayi 613Taiwan Department of Gastroenterology and Hepatology Linkou Chang Gung Memorial HospitalGuishan 333TaoyuanTaiwan Division of Chinese Internal Medicine Center for Traditional Chinese MedicineTaoyuan Chang Gung Memorial HospitalGuishan 33378TaoyuanTaiwan school of Traditional Chinese Medicine College of MedicineChang Gung UniversityGuishan 333TaoyuanTaiwan

BACKGROUND The treatment of hepatocellular carcinoma(HCC)≥10 cm remains a *** To consolidate the role of surgical resection for HCC larger than 10 *** Eligible HCC patients were identified from the Chang Gung Research Database,the largest multi-institution database,which collected medical records of all patients from Chang Gung Memorial *** surgical outcome of HCC≥10 cm(L-HCC)was compared to that of HCCang Gung Research *** 3985 patients who received liver resection,3559(89.3%)had S-HCC,and 426 had *** L-HCC patients had a worse disease-free survival(0.27 for L-HCC vs 0.40 for S-HCC)and overall survival(0.18 for L-HCC vs 0.45 for S-HCC)than the S-HCC after liver resection(both P<0.001).However,the surgical and long-term outcome of resected L-HCC had improved dramatically in the recent *** adjusting for covariates,surgery could provide a better outcome for L-HCC than TACE(adjusted hazard ratio of all-cause mortality:0.46,95%confidence interval:0.38-0.56 for surgery).Subgroup analysis stratified by different stages showed similar trend of survival benefit among L-HCC patients receiving *** Our study demonstrated an improving surgical outcome for HCC larger than 10 *** selected conditions,surgery is better than TACE in terms of disease control and survival and should be *** to inferior survival,a subclassification within T1 stage should be *** studies are mandatory to confirm our findings.

关键词： Hepatocellular carcinoma 10 cm Liver resection Transarterial chemoembolization Chang Gung Research Database

Size effects in two-dimensional layered materials modeled by couple stress elasticity

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Frontiers of Structural and Civil Engineering 2021年第2期15卷 425-443页

作者： Wipavee WONGVIBOONSIN Panos AGOURGIOTIS chung Nguyen VAN Suchart LIMKATANYU Jaroon RUNGAMORNRAT Applied Mechanics and Structures Research Unit Department of Civil EngineeringFaculty of Engineeringhulalongkom UniversityBangkok 10330Thailand Department of Civil Engineering University of ThessalyPedion AreosVolos GR-38334Greece Faculty of Civil Engineering Ho Chi Minh City University of Technology and EducationHo Chi Mirth 721400Vietnam Department of Civil Engineering Faculty of EngineeringPrince of Songkla UniversitySongkhla 90112Thailand

In the present study,the effect of material microstructure on the mechanical response of a two-dimensional elastic layer perfectly bonded to a substrate is examined under surface *** the current model,the substrate is treated as an elastic half plane as opposed to a rigid base,and this enables its applications in practical cases when the modulus of the layer(e.g.,the coating material)and substrate(e.g.,the coated surface)are *** material microstructure is modeled using the generalized continuum theory of couple stress *** boundary value problems are formulated in terms of the displacement field and solved in an analytical manner via the Fourier transform and stiffness matrix *** results demonstrate the capability of the present continuum theory to efficiently model the size-dependency of the response of the material when the external and internal length scales are ***,the results indicated that the material mismatch and substrate stiffness play a crucial role in the predicted elastic ***,the study also addresses significant discrepancy of the response for the case of a layer resting on a rigid substrate.

关键词： Cosserat layered materials size effects microstructure

A novel DC-AC Single Phase Resonant Inverter using soft switching boost converter

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A novel DC-AC Single Phase Resonant Inverter using soft swit...

