Two types of decisions that directly affect the performance of a distribution system is the vehicle routing and inventory assignment. These problems have been studied separately for many years. The inventory routing problem (IRP) is integration of above mentioned distribution problems. In the other words, IRP assumes each customer maintains a local inventory of a product and consumes a certain ...

Seiring perkembangan jaman, kebutuhan akan kayu sebagai ibahan idasar irangka iatap isemakin imeningkat, namun tidak diiringi dengan kualitasidan kuantitas itu sendiri. Semakin langkanya pohon terutama pohonidenganikualitasikayu baik menyebabkan hargaikayuimenjadiirelatifimahal.iHaliini menjadi dasar pemikiran produseniuntukimenciptakaniinovasi baru berupa baja ringan untukimembuat rangkaiatap....

In immortalized cells of the erythroid lineage, the iron-regulatory protein (IRP) has been suggested to coregulate biosynthesis of the iron storage protein ferritin and the erythroid delta-aminolevulinate synthase (eALAS), a key enzyme in heme production. Under iron scarcity, IRP binds to an iron-responsive element (IRE) located in ferritin and eALAS mRNA leaders, causing a block of translation...

It is commonly proposed that the number of fibers that do not cross in the optic chiasm (OC) is proportional to the size of the binocular visual field, and that the major advantage of binocular vision is acute depth perception. I present an alternative, an ‘eye-forelimb’ (EF) hypothesis, suggesting that alterations in the OC influence the length of neural pathways that transmit visual informati...

abstract financial and electronic debts are one of the important issues in iran's financial scope that are considered by economists due to their role in creating financial instabilities. therefore, a model was represented in this survey to evaluate and rank financial and electronic debts in iran including foreign debts, governmental debts, non-governmental debts and banking debts during th...

this paper proposes a method for ranking decision making units (dmus) using some of the multiple criteria decision making / multiple attribute decision making          (mcdm /madm) techniques, namely, interval analytic hierarchy process (iahp)          and the technique for order preference by similarity to an ideal solution (topsis).          since the efficiency score of unity is assigned to ...

We investigate to what extent a large group of human workers is able to produce collaboratively a global ranking of images, based on a single semantic attribute. To this end, we have developed CollaboRank, which is a method that formulates and distributes tasks to human workers, and aggregates their personal rankings into a global ranking. Our results show that human workers can achieve a relat...