There is strong evidence that monetary transfers within networks of family members and friends are central to household risk sharing strategies and potentially to informal credit systems as well. In recent years, mobile money services that allow individuals to transfer purchasing power via short messaging service (SMS) have captured the attention of researchers, in part because they have the po...

Mobile financial services has brought a revolution in developing nations. More and more people from the rural areas are now using financial services provided by mobile phones. Though still in its infancy its potential is tremendous. Mobile payment services have made it easy n cost effective to transfer money from one corner of the world to another improving the lives of many underprivileged wor...

The 0/1 knapsack problem is a well-known problem, which appears in many real domains with practical importance. The problem is NP-complete. The multiobjective 0/1 knapsack problem is a generalization of the 0/1 knapsack problem in which multiple knapsacks are considered. Many algorithms have been proposed in the past five decades for both single and multiobjective knapsack problems. A new versi...

A novel enzyme immobilization platform was prepared on a platinum disk working electrode by polymerizing aniline inside the interstitial pores of polyester sulphonic acid sodium salt (PESA). Scanning electron microscopy study showed the formation of homogeneous sulphonated polyaniline (PANI) nanotubes (∼90 nm) and thermogravimetric analysis (TGA) confirmed that the nanotubes were stable up to 2...

In this paper we describe the CMU statistical machine translation system used in the IWSLT 2005 evaluation campaign. This system is based on phrase-to-phrase translations extracted from a bilingual corpus. We experimented with two different phrase extraction methods; PESA on-the-fly phrase extraction and alignment free extraction method. The translation model, language model and other features ...

Existe poca evidencia empírica sobre la relación entre el involucramiento del producto desde abordaje consumidor; en especial, cuando se habla sector de venta minorista implementos deportivos.
 Esta investigación tiene como objetivo determinar grado los consumidores ciudad Santiago Cali, lo cual permitirá a las Empresas país, ofrecer nuevas líneas productos acuerdo con características dise...

This study shows the design of a new hybrid power generation system, photovoltaic panel (PV)–coupled solid oxide fuel cell (SOFC) and gas turbine (GT)–electrolyser. Three objectives (cost, pollutant emissions, and reliability), which are usually in conflict, are considered simultaneously. The design of a hybrid system, considering the three mentioned objectives, poses a very complex problem of o...