11/6/2022 0 Comments Ucsd online elinksThe current popular search engines include Yahoo, Alta Vista, Excite etc. Most of the search engines have a blank field where the topic is typed, and utilise a search button, which needs to be clicked, displaying in a period of usually less than ten seconds a list of sites. Search engines are comparable to yellow pages, delivering a list of sites pertaining to any medical topic. The first strategy employs Search Engines. However, the best method of information retrieval from the Web is not known. These include medical search engines, general-purpose search engines, medical meta-lists, and commercial sites on the Web. At the moment a variety of techniques are used to access medical information on the Internet. Ĭlearly, it would be impossible to browse and evaluate all the million sites. It is therefore not surprising that medical teaching has evolved from Vesalius to the Electronic library. Of these, it has also been estimated that there are close to 100 million web pages dealing primarily with Medicine. The Internet has approximately 800 million web pages at the moment, with a remarkable tendency to grow further. Once one becomes familiar with Internet there are many sites offering a variety of Internet related features. Another web site dealing with basic information on computers is “What is Computers?”. These include the under mentioned:Ī concise and informative online basic primer of Computers in Medicine is available from the BMJ group of publications: ABC of Medical Computing. The Internet is so vast that practically every aspect of human interest including medicine, communications, commerce, science, media, law, art etc is represented in some form or fashion.įor those who are desirous to learn the Net on the Net itself, there are a host of sites that fulfill the need. Telecommunications on the Internet are standardized by a set of communications protocols, the TCP/IP protocol suite, that describe routing of messages over the internet, computer naming conventions and commonly used internet services such as e-mail. Over the last few years there has been an exponential explosion in the number of computers added to this network. UCSD ONLINE ELINKS SERIESIn the 1980s, ARPANET was superseded by NSFNET, a series of networks created by the National Science Foundation, which established the present-day structure of the Internet. The Internet was created in 1969, when the Advanced Research Projects Agency (ARPA) of the United States Department of Defence funded up an experimental long-distance telecommunication network consisting of only four computers. This review article describes the world of Internet when applied in the context of Medicine and attempts to briefly overview the gamut of medical web sites on the internet in order to provide the reader a nutshell view of the powerful and magical world of internet. From recreation to applied science and technology and from Critical Care Medicine case scenarios to pathology specimens and digitized radiology images, the Internet has become increasingly useful for medical practitioners. Created initially to suit the requirements of the military in United States of America, it has now broken all barriers and has been seamlessly integrated into the personal computer. UCSD ONLINE ELINKS FULLFurthermore, even if students successfully navigate through UC-eLinks to a publisher’s site, for a variety of reasons presented in this report there is no guarantee that they will obtain the full text article they were seeking.The Internet is a vast network of computers spanning the entire globe. The UC-eLinks window itself poses challenges. Students face many potential pitfalls in trying to reach online full text. Placing links into logical groupings improves usability, but current labels for groupings and links are confusing to users.Ģ. The following are two major findings from this round of assessment:ġ. Each session lasted approximately one hour. Eight usability testing sessions were conducted on February 22-23, 2007 at UC San Diego in a Library Administration office in Geisel Library. The main purpose of this assessment was to determine if the changes made to the UC-eLinks user interface improved the usability of the interface. On behalf of Head of Public Services (HOPS) and the UC-eLinks project team, CDL’s assessment unit traveled to UCSD to assess a prototype version of the UC-eLinks window. Findings and recommendations from a round of usability testing conducted on a prototype UC-eLinks window in February 2007
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |