h相关论文
Measurements and Characterization for the Vehicle-to-Infrastructure Channel in Urban and Highway Sce
In the future smart transportation sys-tem,reliable vehicle-to-infrastructure(V2I)commu-nication is very important to en......
本文基于密度泛函理论,使用Gaussian09软件,对Au2Xn（X=F,H,OF;1≤n≤10）团簇体系进行了系统的理论计算,通过全局优化找到相对稳定的......
本文报道1个连续3次妊娠早孕期超声均提示胎儿四肢短小家系的遗传学分析。取第2次妊娠引产胎儿组织行染色体核型分析及全外显子组......
目的:讨论充血性心衰(Congestive Heart Failure,GHF)房性心律失常患者以24 h动态心电图检测的效果.方法:取2020年2月至2021年3月......
目的:评估马来酸依那普利叶酸片用药治疗方式使用于H型高血压患者药物治疗中的临床价值.方法:对2016.8--2019.8本医院治疗的78例H......
期刊
Climatic zoning for energy efficiency applications in buildings based on multivariate statistics:The
This study aimed to propose climatic zones in the Brazilian semiarid region using multivariate statistical techniques an......
Spatial characteristics of nanosecond pulsed micro-discharges in atmospheric pressure He/H2O mixture
Atmospheric pressure micro-discharges in helium gas with a mixture of 0.5％ water vapor between two pin electrodes are gen......
Evidence of Middle Pleistocene hominin migration in the Qinling Mountains (central China) from the M
The Qinling Mountain Range (QMR) spans a large region in China and is an im-portant area of hominin activities.Many Pale......
Sea surface temperature evolution in the Yellow Sea Warm Current pathway and its teleconnection with
Sea surface temperature (SST) in the Yellow Sea Warm Current (YSWC) pathway is sensitive to the East Asian Winter Monsoo......
在柔性基板-特氟隆上设计并制造了几种基于圆柱阵列和均匀六边形阵列的天线.为了验证设计的原型,制造了天线并分析其性能.该方案亮......
Verification of SEU resistance in 65 nm high-performance SRAM with dual DICE interleaving and EDAC m
A dual double interlocked storage cell(DICE)interleaving layout static random-access memory(SRAM)is designed and manufac......
Optimal Synchronization Control of Heterogeneous Asymmetric Input-Constrained Unknown Nonlinear MASs
The asymmetric input-constrained optimal synch-ronization problem of heterogeneous unknown nonlinear multiagent systems ......
The radiation generated by nuclear reaction is harmful to human body and equipment,thus the radiation shielding material......
太湖流域的水环境质量呈现严重恶化趋势,农业污染物的排放是太湖流域水体环境恶化的主要原因之一.农业污染物主要来源于种植业、畜......
Construction of hierarchical FeNi3@(Fe,Ni)S2 core-shell heterojunctions for advanced oxygen evolutio
The investigation of earth-abundant electrocatalysts for efficient water electrolysis is of central importance in renewa......
Phosphorus-doped lithium-and manganese-rich layered oxide cathode material for fast charging lithium
Owing to their high theoretical specific capacity and low cost,lithium-and manganese-rich layered oxide(LMR)cathode mate......
Widespread myocardial dysfunction in COVID-19 patients detected by myocardial strain imaging using 2
COVID-19 is a multiorgan systemic inflammatory disease caused by SARS-CoV-2 virus.Patients with COVID-19 often exhibit c......
Mechanical and Tribological Study of PVA-pMPDSAH Double-Network Hydrogel Prepared by Ultraviolet Irr
Hydrogel has been widely used in the research of bionic articular cartilage due to their similarity in structure and fun......
Transition metal nanoparticles supported La-promoted MgO as catalysts for hydrogen production via ca
The uniformly dispersed transition metal (Co,Ni and Fe) nanoparticles supported on the surface of La-promoted MgO were p......
The experimental system of heat loss of all-glass evacuated solar collector tubes (evacuated tube) is firstly designed a......
Measured to control serious coal-gas outburst in coal seam were analyzed by theory and experimented in test site. A new ......
