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Clinical and experimental studies on stomach carcinoma treated with yangwei Kangliu granules

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World Journal of Gastroenterology 1997年第4期3卷 68-70页

作者： LU WenPing, SUN GuiZhi, PIAO BingKui, DONG haiTao, yang zongYan and LIN HongSheng

IM To study the anticancer mechanism of yangwei Kangliu (YWKL) granules from the viewpoint of red blood cell (RBC) immunity and the relationship between the red blood cell immunity and T lymphocyte immunity.METHODS We treated advanced gastric carcinoma by combination of YWKL granules and chemotherapy (n=50). Before treatment and after one course treatment, blood samples from vein were obtained, the rosette rate of c3b receptor (RBCC3bRR), tumor and red cell (RRTR) and RBC immune complex (RBCICR) were measured by counting the rosette formed by sensitivated yeast or tumor cell or unsentivated yeast adhering blood cell under microscopy. The T lymphocyte subset was observed by the method of APAAP. Chemotherapy alone was used as controls (n=20). In addition, the dynamic changes of RBCC3bRR, RRTR and RBCICR of mice with tumor after treated by YWKL granules (n=30) were observed. The chemotherapy (n=30) and water (n=30) were used as controls.RESULT Clinical therapeutic effect of combination of YWKL granules and chemotherapy (the treatment group) was markedly superior to that of chemotherapy alone (the control group) (P<001). In the treatment group, the rosette rate of c3b receptor (RBCC3bRR) and the rosette rate of tumor and red cell (RRTR) were significantly increased (P<001) after treatment, the rate of RBC immune complex (RBCICR) was markedly decreased (P<001), and the ratio of CD4 to CD8 was obviously elevated (P<001). CD8 was much lower (P<001), and the ratio of CD4 to CD8 was much higher (P<001), than the control group. The RRTR rate was positively correlated with the ratio of CD4 to CD8. Experiment in mice showed on the ninth day of bearing cancer, the tumor weight in the YWKL granules alone group was much lighter than that of chemotherapy alone group or water alone group respectively, the RBC immune function of YWKL granules alone group was higher than the other two groups, and on the thirteenth day, there wer

关键词： Stomach neoplasms yangwei Kangliu granules RBC immunity

Evaluation of Strain Hardening Parameters

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Journal of Iron and Steel Research International 2004年第4期11卷 38-46页

作者： DING zong-hai Pavel Huml yang Wei Royal Institute of Technology

The plane-strain compression test for three kinds of materials was carried out in a temperature range between room temperature and 400℃.Theσ-εcurves and strain-hardening rate at different temperatures were simulated and a reasonable fit to the experimental data was obtained.A modified model created by data inference and computer simulation was developed to describe the strain hardening at a large deformation,and the predicted strain hardening are in a good agreement with that observed in a large range of *** influences of different parameters on strain hardening behaviour under large deformation were *** temperature increase within the test temperatures for stainless steel 18/8 Ti results in dropping of flow stress and strain-hardening *** favourableγ-fibre texture to obtain high r,the cold rolling was applied at large *** the experimental procedure,the X-ray diffraction test was carried out to compare the strain hardening and microstructure under large deformation for a bcc steel(low carbon steel SS-1142).The results indicate that the high strain-hardening rate possibly occurs when the primary slip plane{110}is parallel to the rolling plane and the strainhardening rate decreases when lots of{110}plane rotate out from the orientation{110}∥RP.

关键词： deformation model strain hardening strain-hardening rate dislocation density friction

Observation of acoustic hybrid topological phases induced by the p-d orbital interactions

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Science China(Physics,Mechanics & Astronomy) 2025年第1期Mechanics & Astronomy) .卷 132-139页

作者： Xiao Xiang Feng Gao Yu-Gui Peng Peng Wu zong-Lin Li Xue-Feng Zhu School of Physics and Innovation Institute Huazhong University of Science and Technology

