AN ECONOMIC HISTORY OF THE FAILURE OF BROILER FUTURES

Replaced with revised version of paper 07/27/04.Marketing,

An Exploratory Study of Financial Remittances Among Non-Resident Indians in the United States

Remittances by immigrants and temporary workers of Indian origin in industrialized countries are a growing part of India’s economy. In this exploratory study we examine the social and economic characteristics affecting the remittance pattern of working households (or families) of Indian origin residing in the United States. As most previous studies have been undertaken at the macroeconomic level, our main contribution lies in identifying the household level factors that may influence remittances. Using an online and a mail-in survey of 39 households we find some of the significant factors affecting remittances. We also validate some of the remittance related policies of the Indian government

Alert-BDI: BDI Model with Adaptive Alertness through Situational Awareness

In this paper, we address the problems faced by a group of agents that possess situational awareness, but lack a security mechanism, by the introduction of a adaptive risk management system. The Belief-Desire-Intention (BDI) architecture lacks a framework that would facilitate an adaptive risk management system that uses the situational awareness of the agents. We extend the BDI architecture with the concept of adaptive alertness. Agents can modify their level of alertness by monitoring the risks faced by them and by their peers. Alert-BDI enables the agents to detect and assess the risks faced by them in an efficient manner, thereby increasing operational efficiency and resistance against attacks.Comment: 14 pages, 3 figures. Submitted to ICACCI 2013, Mysore, Indi

Potential of Mobile Phones to Serve as a Reservoir in Spread of Nosocomial Pathogens

Objective: The use of cellular telephones by medical personnel and the associated nosocomial transmission of pathogens have not been thoroughly examined. The objective of this study was to determine the incidence of bacterial colonisation on mobile phones of Healthcare workers (HCWs) and its accompanying resistance to commonly used antimicrobials in a medical and dental hospital in India. Method: A total of 204 mobile phones of HCWs from medical and dental departments were screened. A sterile swab moistened with sterile saline was rotated over the external surface of the phone. Swabs were cultured on 5% sheep blood agar and MacConkey agar plates. Plates were incubated aerobically at 37°C for 24 hours. All isolates were tested for antimicrobial susceptibility. A questionnaire was used for data collection on mobile phone use in hospital. Result: 99% of the phones demonstrated evidence of bacterial contamination. 64.8% of medical samples showed growth of pathogenic micro-organisms and 37.9% showed growth of Multi drug resistant bacteria. 59.37% of dental samples showed growth of pathogenic micro-organisms and 43.75% showed growth of Multi drug resistant bacteria. Pathogens isolated included Methicillin-resistant Staphylococcus aureus, Methicillin-sensitive Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, Acinetobacter, Enterococcus faecalis, and Pseudomonas aeruginosa. According to the questionnaire 40% admitted to using their phones between examination of patients. Only 6% used disinfectants to wipe their phones. Conclusion: This study reveals that mobile phones are commonly used by HCWs, even during patient contact and may serve as a potential vehicle for the spread of nosocomial pathogens

Painterly rendering techniques: A state-of-the-art review of current approaches

In this publication we will look at the different methods presented over the past few decades which attempt to recreate digital paintings. While previous surveys concentrate on the broader subject of non-photorealistic rendering, the focus of this paper is firmly placed on painterly rendering techniques. We compare different methods used to produce different output painting styles such as abstract, colour pencil, watercolour, oriental, oil and pastel. Whereas some methods demand a high level of interaction using a skilled artist, others require simple parameters provided by a user with little or no artistic experience. Many methods attempt to provide more automation with the use of varying forms of reference data. This reference data can range from still photographs, video, 3D polygonal meshes or even 3D point clouds. The techniques presented here endeavour to provide tools and styles that are not traditionally available to an artist. Copyright © 2012 John Wiley & Sons, Ltd