How can I identify scholarly sources of information? What is economics?

Add itional information m ay be obtaine d from the U.S.CoastGuard. N avigation Ce nterwe bsite,http://www.navce n.uscg.gov. INLAND ELECTRONIC NAVIGATION CHARTS. NASA's Navigation and Ancillary Information Facility (NAIF) offers NASA flight projects and NASA funded researchers the "SPICE" (Spacecraft, Planet ... Information collected includes the physical aspects of all USACE built, maintained, owned, or operated locks. The data set captures six major characteristics ... CINO concentrates on the collection, analysis, processing, exploitation, transportation and visualization of signals, data and information. Generative Artificial Intelligence for Information Navigation. The project investigates the distribution and fields of use of generative AI such as Chat GPT in ... Maritime Safety Information. MSI Products App · Broadcast Notices to Mariners · Local Notices to Mariners · Light Lists · Automatic Identification System ... Payment Information Portal Navigation Instructions. Accessing the Payment ... Login & Start information search: • Enter your Username and Password then ... These searches can be broken down into three distinct search categories: transactional, navigational, and informational. FIND's goal is to screen for social issues affecting our patients' health, including tobacco use. We also screen for access to basic needs – such as nutritious ... Semantic navigation is also clearly valuable in information systems not based on spatial models. In hypertext systems, for instance, the primary form of ...