In spinless systems,growing attention has recently been attracted to synthetic gauge fields,which redefine the fundamental crystal symmetries by utilizing the projective algebraic ***,synthetic gauge fields have been commonly investigated in single orbital systems,and explorations on hybrid orbitals remain elusive in ***,we report the experimental observation of hybrid topological phases induced by hybrid synthetic gauge flux,which is formed by the interaction between p and d orbitals embedded in acoustic *** breaking the translation symmetries of Lxand/or Ly,we unambiguously demonstrate the first-order M?bius edge states and higher-order corner *** work establishes a platform for seeking exotic topological phases induced by hybrid-orbitals interactions and initializing the framework of hybrid-orbitalsrelated topological *** applications can be anticipated in scenarios such as high-quality sensing and robust wave trapping due to the stepwise energy distribution of the hybrid topological phase.

关键词： topological insulator synthetic gauge field projective symmetry corner states

黄芪中有机氯类农药残留量的毛细管气相色谱测定

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齐鲁药事 2009年第11期28卷 662-664页

作者：朱日然瀚海洋朱宗民山东省中医院山东济南250012

目的对黄芪中9种有机氯农药的毛细管气相色谱测定方法的研究.方法样品经有机溶剂超声提取、以浓硫酸磺化后,采用不分流进样方式,用HP-5弹性石英毛细管柱经柱程序升温技术分离,并用电子捕获检测器检测,外标法计算含量.结果三水平的平均... 详细信息

目的对黄芪中9种有机氯农药的毛细管气相色谱测定方法的研究.方法样品经有机溶剂超声提取、以浓硫酸磺化后,采用不分流进样方式,用HP-5弹性石英毛细管柱经柱程序升温技术分离,并用电子捕获检测器检测,外标法计算含量.结果三水平的平均回收率为85.71%～102.65%,RSD为0.51%～3.97%;被测样品中均含有不同程度的农药残存.结论本法简便,重复性及净化效果好,可用于黄芪中9种有机氯农药的残留量检测.

关键词：黄芪有机氯类农药毛细管气相色谱

Unparticle Effects on Top Quark Pair Production at Photon Collider

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Communications in Theoretical Physics 2009年第4期51卷 707-712页

作者： LI hai-Feng LI Hong-Lei SI zong-Guo yang Zhong-Juan Department of Physics Shandong University Jinan 250100 China

The unparticle effects on tt^- production at the future photon collider are investigated. Distributions of tt^- invariant mass and that for transverse momentum of top quark with respect to Standard Model and unparticle production are predicted. An odd valley with scalar unparticle contribution appears for some values of du, which is due to the big cancellation between the contribution from SM and that from unparticle. This character may be used to study the properties of scalar unparticle. Our investigations also show that scalar unparticle may play a significant role in tt^- production at the photon collider if it exists.

关键词： unparticle top quark linear collider

Social function scores and influencing factors in patients with residual depressive symptoms

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World Journal of Psychiatry 2025年第1期15卷 117-127页

作者： zong-Ling Liao Xiao-Li Pu Zhi-Yi Zheng Jie Luo Department 1 of Psychiatry Gele Mountain Hospital of Chongqing Mental Health CenterChongqing 400030China Department of Psychology Chongqing Jiangjin District Psychiatric HospitalChongqing 402260China Department of Psychiatry Chongqing Third Social Welfare InstituteChongqing 400036China Women and Children’s Mental Health Center Affiliated Hospital of Chongqing Population and Family Planning Research InstituteChongqing 400020China