Comparison of Temperature Field Distribution between Cement Preclinkering Technology and Cement Prec
Through the comparison of calcination conditions between cement preclinkering technology and cement precalcining technol......
Anticancer Effects of Crude Extract from Melia toosendan Sieb.et Zucc on Hepatocellular Carcinoma In
...
...
Hematopoietic effect of small molecular fraction of Polygoni multiflori Radix Praeparata in cyclopho
The aim of this study is to investigate the protective effects of a small molecular fraction (SMF) ofPolygoni multiflori......
...
...
Fe base alloys are the most promising candidates for structural materials in the tritium breeding blanket and auxiliary ......
本文针对单输入单输出(SISO)对象提出了H/H最优的内模控制器设计方法,这种方法能使系统的模型输出误差最小化.对多输入多输出(MIMO......
采用基于第一性原理的密度泛函方法对H在NbC(111)面上的解离过程进行了研究,结果表明,H在该表面上的解离易于发生,通过考察各中间......
应用H,C-NMR方法,对五大通用合成树脂(PE、PP、PS、PVC、ABS)的波谱学特性进行了初步的研究.首先在查阅文献的基础上,对五大通用合......
学位
Peripheral T-cell lymphoma (PTCL) is a very aggressive and heterogeneous hematological malignancy and has no effective t......
采用密度泛函理论方法计算研究了H2分子在MnO2的活化,发现“Mn-O”酸碱对之间的距离对分子的活化起着重要的作用:“Mn-O”键距离越......
Molecular genetic analysis is an integral part of colorectal cancer(CRC)management.The choice of systemic therapy for CR......
利用GLADIS中性粒子束辐照设备对W-ZrC(W-0.5％ZrC,质量分数)合金进行纯H中性束辐照、H+6％He(原子分数)中性束辐照.采用Doppler展宽慢......
针对一类离散奇异随机Markov跳变系统的N人Nash博弈问题,讨论了其在有限时间情形和无限时间情形下的Nash均衡策略。利用配方法,得......
目的分析双能量CT碘定量参数评估肝硬化患者肝脏血流灌注及肝功能的价值。方法抽取2019年1月至2020年12月南阳市中心医院收治的肝......
Lithium sulfur (Li-S) batteries are the promising power sources, but their commercialization is signifi-cantly impeded b......
Porous α-Fe2O3/SnO2 nanoflower with enhanced sulfur selectivity and stability for H2S selective oxid
Being abundant and active, Fe2O3 is suitable for selective oxidation of H2S. However, its practical application is limit......
目的分析禁饮禁食护理法对内镜下息肉切除术后患者进行干预的临床效果。方法临床研究对象为方便选取2018年6月—2020年6月在该院接......
在H 2S与CO2共存的腐蚀介质条件下油气田管线及设备腐蚀问题突出,为了探究在此环境中L290金属的腐蚀行为,以某油田的管输介质为例,......
针对区域相对高程对T_m模型影响研究领域的空缺,基于已有的对流层顶经验模型,讨论区域相对高程对T_m模型的影响,并在此基础上构建......
Effects of Yanhusuo(Rhizoma Corydalis),Baizhi(Radix Angelicae Dahuricae)and Their Combination Extrac
Background:Yuanhu Zhitong Prescription(元胡止痛方,YZP),a well-known herbal prescription for an analgesic effect,is recor......
Evaluation of Usefulness of Three Serological Tests Using Native Crude Antigen in Diagnosis of Hepat
<strong>Objective:</strong> To evaluate three different serological tests [Indirect Hemaglutination (IHA), Enzyme Linked......
Metasurfaces are composed of periodic subwavelength nanostructures and exhibit optical properties that are not found in ......
The X-ray variability in the soft X-ray spectral state of black hole binaries is primarily characterized by a power-law ......
Modern day VTOL fixed-wing aircraft based on quadplane design is relative<span style=“font-family:Verdana;”>ly simple ......
Panax quinquefolium saponin Optimizes Energy Homeostasis by Modulating AMPK-Activated Metabolic Path
Objective To investigate the effects and underlying mechanisms of Panax quinquefolium saponin(PQS)on energy deficiency i......
