A comparison of intrathecal, epidural and intravenous sufentanil for labor analgesia. Anesthesiology 1992; 77: 884–7.Camann WR, Denney RA, Holby ED, ... RR Gaiser,TG Cheek,BB Gutsche 被引量: 63发表: 1998年 Comparison among intrathecal fentanyl, meperidine, and sufentanil for labor analgesia....
1.抽象等式比较算法( The Abstract Equality Comparison Algorithm ) == 基于该算法 当类型相同时,直接比较值是否相等 类型若不相同,则首先转化为类型相同的值,再进行比较 只有一种情况推荐使用 == ,即判断一个值为 null 或 undefined 时,可以使用同时判断这两种情况。 let val1 = null; let val2 = undefined...
Comparison of the genome organization of toro- and coronaviruses: Evidence for two nonhomologous RNA recombination events during berne virus evolution☆ Author links open overlay panelEric J. Snijder a, Johan A. Den Boon a, Marian C. Horzinek ∗, Willy J.M. Spaan aShow more...
Table2presents the results for the comparison of the thicknesses of individual retinal layers with magnification adjustment in the macula (center subfield; 1-mm foveal zone + superior/nasal/inferior/temporal subfields; 1–3 mm perifoveal zone) between the high myopic eyes and the control e...
When a comparison block is given, it'll be given priority over other specified options. If the block returns value other than true or false, then the two values will be compared with other specified options. When used in conjunction with the array_path option, the path passed in as an ar...
convert comparison to boolean - const a = b === b; + const a = true;apply comparison order -5 === a; +a === 5;convert const to let - const a = 5; + let a = 5; a = 3;Labelsconvert label to object -const a = () => { - hello: 'world' -} +const a = (...
(30). In this trial, which enrolled 60 stable patients, platelet aggregometry measurements were restricted to baseline and 4 h after administration of the LD. Incremental benefit was observed across the 3 doses, with statistical significance limited to the comparison between 600 and 300 mg with ...
A description of comparison method for a n-dimensional vector x and mdimensional vector y is given by comparing the size of inner product a·x and b·y.It is found that the solutions of two BSDEs have relation similar to the comparison theorem of BSDE by comparing the solutions of two ...
Jump performances of Ctenocephalides canis and Ctenocephalides felis felis have been measured and compared on unfed young imagos. The mean length of the C. felis felis jump was 19.9±9.1cm; minimum jump was 2cm, and the maximum was one 48cm. The C. canis jump was significantly longer ...
a comparison of methods to evaluate energy expenditure of incubating wandering albatrosses recommended citation comparison of methods for evaluating energy... Examines the changes in heart rate (HR) associated with metabolic rate of incubating and resting adult wandering albatrosses, Diomedea exulans, in...