Automated RV:LV ratio would have added important prognostic information in 54% (n=35/65). Conclusion In a real-word setting of acute PE, automated RV:LV analysis is reliable when LV intraventricular attenuation >100HU. Applied routinely, this technology would improve risk stratification in the ...
aThe calculation of the intermodulation distortion is as per the THD specification, where it is the ratio of the rms sum of the individual distortion products to the rms amplitude of the sum of the fundamentals expressed in decibels. 互调扭曲的演算是根据THD规格,它是单独畸变产品的rms总和比与根本...
Percentage of Left Ventricular Stroke Work Loss The ratio of the mean systolic transaortic valvular gradient to the mean systolic left ventricular pressure times 100 yields a percentage that represents t... JR Tobin,SH Rahimtoola,PE Blundell,... - 《Circulation》 被引量: 63发表: 1967年 ...
with the changes in the inter —annual ecological water dema nd and the changes with a year in the nort h of China.The ecolog ical water d emand of the fi ver channel and self- puri fi cation water d emand are calculated respectively through the basic fl ow ratio metho d a nd th...
Price-to-Earnings (P/E) Ratio: The PE ratio compares a company’s stock price to its earnings per share (EPS). It provides insights into how much investors are willing to pay for each unit of earnings generated. Comparing a company’s P/E ratio to industry peers or historical averages...
circumscribed by the definition and calculation of what constitutes a“fair wage” and by compliance [...] daccess-ods.un.org 其第57 条规定了合理 工资的原则,因而意味着契约自由是透过合理工资的定 义及 计 算方 法, 由按 照法 律订明对特定活动采用的普遍诚信原则体现。 daccess-ods.un....
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Potential energy surfaces and branching ratio of the dissociative recombination reaction HCNH++e−: An ab initio molecular orbital study Two-dimensional potential energy surfaces for the dissociative recombination reaction,HCNH++e−→(HCNH)*→ HNC/HCN+H,have been calculated by the CASSC... ...
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interest expensePE ratio adjustmentsdepreciation expenseinternational marketsThe PE ratio is an important estimator of value in the US equity markets. However,... JS Bildersee,JJ Cheh,C Lee - 《Japan & the World Economy》 被引量: 20发表: 2004年 Measuring Losses For Small Business Interruption ...