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Example-based large-scale marine scene authoring using wang Cubes

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Visual Informatics 2022年第3期6卷 23-34页

作者： Siyuan Zhu Xinjie wang Ming wang Yucheng wang Zhiqiang Wei Bo Yin Xiaogang Jin Ocean University of China Shandong266100China Pilot National Laboratory for Marine Science and Technology(Qingdao) Shandong266237China Zhejiang University Zhejiang310058China

Virtual marine scene authoring plays an important role in generating large-scale 3D scenes and it has a wide range of applications in computer animation and *** marine scene authoring methods either produce periodic patterns or generate unnatural group distributions when tiling marine entities such as schools of fish and groups of *** this end,we propose a new large-scale marine scene authoring method based on real examples in order to create more natural and realistic *** method first extracts the distribution of multiple marine entities from real images to create Octahedral Blocks,and then we use a modified wang Cubes algorithm to quickly tile the 3D marine *** a result,our method is able to generate aperiodic tiling results with diverse distributions of density and orientation of *** validate the effectiveness of our method through intensive comparative *** study results show that our method can generate satisfactory results which are in accord with human preferences.

关键词： wang Cubes Marine scene authoring Virtual environments

Automatic calculation of the magnetometer zero offset using the interplanetary magnetic field based on the wang-Pan method

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Earth and Planetary Physics 2022年第1期6卷 52-60页

作者： XiaoWen Hu GuoQiang wang ZongHao Pan Chinese Academy of Sciences Key Laboratory of Geospace Environment School of Earth and Space SciencesUniversity of Science and Technology of ChinaHefei 230026China Institute of Space Science and Applied Technology Harbin Institute of TechnologyShenzhen 518055China

The space-borne fluxgate magnetometer(FGM)requires regular in-flight calibration to obtain its zero ***,wang GQ and Pan ZH(2021a)developed a new method for the zero offset calibration based on the properties of Alfvén *** found that an optimal offset line(OOL)exists in the offset cube for a pure Alfvén wave and that the zero offset can be determined by the intersection of at least two nonparallel *** no pure Alfvén waves exist in the interplanetary magnetic field,calculation of the zero offset relies on the selection of highly Alfvénic fluctuation ***,we propose an automatic procedure to find highly Alfvénic fluctuations in the solar wind and calculate the zero *** procedure includes three parts:(1)selecting potential Alfvénic fluctuation events,(2)obtaining the OOL,and(3)determining the zero *** tested our automatic procedure by applying it to the magnetic field data measured by the FGM onboard the Venus *** tests revealed that our automatic procedure was able to achieve results as good as those determined by the Davis-Smith *** advantage of our procedure is that the selection criteria and the process for selecting the highly Alfvénic fluctuation events are *** automatic procedure could also be applied to find fluctuation events for the Davis-Smith method.

关键词： fluxgate magnetometer in-flight calibration zero offset highly Alfvénic fluctuations automatic procedure

Yifang wang:high energy physics in China

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National Science Review 2016年第2期3卷 252-256页

作者： Ling wang Mu-ming Poo science news CAS Center for Excellence in Brain Science and Intelligence Technology

On 8 March 2012,Yifang wang co-spokesperson of the Daya Bay Experiment and Director of Institute of High Energy Physics,Chinese Academy of Sciences,announced the discovery of a new type of neutrino oscillation with a surprisingly large mixing angle(θ;),signifying’a milestone in neutrino research’.Now his team is heading for a new goal—to determine the neutrino mass hierarchy and to precisely

关键词： Yifang wang wang high Bay BEPC

Special Issue:In Memory of Professor Fosong wang

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Chinese Journal of Polymer Science 2023年第5期41卷 605-606,I0005页

作者： Zi-Chen Li Li-Xiang wang State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun China

Professor Fosong wang was a leading polymer chemist and made great contributions in polymer science including synthetic rubber,stereospecific polymerization,conjugated polymers and biodegradable *** was also a highly respected educator in the field of *** was not only a professor,a mentor,but also an academic father to many students.

关键词： rubber professor father

Yinglai wang:an admirable biochemist for his foresightedness and selflessness

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Protein & Cell 2011年第7期2卷 517-518页

作者： Baoyuan Zhang Pangao Xue Enduo wang Beijing Institutes of Life Science Chinese Academy of SciencesBeijing 100101China Bureau of Life Science and Biotechnology Chinese Academy of SciencesBeijing 100864China Shanghai Institutes for Biological Sciences Chinese Academy of SciencesShanghai 200031China

On July 5,2001,Nature published an article:“wang Ying-lai(1907–2001)”in honor of *** wang and his contributions to the advancement of total chemical synthesis of biological *** is rather rare for Nature to describe... 详细信息

关键词： molecules. rare synthesis

Debao wang, the founder of nucleic acid biology and industry in People s Republic of China

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Protein & Cell 2021年第4期12卷 237-239页

作者： Zhongliang Ma Xianyi wang Yanli Li Lab for Noncoding RNA&Cancer School of Life SciencesShanghai UniversityShanghai 200444China

*** wang(王德宝)was bom on May 7th,1918,in Taixing,Jiangsu Province,*** the age of 18,he was admitted to the Agricultural Chemistry Department of the National Central University,and graduated in *** the summer of 1943,*** worked in the Department of Biochemistry,School of Biological Medicine,under the supervision of *** ***(Zhang,2020).At that time,he had a dream to contribute to the development of his motherland,which inspired him to study aboard.