BACKGROUND At present,the influencing factors of social function in patients with residual depressive symptoms are still *** depressive symptoms are highly harmful,leading to low mood in patients,affecting work and interpersonal communication,increasing the risk of recurrence,and adding to the burden on *** the influencing factors of their social function is of great *** To explore the social function score and its influencing factors in patients with residual depressive *** This observational study surveyed patients with residual depressive symptoms(case group)and healthy patients undergoing physical examinations(control group).Participants were admitted between January 2022 and December *** functioning was assessed using the Sheehan Disability Scale(SDS),and scores were compared between *** influencing SDS scores in patients with residual depressive symptoms were analyzed by applying multiple linear regression while using the receiver operating characteristic curve,and these RESULTS The SDS scores of the 158 patients with depressive symptoms were 11.48±*** with the control group,the SDS scores and all items in the case group were *** scores were higher in patients with relapse,discon-tinuous medication,drug therapy alone,severe somatic symptoms,obvious residual symptoms,and anxiety scores≥*** history,medication compliance,therapy method,and residual symptoms correlated positively with SDS scores(r=0.354,0.414,0.602,and 0.456,respectively).Independent influencing factors included disease history,medication compliance,therapy method,somatic symptoms,residual symptoms,and anxiety scores(P<0.05).The areas under the curve for predicting social functional impairment using these factors were 0.713,0.559,0.684,0.729,0.668,and 0.628,respectively,with sensitivities of 79.2%,61.8%,76.8%,81.7%,63.6%,and 65.5%and specificities of 83.3%,87.5%,82.6%,83.3%,86.7%,and 92.1%,respectively.C

关键词： Depressive Residual symptoms Social function Influence factors

Magneto-Optical Trap of Cesium Atoms

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Chinese Physics Letters 1996年第11期13卷 821-824页

作者： GAN Jian-hua LI Yi-min CHEN Xu-zong LIU hai-feng yang Dong-hai WANG Yi-qiu Department of Electronics Peking UniversityBeijing 100871 Permanent address:Shaanxi Astronomical Observatory Chinese Academy of SciencesLintong 710600

We have trapped a cold sample of cesium atoms in a magneto-optical *** damped harmonic force of magneto-optical trap was used to capture and trap the cesium atoms directly from a room temperature *** 1.5×10^(7) cesium atoms with a density of 3×10^(9) atoms/cm^(3) formed a 4mm^(3) cesium atomic cloud with temperature below 500μK.

关键词： harmonic cesium magneto

Influence of Screw Design on Burden Descending Velocity and Particle Segregation in COREX Shaft Furnace

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Journal of Iron and Steel Research International 2016年第6期23卷 516-524页

作者： hai-feng LI Heng ZHOU Tao ZHANG yang YOU zong-shu ZOU Wan-ren XU School of Metallurgy Northeastern University Baoshan Iron and Steel Co. Ltd.

COREX shaft furnace（SF）is an industrial system that employs screw feeders;thus,the burden descending velocity and particle segregation in the SF can be directly affected by the design of screw.A three-dimensional actual size model of COREX-3000 SF was established using the discrete element *** types of burdens,including pellet,ore,flux and coke,were considered in this *** this consideration,the effect of screw design on solid flow was *** showed that,in the base case,burdens fell primarily down from the first flight of the *** burden descending velocities were nearly uniform in the peripheral direction and decreased along the radial *** addition,the normalized particle size increased in the center area and decreased in the wall *** the flight diameter of screw benefited an even flow pattern and restrained the rolling tendency of burden from the edge to center *** optimized case was also proposed,in which a uniform solid flow profile could be obtained and the evenness of descending velocity along the radius could be greatly improved.

关键词： screw COREX descending burden normalized radius Velocity segregation torque pellet

Bumpless transfer fault detection for switched systems: a state-dependent switching approach

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Science China(Information Sciences) 2021年第7期64卷 117-131页

作者： Guangdeng zong Chunxiao HUANG Dong yang School of Engineering Qufu Normal University

This paper focuses on the bumpless transfer fault detection problem for switched systems under state-dependent switching. The goal is to find an effective constraint on filters and an appropriate switching signal to reduce the bumps of residual signals caused by switching while achieving expected fault sensitivity and robustness of the filtering systems. For transient behavior description, a novel bumpless transfer constraint is proposed to limit the amplitude of residual signals into a bounded range at the switching points. In terms of multiple Lyapunov functions, a state-dependent switching law is designed to realize fault detection performance even if the robustness and fault sensitivity of each subsystem are local. Sufficient conditions for the bumpless transfer fault detection problem are provided in the form of linear matrix inequalities. Finally,a numerical example is given to validate the effectiveness of the developed method.

关键词： bumpless transfer fault detection multiple Lyapunov functions state-dependent switching law switched systems