ultra-high相关论文
Abscisic acid (ABA) is an important carotenoid-derived phytohormone that plays essential roles in plant response to biot......
Nanofabrication and Optical Property of Submicron Gold Nanopillar Array in both Visible and Near-Inf
Local surface plasmonic resonance(LSPR)existing in noble metallic nanostructures,which is caused by the resonant excitat......
Microstructure and mechanical properties of a Cr-Ni-W-Mo steel processedthermo-mechanical controlled
Experiments were conducted to evaluate the microstructure and tensile properties of a medium carbon Cr-Ni-W-Mo steel pro......
Low temperature densification mechanism and properties of Ta_(1-x)Hf_(x)C solid solutions with decar
As a novel member of the ultra-high temperature ceramic family,which have extremely high melting points and remarkable h......
An experimental study of ultra-high temperature ceramics under tension subject to an environment wit
Ultra-high temperature ceramic(UHTC) composites are widely used in high-temperature environments in aerospace applicatio......
The crustal structures of P velocity and density on the deep seismic sounding profile across the Dabieshan erogenic belt......
Whispering gallery modes (WGMs) were first discovered for sound waves in the whispering gallery of St Paul’s Cathedral ......
High speed imaging technology has opened applications in many fields,such as collision,detonating, high voltage discharg......
用柱塞式注塑机制备出具有隔离结构的碳纳米管(CNTs)/聚丙烯(PP)/超高相对分子质量聚乙烯(UHMWPE)导电高分子复合材料(CPCs).通过......
目的 探讨V1SX S4准分子激光不同角膜切削模式联合LASIK治疗超高度近视的临床效果。方法 临床回顾性对照分析研究。选择2005年11月......
放油阀式特高频(ultra-high-frequency，UHF)检测方法适用于变压器内部局部放电故障的带电检测。UHF 检测装置的工作频带和安装位置......
Comparison of pharmacokinetics of different oral Panax notoginseng saponins using ultra-high perform
Objective:To discuss and compare the plasma pharmacokinetics after three oral Panax notoginseng saponin(PNS)administrati......
A deep learning method for predicting oil field production at ultra-high water cut stage from the existing oil field pro......
喇萨杏油田已进入特高含水期及高采出程度开发阶段，多油层、非均质严重，薄差油层及表外储层储量占30％以上，这类油层不仅具有低渗透油层......
目的：研究肺小腺癌中肺泡细胞癌含量与超高分辨率CT（UHRCT）扫描上磨玻璃密度（GGO）含量的相关性，并筛选出合理的CT测量阈值。方法：最大径≤......
目的：分析表现为反晕征（RHS）的肺磨玻璃结节（GGN）的CT表现和诊断。方法：将34例34个表现为RHS的GGN纳入本次研究。在多平面重组三维正交图......
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In this study,the scale and internal oxidation of hot-rolled ultra-high strength steel sheets were characterized.It was ......
本文按照郎道效应的电磁级联理论模拟曲线调整轴近似经验公式中的参数，得到理论曲线的参数表达式，利用这个参数表达式分析了宇宙线高......
Literature review on the mechanical properties of materials after surface mechanical attrition treat
Most of the challenges experienced by many engineering materials originate from the surface which later leads to total f......
以山西某矿超高回采巷道为研究对象,数值演算了巷道高3.5-7.5 m围岩响应特征：巷帮剪、拉塑性区深度与巷道高度大致呈正比关系,巷高......
利用常压等离子射流（APPJ）方法对超高模量聚乙烯（UHMPE）纤维进行表面改性处理。研究了处理前后UHMPE纤维的力学性能、表面形貌、化学成......
Structure optimization of connection frames based on frequency sensitivity in macro-micro motion pla
High-performance connection frames are of great significance for ultra-high acceleration and ultra-precision positioning......
通过添加超高分子量聚乙烯（UHMWPE）和聚乙烯接枝马来酸酐（PE-g-MAH）对混炼型聚氨酯弹性体（MPU）进行减摩改性,研究了UHMWPE和相容剂PE-g-M......
新立油田Ⅴ区块水驱油藏已经进入特高含水期,其剩余油分布特征是总体分散、局部集中,仍存在较多的剩余油富集区.以剩余油富集规律......
Friction and wear properties of ultra-high molecular mass polyethylene reinforced with Al2O3 nano-pa
The ultra-high molecular mass polyethylene (UHMMPE) as an artificial joint acetabular material was filled with nano-powd......
