Introduction: Extreme-altitudes (5500 m/18045 ft and higher) pose environmental, psychophysiological, infrastructural, logistic, and ergonomic challenges that question explorer’s adaptability and mission-efficiency due to isolation, monotony, intimidating environment and terse health conditions. The assessment of an explorer’s comprehensive adaptability in extreme-altitudes is ...

We consider a multiple criterion Boolean programming problem with MINMAX partial criteria. The extreme level of independent perturbations of partial criteria parameters such that efficient (Pareto optimal) solution preserves optimality was obtained. MSC: 90C29, 90C31

Super eciency data envelopment analysis(DEA) model can be used in ranking the performanceof ecient decision making units(DMUs). In DEA, non-extreme ecient unitshave a super eciency score one and the existing super eciency DEA models do notprovide a complete ranking about these units. In this paper, we will propose a methodfor ranking the performance of the extreme and non-extreme ecient units.

Abstract High optical absorptivity or a large absorption cross-section is necessary to fully utilize the irradiation of light for photothermal heating. Recently, titanium nitride (TiN) nanostructures have been demonstrated be robust absorbers in range owing their nonradiative decay processes enhanced by broad plasmon resonances. Because photothermally generated heat dissipates surroundings, sup...

eXtreme Programming (XP) lässt sich systematisch so anpassen, dass es für komplexe und lang laufende Projekte anwendbar wird. Dadurch können die positiven Eigenschaften des XP auch für große Projekte eingesetzt werden, ohne die Kontrolle über die Projekte zu verlieren.

Metaphor is one of the twelve practices of Extreme Programming (XP), and definitely among the more difficult ones to teach and use. We present our experience with the use of metaphors and conclude with suggested guidelines for teachers.