Results 231 to 240 of about 308,152 (267)

Hazardous Failure Rate of the Safety Function

2015
Quantitative assessment of safety function integrity against random failures is necessary assumption for railway signalling system acceptance and its implementation into operation. The railway signalling system can be modelled as continuous mode system and therefore the criterion for quantitative assessment safety integrity of safety function is ...
Karol Rástocný, Juraj Zdánsky
openaire   +1 more source

Mathematical tools for hazard function analysis

Journal of Mathematical Psychology, 2003
A hazard function is a characterization of the risk of an event occurring at a given point, conditioned by the fact that the event has not already occurred. Given the important role of the hazard functions in the mathematical psychology, the paper deals with mathematical techniques apt to prove several properties of hazard functions.
openaire   +2 more sources

Hazard Function Estimation Using B-Splines

Biometrics, 1995
A flexible parametric procedure is given to model the hazard function as a linear combination of cubic B-splines and to obtain maximum likelihood estimates from censored survival data. The approach yields smooth estimates of the hazard and survivorship functions that are intermediate in structure between strongly parametric and non-parametric models. A
openaire   +3 more sources

Hazard Function of a Random Time

2004
In this chapter, the problem of a quasi-explicit evaluation of various conditional expectations is studied in the case when the only filtration available in calculations is the natural filtration of a random time. At the intuitive level, we consider here an individual who is able to observe a certain random time τ, but has no access to any other ...
Tomasz R. Bielecki, Marek Rutkowski
openaire   +1 more source

New hazard rate functions

Microelectronics Reliability, 1978
Abstract This paper presents an idea about three new hazard rate functions. Hazard rate and reliability expressions are presented.
openaire   +1 more source

Functional Modeling and Reasoning about Hazards

2022 6th International Conference on System Reliability and Safety (ICSRS), 2022
Jing Wu 0025, Morten Lind, Xinxin Zhang 0005   +2 more
openaire   +1 more source

Evidence for Initial Mass Function Variation in Massive Early-Type Galaxies

Annual Review of Astronomy and Astrophysics, 2020
Russell Smith
exaly  

Effects of cancer chemotherapy on gonadal function and reproductive capacity

Ca-A Cancer Journal for Clinicians, 1990
H E Averette
exaly  

Hazard Function

2008
openaire   +1 more source

Unraveling the Complex Interplay Between T Cell Metabolism and Function

Annual Review of Immunology, 2018
Erika Pearce, Ryan Kyle, Ramon Klein Geltink   +2 more
exaly