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目的:回顾性分析总结综合征型颅缝早闭症Le Fort Ⅲ型截骨术和面中部前徙牵引的初步疗效、围术期管理和并发症发生，为临床提供经验......
A geometrically and locally adaptive remeshing method for finite difference modeling of mining-induc
Surface subsidence induced by underground mining is a typical serious geohazard.Numerical ap-proaches such as the discre......
Therapeutic prospects of mesenchymal stem/stromal cells in COVID-19 associated pulmonary diseases:Fr
The ongoing outbreak of coronavirus disease 2019(COVID-19)caused by the novel severe acute respiratory syndrome coronavi......
Troponin I biomarker as a strong prognostic factor for predicting COVID-19 mortality:A systematic re
BACKGROUND The increase in circulating Troponin-I in the blood of patients suffering coronavirus disease 2019(COVID-19)c......
Composite prognostic models across the non-alcoholic fatty liver disease spectrum: Clinical applicat
Heterogeneity in clinical presentation, histological severity, prognosis and therapeutic outcomes characteristic of non-......
互花米草是从美国引进中国的外来物种,在江苏沿海栽种30多年,已经成为潮滩的优势种。以互花米草长势较好的东台笆斗垦区外互花米草......
Global regularity of three-dimensional density patches for inhomogeneous incompressible viscous flow
Toward Lions’ open question in Lions(1996) concerning the propagation of regularity for density patch, we prove that th......
[Objective] To optimize the extraction process of total flavonoids from Melilotus officinalis.[Method] The effects of ex......
The title compound N-(2,6-difluorobenzoyl)-N’-[5-(4-trifluoromethylphenyl)-1,3,4-thiadiazol-2-yl]urea(C17H9F5N4O2S,Mr =......
In this paper we carry out a theoretical analysis based on the general one-dimensional morphodynamic model for rivers in......
[Objective] To determine the Fe(Ⅲ) content in polysaccharide-Fe(Ⅲ) complex of CORTEX MAGNOLIAE OFFICINALIS leaves. [Me......
Synthesis,Crystal Structure and Physical Properties of a Novel Cadmium(Ⅱ) Supramolecular 3D Framewor
A new inorganic-organic hybrid cadmium(Ⅱ) complex [Cd2(H1/2C4BIm)2(CH3COO)]nhas been prepared by a hydrothermal reactio......
The Quadrangle Economic Cooperation Zone in Great Mekong Region, where the Golden Triangle is located, is composed with ......
Synthesis and Characterization of Nickel(II) Complex Bearing 2,9-di-tert-butyl-1,10-phenanthroline L
The complex DtbpNiCl2(Dtbp = 2,9-di-tert-butyl-1,10-phenanthroline) was synthe- sized and characterized by X-ray single-......
The alkylation of sulfur compounds with olefine is considered to be an attractive way to attain high level of sulfur rem......
Professor Zhao-Yin Wang,Ph.D.,M.ASCE Editor-in-Chief of the International Journal of Sediment Resear
(January 1998-December 2013)Current developments in sediment research continue at a heady pace,and are reported in the I......
Inspired by the successful development of shale oil/gas exploration in North American,multiple continental oil fields in......
Ti/Al based Ohmic contacts to as-grown N-polar GaN are investigated by cross-section transmission electron microscopy an......
New discovery of Palaeontinid fossils from the Middle Jurassic in Daohugou, Inner Mongolia (Homopter
Three new species of fossil Palaeontinidae are described from Daohugou Village, Inner Mongolia, China: Daohugoucossus sh......
Several carbide variants of low bainite were found by Bhadeshia and Edmonds in Fe-C-Si-Mn steel. This result was sugges......
The present collection made by S.S.Yoh in 1927 from the MiddleOrdovician of Kweichou contains five species of cystoids.......
