This paper aims to evaluate inventory cost of a Two-echelon serial supply chain system under vendor managed inventory program with stochastic demand, and examine the effect of environmental factors on the cost of overall system. For this purpose, we consider a two-echelon serial supply chain with a manufacturer and a retailer. Under Vendor managed inventory program, the decision on inventory ...

Though postawakening cortisol is considered to be altered under chronic stress prospective studies proving this assumption is missing, so far. Furthermore, there is some uncertainty which aspects of postawakening cortisol alterations are strongest related to stress. The present study thus analyzed the cortisol concentration at awakening itself (0 min), the cortisol awakening response (CAR; i.e....

We give a stack-theoretic proof for some results on families of hyperelliptic curves.

J. L. Salinas1, A. Castellarin2, S. Kohnová3, and T. R. Kjeldsen4 1Institute of Hydraulic Engineering and Water Resources Management, Vienna University of Technology, Vienna, Austria 2Department DICAM, School of Civil Engineering, University of Bologna, Bologna, Italy 3Department of Land and Water Resources Management, Faculty of Civil Engineering, SUT Bratislava, Slovak Republic 4Department of...

This paper reports a study that evaluated a methodology and tool for eliciting the emotional experience of language learning. It has looked at the relative rate of change of different emotions over the course of a lesson and also the differences between self-report and observer reports of changes in emotion. Implications for the design of affectively intelligent systems are discussed.

The term ‘logical form’ has been called on to serve a wide range of purposes in philosophy, and it would be too ambitious to try to survey all of them in a single essay. Instead, I will focus on just one conception of logical form that has occupied a central place in the philosophy of language, and in particular in the philosophical study of linguistic meaning. This is what I will call the clas...

The automated processing of data generated by top down proteomics would benefit from improved scoring for protein identification and characterization of highly related protein forms (proteoforms). Here we propose the "C-score" (short for Characterization Score), a Bayesian approach to the proteoform identification and characterization problem, implemented within a framework to allow the infusio...

The commonly used two-sample tests of equal area-under-the-curve (AUC), where AUC is based on the linear trapezoidal rule, may have poor properties when observations are missing, even if they are missing completely at random (MCAR). We propose two tests: one that has good properties when data are MCAR and another that has good properties when the data are missing at random (MAR), provided that ...

The introduction of multiple remote testers to apply a test or checking sequence in a test architecture brings out the possibility of controllability and observability problems. These problems often require the use of external coordination message exchanges among testers. In this paper, we consider constructing a test or checking sequence from the specification of the system under test such tha...