Determination of thyreostats in bovine urine using ultra-high performance liquid chromatography-tand
Five thyreostats (TSs) , namely tapazole, thiouracil, methylthiouracil, propylthiouracil, and phenylthiouracil,were dete......
以10 kW,120000 r/min的超高速永磁同步电机为实验样机,对三瓦双向箔片轴承-电机转子系统动力学行为进行实验研究。分析了三瓦双向......
合成孔径雷达(SAR)技术能够实现感兴趣区域(ROI)的多模式成像与超高分辨观测。然而,超高分辨成像因多脉冲长时间相干积累而面临方......
文章主要介绍了超高重荷模板支撑体系的结构混凝土浇筑施工工艺及方法。...
分析了液压成形设备的组成以及在研发波动加载管材液压成形系统过程中涉及的关键问题，并对每个问题都提出了合理的解决方案，实现了系......
概述我国电网设备污闪事故，介绍为防上变电设备污闪事故而研制的叉车型超高压自动带电清扫装置的原理、结构与特点及现场使用情况。......
采用超高相对分子质量的丙烯腈－马来酸酐共聚物制得平板超滤膜，并考察了预蒸发时间共聚物浓度，铸膜液温度等工艺条件对膜结构和性能影......
针对当前国内外超高温水基钻井液高温稳定性及滤失性调控技术难题，基于分子结构优化设计、聚合单体优选，通过优化合成条件研制了抗高......
PREPARATION AND CHARACTERIZATION OF ULTRA-HIGH MOLECULAR WEIGHT POLY(ETHYLENE TEREPHTHALATE)(PET)FIB
This paper reports the spinning and drawing behavior of Ultra-high Molecular Weight polyethylene Terephthalate) (UHMW-PE......
祁连南缘嗷唠山花岗岩锆石的SHRIMP年龄变化于445～496 Ma之间,平均为473 Ma,属早奥陶世.该花岗岩的岩石地球化学特征类似于I型花岗......
Effects of mechanical boundary conditions on thermal shock resistance of ultra-high temperature cera
The effects of mechanical boundary conditions, often encountered in thermalstructural engineering, on the thermal shock ......
The microstructure,strength,toughness and fatigue properties of an ultra-high strength steel40CrMnSiMoVA have been inves......
二次电喷雾电离质谱(Secondary electrospray ionization mass spectrometry,SESI-MS)可实时在线检测人体呼出气中的挥发性有机化......
建立了通过式固相萃取,结合超高效液相色谱-串联质谱法(UPLC/MS/MS)快速测定鸡蛋中硝基咪唑类(甲硝唑、地美硝唑)、酰胺醇类(氯霉......
Ultra-high temperature ceramics(UHTCs)are a family of borides,carbides and nitrides of transition elements such as hafni......
采用EEAC法分析了特高压直流输电系统在大扰动下进行紧急直流功率支援的机理,紧急直流功率支援可以有效改善系统的暂态稳定性。借......
建立了超高效液相色谱-串联质谱法测定焙烤食品中4种链格孢菌毒素(腾毒素、链格孢菌酚、交链胞酚单甲醚、细交链胞菌酮酸)快速检测......
With the development of two-stage munitions(a precursor shaped charge(SC)and a following kinetic energy projectile)to at......
IMPROVEMENT ON SUSCEPTIBILITY OF ULTAR-HIGH STRENGTH STEEL TO STRESS CORROSION CRACKING BY HIGH TEMP
The effect of quenching temperature on the stress corrosion cracking of 30Cr3SiNiMoVultra-high strength steel in 3.5% Na......
An Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry Method for the Quantificati
A highly sensitive ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method was develo......
Investigation of the Low Molecular Weight Thiol Composition in a Metastatic Prostate Cancer Cell Lin
The low molecular weight thiols present in the deproteinized extract of a prostate cancer cell line (LNCaP-FGC) were ana......
Effects of ultra-high hydrostatic pressure on foaming and physical-chemistry properties of egg white
The influences of ultra-high hydrostatic pressure treatment on foaming and physical properties (solubility, hydrophobici......
A major feature of the energy spectrum of the cosmic radiation above 1019 eV is the increasing fraction of heavy nuclei ......
Ultra-High Molecular Weight Polyethylene Tape Applied for Distal Humeral Condyle Fracture around Tot
Managing fractures of distal humerus in patients with rheumatoid arthritis (RA) is technically challenging. Total elbow ......
