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《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 411-428 doi: 10.1007/s11709-023-0928-3
关键词: pre-stressed concrete sleeper ultrahigh performance fiber-reinforced concrete pull-out test static bending test steel fiber aspect ratio volume fraction
Assessment of liver volume variation to evaluate liver function
null
《医学前沿(英文)》 2012年 第6卷 第4期 页码 421-427 doi: 10.1007/s11684-012-0223-5
In order to assess the value of liver volumetry in cirrhosis and acute liver failure (ALF) patients, we explored the correlation between hepatic volume and severity of the hepatic diseases. The clinical data of 48 cirrhosis patients with 60 normal controls and 39 ALF patients were collected. Computed tomography-derived liver volume (CTLV) and body surface area (BSA) of normal controls were calculated to get a regression formula for standard liver volume (SLV) and BSA. Then CTLV and SLV of all patients were calculated and grouped by Child-Turcotte-Pugh classification for cirrhosis patients and assigned according to prognosis of ALF patients for further comparison. It turned out that the mean liver volume of the control group was 1 058±337 cm3. SLV was correlated with BSA according to the regression formula. The hepatic volume of cirrhosis patients in Child A, B level was not reduced, but in Child C level it was significantly reduced with the lowest liver volume index (CTLV/SLV). Likewise, in the death group of ALF patients, the volume index was significantly lower than that of the survival group. Based on volumetric study, we proposed an ROC (receiver operating characteristic) analysis to predict the prognosis of ALF patients that CTLV/SLV<83.9% indicates a poor prognosis. In conclusion, the CTLV/SLV ratio, which reflects liver volume variations, correlates well with the liver function and progression of cirrhosis and ALF. It is also a very useful marker for predicting the prognosis of ALF.
关键词: liver volume variation cirrhosis acute liver failure (ALF)
Anti-hyperglycemic effect of the polysaccharide fraction isolated from mactra veneriformis
Lingchong WANG, Hao WU, Nian CHANG, Kun ZHANG
《化学科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 238-244 doi: 10.1007/s11705-010-0002-2
关键词:
anti-hyperglycemia
Destructive and non-destructive evaluation of concrete for optimum sand to aggregate volume ratio
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1400-1414 doi: 10.1007/s11709-021-0779-8
关键词: aggregates non-destructive testing sand-to-aggregate volume ratio (s/a) maximum aggregate size (MAS)
《医学前沿(英文)》 2022年 第16卷 第2期 页码 295-305 doi: 10.1007/s11684-021-0857-2
关键词: chronic heart failure trimethylamine-N-oxide flavin monooxygenase 3 single nucleotide polymorphism
WANG Jinhua, HUANG Zuohua, LIU Bing, ZENG Ke, YU Jinrong, JIANG Deming
《能源前沿(英文)》 2008年 第2卷 第2期 页码 194-201 doi: 10.1007/s11708-008-0035-0
Bo Chen, Yan Dai, Xuehua Ruan, Yuan Xi, Gaohong He
《化学科学与工程前沿(英文)》 2018年 第12卷 第2期 页码 296-305 doi: 10.1007/s11705-018-1701-3
关键词: membrane vapor separation membrane process modeling process engineering free volume theory volatile organic compound
Jiwan SINGH, Yoon-Young CHANG, Jae-Kyu YANG, Seon-Hong KANG, Janardhan Reddy KODURU
《环境科学与工程前沿(英文)》 2016年 第10卷 第4期 doi: 10.1007/s11783-016-0848-8
关键词: Automobile shredder residue (ASR) Fe Phenol Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) Mechanism
Emission characteristics of a turbocharged diesel engine fueled with gas-to-liquids
WU Tao, ZHANG Wugao, FANG Junhua, HUANG Zhen
《能源前沿(英文)》 2007年 第1卷 第3期 页码 331-335 doi: 10.1007/s11708-007-0049-z
关键词: comparison conventional fraction 13-mode procedure study
V-shaped substrate for surface and volume enhanced Raman spectroscopic analysis of microplastics
《环境科学与工程前沿(英文)》 2022年 第16卷 第11期 doi: 10.1007/s11783-022-1578-8
● V-shaped substrate was obtained for SERS analysis of microplastics (diameter ≈ 1 μm).
Modeling limit force capacities of high force to volume lead extrusion dampers
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 609-622 doi: 10.1007/s11709-021-0724-x
关键词: extrusion lead dampers upper and lower bound analytical modelling limit force
Development of a fan-stirred constant volume combustion chamber and turbulence measurement with PIV
《能源前沿(英文)》 2022年 第16卷 第6期 页码 973-987 doi: 10.1007/s11708-021-0762-z
关键词: fan-stirred combustion chamber turbulence characteristics particle image velocimetry (PIV) methanol turbulent expanding flames
Jie JI, Junrui DUAN, Huaxian WAN
《能源前沿(英文)》 2022年 第16卷 第6期 页码 1017-1026 doi: 10.1007/s11708-020-0716-x
关键词: flame interaction air entrainment flame height multi-point source model thermal radiation
Radiative properties of materials with surface scattering or volume scattering: A review
Qunzhi ZHU, Hyunjin LEE, Zhuomin M. HANG
《能源前沿(英文)》 2009年 第3卷 第1期 页码 60-79 doi: 10.1007/s11708-009-0011-3
关键词: aerogel fiber particle scattering radiative properties soot surface roughness
标题 作者 时间 类型 操作
Experimental and parametrical investigation of pre-stressed ultrahigh-performance fiber-reinforced concrete railway sleepers
期刊论文
Anti-hyperglycemic effect of the polysaccharide fraction isolated from mactra veneriformis
Lingchong WANG, Hao WU, Nian CHANG, Kun ZHANG
期刊论文
Destructive and non-destructive evaluation of concrete for optimum sand to aggregate volume ratio
期刊论文
FMO3--TMAO axis modulates the clinical outcome in chronic heart-failure patients with reduced ejection fraction
期刊论文
Effect of ignition timing and hydrogen fraction on combustion and emission characteristics of natural
WANG Jinhua, HUANG Zuohua, LIU Bing, ZENG Ke, YU Jinrong, JIANG Deming
期刊论文
Integration of molecular dynamic simulation and free volume theory for modeling membrane VOC/gas separation
Bo Chen, Yan Dai, Xuehua Ruan, Yuan Xi, Gaohong He
期刊论文
Utilization of nano/micro-size iron recovered from the fine fraction of automobile shredder residue for
Jiwan SINGH, Yoon-Young CHANG, Jae-Kyu YANG, Seon-Hong KANG, Janardhan Reddy KODURU
期刊论文
Emission characteristics of a turbocharged diesel engine fueled with gas-to-liquids
WU Tao, ZHANG Wugao, FANG Junhua, HUANG Zhen
期刊论文
V-shaped substrate for surface and volume enhanced Raman spectroscopic analysis of microplastics
期刊论文
Development of a fan-stirred constant volume combustion chamber and turbulence measurement with PIV
期刊论文
A method of determining flame radiation fraction induced by interaction burning of tri-symmetric propane
Jie JI, Junrui DUAN, Huaxian WAN
期刊论文