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The Psychosomatic Thought of Tibetan Medicine and its Treatment Methods

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World Journal of Traditional Chinese Medicine 2023年第3期9卷 330-337页

作者： Zi-Juan Zhang Xin Li ya-xing cheng Amatti Jorigori Dongzhu Renqing Li-Ping Pan Meng Mao Xiao-Qiao Ren Hui-Hui Zhao School of Traditional Chinese Medicine Beijing University of Chinese MedicineBeijingChina Institute of National Medicine Beijing University of Chinese MedicineBeijingChina School of Tibetan Medicine Qinghai UniversityXiningChina

Objectives:Call on people to treat the causes of physical diseases is to take into account the causes of psychological factors as well as external *** and Methods:The analysis was conducted by combining the classical medical books of Tibetan medicine,as well as the traditional culture and living habits of Tibetan people,with modern research ***:Many of the theories mentioned in Tibetan medicine related to mind-body medicine have been confirmed by modern *** and physical treatment related to psychosomatic diseases should be administered ***,when a person is healthy,he should cultivate his mind to build a solid psychological defense against *** both the mind and body contributes to creating a stable physical protection barrier against *** a person is ill,he should realign his mind and help his body adjust and promote its early recovery with the help of ***:Treating related psychosomatic diseases should treat the mind and body *** the mind and body should be cultivated before diseases to reinforce the psychological and physical defense against diseases.

关键词： Knowledge psychosomatic medicine Tibetan medicine treatment methods

Vision-based docking system for an aromatic-hydrocarbon-inspired reconfigurable robot

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Science China(Technological Sciences) 2024年第6期67卷 1798-1816页

作者： xing FangYi XU cheng LIU JinGuo XUE ZhiHui State Key Laboratory of Robotics Shenyang Institute of AutomationChinese Academy of SciencesShenyang110016China School of Automation and Electrical Engineering Shenyang Ligong UniversityShenyang110158China Institutes for Robotics and Intelligent Manufacturing Chinese Academy of SciencesShenyang110169China University of Chinese Academy of Sciences Beijing100049China

Aromatic hydrocarbons generally refer to compounds containing benzene *** types of isomers can be formed by replacing hydrogen atoms on the benzene *** this paper,an aromatic-hydrocarbon-inspired modular robot(AHIMR)is *** robot can be reassembled into different configurations suitable for various task requirements.A vision-based docking system is designed for the *** system primarily consists of two stages:a remote guidance stage and a precise docking *** the remote guidance stage,an object module is identified using an illumination adaptive target recognition algorithm,and then the active module moves to the docking area through communication with *** the precise docking stage,the active module calculates the relative pose with the object module using a perspective-n-point method and dynamically adjusts its posture to *** this process,a Kalman filter is used to reduce target occlusion and jitter *** addition,the docking system feasibility is verified via several simulation *** module docking accuracy is controlled within 0.01 m,which meets the reconfiguration task requirements of the *** the AHIMR submodule docking experiment,the active module accurately moves to the expected position with a docking success rate of 95%.

关键词： modular robot reconfiguration aromatic hydrocarbon autonomous docking visual identification

Total Synthesis of Several 3, 3"-Biflavones

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Chinese Chemical Letters 1998年第4期9卷 347-349页

作者： Lian Yun ZHAO Xian Yong BU Yu Lin LI Wen CEN ya cheng xing(National Laboratory of Applied Organic Chemistry, Lanzhou Univcrsity, Lanzhou 730000 Department of Chemistry, Qingdao University, Qingdao 266071) Lanzhou Univ Natl Lab Appl Organ Chem Lanzhou 730000 Peoples R China Ocean Univ Qingdao Dept Chem Qingdao 266071 Peoples R China

Three 3, 3'-biflavones were synthesized by using iodination of flavones through I-2-CAN system as the key step followed by the coupling of 3-iodoflavones under the Ullmann reaction conditions.

关键词： 3,3 ''-biflavones synthesis coupling 3-iodoflavones Ullmann reaction

Total Synthesis of Several 8, 8",-Biflavones

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Chinese Chemical Letters 1998年第4期9卷 351-352页

作者： Lian Yun ZHAO Shi Jun DA Yu Lin LI Wen CEN ya cheng xing(National Laboratory of Applied Organic Chemistry, LanZhou University, Lanzhou 730000 Department of Chemistry, Qingdao University, Qingdao 266071) Lanzhou Univ Natl Lab Appl Organ Chem Lanzhou 730000 Peoples R China Ocean Univ Qingdao Dept Chem Qingdao 266071 Peoples R China

Four 8, 8'-biflavones were synthesized by the iodination of 2'-hydroxychalcones at 8-position in I-2-H2SO4-DMSO system as the key step followed by coupling under Ullmann reaction conditions.

关键词： 8,8 ''-biflavones synthesis I-2-H2SO4-DMSO system coupling Ullmann reaction

Total Synthesis of (3S,6S)-(+)-3,7-Dimethyl-3-acetoxy-6-hydroxy-octa-1,7-diene

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Chinese Chemical Letters 1999年第2期10卷 111-112页

作者： Zuo Sheng LIU Jiong LAN Yu Lin LI(National Laboratory of Applied Organic Chemistry and Institute of Organic Chemistry,Lanzhou University, Lanzhou, 730000)ya cheng xing Wen CEN(Department of Chemistry, Qingdao University, Qingdao, 266071) Lanzhou Univ Natl Lab Appl Organ Chem Lanzhou 730000 Peoples R China Lanzhou Univ Inst Organ Chem Lanzhou 730000 Peoples R China Qingdao Univ Dept Chem Qingdao 266071 Peoples R China

A total synthesis of(3S, 6S)- (+)-3,7-dimethyl-3-acetoxy-6-hydroxy-octa-1,7-diene via the rearrangement of chiral 2,3-epoxy alcohol, with the system of Ph3P, pyridine, I-2 and H2O, is described.

