The forward pick area of a distribution center is a cache of conveniently located products from which order pickers can quickly draw, but which must be replenished from bulk or reserve storage. The quantities stored forward determine the amount of work required to sustain the forward pick area. Two stocking strategies that are commonly used in industry are analyzed and compared with the optimal...

The article substantiates the method of compaction and parameters compactor raw cotton in an elastic container, which make it possible to increase productivity pickers due large capacity container coefficient use shift time. A layered has been studied, makes compact mass with its continuous flow from bottom neck container. Theoretically, pressure various layers mass, distance between inner ends...

The main aim of this project is to study the situation waste pickers around world and analyse informal sector solid management in Jordan specifically. was done by different methods like surveys desk reviews. It included studying their behaviour, places they work at, types materials collect, method collection much more. After analysis, focus find most suitable integrate with government a formal ...

hairball in a urethral diverticulum has rarely been reported. these hairballs are usually formed in the diverticulum coated with a hair bearing epithelium and can lead to urinary obstruction or infection. using laser is a safe way to ablate such stones.

Gabriel Taubin Brown University Holly Rushmeier, who’s served as associate editor in chief (AEIC) for special issues since 2007, has recently been appointed co-editor in chief of Eurographics’ Computer Graphics Forum, effective May 2010. Owing to her increased responsibilities and numerous other commitments, Holly has decided she’ll be unable to continue serving effectively in her current CG&A ...

As a key core component of cotton pickers, the spindle is prone to wear hook teeth. This research explores characteristics teeth pickers under different working areas. The sampled spindles were cut, element composition and hardness tooth coating substrate determined, surface morphology was characterized, its area thickness extracted. Results show that main constituent elements are Cr Fe, respec...

Recent studies of store choice assume that shoppers develop shopping lists a priori, then visit the store that allows them to buy needed items at the lowest expected cost. These studies implicitly assume that shoppers purchase their entire list at a single store. However, many households shop at multiple stores without any intervening consumption—a behavior that retail managers commonly term "c...

Fast delivery is one of the most popular services in e-commerce retail. It consists shipping items ordered on-line short times. Customer orders this segment come with deadlines, and respecting latter pivotal to ensure a high service quality. The time-consuming process warehouse order picking. regrouping into batches, assigning those batches pickers, sequencing assigned each picker such that dea...