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| 1 | Petawatt and exawatt class lasers worldwide显示文摘In the 2015 review paper‘Petawatt Class Lasers Worldwide’a comprehensive overview of the current status of highpower facilities of>200 TW was presented.This was largely based on facility specifications,with some description of their uses,for instance in fundamental ultra-high-intensity interactions,secondary source generation,and inertial confinement fusion(ICF).With the 2018 Nobel Prize in Physics being awarded to Professors Donna Strickland and Gerard Mourou for the development of the technique of chirped pulse amplification(CPA),which made these lasers possible,we celebrate by providing a comprehensive update of the current status of ultra-high-power lasers and demonstrate how the technology has developed.We are now in the era of multi-petawatt facilities coming online,with 100 PW lasers being proposed and even under construction.In addition to this there is a pull towards development of industrial and multi-disciplinary applications,which demands much higher repetition rates,delivering high-average powers with higher efficiencies and the use of alternative wavelengths:mid-IR facilities.So apart from a comprehensive update of the current global status,we want to look at what technologies are to be deployed to get to these new regimes,and some of the critical issues facing their development. | Colin N.Danson Constantin Haefner Jake Bromage Thomas Butcher Jean-Christophe FChanteloup Enam A.Chowdhury Almantas Galvanauskas Leonida A.Gizzi Joachim Hein David I.Hillier Nicholas W.Hopps Yoshiaki Kato Efim A.Khazanov Ryosuke Kodama Georg Korn Ruxin Li Yutong Li Jens Limpert Jingui Ma Chang Hee Nam David Neely Dimitrios Papadopoulos Rory R.Penman Liejia Qian Jorge J.Rocca andrey A.Shaykin Craig W.Siders Christopher Spindloe Sándor Szatmári Raoul M.G.M.Trines Jianqiang Zhu Ping Zhu Jonathan D.Zuegel | 2019 | High Power Laser Science and Engineering2019,7,3: | 33 |
| 2 | Removal of formaldehyde over Mn_xCe_(1- x)O_2 catalysts: Thermal catalytic oxidation versus ozone catalytic oxidation显示文摘MnxCe1-xO2(x:0.3–0.9)prepared by Pechini method was used as a catalyst for the thermal catalytic oxidation of formaldehyde(HCHO).At x=0.3 and 0.5,most of the manganese was incorporated in the fluorite structure of Ce O2to form a solid solution.The catalytic activity was best at x=0.5,at which the temperature of 100%removal rate is the lowest(270°C).The temperature for 100%removal of HCHO oxidation is reduced by approximately 40°C by loading 5 wt.%Cu Oxinto Mn0.5Ce0.5O2.With ozone catalytic oxidation,HCHO(61 ppm)in gas stream was completely oxidized by adding 506 ppm O3over Mn0.5Ce0.5O2catalyst with a GHSV(gas hourly space velocity)of 10,000 hr-1at 25°C.The effect of the molar ratio of O3to HCHO was also investigated.As O3/HCHO ratio was increased from 3 to 8,the removal efficiency of HCHO was increased from 83.3%to 100%.With O3/HCHO ratio of 8,the mineralization efficiency of HCHO to CO2was 86.1%.At 25°C,the p-type oxide semiconductor(Mn0.5Ce0.5O2)exhibited an excellent ozone decomposition efficiency of 99.2%,which significantly exceeded that of n-type oxide semiconductors such as Ti O2,which had a low ozone decomposition efficiency(9.81%).At a GHSV of 10,000 hr-1,[O3]/[HCHO]=3 and temperature of 25°C,a high HCHO removal efficiency(≥81.2%)was maintained throughout the durability test of 80 hr,indicating the long-term stability of the catalyst for HCHO removal. | Jia Wei Li Kuan Lun Pan Sheng Jen Yu Shaw Yi Yan Moo Been Chang | 2014 | Journal of Environmental Sciences2014,26,12: | 9 |