Reversible JPEG Data Hiding Based on EMD

2009 IEEE 6th International Power Electronics and Motion Control Conference-ECCE Asia

作者： Dong-jo Won chung-Yuen Won Su-Won Lee Yong-Chae Jung Dong-sung Oh school of Information and Communication Engineering Sungkyunkwan University Center for Advanced IT HRD with closed Industry Cooperation Sungkyunkwan University Department of Electronic Engineering Namseoul University SAMSUNG Electro-Mechanics CO. LTD. CDS Division Power Business Team

In this paper, a novel DC-AC single phase inverter is proposed. When the switches are turned on and off, a conventional inverter generates switching loss because of the hard switching. Thus, the inverter loss is increased. Proposed system contains auxiliary circuit. The converter stage switches perform soft-switching because of the auxiliary circuit. Also inverter stage switches perform ZVS when the dc-link voltage is zero. Therefore all switches perform soft-switching when the switches are turned on and off. Thus the proposed system reduces switching loss and voltage stress.

关键词： Resonant inverters Switching converters Switches Resonance Zero voltage switching Inductors Pulse width modulation inverters Switching loss Switching circuits Stress

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通讯和计算机（中英文版） 2012年第10期9卷 1135-1141页

作者： Wen-chung Kuo Shao-Hung Kuo Department of Computer Science and Information Engineering National Yunlin University of Science & Technology Yunlin 672 Taiwan graduate school of Engineering Science and Technology Doctoral Program National Yunlin University of Science and Technology Yunlin 640 Taiwan

As the rapid growth of smart phone technology, people have a lot of digital image information such as digital photos or videos. Both data hiding and data compression are very important technologies in image processing field. On the overview, it seems that there is no relationship between data hiding and data compression because data hiding mechanisms focus on information security and data compression mechanisms emphasize the compression ratio. However, the more secret data is embedded, the more capacity the stego image increases. Actually, they are closely related. Until now, there are many literatures to discuss the secret data how to be embedded into the media image and keeps the original capacity as soon as possible. In this paper, a reversible data hiding scheme based on EMD data hiding and JPEG (Joint Picture Experts Group) compression technology will be proposed. According to experimental results, the authors can prove that our proposed scheme maintains high embedding capacity, security and good compression ratio.

关键词：数据隐藏 JPEG EMD 可逆数字图像信息数据嵌入压缩技术数据压缩

Generation of tooth-like structures from integration-free human urine induced pluripotent stem cells

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Cell Regeneration 2013年第1期2卷 42-49页

作者： Jinglei Cai Yanmei Zhang Pengfei Liu Shubin Chen Xuan Wu Yuhua Sun ang Li Ke Huang Rongping Luo Lihui Wang Ying Liu Ting Zhou Shicheng Wei Guangjin Pan Duanqing Pei CAS Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cell Biology and Regenerative Medicine South China Institute for Stem Cell Biology and Regenerative MedicineGuangzhou Institute of Biomedicine and HealthChinese Academy of Sciences190 Kai Yuan AvenueScience ParkGuangzhou 510530P.R.China Department of Regeneration Medicine School of PharmaceuticalJilin UniversityChangchunP.R.China Department of Oral and Maxillofacial Surgery Laboratory of Interdisciplinary StudiesSchool and Hospital of StomatologyPeking UniversityBeijingP.R.China Biodynamic Optical Imaging Center(BIOPIC) Peking UniversityBeijingP.R.China The Shenzhen Key Lab of Gene and Antibody Therapy Center for Biotech&Biomedicine and Division of Life SciencesGraduate School at ShenzhenTsinghua UniversityShenzhenP.R.China Center for Biomedical Materials and Tissue Engineering Academy for Advanced Interdisciplinary StudiesPeking UniversityBeijingP.R.China.

