Results 41 to 50 of about 117 (55)

Integral equations and actuarial risk management: Some models and numerics

open access: yesMathematical Modelling and Analysis, 2003
The problem of the estimation of the probability R(z, t) (here t is time, z is initial reserve) of the finite time non‐ruin problem for a risk business such as an insurance company is considered, with respect to • presenting models that have been ...
A. Makroglou
doaj   +1 more source

Assessment of structures subjected to accidental actions using crisp and uncertain fragility functions

open access: yesJournal of Civil Engineering and Management, 2009
An application of fragility functions to the assessment of potential damage due to an accidental action is analysed. The assessment is carried out as an estimation of the probability of a foreseeable damage event (damage probability). This probability is
Egidijus R. Vaidogas   +1 more
doaj   +1 more source

The problem of sprinkler reliability

open access: yesMokslas: Lietuvos Ateitis, 2011
Sprinkler systems allow a considerable reduction of fire risk in buildings. Unfortunately, sprinklers are not failsafe technical systems. Relatively high rates of sprinkler failures evoke the problem of reliability.
Jurgita Šakėnaitė
doaj   +1 more source

Structural safety of rolled and welded beams subjected to lateral‐torsional buckling

open access: yesJournal of Civil Engineering and Management, 2010
The expediency of using probability‐based approaches in the analysis of beams subjected to lateral‐torsional buckling is discussed. The values of buckling resistance moments and their uncertainties for rolled and equivalent welded I sections as ...
Antanas Kudzys   +2 more
doaj  

Costs of unsafety in aviation / Išlaidos, patiriamos aviacijoje dėl nesaugumo

open access: yesTechnological and Economic Development of Economy, 2010
The purpose of this paper is to define an analytical tool intended to provide a sound, technically justifiable, and consistent approach to analyzing the risk posed by aircraft accidents.
Olja Čokorilo   +3 more
doaj   +1 more source

Analysis of the most suitable period for the mapping of the land-tenures from the satellite multispectral images

open access: yesGeodesy and Cartography, 2012
Satellite multispectral images data is now a key source for spatially distributed land cover information, which is increasingly available in digital format for use in Geographic Information Systems (GIS).
Arūnas Bujauskas   +1 more
doaj   +1 more source

The influence of sudden increase in temperature and humidity on stress-strain states in exterior finishing layers of multileaf walls with flexible ties

open access: yesJournal of Civil Engineering and Management, 1998
Sluoksniuotųjų sienų išorinių sluoksnių, kurie ne tik apsaugo termoizoliacinius sluoksnius nuo įvairių poveikių, bet ir turi architectŭrinę bei estetinę paskirtį, supleišejimas yra neleistinas.
Gediminas Marčiukaitis
doaj   +1 more source

Choosing the risk curve type

open access: yesTechnological and Economic Development of Economy, 2009
Dialectics of categories of risk and return are becoming increasingly important in business process. The knowledge of risk indices allows to shape the judgement and make a decision.
Olga Vlasenko, Sergey Kozlov
doaj   +1 more source

Alternatyvūs nekrektomijos metodai gydant gilius dalies odos storio dilbių ir plaštakų nudegimus

open access: yesLietuvos Chirurgija, 2015
Gydant dilbio ir plaštakos nudegimus būtina atsižvelgti į rankos anatomijos ypatybes – svarbios ir subtilios struktūros čia yra palyginti mažoje ribotoje erdvėje ir jas dengia oda be storo poodinio sluoksnio.
Ernest Zacharevskij   +4 more
doaj  

Vyrų šlapimo nelaikymo gydymas implantuojant dirbtinį sfinkterį AMS 800

open access: yesLietuvos Chirurgija, 2017
Darbo tikslas Remiantis literatūros duomenimis, apžvelgti dirbtinio šlapimo pūslės sfinkterio AMS 800 implantavimo rezultatus gydant įtampos (streso) šlapimo nelaikymą.
Aušra Černiauskienė   +2 more
doaj  

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