@article{RoedigerWeber, author = {R{\"o}diger, Karl-Heinz and Weber, Karsten}, title = {und noch einmal: Was ist I\&G?}, series = {FIfF Kommunikation}, volume = {27}, journal = {FIfF Kommunikation}, number = {1}, pages = {7}, language = {de} } @article{WeberDrueeke, author = {Weber, Karsten and Dr{\"u}eke, Ricarda}, title = {Konvergente Medien, Fragmentierung der {\"O}ffentlichkeit und medienethische Anmerkungen}, series = {Zeitschrift f{\"u}r Kommunikations{\"o}kologie und Medienethik}, volume = {12}, journal = {Zeitschrift f{\"u}r Kommunikations{\"o}kologie und Medienethik}, number = {1}, pages = {1 -- 7}, language = {de} } @article{OrwatRaabeBuchmannetal., author = {Orwat, Carsten and Raabe, Oliver and Buchmann, Erik and Anandasivam, Arun and Freytag, Johan-Christoph and Helberger, Natali and Ishii, Kei and Lutterbeck, Bernd and Neumann, Dirk and Otter, Thomas and Pallas, Frank and Reussner, Ralf and Sester, Peter and Weber, Karsten and Werle, Raymund}, title = {Software als Institution und ihre Gestaltbarkeit}, series = {Informatik-Spektrum}, volume = {33}, journal = {Informatik-Spektrum}, number = {6}, doi = {10.1007/s00287-009-0404-z}, pages = {626 -- 633}, abstract = {Software regelt immer mehr zwischenmenschliche Interaktionen. {\"U}blicherweise werden die Funktionsmechanismen, Wirkungen und Gestaltungsoptionen von Regeln in der Institutionenforschung behandelt. In diesem Artikel soll beleuchtet werden, inwieweit sich Ans{\"a}tze der Institutionenforschung auf Software anwenden lassen und was sich aus dieser Forschungsperspektive zu den Regelungswirkungen und Gestaltungsoptionen von Software ableiten l{\"a}sst.}, language = {de} } @article{Weber, author = {Weber, Karsten}, title = {Information Ethics in a Different Voice, Or}, series = {IRIE - International Review of Information Ethics}, volume = {13}, journal = {IRIE - International Review of Information Ethics}, number = {1}, pages = {6 -- 11}, abstract = {Within the information ethics community one can observe a mainstream discussion including some fundamental presuppositions which appear to be something like dogmas. The most important of these dogmas seems to be that we must create a new kind of intercultural information ethics. It is often argued that (comparative) studies have shown that different cultures, according to culturally determined norms and values, react in different ways to the impacts of ICT; it is stressed that an intercultural information ethics must take these cultural particularities into account. But in the paper at hand it shall be argued that taking cultural differences into consideration does not create a necessity to invent a new intercultural information ethics. On the contrary it shall be claimed that we already know several intercultural ethics which only have to be applied to ICT and its impact to societies.}, language = {en} } @article{WeberHaug, author = {Weber, Karsten and Haug, Sonja}, title = {Geocaching und Raumnutzung}, series = {Standort - Zeitschrift f{\"u}r angewandte Geographie}, volume = {36}, journal = {Standort - Zeitschrift f{\"u}r angewandte Geographie}, number = {1}, doi = {10.1007/s00548-012-0195-3}, pages = {17 -- 24}, abstract = {Geocaching ist eine Art internetbasierte Schnitzeljagd, die im {\"o}ffentlichen Raum stattfindet. Der Artikel erl{\"a}utert die Funktionsweise des Geocaching als Freizeitbesch{\"a}ftigung und beschreibt anhand einer Datenerhebung die Verbreitung in Deutschland. Mit den stark steigenden Teilnehmerzahlen gehen Konflikte bei der Nutzung des {\"o}ffentlichen Raums - insbesondere sind hiervon naturnahe R{\"a}ume wie W{\"a}lder betroffen - und von Privatbesitz einher. Die Konfliktfelder werden exemplarisch aufgef{\"u}hrt, die Herausforderungen f{\"u}r die angewandte Geographie dargelegt. Durch die Anwendung neuer Technologien wie des GPS im Freizeitbereich bildet sich eine neue Form der Raumnutzung heraus. Damit verbunden sind f{\"u}r die angewandte Geographie noch weitgehend ungenutzte M{\"o}glichkeiten der Stadtentwicklung, des Regionalmanagements oder der Bildung. Zugleich treten mit der zunehmenden Verbreitung des Geocaching neue Konfliktfelder der Raumnutzung offen zu Tage.