Background:Tooth is vital not only for a good smile,but also good ***,we lose tooth regularly due to accidents or *** ideal solution to this problem is to regenerate tooth with patients’own *** we describe the generation of tooth-like structures from integration-free human urine induced pluripotent stem cells(ifhU-iPSCs).Results:We first differentiated ifhU-iPSCs to epithelial sheets,which were then recombined with E14.5 mouse dental ***-like structures were recovered from these recombinants in 3 weeks with success rate up to 30%for 8 different iPSC lines,comparable to H1 *** further detected that ifhU-iPSC derived epithelial sheets differentiated into enamel-secreting ameloblasts in the tooth-like structures,possessing physical properties such as elastic modulus and hardness found in the regular human ***:Our results demonstrate that ifhU-iPSCs can be used to regenerate patient specific dental tissues or even tooth for further drug screening or regenerative therapies.

关键词： Human urine Integration-free iPSCs Recombinant tooth Bioengineered tooth Dental epithelium

Erratum to“3D culturing of human adipose-derived stem cells enhances their pluripotency and differentiation abilities”[Journal of Materials Science&Technology 63(2021)9-17]

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Journal of Materials Science & Technology 2022年第16期111卷 307-307页

作者： Tzu-Cheng Sung Chao-Wen Heish Henry Hsin-chung Lee Jhe-Yu Hsu Chun-Ko Wang Jia-Hua Wang Yu-Ru Zhu Shih-His Jen Shih-Tien Hsu Abdurahman H.Hirad Abdullah A.Alarfaj a school of Ophthalmology and Optometry Eye HospitalWenzhou Medical UniversityNo.270Xueyuan RoadWenzhouZhejiang 325027China Department of Chemical and Materials Engineering National Central UniversityTaoyuanTaiwan 32001China Department of Surgery Hsinchu Cathay General Hospital30060China graduate Institute of Translational and Interdisciplinary Medicine National Central UniversityTaoyuanTaiwan 32001China Department of Obstetrics and Gynecology Landseed HospitalTaoyuanTaiwan 32405China Department of Internal Medicine Landseed HospitalTaoyuanTaiwan 32405China Department of Botany and Microbiology King Saud UniversityRiyadh 11451Saudi Arabia Wenzhou Institute University of Chinese Academy of ScienceWenzhou 325001China

The affiliations of several authors were modified during the proofing stage at the request of corresponding author Akon Higuchi,without notifying the involved authors and the Editorial *** communication with all autho... 详细信息

关键词： parties agreed request

High-speed visible light communication based on micro-LED:A technology with wide applications in next generation communication

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Opto-Electronic Science 2022年第12期1卷 11-34页

作者： Tingwei Lu Xiangshu Lin Wenan Guo Chang-Ching Tu Shibiao Liu Chun-Jung Lin Zhong Chen Hao-chung Kuo Tingzhu Wu school of Electronic Science and Engineering Fujian Engineering Research Center for Solid-State LightingXiamen UniversityXiamen 361005China Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province(IKKEM) Xiamen 361005China Department of Photonics and graduate Institute of Electro-Optical Engineering College of Electrical and Computer EngineeringYang Ming Chiao Tung UniversityHsinchu 30010TaiwanChina Semiconductor Research Center Hon Hai Research InstituteTaipei 11492TaiwanChina Guangdong Visible Light Communication Technology Co. LTD.Foshan 528000China

The evolution of next-generation cellular networks is aimed at creating faster,more reliable *** the next-generation 6G network and the metaverse require high transmission *** light communication(VLC)is deemed an important ancillary technology to wireless *** has shown potential for a wide range of applications in next-generation *** light-emitting diodes(μLEDs)are ideal light sources for high-speed VLC,owing to their high modulation *** this review,an overview ofμLEDs for VLC is *** to improve the modulation bandwidth are discussed in terms of epitaxy optimization,crystal orientation,and active region ***,electroluminescent white LEDs,photoluminescent white LEDs based on phosphor or quantum-dot color conversion,andμLED-based detectors for VLC are ***,the latest high-speed VLC applications and the application prospects of VLC in 6G are introduced,including underwater VLC and artificial intelligence-based VLC systems.

关键词： visible light communication μLEDs modulation bandwidth detector 6G