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中药穴位贴敷神阙穴治疗儿童功能性便秘临床研究

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河北中医 2022年第8期44卷 1267-1271页

作者：游梦祺张君韩少博北京中医药大学房山医院儿科北京102400

目的观察中药穴位贴敷神阙穴治疗儿童功能性便秘的临床疗效。方法选择120例儿童功能性便秘患者,均为实证便秘,按照随机数字表法分为对照组和观察组,各60例。对照组采用双歧杆菌三联活菌散常规治疗,观察组采用中药穴位贴敷神阙穴治疗。2... 详细信息

目的观察中药穴位贴敷神阙穴治疗儿童功能性便秘的临床疗效。方法选择120例儿童功能性便秘患者,均为实证便秘,按照随机数字表法分为对照组和观察组,各60例。对照组采用双歧杆菌三联活菌散常规治疗,观察组采用中药穴位贴敷神阙穴治疗。2组均7 d为1个疗程,连续治疗2个疗程。比较2组治疗前后Bristol粪便性状分级及Cleveland便秘评分系统(CCS)、便秘患者生活质量自评量表(PAC-QOL)中文版、中医证候、便秘症状评分变化,并比较2组临床疗效、不良反应。结果治疗后,2组CCS、PAC-QOL评分和中医证候各项评分及总分、便秘症状各项评分和总分均较本组治疗前显著降低(P0.05)。结论中药穴位贴敷神阙穴治疗能有效降低儿童功能性便秘实证患儿的便秘严重程度,改善生活质量。

关键词：便秘儿童穴位贴敷法穴,神阙穴儿童功能性实证

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废水再利用装置水位检测系统设计

电子测试 2014年第6X期25卷 13-14页

作者：韩少博柳理定罗纳德西安文理学院物理与机械电子工程学院陕西西安710065

本文主要针对该装置的储水量设计了一种水位检测系统,采用STC89C52单片机作为电路核心,由水位检测模块,液晶模块,语音模块和计时模块组成。详细介绍了该系统的硬件搭建和软件调试,通过进一步实验证明系统在实际运行中稳定可靠,具有高效... 详细信息

本文主要针对该装置的储水量设计了一种水位检测系统,采用STC89C52单片机作为电路核心,由水位检测模块,液晶模块,语音模块和计时模块组成。详细介绍了该系统的硬件搭建和软件调试,通过进一步实验证明系统在实际运行中稳定可靠,具有高效率和高精度等优势。

关键词：废水再利用单片机 PLC 自动控制

Enhanced search sensitivity to the double beta decay of ^(136)Xe to excited states with topological signatures

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Science China(Physics,Mechanics & Astronomy) 2021年第6期64卷 41-50页

作者： Chen Xie Kaixiang Ni Ke han shaobo Wang Institute of Nuclear and Paricle Physics(INPAC) Shanghai Laboratory for Particle Physics and CosmologyKey Laboratory for Partic le Astrophysics and Cosmology(MOE)School of Physics and AstronomyShanghai Jiao Tong UniversityShanghai 200240China ParisTech Elite Institute of Technology Shanghai Jiao Tong UniversiryShanghai 200240China

The double beta decay of ^(136)Xe to excited states of 136Ba(DBD-ES)has not yet been discovered *** experimental signature of such decays,one or two gamma rays following the beta signals,can be identified more effectively in a gaseous detector with the help of topological *** have investigated key parameters of particle trajectories of DBD-ES with Monte Carlo simulation data of the proposed PandaX-III detector as an *** background rates can be reduced by about one order of magnitude while keeping more than half of signals with topological *** estimated half-life sensitivity of DBD-ES can be improved by 1.8 times to 4.1×10^(23) year(90%C.L.).Similarly,the half-life sensitivity of neutrinoless double beta decay of ^(136)Xe to excited states of 136Ba can be improved by a factor of 4.8 with topological signatures.