关键词： 2,3-epoxy alcohol rearrangement synthesis

Nuclearity and Finite-Representability in the System of Completely Integral Mapping Spaces

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Acta Mathematica Sinica,English Series 2024年第5期40卷 1197-1214页

作者： Zhe DONG Ji cheng TAO ya Fei ZHAO Department of Mathematics Zhejiang UniversityHangzhou 310027P.R.China Department of Mathematics China Jiliang UniversityHangzhou 310018P.R.China Department of Mathematics Zhejiang International Studies UniversityHangzhou 310023P.R.China

In this paper,we investigate local properties in the system of completely integral mapping *** introduce notions of injectivity,local reflexivity,exactness,nuclearity,finite-represent ability and WEP in the system of completely integral mapping *** we obtain that any finite-dimensional operator space is injective in the system of completely integral mapping *** we prove that C is the unique nuclear operator space and the unique exact operator space in this *** also show that C is the unique operator space which is finitely representable in{T_(n)}n∈Nin this *** corollaries,Kirchberg’s conjecture and QWEP conjecture in the system of completely integral mapping spaces are false.

关键词： Completely integral mapping space injectivity exactness nuclearity finite-representability WEP

Oxidation behavior of low-grade vanadiferous titanomagnetite concentrate with high titanium

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Journal of Iron and Steel Research International 2024年第2期31卷 329-341页

作者： Jin-sheng Liu Zhen-xing xing Gong-jin cheng Xue-yong Ding Xiang-xin Xue School of Metallurgy Northeastern UniversityShenyang110819LiaoningChina Liaoning Key Laboratory of Recycling Science for Metallurgical Resources Shenyang110819LiaoningChina Innovation Research Institute of Vanadium and Titanium Resource Industry Technology Northeastern UniversityShenyang110819LiaoningChina

In order to clarify the oxidation mechanisms and make better use of the low-grade vanadiferous titanomagnetite concentrate with high titanium(LVTC),the oxidation behavior of LVTC was *** results showed that oxidation degree was achieved within 90 min when temperature was not lower than 700°C,and the main phases of the oxidized LVTC consisted of Fe9TiO15,Fe2O3,CaSiTiO5 and a small amount of *** temperature is favorable to the formation of *** surface of LVTC gradually becomes rough,with fine particles of needle-like and granular shape appearing on the surface,which finally turn from laminar to creamy,spread out,and are interspersed with many tiny *** phase oxidation paths in LVTC were as follows:(1)Fe2.75Ti0.25O4→Fe9TiO15+Fe2O3;(2)Fe2.75Ti0.25O4→Fe2O3+FeTiO3→Fe2TiO5;(3)FeTiO3→Fe2O3+Fe2Ti3O9→*** is predominantly mesoporous whether oxidized or not,with the pores mainly distributed in the range of 2–40 nm,and the specific surface area of LVTC decreases significantly with increasing temperature.

关键词： Low-grade vanadiferous titanomagnetite concentrate Oxidation degree Phase transformation Micromorphology Oxidation path Pore structure

On Affine Hypersurfaces with Parallel Cubic Form Relative to Affineα-connection

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Acta Mathematica Sinica,English Series 2024年第4期40卷 1099-1114页

作者： Ce Ce LI cheng xing Hui yang XU School of Mathematics and Statistics He’nan University of Science and TechnologyLuoyang 471023P.R.China School of Mathematical Sciences and LPMC Nankai UniversityTianjin 300071P.R.China

Similar to Nomizu-Pinkall's geometric characterization of the Cayley surface and Hu-Li-Zhang's characterization of the Cayley hypersurface,how can one characterize the generalized Cayley hypersurfaces?In this paper,by the affineα-connection of statistical manifolds,we study affine hypersurfaces with parallel cubic form relative to the affineα-*** the main results,we complete the classification of such hypersurfaces if its affine metric is either definite,or Lorentzian withα≠-***,we give a new characterization of the generalized Cayley hypersurfaces to answer the question.

关键词： Affine hypersurface parallel cubic form affineα-connection Einstein metric

Effects of surface energy and substrate on modulus determination of biological films by conical indentation

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Science China(Technological Sciences) 2024年第6期67卷 1757-1764页

作者： DING Yue LI cheng-ya NIU XinRui WANG Gang-Feng Department of Engineering Mechanics SVLXi’an Jiaotong UniversityXi’an710049China Department of Mechanical Engineering City University of Hong KongHong Kong SAR999077China

Micro-/nano-indentation has become prevalent in evaluating the mechanical characteristics of biological samples,such as cells and ***,the existing contact models describing conical indentation ignore the joint effects of surface energy and substrate,and consequently cannot accurately extract the Young's modulus of biological samples deposited on *** finite element methods,we examine the conical indentation of biological films on substrates while taking surface energy into *** on the dimensional analysis,the explicit relationship between load and indentation depth is achieved for films with their moduli varying from 0.001 to 100 times that of the *** the classical Sneddon's model was employed to analyze the load-depth data,the measured modulus could reach 18 times the real modulus for films on harder substrates,but only 4%of the real modulus for films on softer ***,in micro-/nano-indentations,neglecting the contribution of surface energy would result in an overestimation of the Young's modulus of films depending on the contact *** analytical expression provided here can be utilized to precisely deduce the mechanical characteristics of biological films deposited on substrate from the load and indentation depth data of a conical indentation.

关键词： biological film surface effect substrate effect indentation