| 3 | Expanding Visions of American Learners of Collegiate Chinese:Heritage Students显示文摘美国华裔大学生的汉语语言和文化背景十分复杂 ,对中文的需求也是多样化的 ,因此 ,高等学校的中文教学如何适应华裔学生的具体情况 ,已经成为迫切需要解决的问题。有鉴于此 ,本文作者对美国东海岸 6所高等学校的华裔学生和中文教学状况进行了细致的调查研究。调查分两部分 ,一部分是了解学生的语言背景、中文水平、学习中文的原因、动机、兴趣等情况 ;一部分主要了解各校的中文课程设置、教学形式、考评、分班、教材等方面。调查结果显示 ,华裔学生和非华裔学生在学习中文的年龄、动机、文化等方面都有很大差异 ,华裔学生的学习有着非常突出的特点 ,现行的课程安排不能满足他们的需求 ,教材缺乏针对性 ,考评方法也不适应他们的特点。这些都需要有针对性地找出应对措施 ,改革教学 ,使之适应他们的具体情况。 | Theresa Chang whei JEN | 2001 | 世界汉语教学2001,15,3: | 4 |
| 4 | Stereotactic Body Radiation Therapy in Recurrent Hepatocellular Carcinoma显示文摘 | Wen-Yen Huang Yee-Min Jen Meei-Shyuan Lee Li-Ping Chang Chang-Ming Chen Kai-Hsiung Ko Kuen-Tze Lin Jang-Chun Lin Hsing-Lung Chao Chun-Shu Lin Yu-Fu Su Chao-Yueh Fan Yao-Wen Chang | 2012 | International Journal of Radiation Oncology Biology Physics2012,,2: | 3 |
| 5 | Changes in Serum Levels of HBV DNA and Alanine Aminotransferase Determine Risk for Hepatocellular Carcinoma显示文摘 | Chuen–Fei Chen Wen–Chung Lee Hwai–I. Yang Hung–Chuen Chang Chin–Lan Jen Uchenna H. Iloeje Jun Su Chuhsing K. Hsiao Li–Yu Wang San–Lin You Sheng–Nan Lu Chien–Jen Chen | 2011 | Gastroenterology2011,,4: | 3 |
| 6 | Empirical estimates of regional carbon budgets imply reduced global soil heterotrophic respiration显示文摘Resolving regional carbon budgets is critical for informing land-based mitigation policy.For nine regions covering nearly the whole globe,we collected inventory estimates of carbon-stock changes complemented by satellite estimates of biomass changes where inventory data are missing.The net land–atmospheric carbon exchange(NEE)was calculated by taking the sum of the carbon-stock change and lateral carbon fluxes from crop and wood trade,and riverine-carbon export to the ocean.Summing up NEE from all regions,we obtained a global‘bottom-up'NEE for net land anthropogenic CO_(2)uptake of–2.2±0.6 Pg C yr^(-1)consistent with the independent top-down NEE from the global atmospheric carbon budget during 2000–2009.This estimate is so far the most comprehensive global bottom-up carbon budget accounting,which set up an important milestone for global carbon-cycle studies.By decomposing NEE into component fluxes,we found that global soil heterotrophic respiration amounts to a source of CO_(2)of 39 Pg C yr^(-1)with an interquartile of 33–46 Pg C yr^(-1)—a much smaller portion of net primary productivity than previously reported. | Philippe Ciais Yitong Yao Thomas Gasser Alessandro Baccini Yilong Wang Ronny Lauerwald Shushi Peng Ana Bastos Wei Li Peter A.Raymond Josep G.Canadell Glen P.Peters Rob J.Andres Jinfeng Chang Chao Yue A.Johannes Dolman Vanessa Haverd Jens Hartmann Goulven Laruelle Alexandra G.Konings Anthony W.King Yi Liu Sebastiaan Luyssaert Fabienne Maignan Prabir K.Patra Anna Peregon Pierre Regnier Julia Pongratz Benjamin Poulter Anatoly Shvidenko Riccardo Valentini Rong Wang Grégoire Broquet Yi Yin Jakob Zscheischler Bertrand Guenet Daniel SGoll Ashley-P.Ballantyne Hui Yang Chunjing Qiu Dan Zhu | 2021 | National Science Review2021,8,2: | 3 |
| 7 | Rhododendron kuomeianum(Ericaceae),a new species from northeastern Yunnan(China),based on morphological and genomic data显示文摘Rhododendron kuomeianum Y.H.Chang,J.Nielsen&Y.P.Ma,a new species of Rhododendron(Ericaceae)within subsect.Maddenia in sect.Rhododendron from Yiliang County,NE Yunnan,China,is described and illustrated.The new species is similar to R.valentinianum,but it can be easily distinguished by its sparse scales on the abaxial surface of the leaf blade,fewer flowers per inflorescence and white corolla with pale red margins.There are also differences in the widths of