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Development of Empirical Equations to Predict Sweating Skin Surface Temperature for Thermal Manikins in Warm Environments.

Clothing evaporative resistance is one of the most important parameters for clothing comfort. The clothing evaporation resistance can be measured on a sweating guarded hotplate, a sweating thermal manikin or a human subject. The sweating thermal manikin gives the most accurate value on evaporative resistance of the whole garment ensemble compared to the other two methods. The determination of clot

Uncertainty and Value Appropriation: An Assessment of Resource-based Theory

This paper addresses the notion of uncertainty in resource-based theory by examining value appropriation as a cause of profit differentials among firms. It is shown that assumptions made within resource-based theory concerning the level of uncertainty in factor and product markets challenges the theory’s internal consistency and limits its ability to explain how economic value is distributed betwe

Hard X-rays from a Laser-Produced Plasma: Source Characterization and Applications

Hard X-rays are generated by focusing 110 fs laser pulses onto solid metal targets, with intensities of about 1017 W·cm-2• Characteristic properties of this X-ray source are the small source size, the short pulse duration, the high brightness and a possibly interesting spectral composition. Several characterizing measurements were performed, including source size, spectrum and temporal behavior. T