关键词：王德宝 Agricultural admitted

Two-step lifting method using the wang Intestinal Strap for laparoscopic radical resection of mid-low rectal cancer(with video)

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Gastroenterology Report 2022年第1期10卷 656-658页

作者： Yu Zeng Feng Peng Xiaosong Gong Jianmei Yi Chuangkun Li Qing wang Jin wang Department of General Surgery Zhuzhou Central HospitalZhuzhouHunanP.R.China

Introduction Laparoscopic total mesorectal excision for mid-low rectal cancer is associated with several fundamental problems.A narrow pelvis,deep tumor location,obesity,and comparatively larger tumors lead to difficulties in performing clear dissection,accurately determining a safe distance from the lower margin of the tumor,and performing adequate lavage of the pelvic cavity distal to the tumor before sealing the rectum[1,2].

关键词： rectal cancer cavity

Novel protective penile collar following inflatable penile prosthesis placement: the “wang Collar”

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Asian Journal of Andrology 2020年第5期22卷 481-484页

作者： Leonardo D Borregales Jose Saavedra-Belaunde Run wang Jonathan Clavell-Hernandez Division of Urology The University of Texas Health Science CenterHoustonTX 77030US A MD Anderson Cancer Center HoustonTX 77030U S A St.Joseph Medical Center HoustonTX 77002USA.

Penile rehabilitation after inflatable penile prosthesis(IPP)implantation for the treatment of erectile dysfunction includes leaving the device partially inflated so as to preserve the penile length and to maintain *** a partially inflated device,the penis becomes more sensitive and more susceptible to unintended insults during the immediate postoperative ***“wang Collar,”a device intended to protect the penis in the early postoperative period,is hereby *** hundred and forty-eight patients had the 44wang Collar"included as part of their post-1 PP management from August 2014 to February *** protective collar,devised from a polystyrene cup with the bottom removed,is secured with a tape over the previously dressed and partially inflated *** order to evaluate the effectiveness of this device,we conducted surveys on the perioperative staff at three different ***“wang Collar”has been found to be beneficial in the early postoperative care of *** on the answers to our questionnaire,the perioperative personnel found this device to be highly protective,especially when transporting the patient after IPP surgery,easy to work with,and almost never bothersome or irritative to the *** present a novel penile device after IPP placement,which we have found to improve patient satisfaction in the postoperative *** addition,it eases the care of the patient by the perioperative *** is now our routine to use this device after IPP *** research is necessary to evaluate whether this device can decrease postoperative wound complications.

关键词： erectile dysfunction inflatable penile prosthesis postoperative dressing

Clinical observation on wang Juyi＇s applied channel theory in treating stroke-sequel patients

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Journal of Traditional Chinese Medicine 2018年第4期38卷 593-600页

作者： Luo Lu Yu Zheng Yang Yuyang Liu Jing Zhou Wei wang Juyi World Federation of Acupuncture-Moxibustion Societies China Academy of Chinese Medical Sciences Beijing 100700 China Pidu Distric Hospital of Traditional Chinese Medicine Sichuan 611730 China Acumox and Tuina College Beijing University of Chinese Medicine Beijing 100029 China Acupuncture-Moxibustion Department Huguosi Traditional Chinese Medicine Hospital Attached Hospital of Beijing University of Chinese Medicine Beijing 100035 China Acupuncture-Moxisbution Research Institute China Academy of Chinese Medical Sciences Beijing 100700 China

OBJECTIVE:To explore the advantages of acupuncture treatment guided by channel palpation on stroke-sequel ***:This research was randomized,traditional acupuncture controlled trial using channel palpation acupuncture to treat stroke-sequel *** 148 patients who were randomly assigned to two experimental *** treatment group,i.e,the channel palpation group was treated with *** Juyi's Channel *** in control group received acupuncture according to New Century *** patient was needled at Renzhong(GV 26),Baihui(GV 20),Neiguan(PC 6),Jiquan(HT 1),Chize(LU 5),Weizhong(BL 40),Sanyinjiao(SP 6),Zusanli(ST 36),and each acupuncture treatment was modified according different syndrome differentiations including liver yang rising [Taichong(LR 3),Taixi(KI 3)],wind-phlegm blocking collaterals [Fenglong(ST 40),Hegu(LI 4)],phlegm-heat occupying in the Fu-organs [Quchi(LI11),Neiting(ST 44),Fenglong(ST 40)],Qi deficiency with blood stasis [Qihai(CV 6),Xuehai(SP 10)],Yin Deficiency with wind [Taixi(KI 3),Fengchi(GB 20)];for wry mouth,add Jiache(ST 6),Dicang(ST 4);for paralyzed arms,add Jianyu(LI 15),Quchi(LI 11),Shousanli(LI 10) and Hegu(LI 4),for paralyzed legs,add Huantiao(GB 30),Yinlingquan(SP 9) and Fengshi(GB 31).The duration of each treatment was 6 *** the Fugl-Meyer score,the Stroke Specific Quality of Life scale(SS-QOL),and the National Institute of Health Stroke Scale(NIHSS) were assessed before treatments,after 6 and 12 weeks of treatments to evaluate the acupuncture effect in each *** data were collected and analyzed after the completion of treatment by SPSS 17 using paired sample ***:Totally 148 participants were recruited,and 136 eligible patients were included in this *** results showed that for FMA motor function and Fugl-Meyer balance function and NIHSS,there is no statistic difference between two groups at the baseline period,after 6-week treatment and after 12-week follow-up(P > 0

关键词： Acupuncture Channel Palpation Stroke-sequel wang Juyi