关键词： neutrino double beta decay topological signatures background suppression

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油藏储层岩石孔隙结构三维重构方法综述

重庆科技学院学报（自然科学版） 2018年第5期20卷 28-33页

作者：李辉韩少博唐文硕潘晟陈瑜长安大学西安710064

通过建立函数来描述油藏储层岩石孔隙结构的统计性质和拓扑性质,并借助计算机再现岩石的三维孔隙结构,对研究地下原油流体的微观渗流特征具有十分重要的意义。依据国内外的有关文献,介绍了对岩石孔隙结构进行三维重构的主要方法和相关... 详细信息

通过建立函数来描述油藏储层岩石孔隙结构的统计性质和拓扑性质,并借助计算机再现岩石的三维孔隙结构,对研究地下原油流体的微观渗流特征具有十分重要的意义。依据国内外的有关文献,介绍了对岩石孔隙结构进行三维重构的主要方法和相关算法及其局限性,并就三维重构方法未来研究的重点和方向提出了建议。

关键词：油藏储层孔隙结构三维重构方法综述

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红外目标模拟器的光学设计

光学仪器 2015年第1期37卷 35-38页

作者：于洵韩少博赵莹付海燕西安工业大学光电工程学院陕西西安710021

设计了一种用于红外光电系统性能测试的目标模拟器的光学系统。原理上采用一个无焦系统与后聚焦系统的组合系统，利用Zemax光学设计软件进行优化设计，最终设计结果为工作波段8-12μm，焦距230．599mm，视场12°，入瞳距600mm，入瞳直径... 详细信息

设计了一种用于红外光电系统性能测试的目标模拟器的光学系统。原理上采用一个无焦系统与后聚焦系统的组合系统，利用Zemax光学设计软件进行优化设计，最终设计结果为工作波段8-12μm，焦距230．599mm，视场12°，入瞳距600mm，入瞳直径100mm。整个光学系统有9个光学透镜，最大口径229．77mm，光学系统达到衍射极限，全视场MTF均优于0．39，80％的能量集中在23μm的弥散圆内。各项指标都满足设计要求，能很好地应用于红外光电系统的性能测试。

关键词：红外目标模拟器光学系统设计投影光学系统

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应用构造导向滤波技术识别隐蔽断层

工程地球物理学报 2014年第4期11卷 446-450页

作者：黄立良韩少博刘兴侯磊成都理工大学地球物理学院四川成都610059 中国石油新疆油田公司勘探开发研究院新疆克拉玛依834000 新疆油田公司勘探开发研究院地球物理研究所新疆克拉玛依834000 新疆油田公司陆梁油田作业区油田研究所新疆克拉玛依834000

断层识别是三维地震资料精细解释的关键,断层的解释精度不仅关系到断裂系统整体组合的合理性、层位解释的准确度,也关系到对油气成藏规律的正确认识。构造滤波分析技术是一种将不同期次或同一期次不同方向形变特征从目前的叠加特征中分... 详细信息

断层识别是三维地震资料精细解释的关键,断层的解释精度不仅关系到断裂系统整体组合的合理性、层位解释的准确度,也关系到对油气成藏规律的正确认识。构造滤波分析技术是一种将不同期次或同一期次不同方向形变特征从目前的叠加特征中分离出来的统计数学方法,它不仅可以用于研究构造变形的历史,而且可以用于评价构造缝的分布。为了提高地震数据的信噪比,使地震数据同相轴的连续和间断特征更明显,运用构造滤波分析技术识别隐蔽断层。

关键词：地震勘探构造导向滤波相干属性断层圈闭

Accumulation process and model for the Ordovician buried hill reservoir in the western Lunnan area,the Tarim Basin

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Chinese Science Bulletin 2007年第A1期52卷 224-235页

作者： ZHAO MengJun PAN WenQing han JianFa LIU shaobo QIN ShengFei ZhanG BaoMin Central Laboratory of Petroleum Geology Research of RIPED PetroChina Beijing 100083 China Institute of Petroleum Exploration and Development of Tarim Oilfield PetroChina Korla 841000 China

The Ordovician buried hill reservoir in the western Lunnan area, a type of dissolved fracture and cavernous reservoir, is mainly composed of heavy oil. The oil is the mixture sourcing from the Middle-Lower Cambrian and Middle-Lower Ordovician, with three stages of pool forming process: (1) the destruction and parallel migration/accumulation during the late Caledonian to early Hercynian; (2) the oil and gas accumulation during the late Hercynian characterized by adjustment upward along faults and parallel migration/accumulation; (3) the formation of heavy oil during the latest Hercynian. The Ordovician buried hill reservoir is affected by the diffusion of light oil and gas but had no hydrocarbon charging during the late Yanshan period to Himalayan period, but in this period, formed the association of heavy oil and dissolved gas cracked from crude oil with dry coefficient of 0.91-0.96. The study on accumulation process of the Ordovician buried hill reservoir has important implications for the exploration potential of early oil and gas accumulation in the cratonic area of the Tarim Basin.