STUDIES ON SUBSTITUTION OF C=O IN BIS(μ-ALKYLTHIO)-HEXACARBONYLDI-IRONS----THE SYNTHESIS AND STRUCTU
Fourteen new PPh3 substituted Fe-S clusters,with general formula (μ-RS)(μ-R’S)Fe2(CO)5 PPh3,have been synthesized by......
介绍风险评估及主要方法,通过实践中的典型事例分析定性和定量评估方法的优缺点。
Introduce the risk assessment and the main ......
This letter introduces a 4th order active RC complex filter with 1.5MHz center frequency and 1MHz bandwidth. The total h......
Soil Microbial Population Dynamics along a Chronosequence of Moist Evergreen Broad-leaved Forest Suc
Little is known about whether soil microbial population dynamics are correlated with forest succession.To test the hypot......
Mobility of elements during lamprophyre alteration and altered fluid characteristics in the Zhenyuan
LAMPROPHYRES are one of the rock types which are easily subject to alteration. Alteration can not onlychange their text......
The similarity theory was systematically introduced,by combining the theory and the analytic hierarchy process(AHP),and ......
The transition from the biexciton to the exciton can turn over the direction of the electric dipole of a polymericmolec......
From 1953, China auto industry has experienced a 42-year development history, during which the still young China’s aut......
Mononuclear complex [Co(cdm)2(H2O)4]?H2O was synthesized by sodium carbamyldicyanomethanide (Nacda) and cobalt perchlora......
Based on the available crystal data, a linear correlation between R0, the bond valence parameter for a Mo-containing che......
Initial organic geochemical investigation on Late Neoproterozoic-Early Cambrian sediments in the Yan
Totally 19 samples of typical Upper Proterozoic Lower Cambrian sedimentary rocks were collected and analyzed for an org......
Soil salinization or alkalization is a form of soil desertification. Coastal saline-alkali soil represents a type of des......
RANDOM ANALYSIS OF HYDRODYNAMIC CHARACTERIS-TICS OF TRAJECTORY JET CAUSED BY DIFFERENT TYPES OF PIER
This paper presents s ome results on different tail patterns of piers with an overflow dam, and di scusses in particular......
In 1988, Xie Jin had a house built in hishometown-Xietang, Shangyu, ZhejiangProvince. It is his nest away from the bustl......
Mineral constituents of a prized edible mushroom(Tricholoma matsutake) and soils beneath the fruitin
Fruiting bodies(500 g per site) of Tricholoma matsutake and the surface layer of soils collected from 20 spatially dista......
Stanford B型主动脉夹层动脉瘤是临床常见的一种威胁患者生命的主动脉疾病，其治疗方式多样。随着介入技术的发展，腔内修复术已成为主......
We presented a control strategy for tablet manufacturing processes based on continuous direct compression.The work was c......
Modified vegetation-erosion dynamics model and its application in typical watersheds in the Loess Pl
The vegetation-erosion model was applied in three typical watersheds of hilly and gully area in the Loess Plateau in nor......
A Data Acquisition System (DAQ) for electron energy loss coincident spectrometers (EELCS) has been developed. The system......
Ammonium aluminum carbonate hydroxide(AACH), the precursor of α-Al_2O_3, was fabricated with NH_4Al(SO_4)_2 and NH_4HCO......
It is a small town I like most. I went there with my college mates in the 1980s and was quite impressed. The small town ......
AIM: To report a case of branch retinal artery obstruction (BRAO) complicated after anterior ischemic optic neuropathy (......
Disaster risk depends on both the physical vulnerability and a wide range of social, economic, and environmental aspects......
Time-series measurements of wave, current and suspended sediment concentration (SSC) weremade at three sites (Sites 1-3)......
AIM: To evaluate the association between colonic polyps and diverticular disease in Japan. METHODS: We retrospectively r......
Patients with concussion often present with temporary disturbance of consciousness. The microstructural and functional c......
Objective:To investigate the seroprevalence of Helicobacter pylori(H.pylori) infection among the undergraduate students ......
Fiber reinforced anti-hard-target warhead is a new-type sample munition, which is only designed based on theoretical ana......
