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思辨高中祖教授活用和法治疗肺系疾病

中医临床研究 2024年第8期16卷 38-42页

作者：李凡娥韩文舫欧金涛田巍巍仪陇县中医医院四川南充637600 鱼台县人民医院山东济宁272300

和法属于八法之一,备受历代医家重视,不管是和法的内涵及外延,历代医家多有论述及发挥。导师高中祖教授深研和法的内涵,他认为中医和法是应用性质及作用相反的药物对矛盾的两个方面的调和制约,目的就是恢复脏腑功能,使各脏腑之间达到动... 详细信息

和法属于八法之一,备受历代医家重视,不管是和法的内涵及外延,历代医家多有论述及发挥。导师高中祖教授深研和法的内涵,他认为中医和法是应用性质及作用相反的药物对矛盾的两个方面的调和制约,目的就是恢复脏腑功能,使各脏腑之间达到动态平衡,促进机体恢复“阴阳自和”的生理状态。人体之所以发生疾病,就是机体的“中和”状态遭到破坏而“失和”。高教授结合多年临床经验,遵照古训,师古而不泥古,采用“经方”灵活化裁创新,结合肺的发病机制,博采众方,以经方小青龙汤、小柴胡汤及小陷胸汤组合加杏仁、白蔻仁、川贝母、薄荷、桔梗创立了验方新加三小汤,其遵应肺的生理功能,以宣发肃降、条畅气机、健中土清肃肺金为宗旨,外可祛除风寒内可清除水饮郁热,治疗寒热错杂的寒包火证。方中配伍体现了寒热平调、表里双解、燥润结合、升清降浊的特色,以恢复气机的升降出入运转,辅助肺脏发挥正常功能。方中处处蕴含了和法思想,彰显了高教授治疗疾病以“顺应脏腑功能”“顺其性即为补”的观点,从而达到固本祛邪的目的,使机体达到动态平衡,为临床治疗复杂的肺系疾病提供了新的思路和借鉴。

关键词：和法新加三小汤肺系疾病学术经验

Functional group resolved NMR relaxation of 3-carbon adsorbates in mesoporous alumina

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Magnetic Resonance Letters 2023年第3期3卷 248-255,I0004页

作者： Neil Robinson Carmine d’Agostino Michael LJohns department of Chemical engineering The University of Western Australia35 Stirling HighwayPerthWA 6009Australia department of Chemical engineering The University of ManchesterOxford RoadManchesterM139PLUK dipartimento di Ingegneria Civile ChimicaAmbientale e Dei Materiali(DICAM)Alma Mater Studiorum e Universita di BolognaVia Terracini28Bologna40131Italy

NMR relaxation analysis provides a unique and non-invasive probe of fluid dynamics within porous materials,and may be applied to the interpretation of a wide variety of material and interfacial ***,we report two-dimensional^(1)H T_(1)-T_(2)relaxation correlation measurements of a range of three-carbon adsorbates(1-propanol,2-propanol and propanoic acid)imbibed within the mesoporous metal oxide *** data,acquired across field strengths of 2 MHz,12.7 MHz and 43 MHz,clearly reveal two populations in each measurement,identified as the alkyl and hydroxyl moieties of each *** results expand the range of materials in which such functional group resolved relaxation is known to occur,and demonstrate the clear persistence of such phenomena using a range of typical benchtop NMR systems employed to study fluid-saturated porous media.

关键词： NMR relaxation Adsorption Porous media Low-field NMR

Comparing the force due to the Lennard-Jones potential and the Coulomb force in the SPH Method

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Journal of Ocean engineering and Science 2018年第4期3卷 310-315页

作者： d.A.Barbosa F.P.Piccoli Octopus dofleini:environmental Physics/Laboratory of Simulation of Flows with Free Surface-Federal University of espírito Santo Brazil Laboratory of Simulation of Flows with Free Surface-Federal University of espírito Santo Brazil

Seventy years after the Smoothed Particle Hydrodynamics(SPH)method was created,there was the need to use the solid limit to keep the domain particles of a certain *** boundary’s treatment is usually done with the use of force derived from potential *** our paper,a new boundary treatment technique is ***,we use the Coulomb force to exert a repulsive force on the border to avoid outgoing particles leaving the simulation *** test this new technique,the problem of dam break and sloshing was simulated.©2018 Shanghai Jiaotong *** by elsevier B.V.

