Most J2EE applications have a search and query requirement to search and list certain data. In some cases, such a search and query operation could yield results that can be quite large. It is impractical to return the full result set when the client’s requirements are to traverse the results, rather than process the complete set. Typically, a client uses the results of a query for read-only pur...

In this study, we assessed the presence of IS26 in food-borne ASSuT-type Salmonella enterica isolates. A new genetic region (R3) was described, that included a C14 caspase gene between IS26 elements. R3 was present in two Salmonella Rissen isolates from a swine carcass and a meat handler, collected at the same abattoir. Furthermore, a new rearrangement of resistance region R1, harboring the bla...

handler and consumer handler objects that run in separate threads and route messages from one or more remote suppliers to one or more remote consumers, respectively. When a supplier handler thread receives a message from a remote supplier, it uses an address field in the message to determine the corresponding consumer handler, whose thread then delivers the message to its remote consumer. When ...

Food sanitation hygiene is an effort to control the risk factors for contamination of food, both originating from food ingredients, people, places and equipment so that it safe consumption. Based on East Tanjung Jabung Health profile, in Simpang Padan Center work area known there are still many Processing Places do not meet requirements, namely as much 85.4%. This research analytic observationa...

Staphylococcus aureus is an important aetiological agent of food intoxications in the European Union as it can cause gastro-enteritis through the production of various staphylococcal enterotoxins (SEs) in foods. Reported enterotoxin dose levels causing food-borne illness are scarce and varying. Three food poisoning outbreaks due to enterotoxin-producing S. aureus strains which occurred in 2013 ...

BACKGROUND Typhoid fever is the persistent cause of morbidity worldwide. Salmonella enterica serovar's carriers among food handlers have the potential to disseminate this infection on large scale in the community. The purpose of this study was to determine the prevalence of typhoidal S. enterica serovars among food handlers of Karachi. METHODS This cross-sectional study was conducted in Karac...

We explore the semantics and analysis of a new kind of control structure called a versioning exception that ensures the state of the program, at the point when an exception handler is invoked, reflects the program state at the point when the handler is installed. Versioning exceptions provide a transaction-like versioning semantics to the code protected by a handler: modifications performed wit...

Over the last few decades, distributed systems have demonstrated architectural evolvement. One recent evolutionary step is Service-Oriented Architecture (SOA). The SOA model is perfectly engendered in Web services, which provide software platforms to build applications as services. Web services utilize supportive capabilities such as security, reliability, and monitoring. These capabilities are...