}, language = {de} } @article{WeberBittnerManzeschkeetal., author = {Weber, Karsten and Bittner, Uta and Manzeschke, Arne and Rother, Elisabeth and Quack, Fredericke and Dengler, Kathrin and Fangerau, Heiner}, title = {Taking Patient Privacy and Autonomy More Seriously}, series = {American Journal of Bioethics}, volume = {12}, journal = {American Journal of Bioethics}, number = {9}, doi = {10.1080/15265161.2012.699147}, pages = {51 -- 53}, language = {en} } @misc{HornbergerThielVollmann, author = {Hornberger, Helga and Thiel, Norbert and Vollmann, Markus}, title = {Fully ceramic tooth replacement with a frame made of cer-stabilised zircon-oxide}, pages = {8}, abstract = {Vollkeramischer Zahnersatz mit einem Ger{\"u}st, das aus einem Ger{\"u}stmaterial aus einem Cer-stabilisierten Zirkonoxid (Ce-ZrO2) mit einem Anteil von bis zu 25 Gew\% Aluminiumoxid (Al2O3) bezogen auf den Anteil an ZrO2 aufgebaut ist und einem Infiltrationsglasanteil im Ger{\"u}st von 0-40 Vol\% bezogen auf das Volumen des Ger{\"u}sts sowie einer auf das Ger{\"u}stmaterial abgestimmten Verblendkeramik.Die Erfindung betrifft die Verwendung von cer-stabilisiertem ZrO2 zur Herstellung von Ger{\"u}stmaterialien, die als Restauration im Dentalbereich einsetzbar sind.}, language = {en} } @misc{AechtnerHornbergerNageletal., author = {Aechtner, Stefan and Hornberger, Helga and Nagel, Emil and Thiel, Norbert}, title = {Composite material and method for the preparation thereof}, pages = {5}, abstract = {A composite material with a porous inorganic-nonmetallic matrix and a second material, characterized in that said porous inorganic-nonmetallic matrix has a bending strength of >=40 MPa as measured according to ISO 6 872; said second material is an organic material which at least partly fills the pores of said porous matrix; and said composite material has a modulus of elasticity, E, of >=25 GPa as measured according to ISO 10 477.}, language = {en} } @misc{MuerrleHornberger, author = {Muerrle, Ulrich and Hornberger, Helga}, title = {Method of making a ceramic restoration}, pages = {8}, abstract = {Production of a dental reconstruction comprises: (a) forming a mold (12) from a model (10); (b) using (12) to make an isotropically heat-expandable replica from a ceramic precursor (14); (c) oxidizing (14) to produce an enlarged ceramic replica; (d) forming a silicone mold from this replica; (e) using (d) to make a second ceramic replica; and (f) sintering the second replica with volume reduction to form a replica identical to (10).}, language = {en} } @article{Weber, author = {Weber, Karsten}, title = {New Mobile Devices and Surveillance}, series = {Postmodern Openings Journal}, volume = {3}, journal = {Postmodern Openings Journal}, number = {3}, abstract = {Mobile devices help people to stay connected across huge distances and to socially interact while in spatially separated environments. However, compared to faceto-face-interaction, communication and interaction via mobile phones currently are still restricted. Therefore, an idea of Mann, Fung, and Lo concerning cyborglogging with camera phones shall be taken a step further. A scenario is described in which a modified version of their design is used to support social interaction across the borders of spatially separated environments in a new manner. It shall be argued that this might create a new understanding of being present at a certain place while at the same time it raises questions concerning privacy, surveillance and authenticity of experience.}, language = {en} }