关键词： Repulsive force SPH Coulomb Force Lennard-Jones.

Influence of breakup on elastic and α-production channels in the ^6Li＋^116Sn reaction

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Chinese Physics C 2017年第10期41卷 72-78页

作者： d.Patel S.Mukherjee N.deshmukh J.Lubian 王建松 T.Correa B.K.Nayak 杨彦云马维虎 d.C.Biswas Y.K.Gupta S.Santra e.T.Mirgule L.S.danu N.L.Singh A.Saxena CAS Key Laboratory of High Precision Nuclear Spectroscopy and Center for Nuclear Matter Science Institute of Modern Physics Chinese Academy of Sciences Lanzhou 730000 China department of Physics Faculty of Science The M. S. University of Baroda Vadodara-390002 India INFN Laboratori Nazionali del Sud Catania Italy Instituto de Flsica Universidade Federal Fluminense Av. Litoranea s/n GragoatA Niteroi R.J. 24210-340 Brazil Instituto de AplicaCAo Fernando Rodrigues da Silveira Universidade do Estado do Rio de Janeiro R. Santa Alexandrina 288 Rio Comprido Rio de Janeiro R J 20261-232 Brazil Nuclear Physics division Bhabha Atomic Research Centre Mumbai-400085 India

The effects of breakup reactions on elastic and α-production channels for the ^6Li＋^116Sn system have been investigated at energies below and near the Coulomb barrier. The angular distributions of α-particle production differential cross sections have been obtained at several projectile energies between 22 and 40 MeV. The measured breakup α-particle differential cross sections and elastic scattering angular distributions have been compared with the predictions of continuum-discretized coupled channels（CdCC） calculations. The influence of breakup coupling has also been investigated by extracting dynamic polarization potentials（dPP） from the CdCC calculations. From the predictions of CdCC calculations the relative importance of the nuclear, Coulomb, and total breakup contributions have also been investigated. The nuclear breakup couplings are observed to play an important role in comparison to the Coulomb breakup for the direct breakup mechanisms associated in the reaction of ~6Li projectile with ^（116）Sn target nuclei. The influence of strong nuclear breakup coupling exhibits suppression in the Coulomb-nuclear interference peak. The direct breakup cross sections from the CdCC calculations under-predict the measured α-particle differential cross sections at all energies. This suggests that the measured α particles may also have contributions from other possible breakup reaction channels.

关键词： α-elastic scattering -production channels breakup coupling effects dynamic polarization potentials

右美托咪定在重症患儿镇静镇痛的有效性和安全性分析

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中国医药指南 2024年第7期22卷 5-9页

作者：黄颖董鸿捌陈云娥厦门大学附属妇女儿童医院厦门市妇幼保健院厦门361000

目的本研究采用系统评价及Meta分析右美托咪定用于儿童重症患者镇静的临床有效性和安全性,为临床应用提供参考。方法通过计算机检索Pub Med、eMBASe、Cochrane Library、Clinical ***、维普数据库、CNKI数据库和万方数据库,查找出所有... 详细信息

