Results 1 to 10 of about 1,875,647 (175)

HAZARD PROCESSES AND MARTINGALE HAZARD PROCESSES [PDF]

open access: yesMathematical Finance, 2010
In this paper, we build a bridge between different reduced‐form approaches to pricing defaultable claims. In particular, we show how the well‐known formulas by Duffie, Schroder, and Skiadas and by Elliott, Jeanblanc, and Yor are related. Moreover, in the spirit of Collin Dufresne, Hugonnier, and Goldstein, we propose a simple pricing formula under an ...
Coculescu, Delia, Nikeghbali, Ashkan
openaire   +4 more sources

Field monitoring of soil-moisture to understand the hydrological response of a road-cut slope [PDF]

open access: yesE3S Web of Conferences, 2020
Rainfall and slope-cutting for road construction are two key landslide causative factors in Nepal, but how they interact to cause failures is poorly understood.
Pradhan Samprada   +3 more
doaj   +1 more source

The hazards of the changing hazard of dialysis modalities [PDF]

open access: yesKidney International, 2014
The impact of the dialysis modality on patient survival has received considerable epidemiological attention, with most studies suggesting an early benefit favoring peritoneal dialysis over hemodialysis. Kumar et al. report the relative outcomes of the two modalities in incident patients followed by an accountable care organization.
Christos P, Argyropoulos, Mark L, Unruh
openaire   +2 more sources

An Automatic Method for Delimiting Deformation Area in InSAR Based on HNSW-DBSCAN Clustering Algorithm

open access: yesRemote Sensing, 2023
InSAR (Interferometric Synthetic Aperture Radar) is widely recognized as a crucial remote sensing tool for monitoring various geological disasters because it provides all-day and all-weather monitoring.
Jianfeng Han   +11 more
doaj   +1 more source

Elimination of the hazards from hazardous wastes. [PDF]

open access: yesEnvironmental Health Perspectives, 1978
The "hazard" associated with a waste essentially controls the overall engineering approach to finding suitable alternatives for solving potential disposal problems. It should be recognized that all factors affecting environmental equilibrium must be considered, including product sales, process design, financing, pre- and end-of-pipe treatment ...
E F, Gloyna, R D, Taylor
openaire   +2 more sources

Musicoterapia en enfermedad de Parkinson

open access: yesVoices, 2008
Este trabajo presenta los resultados de la experiencia de intervención musicoterapéutica en pacientes con Parkinson del Servicio de Medicina Física y Rehabilitación del Instituto Nacional de Geriatría de Santiago de Chile.
Sergio Hazard
doaj   +1 more source

The Relevant Physical Trace in Criminal Investigation

open access: yesJournal of Forensic Science and Medicine, 2016
A criminal investigation requires the forensic scientist to search and to interpret vestiges of a criminal act that happened in the past. The forensic scientist is one of the many stakeholders who take part in the information quest within the criminal ...
Durdica Hazard
doaj   +1 more source

Research on hidden fire source detection in goaf of Hengyi coal mine [PDF]

open access: yesE3S Web of Conferences, 2023
Coal fires cause waste of coal resources, air pollution, and threaten the safe production of coal mines, but concealed fire source detection is difficult, and a single detection method has limitations, which makes it difficult to accurately determine the
Kai Wang   +3 more
doaj   +1 more source

Warning water level determination and its spatial distribution in coastal areas of China [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2023
The warning water level is the default water level at which storm surges may occur along a coast and indicates a stage of alert. This level forms the basis for storm-surge forecasting, and prewarning is an important reference for governments and aids in ...
S. Liu   +6 more
doaj   +1 more source

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