关键词：原油沥青储备奥陶纪充填周期

2.83-kV double-layered NiO/β-Ga_(2)O_(3) vertical p-n heterojunction diode with a power figure-of-merit of 5.98 GW/cm^(2)

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Journal of Semiconductors 2023年第7期44卷 28-31页

作者： Tingting han Yuangang Wang Yuanjie Lv shaobo Dun Hongyu Liu Aimin Bu Zhihong Feng National Key Laboratory of Application Specific Integrated Circuit(ASIC) Hebei Semiconductor Research InstituteShijiazhuang 050051China

This work demonstrates high-performance NiO/β-Ga_(2)O_(3) vertical heterojunction diodes(HJDs)with double-layer junc-tion termination extension(DL-JTE)consisting of two p-typed NiO layers with varied *** bottom 60-nm p-NiO layer fully covers theβ-Ga_(2)O_(3) wafer,while the geometry of the upper 60-nm p-NiO layer is 10μm larger than the square anode *** with a single-layer JTE,the electric field concentration is inhibited by double-layer JTE structure effectively,resulting in the breakdown voltage being improved from 2020 to 2830 ***,double p-typed NiO layers allow more holes into the Ga_(2)O_(3) drift layer to reduce drift *** specific on-resistance is reduced from 1.93 to 1.34 mΩ·cm^(2).The device with DL-JTE shows a power figure-of-merit(PFOM)of 5.98 GW/cm^(2),which is 2.8 times larger than that of the conven-tional single-layer JTE *** results indicate that the double-layer JTE structure provides a viable way of fabricating high-performance Ga_(2)O_(3) HJDs.

关键词： β-Ga_(2)O_(3) breakdown voltage heterojunction diode(HJD) junction termination extension(JTE) power figure-of-merit(PFOM)

3D interlocked all-textile structured triboelectric pressure sensor for accurately measuring epidermal pulse waves in amphibious environments

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Nano Research 2024年第3期17卷 1923-1932页

作者： shaobo Si Chenchen Sun Yufen Wu Jingjing Li han Wang Yinggang Lin Jin Yang Zhong Lin Wang Department of Optoelectronic Engineering Key Laboratory of Optoelectronic Technology and Systems Ministry of EducationChongqing UniversityChongqing 400044China College of Physics and Electronic Engineering Chongqing Normal UniversityChongqing 401331China Beijing Institute of Nanoenergy and Nanosystems Chinese Academy of SciencesBeijing 100083China School of Materials Science and Engineering Georgia Institute of TechnologyAtlantaGA 30332USA

The performance degradation and even damage of the e-textiles caused by sweat,water,or submersion during all-weather health monitoring are the main reasons that e-textiles have not been commercialized and routinized so ***,we developed an amphibious,high-performance,air-permeable,and comfortable all-textile triboelectric sensor for continuous and precise measurement of epidermal pulse waves during full-day *** on the principle of preparing gas by acid-base neutralization reaction,a one-piece preparation process of amphibious conductive yarn(ACY)with densely porous structures is *** innovative three-dimensional(3D)interlocking fabric knitted from ACYs(0.6 mm in diameter)and polytetrafluoroethylene yarns exhibit high sensitivity(0.433 V·kPa^(-1)),wide bandwidth(up to 10 Hz),and stability(>30,000 cycles).With these benefits,98.8%agreement was achieved between wrist pulse waves acquired by the sensor and a high-precision laser ***,the polytetrafluoroethylene yarn with good compression resilience provides sufficient mechanical support for the contact separation of the ***,the unique skeletonized design of the 3D interlocking structure can effectively relieve the water pressure on the sensor surface to obtain stable and accurate pulse waves(underwater depth of 5 cm).This achievement represents an important step in improving the practicality of e-textiles and early diagnosis of cardiovascular diseases.

关键词： triboelectric pressure sensor amphibious fabric interlocking fabric pulse wave measurement one-piece preparation method