目的本研究采用系统评价及Meta分析右美托咪定用于儿童重症患者镇静的临床有效性和安全性,为临床应用提供参考。方法通过计算机检索Pub Med、eMBASe、Cochrane Library、Clinical ***、维普数据库、CNKI数据库和万方数据库,查找出所有有关右美托咪定应用儿童重症监护患者镇静镇痛的研究,采用Rev Man5.3软件对可以合并分析的指标进行Meta分析及系统评价。结果共纳入6项研究,总计1481例儿童患者,其中右美托咪定组730例,对照组751例。在安全性指标中,右美托咪定可降低谵妄的发生率(Rd-0.14,95%CI-0.27~-0.02,P=0.03)和死亡率(Rd-0.06,95%CI-0.08~-0.03,P d 0.05,95%CI-0.09~0.20,P=0.46)、低血压的发生率(Rd 0.00,95%CI-0.05~0.05,P=1.00)方面差异无统计学意义。在有效性指标中,右美托咪定可缩短PICU住院时间(SMd-0.72,95%CI-1.06~-0.39,P <0.0001),机械通气时间进行描述性分析,结果显示机械通气时间右美托咪定组较对照组均缩短。结论需要镇静镇痛的危重患儿持续输注右美托咪定可以缩短其在PICU的住院时间及机械通气时间,降低谵妄的发生率,降低死亡率,无显著心动过缓、低血压等不良反应,其短期镇静镇痛安全有效。

关键词：右美托咪定镇静系统评价分析

Novel double Modular Redundancy Based Fault-Tolerant FIR Filter for Image denoising

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Computer Systems Science & engineering 2023年第7期46卷 181-193页

作者： V.S.Vaisakhi d.Surendran department of electronics and Communication engineering Nehru Institute of Engineering and TechnologyCoimbatore641105India department of Computer Science and engineering KPR Institute of Engineering and TechnologyCoimbatore641105India

In signal processing and communication systems,digital filters are widely *** some circumstances,the reliability of those systems is crucial,necessitating the use of fault tolerant filter *** strategies have been presented throughout the years to achieve fault tolerance by utilising the structure and properties of the *** technology advances,more complicated systems with several filters become *** of the filters in those complicated systems frequently function in parallel,for example,by applying the same filter to various input ***,a simple strategy for achieving fault tolerance that takes advantage of the availability of parallel filters was *** fault-tolerant ways that take advantage of the filter’s structure and properties have been proposed throughout the *** primary idea is to use structured authentication scan chains to study the internal states of finite impulse response(FIR)components in order to detect and recover the exact state of faulty modules through the state of non-faulty ***,a simple solution of double modular redundancy(dMR)based fault tolerance was developed that takes advantage of the availability of parallel filters for image *** approach is expanded in this short to display how parallel filters can be protected using error correction codes(eCCs)in which each filter is comparable to a bit in a standard eCC.“Advanced error recovery for parallel systems,”the suggested technique,can find and eliminate hidden defects in FIR modules,and also restore the system from multiple failures impacting two FIR *** the implementation,Xilinx ISe 14.7 was found to have given significant error reduction capability in the fault calculations and reduction in the area which reduces the cost of *** were introduced in all the outputs of the functional filters and found that the fault in every output is corrected.

关键词： Fault tolerance filters efficiency redundancy image denoising error correction codes double modular redundancy

Materials,fundamentals,and technologies of liquid metals toward carbon neutrality

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Science China(Technological Sciences) 2023年第6期66卷 1576-1594页

作者： deNG YueGuang e erTai LI Jing JIANG Yi MeI ShengFu YU Yang School of Aerospace engineering Beijing Institute of TechnologyBeijing 100081China Ruixin College Beijing Institute of TechnologyBeijing 100081China Jinggong College Beijing Institute of TechnologyBeijing 100081China North Information Control Research Academy Group Co. Ltd.Yangzhou 225001China Beijing dReAMInk Technologies Co. Ltd.Beijing 100080China

Carbon-neutral technologies are critical to ensure a stable future ***,low-melting-point liquid metals are emerging rapidly as important energy materials with significant potential to contribute to carbon *** advantages of gallium-and bismuth-based liquid metals,such as their high fluidity,low melting point,high thermal/electrical conductivity,unique chemical properties,non-flammability,and nontoxic characteristics,render them highly attractive for the development of advanced carbon-neutral *** their significance in both academia and industry has increased gradually,to the best of our knowledge,a systematic monograph of liquid-metal materials,mechanisms,and technologies toward carbon neutrality is not yet ***,we presented a comprehensive review of low-melting-point liquid metals for carbon ***,liquid-metal materials,including fluids,pastes,solids,and their composites were ***,the mechanisms of liquid-metal technologies used to achieve carbon neutrality were ***,typical liquid-metal applications of carbon neutrality in the power,industry,transport,and building sectors were *** the fundamental mechanisms and promising technologies were elaborated upon,and the critical assessment criteria for carbon-neutral technologies were *** scientific and technical challenges and future perspectives in these areas were also highlighted.

关键词： liquid metal carbon neutrality heat transfer battery hydrogen catalyst carbon capture

Study of Simple Hydrodynamic Solutions with the Two-Relaxation-Times Lattice Boltzmann Scheme

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Communications in Computational Physics 2008年第3期3卷 519-581页

作者： Irina Ginzburg Frederik Verhaeghe dominique d’Humieres Cemagref Antony Regional CentreParc de Tourvoie–BP 4492163Antony CedexFrance department of Metallurgy and Materials engineering Katholieke Universiteit LeuvenKasteelpark Arenberg 443001LeuvenBelgium Laboratoire de Physique Statistique ´Ecole Normale Sup´erieureassociated to CNRS and P.and M.Curie and D.Diderot Universities24 Rue Lhomond75231 Paris C´edex 05France.

For simple hydrodynamic solutions, where the pressure and the velocity arepolynomial functions of the coordinates, exact microscopic solutions are constructedfor the two-relaxation-time (TRT) Lattice Boltzmann model with variable forcing andsupported by exact boundary schemes. We show how simple numerical and analyticalsolutions can be interrelated for dirichlet velocity, pressure and mixed (pressure/tangential velocity) multi-reflection (MR) type schemes. Special care is taken toadapt themfor corners, to examine the uniqueness of the obtained steady solutions andstaggered invariants, to validate their exact parametrization by the non-dimensionalhydrodynamic and a “kinetic” (collision) number. We also present an inlet/outlet“constant mass flux” condition. We show, both analytically and numerically, that thekinetic boundary schemes may result in the appearance of Knudsen layers which arebeyond the methodology of the Chapman-enskog analysis. Time dependent dirichletboundary conditions are investigated for pulsatile flow driven by an oscillating pressuredrop or forcing. Analytical approximations are constructed in order to extend thepulsatile solution for compressible regimes.

关键词： Lattice Boltzmann equation dirichlet boundary conditions pressure boundary conditions two-relaxation-time model Knudsen layers exact hydrodynamic solutions staggered invariants pulsatile flow.

Mathematical development and Verification of a Finite Volume Model for Morphodynamic Flow Applications

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Advances in Applied Mathematics and Mechanics 2011年第4期3卷 470-492页

作者： Fayssal Benkhaldoun Mohammed Seaıd Slah Sahmim LAGA Universite Paris 1399 Av J.B.Clement93430 VilletaneuseFrance School of engineering and Computing Sciences University of DurhamSouth RoadDurham DH13LEUK Laboratoire d’ingenierie Mathematique Ecole Polytechnique de TunisieB.P.743-2078 La MarsaTunisia

The accuracy and efficiency of a class of finite volume methods are investigated for numerical solution of morphodynamic problems in one space *** governing equations consist of two components,namely a hydraulic part described by the shallow water equations and a sediment part described by the exner *** on different formulations of the morphodynamic equations,we propose a family of three finite volume *** numerical fluxes are reconstructed using a modified Roe’s scheme that incorporates,in its reconstruction,the sign of the Jacobian matrix in the morphodynamic system.A well-balanced discretization is used for the treatment of the source *** method is wellbalanced,non-oscillatory and suitable for both slow and rapid interactions between hydraulic flow and sediment *** obtained results for several morphodynamic problems are considered to be representative,and might be helpful for a fair rating of finite volume solution schemes,particularly in long time computations.

关键词： Morphodynamic model shallow water equations sediment transport finite volume method well-balanced discretization