10 Search Engines to Explore the Invisible Web No, it’s not Spiderman’s latest web slinging tool but something that’s more real world. Like the World Wide Web. The Invisible Web refers to the part of the WWW that’s not indexed by the search engines. Most of us think that that search powerhouses like Google and Bing are like the Great Oracle”¦they see everything. Unfortunately, they can’t because they aren’t divine at all; they are just web spiders who index pages by following one hyperlink after the other. But there are some places where a spider cannot enter.
Center for Geographic Analysis, Harvard University Moving Historical Geodata to the Web The New York Public LibrarySupported by the Alfred P. Sloan FoundationNovember 5-7, 2014 [meeting notes by Lex Berman] Offline Openstreetmap OpenStreetMap can be used offline, without an internet connection, in a number of ways. In fact some offline offerings can be vastly superior to those of other map data providers, because OpenStreetMap is free (zero cost) and we are free (as in freedom) to download data in bulk. By contrast, commercial map providers will often deliberately use technical barriers to limit offline storage/distribution of their data. Working offline is helpful for all sorts of reasons. Local storage is often faster than making requests to the internet.
Plates-formes de curation Collaborative comparison engine Register Sign in Sign in Sign out 's dashboard Ten Search Tools and Tactics Teachers and Students Need to Know I often find myself in conversations with teachers and students about Internet search strategies. Often times the conversation reminds me that what's obvious to me is amazing to someone else. Last week I had that very experience as I taught a couple of teachers some search techniques that they are going to pass along to their students. As a follow-up to that experience, I've crafted the following list of search tools and tactics that every teacher and student should know. 1. Stop Googling "What" questions.
12 Ways to Be More Search Savvy Google has made it possible for us to have instant information gratification. Just start typing the first letters of your search word and the site intuits your question and offers you the smartest choice of answers. Seems simple enough. But as quick and facile as the process is, there are ways to be even more efficient, more search-savvy. How to convert PDF to Word DOC for free: a comparison If you are wondering whether you can do good PDF to Word (DOC, DOCX, or RTF) conversion for free, the answer is: Absolutely. This posting will present and compare a number of different ways to do this, for free, without any watermarks or restrictions. This is our fourth update of this article, which we believe to be the best critical overview of TRULY free PDF to Word tools on the internet. With each update, a slew of tools are added and a number of the old ones removed, either because they no longer offer a FREE service, or because they were superseded by newer tools that are simply better quality. Last updated: Oct 7th 2013.
Complete Sun and Moon Data for One Day Use these forms to obtain rise, set, and transit times for the Sun and Moon; civil twilight beginning and end times; and, lunar phase information. First, specify the date and location in one of the two forms below. Then, click the "Get data" button at the end of the form. How to Properly Research Online (and Not Embarrass Yourself with the Results) Warning: if you are going to argue a point about politics, medicine, animal care, or gun control, then you better take the time to make your argument legit. Spending 10 seconds with Google and copy-pasting wikipedia links doesn't cut it. The standard for an intelligent argument is Legitimate research is called RE-search for a reason: patient repetition and careful filtering is what will win the day. There are over 86 billion web pages published, and most of those pages are not worth quoting. To successfully sift it all, you must use consistent and reliable filtering methods.
Search by Color? A Little-Known Trick to Find the Right Image Digital Tools Flickr: Richard Morton By Tasha Bergson-Michelson At its heart, clever searching lies at the intersection of critical thinking, imagination, and the savvy use of technical tools. Google Search Educator Tasha Bergson-Michelson begins a series of guest posts about innovative ways to approach finding information and the problems we can solve when we bring together technology, creativity, and education.
100 Companies That Matter in Knowledge Management With the juggernaut of consolidation growing ever louder since we first put this list together in 2000, you'd think identifying a hundred companies that matter in knowledge management would be increasingly easier to assemble, right? Heck, it simply follows that with fewer companies to choose from, it would be simpler to pick 100. Not at all. It's harder than ever because of the increasing cross-functionality of today's solutions. As is the case since we first published it in 2000, compilation of the list is a yearlong collaborative effort among colleagues, analysts, system integrators and a select group of users.