Hacking Antarctica

Hacking Antarctica is an investigation focused on rendering aesthetic responses to Antarctica beyond normative representations of the sublime and the imperceptible. It is based on fieldwork in polar and subpolar areas over the last 9 years. At its core, the research uses Immanuel Kant’s Critique of Judgement as a way of understanding what is meant by the sublime and from that develops a practice that examines what a Kantian lack of access to nature implies. This key Kantian concept is explained and devised into art works and then tested through concepts such as translation, transduction, infection and representation, using hacking methodologies informed by bricolage (L ´ evi-Strauss 1968), and diffraction (Barad 2007). The research expands on the taxonomies of the polar to reconsider the Antarctic as a border and periphery, bringing a conjunction of hacking methods and site-specific art that enables a performative causality with which to study the production of site. In other words, a performative approach as Barad and other feminist writers recognize, is questioning the traditional causality of ends and means and observer and observed and rather focuses on processes within discursive practices. Causality is reworked as a local externalization of the intra-acting relations of matter. Within the overall system of research for Antarctica, technical methods used included; Free Libre Open Source software and hardware techniques, black and white and infrared photography, ultraviolet light sensing, sound recordings, hydrophone recordings, very low frequency recordings, AM radio sensing, error in photography (light leakage, displaced focus), in text (cut-up compositions), in video (glitch) and error in bodies as infections; bio-sensing agents (including yeast and lactobacillus), point-array analysis, translation of images to raw data, and from raw data to sound, land art performances, spatialization of sound, stereo panning, quadraphonic sound, interactive embroidery, radio broadcast and installations. Specific outputs include: Antarctica 1961-1986 (2017), an interactive embroidered map of Antarctica showing sites of mineral sources and mineral pollution. The map was installed as an interactive instrument that allowed visitors to participate in the live shaping of the spatialization of sounds recorded in Antarctica. A digital Theremin sensor attached to the map was interfaced with Pure Data software running on a GNU-Linux Debian station. All software was made visible as well as the papers documenting the traces of the plutonium found there. The research through an experimental set of hacking practices supported the hypothesis that Antarctica can be represented outside the sublime through the polar-site produced by hashes of proxies and the diffraction produced when superposing modes of knowing. The interruption of the spectacle to respond to Antarctica is the result

Abstracts on Radio Direction Finding (1899 - 1995)

The files on this record represent the various databases that originally composed the CD-ROM issue of "Abstracts on Radio Direction Finding" database, which is now part of the Dudley Knox Library's Abstracts and Selected Full Text Documents on Radio Direction Finding (1899 - 1995) Collection. (See Calhoun record https://calhoun.nps.edu/handle/10945/57364 for further information on this collection and the bibliography). Due to issues of technological obsolescence preventing current and future audiences from accessing the bibliography, DKL exported and converted into the three files on this record the various databases contained in the CD-ROM. The contents of these files are: 1) RDFA_CompleteBibliography_xls.zip [RDFA_CompleteBibliography.xls: Metadata for the complete bibliography, in Excel 97-2003 Workbook format; RDFA_Glossary.xls: Glossary of terms, in Excel 97-2003 Workbookformat; RDFA_Biographies.xls: Biographies of leading figures, in Excel 97-2003 Workbook format]; 2) RDFA_CompleteBibliography_csv.zip [RDFA_CompleteBibliography.TXT: Metadata for the complete bibliography, in CSV format; RDFA_Glossary.TXT: Glossary of terms, in CSV format; RDFA_Biographies.TXT: Biographies of leading figures, in CSV format]; 3) RDFA_CompleteBibliography.pdf: A human readable display of the bibliographic data, as a means of double-checking any possible deviations due to conversion

Mixed Reality Re-assembled: Software Assemblages at the Edge of Control

In certain paradigms from commercial and engineering practice, migrated to media art, Mixed Reality (MR) is often encountered as augments viewed through a screen display. Understood as both informatic and digital, augments are supplementary content that enhance a human experience of 'reality'. My project cultivates a contrasting view of augments as emergent via human and nonhuman processes that entangle digital as well as physical spaces. Through a practice-based approach located in media art, this research contributes an artistic formulation – the software assemblage – supported by a suite of techniques and methods that attempt to re-assemble MR as an expanded practice that occurs both on and off screen. The software assemblages produced in this research, draw upon Gilles Deleuze and Felix Guattari’s machinic assemblage, a relational ecology of material elements organized by movement, as well as Karen Barad’s concept of agential realism, where nonhuman matter enacts situated modes of agency. Thinking with Donna Haraway, the software assemblage takes a diffractive approach, exploring patterns of interference in MR spaces. An analysis of selected media art practices operates in tandem with this trajectory, investigating influential work by Golan Levin and collaborators, OpenEndedGroup, Yvonne Rainer, Miya Masaoka, Adam Nash and Stefan Greuter, as well as Christa Sommerer and Laurent Mignonneau. Developing a re-figured version of MR, augments become performative as they co-emerge with my body, in media environments that assemble living plants, hardware devices, and computational networks. Augments will be apprehended not only as screen objects, but also as a mode of materiality. Emerging from this research, are techniques and methods that investigate: the performative potential of augments outside of the informatic; the Leap Motion gestural controller as a performative interface; the generation of augmented audio from the bio-electrical signals of plants; and, the extended senses of embodiment that embroil the performer. Here, signals, augments, and bodies are manifest as relational forces that diffract and modulate through the software assemblage. An alternative MR emerges that ripples through physical as well as digital space. And that's when augments exceed the informatic

Social work with airports passengers

Social work at the airport is in to offer to passengers social services. The main methodological position is that people are under stress, which characterized by a particular set of characteristics in appearance and behavior. In such circumstances passenger attracts in his actions some attention. Only person whom he trusts can help him with the documents or psychologically

Task Allocation in Foraging Robot Swarms:The Role of Information Sharing

Autonomous task allocation is a desirable feature of robot swarms that collect and deliver items in scenarios where congestion, caused by accumulated items or robots, can temporarily interfere with swarm behaviour. In such settings, self-regulation of workforce can prevent unnecessary energy consumption. We explore two types of self-regulation: non-social, where robots become idle upon experiencing congestion, and social, where robots broadcast information about congestion to their team mates in order to socially inhibit foraging. We show that while both types of self-regulation can lead to improved energy efficiency and increase the amount of resource collected, the speed with which information about congestion flows through a swarm affects the scalability of these algorithms