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首先通过水热法制备得到NiMoO4·xH2O前驱体，再经高温煅烧得到NiMoO4纳米棒，最后通过超声混合及溶剂蒸干处理将NiMoO4与ZnIn2S4复合......
聚合物发光二极管（Polymer Light-Emitting Diode,PLED）具有可溶液加工、成本低且能大面积制备等优点,能很好地应用在大面积柔性显示......
“X也好/罢,Y也好/罢,S”是中国人经常用到的句式,不管是在口语中,还是在书面语当中,其使用率都较高,而且在对外汉语教学中也大量......
目的:探讨床旁早期康复训练在子宫内膜癌术后患者中的应用效果。方法:采用便利抽样法，选取于2017年1月—2021年5月连云港市第二人民......
Corrosion and cavitation erosion resistance enhancement of cast Ni-AI bronze by laser surface meltin
Laser surface melting(LSM)was applied on a cast Ni-Al bronze(NAB),which was a crucial material for marine ship propeller......
约翰·罗斯金认为＂情感误置＂这一手法虽然在艺术作品中有一定的感染力,但最杰出的艺术家在自己的作品中是不会使用＂情感误置＂的,他们之......
A．S．拜厄特（A．S．Byatt，1936-）是当代英国著名作家、评论家，曾获英国小说布克奖（1990）等众多殊荣，2008年入围《泰晤士报》1945年以来英国最伟大......
假高粱(Sorghum halepense)是一种在世界范围内造成严重危害的多年生入侵杂草,包括海南岛的部分区域.在本研究中,我们比较了暴发(......
Target-responsive subcellular catabolism analysis for early-stage antibody-drug conjugates screening
Events including antibody-antigen affinity,internalization,trafficking and lysosomal prote-olysis combinatorially determ......
Intrinsic graphene features semi-metallic characteristics that limit its applications in electronic devices,whereas grap......
Spatiotemporally-regulated multienzymatic polymerization endows hydrogel continuous gradient and spo
There are several natural materials which have evolved functional gradients,ingeniously attaining maximal efficacy from ......
Symplectic perturbation series methodology for non-conservative linear Hamiltonian system with dampi
In this paper,the symplectic perturbation series methodology of the non-conservative linear Hamiltonian system is presen......
Room temperature sodium-sulfur(RT-Na-S) batteries are regarded as promising candidates for next-generation high-energy-d......
Avian sibling cannibalism:Hoopoe mothers regularly use their last hatched nestlings to feed older si
Sibling cannibalism is relatively common in nature,but its evolution in birds and certain other vertebrates with extende......
Markers and Genetic Mechanisms of Primary and Epigenetic Oxidation of an Aeolian Depositional System
Uranium exploration breakthrough was extremely rare in an aeolian depositional sys-tem. In order to know the complicate ......
Background:Public health guidelines have called for innovative and flexible physical activity(PA)intervention strategies......
Tale of Two Alopecias: Alopecia Areata and Central Centrifugal Cicatricial Alopecia Occurring in the
Introduction::Scarring and non-scarring alopecias have rarely been described to occur together in the same patient. Dist......
Expensive optimization problem(EOP)widely exists in various significant real-world applications.However,EOP requires exp......
目的:探讨经第2骶骨翼髂骨螺钉（Sn 2AI）固定技术在不稳定型骨盆后环损伤治疗中的适应证，并评估该技术的可行性及其临床疗效。n ......
目的:探讨基于保护动机理论（PMT）的延续护理在泌尿系统结石患者中的应用效果。方法:采用便利抽样法，选取2019年1—12月河南省人民医院......
Metabolic responses of indigenous bacteria in chicken faeces and maggots to multiple antibiotics via
The use of maggots derived from chicken faeces as fish diets might serve as a vehicle for the widespread of multiple ant......
为了设计一种有效且适用于功率器件的烧结结合工艺,提出一种两步工艺,使用约200 nm的铜颗粒基浆料形成具有高温可持续性和优越导热......
晚期糖基化终末产物受体(RAGE)是一种新的模式识别受体，在免疫细胞和神经细胞均有表达。研究显示，RAGE的异常激活参与病理性疼痛的发......
