Historia y aporía en Laberinto (As time goes by) de Gabriel Trujillo Muñoz

Conferencias y Comunicaciones del primer Congreso Internacional de literatura fantástica y ciencia ficción, celebrado del 6 al 9 de mayo de 2008 en la Universidad Carlos III de Madri

Video Guidance, Landing, and Imaging system (VGLIS) for space missions

The feasibility of an autonomous video guidance system that is capable of observing a planetary surface during terminal descent and selecting the most acceptable landing site was demonstrated. The system was breadboarded and "flown" on a physical simulator consisting of a control panel and monitor, a dynamic simulator, and a PDP-9 computer. The breadboard VGLIS consisted of an image dissector camera and the appropriate processing logic. Results are reported

Receipt from The Knickerbocker Ice Co. to Ogden Goelet

https://digitalcommons.salve.edu/goelet-new-york/1043/thumbnail.jp

Video guidance, landing, and imaging systems

The adaptive potential of video guidance technology for earth orbital and interplanetary missions was explored. The application of video acquisition, pointing, tracking, and navigation technology was considered to three primary missions: planetary landing, earth resources satellite, and spacecraft rendezvous and docking. It was found that an imaging system can be mechanized to provide a spacecraft or satellite with a considerable amount of adaptability with respect to its environment. It also provides a level of autonomy essential to many future missions and enhances their data gathering ability. The feasibility of an autonomous video guidance system capable of observing a planetary surface during terminal descent and selecting the most acceptable landing site was successfully demonstrated in the laboratory. The techniques developed for acquisition, pointing, and tracking show promise for recognizing and tracking coastlines, rivers, and other constituents of interest. Routines were written and checked for rendezvous, docking, and station-keeping functions

The upgraded data acquisition system for beam loss monitoring at the Fermilab Tevatron and Main Injector

A VME-based data acquisition system for beam-loss monitors has been developed and is in use in the Tevatron and Main Injector accelerators at the Fermilab complex. The need for enhanced beam-loss protection when the Tevatron is operating in collider-mode was the main driving force for the new design. Prior to the implementation of the present system, the beam-loss monitor system was disabled during collider operation and protection of the Tevatron magnets relied on the quench protection system. The new Beam-Loss Monitor system allows appropriate abort logic and thresholds to be set over the full set of collider operating conditions. The system also records a history of beam-loss data prior to a beam-abort event for post-abort analysis. Installation of the Main Injector system occurred in the fall of 2006 and the Tevatron system in the summer of 2007. Both systems were fully operation by the summer of 2008. In this paper we report on the overall system design, provide a description of its normal operation, and show a number of examples of its use in both the Main Injector and Tevatron.Comment: 24 page

I Want To Believe: Kant, The X Files, And Cosmopolitical Unity

Kant’s final chapter of Anthropology from a Pragmatic Point of View, puts forth certain observations concerning the characteristics of human beings. In order for these observations to have rational validity as a proposed ‘human nature,’ however, Kant admits that it is necessary to compare between humans and another species of rational animal. Thus in an effort not to succumb to a naively anthropocentric thesis of nature, Kant still falls victim to his own anthropocentric privileging of rationality as a strictly human capacity—at least terrestrially speaking. While Kant fails to recognize any other earthly species as a rational animal, he nevertheless speculates as to the possible existence of an extraterrestrial species of rational animal, with which we might compare ourselves in order to construct a more rationally objective anthropology. In the conclusion of his final volume, Kant’s alien speculations help lead him to espouse a cosmopolitical order. Our focus here will be to examine the popular television series The X-Files in order to illuminate certain resonances between the show’s use of the alien and Kant’s cosmopolitanism