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安徽财经大学中级计量经济学课件第二章第二节 ARCH和GARCH模型。
颈后路单开门椎管成形术ARCH钢板固定治疗脊髓型颈椎病临床疗效观察
脊髓型颈椎病 弓形钢板 单开门椎管成形术 侧块螺钉
2021/1/12
拱形钢与侧块螺钉悬吊固定在行颈后路单开门椎管成形术时临床疗效的对比。方法： 回顾性分析我院从2013年1月至2018年2月予颈后路单开门椎管成形术治疗脊髓型颈椎病的86例患者，将以手术方式为Arch钢板固定设置观察组（n = 43），侧块螺钉悬吊固定放置置（n = 43），术后两组患者均随访12个月并通过观察手术时间，出血量，JOA评分，巴甫洛夫值，轴性症状的发生率等指标对比两种手术方式临床效果的...
中山大学岭南学院高级计量经济学课件（II：Time series）CH3 ARCH and GARCH
中山大学岭南学院 高级计量经济学 课件（II：Time series） CH3 ARCH and GARCH
2017/6/14
中山大学岭南学院高级计量经济学课件（II：Time series）CH3 ARCH and GARCH。
AN AUTOMATIC METHOD FOR GEOMETRIC SEGMENTATION OF MASONRY ARCH BRIDGES FOR STRUCTURAL ENGINEERING PURPOSES
LiDAR point clouds automatic processing masonry arch bridges image processing
2016/11/11
Despite the tremendous advantages of the laser scanning technology for the geometric characterization of built constructions, there are important limitations preventing more widespread implementation ...
Multidisciplinar Approach to Historic Arch Bridges Documentation
Historical Bridges Close Range Photogrammetry Laser Scanning
2015/12/16
This paper describes the project of the Close Range Photogrammetry and Remote Sensing Group, University of Vigo, Spain,
involving historic arch bridges in Galicia, Spain. The first aim of this Projec...
Effect of Obesity on Arch Index in Young Adults
Obesity Medial longitudinal arch Arch index
2015/7/10
Background: Excessive increases in weight bearing forces caused by obesity may negatively affect the lower limbs and feet but minimal research has examined the long-term loading effects of obesity on ...
The branching of the aortic arch in the Eurasian bittern (Botaurus stellaris, Linnaeus 1758)
aortic arch arterial branching bittern
2015/4/16
This study was aimed at determining the vascular architecture of the aortic arch in the Eurasian bittern. For this purpose, the heart arteries of two bitterns were evaluated. The latex injection metho...
The arteries originating from the aortic arch and the branches of these arteries in red squirrels (Sciurus vulgaris)
arteries aortic arch red squirrel (Sciurus vulgaris)
2015/4/15
This study had the aim of investigating the anatomy of the aortic arch in squirrels (Sciurus vulgaris). Ten squirrels were studied. The materials were carefully dissected and the arterial patterns of ...
The arteries originating from the aortic arch and the patterns of their branches in ground squirrels (Spermophilus citellus)
arteries aortic arch ground squirrels (Spermophilus citellus)
2015/4/15
In this study, the aim was to investigate the anatomy of the aortic arch in ground squirrels (Spermophilus citellus). Five ground squirrels were investigated. The materials were carefully dissected an...
Persistent right aortic arch and aberrant left subclavian artery in a dog: a case report
persistent right aortic arch aberrant left subclavian artery dog
2015/3/5
A 10-week-old, 4.5 kg female Weimaraner dog was referred to theChonbukNationalUniversity, Animal Medical Centre with signs of regurgitation after weaning. The cervical oesophagus was palpable as a fla...
The Origin of the Dust Arch in the Halo of NGC 4631: An Expanding Superbubble?
NGC 4631 galaxies
2014/12/24
We study the nature and the origin of the dust arch in the halo of the edge-on galaxy NGC 4631 detected by Neininger & Dumke. We present CO observations made using the new on-the-fly mapping mode with...
Markov Switching Component ARCH Model: Stability and Forecasting
ARCH models Markov process Stability Component GARCH models Forecasting Bayesian inference Griddy Gibbs sampling
2013/4/28
This paper introduces an extension of the Markov switching ARCH model where the volatility in each state is a convex combination of two different ARCH components with time varying weights with differe...
MEASURED MODEL, THEORETICAL MODEL AND REPRESENTED MODEL: THE SO-CALLED ARCH OF DRUSUS IN ROME
Photogrammetry Archaeology Surveying Measured Model Theoretical Model Represented Model Integration Representation
2014/6/5
The Arch of Drusus is a complex building, stratified over time. It isn’t possible to advance only one hypothesis about its origin, but its several transformations may be given some interpretations. Th...
A Functional Version of the ARCH Model
ARCH financial data functional time series high-frequency data weak-dependence
2011/6/16
Improvements in data acquisition and processing techniques have lead to an almost continuous
flow of information for financial data. High resolution tick data are available and can be quite convenien...
Axillary Arch (Of Langer):Incidence,Innervation,Importance
Axilla,Accessory muscles,Biceps,Lymphadenectomy,Neurovascular bundle
2015/8/5
The present study was planned to find out the incidence of accessory muscle arches in the axilla of 68 upper limb (38 right and 30 left) dissections. Langer’s arch was observed in one right limb out o...