High-performance Si-Containing anode materials in lithium-ion batteries:A superstructure of Si@Co–NC
To mitigate the massive volume expansion of Si-based anode during the charge/discharge cycles, we synthesized a superstr......
Soliton fusion and fission for the high-order coupled nonlinear Schr(o)dinger system in fiber lasers
With the rapid development of communication technology,optical fiber communication has become a key research area in com......
目的:了解全国三甲医院青年护士离职意愿现状，并从个人因素、组织因素层面探究其影响因素，旨在为减少青年护士离职，稳定青年护士队伍......
This paper studies the estimation of the partially linear panel data models,allowing for cross-sectional dependence thro......
Tight sandstone reservoirs are generally char-acterized by complex reservoir quality,non-Darcy flow,and strong heterogen......
Synergistic effect of solvent and solid additives on morphology optimization for high-performance or
Controlling the photoactive layer morphology towards nanoscale bi-continuous donor/acceptor interpenetrating networks is......
A geometric method based on space arc for pose-configuration simultaneous planning of segmented hype
A segmented hyper-redundant manipulator can perform complicated operation tasks in a confined space due to its high flex......
Aspects of forest restoration and hydrology:linking passive restoration and soil-water recovery in B
Although the scientific knowledge about some associations between physical parameters of the soil is con-solidated,studi......
高尔基体蛋白73（GP73）是细胞高尔基体上的一种跨膜蛋白，可被切割释放入血。近年来，越来越多的临床研究表明，血清GP73的升高与肝脏疾病密......
水泥基材料内部水分的传输与分布对材料性能和耐久性有重要意义.传统的宏观土木工程监测湿度设备并不能原位捕捉水泥基材料内部微......
为制备一种高催化性的对称型固体氧化物电池电极,采用一步法合成了La0.4Sr0.6Co0.7Fe0.2Nb0.1O3-δ-Gd0.2Ce0.8O2-δ (LSCFN-GDC).......
电力电缆早期故障严重威胁用电安全且难以准确识别,在基于特征提取与特征选择的识别方法中,一旦不能准确获得关键特征信息会直接导......
Nodulin 26-like intrinsic proteins (NIPs) are a family of channel-forming transmembrane proteins that function in the tr......
Crop yield loss due to soil salinization is an increasing threat to agriculture worldwide. Salt stress dras-tically affe......
华北平原水资源短缺问题对传统农业灌溉方式提出挑战.限水灌溉条件下调整优化灌水模式是节约灌溉用水、提高水分利用效率(WUE)和作......
针对非随机化环境暴露研究Cochrane偏倚评估工具ROBINS-E的主要内容进行详细介绍，并举例说明ROBINS-E的使用方法和注意事项。ROBINS......
目的 对比腹腔镜与开腹手术治疗复杂性阑尾炎的临床效果?方法 病例选取起止时间为2018年12月至2019年11月，入组100例病例均为本院在......
Traditional vibrating screen usually adopts the linear centralized excitation mode, which causes the dif-ficulty in part......
Effect of the Addition of High Li Concentration on the Microstructure and Mechanical Properties of A
In the present work,the microstructural characteristics and mechanical properties of Al-l.5 Mg-0.6Si and Al-3.0 Mg-0.6Si......
Effects of targeted muscle reinnervation on spinal cord motor neurons in rats following tibial nerve
Targeted muscle reinnervation (TMR) is a surgical procedure used to transfer residual peripheral nerves from amputated l......
Effects of restoration modes on the spatial distribution of soil physical properties after land cons
Soil physical properties (SPP) are considered to be important indices that reflect soil structure, hydrological conditio......
Contrasting habitat use and conser vation status of Chinese-wintering and other Eurasian Greater Whi
Background: GPS/GSM tracking data were used to contrast use of (i) habitats and (ii) protected areas between three Arcti......
目的:比较吸烟成瘾男性与健康对照组静态及动态自发性脑活动的差异，探索吸烟成瘾机制。方法:基于静态低频振幅(static amplitude of......
The splitting test is a competitive alternative method to study the tensile strength of sea ice owing to its suitability......
Sampling-based path planning is a popular methodology for robot path planning. With a uniform sampling strategy to explo......
