PERIOD相关论文
士是指产生于春秋战国时期并在中国传统社会中一直存在的、以＂弘道救世＂为己任的、其社会群体（或阶层）在各自社会起到中流砥柱作用的人......
A Review of Three Misconceptions about Age and L2 Learning(Marinova--Todd,et al.,2000)and Comments o
Age has always been an important factor in studying second language acquisition. Marinova-Todd points out three mis-conc......
本文使用对数周期性幂律(Log Period Power Law, LPPL)模型对房地产市场价格泡沫进行测度,运用空间计量模型对我国房地产市场价格......
本文是一篇综述.首先,我们用动力系统方法和奇行波方程理论研究熟知的广义Camassa-Holm方程与Degasperis-Procesi方程的精确行波解......
Current exploration needs are satisfied by multisource technology,which offers low cost,high efficiency,and high precisi......
Almost all organisms exhibit ～ 24-h rhythms,or circadian rhythms,in a plentitude of biological processes.These rhythms ar......
In this paper,using the singular spectrum analysis (SSA) method for analysis of IGS station of ARTU time series was stud......
The role of the circadian clock in the pathogenesis of psychiatric disease Attention-Deficit Hyperac
Attention-Deficit Hyperactivity Disorder(ADHD)is one of the most prevalent psychiatric disorders in children and adults....
Circadian rhythms are endogenous,entrainable,rough 24h oscillations that coordinate daily changes in physiology and beha......
义务教育阶段是中国整个教育事业的基石。事实上，学生在义务教育期间相关部门是明 令禁止学生“择校”的，但这种现象却愈演愈烈。本......
平面微透镜阵列与匹配的微图案阵列叠合时,会产生叠栅效应,在微透镜阵列立体防伪技术和高精度测量方面具有潜在的应用价值。基于游......
本文描述了稀有气体卤化物准分子介质中光强的弛豫振荡,使用的高压混合气体由稀有气体.卤素和相应地缓冲(稀有)气体所组成.借助氩......
患者女，68岁，因快一慢综合征于2010年2月12日植入双腔起搏器（Zephyr5826，美国圣犹达公司），参数如下：起搏模式DDD，下限频率500次／min，休息频率......
A Study on the Law of Birth and Formation of Yang-Deficiency Constitution Based on the Theory of Fiv
Objective:To explore the law of birth and yang deficiency constitution based on the theory of five movements and six qi,......
Research on the Influence of Early Experience on the Growth Rate of Science and Engineering Graduate
This research is based on three northeastern double first-class polytechnic universities.A total of 1628 science and eng......
The initiation of the communism group and the founding of the Communist Party of China are deeply rooted in China’s pol......
【Abstract】Vocabulary learning are headache for many college students. This paper will analyze the current conditions a......
Has the emergence of English as a Lingua Franca been an entirely beneficial phenomenon for both nati
Recently， the emergence of English as a lingua franca generates a controversial issue which has been fiercely discussed w......
Abstract Qingdao Germany Prison Site is a theme museum which specializes in the relics and the site. It has been repaire......
【Abstract】About the American writer Saul Bellow’s idea of the novel， Ravelstein， it has always been testified that Abe ......
“Second Language Vocabulary Acquisition”under the Influence of the“Cross—Cultural Communicative Comp
【Abstract】The ultimate goal of second language vocabulary acquisition （SLVA） is to improve cross-cultural competence （CCC......
【Abstract】1984 is a typical work of dystopian novels in which it portrays a dark and terrible world ruled by totalitar......
There are many education reforms in China. But I think basic education reform had the most positive impact on Chinese sc......
【Abstract】Taekwondo originated in the Korean peninsula before 1500. After reports that practicing Taekwondo can promot......
Background:To analyze the clinical features of convalescent individuals with novel coronavirus-infected pneumonia(novel ......
BACKGROUND As a highly contagious disease,coronavirus disease 2019(COVID-19)is wreaking havoc around the world due to co......
Before the Victorian era,it was rare for women to be authors and writers to fix the protagonists of their works as femal......
BACKGROUND Under physiological conditions,sputum produced during acute exacerbation of chronic obstructive pulmonary dis......
Temperature Compensated Solution Concentration Measurement Based on a Cascaded SMS/LPFG Fiber Struct
<div style=“text-align:justify;”> In this paper, a hybrid optical fiber structure for solution concentration measureme......
The Early Cretaceous represents a peak period of the North China Craton(NCC)destruction.A comprehensive analysis of crus......
According to the latest news from the National Development and Reform Commission,in order to implement the requireme......
In this paper, the KP-MEW(2,2) equation is considered under a certain parametric condition. We prove that the equation h......
Abstract [Objectives] This study was conducted to screen out a vernalization method of radish that is more suitable for ......
Simultaneous Bilateral Thoracoscopic Pneumonectomy for Early Multiple Primary Lung Cancer Feasibilit
Objective:To analyze the feasibility of simultaneous bilateral thoracoscopic lung resection in the treatment of multiple......
Reproductive characteristics of Psilorhynchus homaloptera Hora and Mukerji,1935 (Cyprinidae: Psilorh
Psilorhynchus homaloptera mainly inhabits turbulent waters in the lower reach of the Yarlung Zangbo River,Tibet,China,an......
Modelling of Pre-Sex Selection: An Effective Method for Family Planning and Control of Overpopulatio
Every couple would want to have balanced sex of babies and a given number of children. But in reality, most couples do n......
The aim of this study was to investigate the effects of </span><i><span style=\"font-family:Verdana;\">Saccharomyces......
Investigation and Research on the Psychological Status of Children and Adolescents During the Epidem
Objective:The paper was to analyze the investigation and study of the psychological status of children and adolescents d......
Robot animation has played an important role in the development of Japanese animation.Robot animation,as a major pillar ......
Postoperative Delirium in Elderly Patients May be Associated with Perioperative Blood Pressure Fluct
Postoperative delirium(PD)is a common complication of surgery in elderly patients,but its pathophysiological mechanism r......
Application Research of Perioperative Clinical Pathway Based on Accelerated Rehabilitation Surgery S
Objective:To explore the effects of perioperative clinical pathway of accelerated rehabilitation surgery strategy in pat......
Ancient India and Africa had thousands of years of early economic and cultural exchanges based on the basis of spontaneo......
Drought generally has significant impacts on crops.It is essential to quantitatively evaluate the relationship between c......
作者采用ＮＣＣＯＭ３型无创心血管监测仪，观察５例Ｂｕｄｄ－Ｃｈｉａｒｉ综合征分流术人围手术期的血流动力学变化，分流开放后下腔静脉压和门静脉压降至正常界限，上腔静脉......
介绍了一种约化大型周期分子运动方程的方案.基于路径积分形式的量子力学,环状周期大分子运动与基体运动存在等价关系,因此完整体......
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The hierarchy and definition of the precipitation-concentration degree and precipitation-concentration period of annual ......
In this paper,we get the full expansion for period map from the moduli space Mg of curves to the coarse moduli space Ag ......