calyx lobes,leaf blade shape and indumentum characteristics of the petiole between the new species and Rhododendron linearilobum.We confirmed that R.kuomeianum is a new species closely related to R.valentinianum and R.changii with phylogenomic studies of 10 species within this subsection based on restriction site-associated DNA sequencing(RADseq)data.These phylogenomic analyses also clarified additional taxonomic problems in this subsection previously raised by morphological analysis.Our findings make a strong case for using next-generation sequencing to explore phylogenetic relationships and identify new species,especially in plants groups with complicated taxonomic problems. | Yu-Hang Chang Gang Yao Jens Neilsen De-Tuan Liu Lu Zhang Yong-Peng Ma | 2021 | Plant Diversity2021,43,4: | 3 |
| 8 | Stereotactic Body Radiation Therapy in Recurrent Hepatocellular Carcinoma显示文摘 | Wen-Yen Huang Yee-Min Jen Meei-Shyuan Lee Li-Ping Chang Chang-Ming Chen Kai-Hsiung Ko Kuen-Tze Lin Jang-Chun Lin Hsing-Lung Chao Chun-Shu Lin Yu-Fu Su Chao-Yueh Fan Yao-Wen Chang | 2012 | International Journal of Radiation Oncology, Biology, Physics2012,,2: | 2 |
| 9 | Structural and functional variations in human apolipoprotein E3 and E4.显示文摘 | Chou CY Jen WP Hsieh YH Shiao MS Chang GG | 2006 | 中国生物学文摘2006,20,9: | 2 |
| 10 | Blood neutrophil‐to‐lymphocyte ratio correlates with tumor size in patients with differentiated thyroid cancer显示文摘 | Chien‐Liang Liu Jie‐Jen Lee Tsang‐Pai Liu Yuan‐Ching Chang Yi‐Chiung Hsu Shih‐Ping Cheng | 2012 | J. Surg. Oncol2012,,5: | 2 |
| 11 | NeuralNetwork-Based Self-Tuning PI Controller for Precise Motion Control of PMAC Motors显示文摘 | Wang Gou -Jen Fong Chuan -Tzueng Chang Kang J | 2001 | IEEE Transactions on Industrial Electronics2001,,48: | 1 |
| 12 | Cost models for lot streaming in a multistage flow shop显示文摘 | Huan Neng Chiu Jen Huei Chang | 2005 | Omega2005,,5: | 1 |
| 13 | Robust adaptive array beamforining based on independent component analysis with regularized constraints 显示文摘 | Chang A C Jen C W SU I J | 2007 | IEICE Transactions on Communication2007,90,7: | 1 |
| 14 | A novel active power filter for harmonic suppression显示文摘 | Jou Humg Liahng Wu Jinn Chang Chang Yao Jen | 2005 | IEEE Transactions on Power Delievery2005,20,2: | 1 |
| 15 | Configurability of performance and overheads in flash management显示文摘 | Tel- Wei Kuo Jen - Wei Hsieh Li - Pin Chang | 2006 | IEEE2006,,: | 1 |
| 16 | Anti-SARS 3C-like protease effects of lsatis indigotica root and plant derived phenolic compounds 显示文摘 | Cheng Wen Lin Fuu Jen Tsai Chang Hal Tsai | 2005 | Antivir Res2005,68,1: | 1 |
| 17 | The prognostic role of microsatellite instability, codon‐specific KRAS , and BRAF mutations in colon cancer显示文摘 | Chun‐Chi Lin Jen‐Kou Lin Tzu‐Chen Lin Wei‐Shone Chen Shung‐Haur Yang Huann‐Sheng Wang Yuan‐Tzu Lan Jeng‐Kai Jiang Muh‐Hwa Yang Shih‐Ching Chang | 2014 | J. Surg. Oncol2014,,4: | 1 |
| 18 | A Novel Oncogenic Role of Inositol Phosphatase SHIP2 in ER‐Negative Breast Cancer Stem Cells: Involvement of JNK/Vimentin Activation显示文摘 | Chiung‐Hui Fu Ruey‐Jen Lin John Yu Wen‐Wei Chang Guo‐Shiou Liao Wen‐Ying Chang Ling‐Ming Tseng Yi‐Fang Tsai Jyh‐Cherng Yu Alice L. Yu | 2014 | Stem Cells2014,,8: | 1 |
| 19 | Assays for Angitotensin Converting Enzyme Inhib- itory Activity 显示文摘 | Bin - Wha Chang Richie L Chen I - Jen Huang | 2001 | Analytical Bicochemistry2001,291,: | 1 |
| 20 | On-line microdialysis-high-performance liquid chromatographic determination of aniline and 2-chloroaniline in polymer industrial wastewater显示文摘 | JEN J F CHANG C T YANG T C | 2001 | J Chromatogr: A2001,930,12: | 1 |