Results 221 to 230 of about 1,873,361 (260)

Serum magnesium predictive value in hepatocellular carcinoma patients on first-line immunotherapy: a retrospective study. [PDF]

Front Immunol
Cheng X, Wang W, Xue YN, Tang HL, Li D.
europepmc   +1 more source

Real-world performance of transient elastography in assessing advanced fibrosis in Chinese patients with primary biliary cholangitis. [PDF]

World J Gastroenterol
Chen JL, Hou YX, Liu Y, Jiang YY, Wang XB.   +4 more
europepmc   +1 more source

Discriminative Cut-Offs, Concurrent Criterion Validity, and Test-Retest Reliability of the Oxford Vaccine Hesitancy Scale. [PDF]

Vaccines (Basel)
Kantor J, Vanderslott S, Morrison M, Carlisle RC.   +3 more
europepmc   +1 more source

Optimal Cutoffs for the Ratio of Arterial Oxygen Partial Pressure to Inspired Oxygen Fraction in Categorizing Respiratory Impairment Severity in Organ Failure Scores. [PDF]

Acta Anaesthesiol Scand
Pölkki A, Reinikainen M, Rochwerg B, Jung C, Sendagire C, Chaudhuri D, Martin GS, Selander T, Rhodes A, Moreno R, Singer M, Laffey JG, Pekkarinen PT, SOFA‐2 study group.   +13 more
europepmc   +1 more source

Identifying Key Variances in Clinical Pathways Associated With Prolonged Hospital Stays Using Machine Learning and ePath Real-World Data: Model Development and Validation Study.

JMIR Med Inform
Tou S, Matsumoto K, Hashinokuchi A, Kinoshita F, Nohara Y, Yamashita T, Wakata Y, Takenaka T, Soejima H, Yoshizumi T, Nakashima N, Kamouchi M.   +11 more
europepmc   +1 more source

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Deriving derivatives of derivative securities

The Journal of Computational Finance, 2000
We use various techniques to simplify the derivations of "greeks" of path-independent claims in the Black-Merton-Scholes model. We first interpret delta, gamma, speed, and other higher order spatial derivatives of these claims as the values of certain quantoed contingent claims.
openaire   +1 more source

Ellipticine derivatives

Journal of Medicinal Chemistry, 1975
Several acyloxy and alkyl derivatives of ellipticine have been prepared. In addition, a modified synthesis leading to the hitherto unobtainable 8,9-dimethoxy- and 8,9-methylenedioxyellipticines is described. Some of the derivatives described herein exhibit antitumor activity.
R W, Guthrie, A, Brossi, F A, Mennona, J G, Mullin, R W, Kierstead, E, Grunberg   +5 more
openaire   +2 more sources