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  1. Schröter, J.: Zur Meta-Theorie der Physik (1996) 0.15
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    Classification
    CC 3500
    RVK
    CC 3500
  2. Höfer, O.: Auskunftsdienst in wissenschaftlichen Universalbibliotheken (1982) 0.12
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    3500
  3. Kanitscheider, B.: Von der mechanistischen Welt zum kreativen Universum : zu einem neuen philosophischen Verständnis der Natur (1993) 0.10
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    Classification
    CC 3500 Philosophie / Systematische Philosophie / Spezielle Wissenschaftstheorie / Zur Wissenschaftstheorie der Physik
    RVK
    CC 3500 Philosophie / Systematische Philosophie / Spezielle Wissenschaftstheorie / Zur Wissenschaftstheorie der Physik
  4. Tufte, E.R.: ¬The visual display of quantitative information (1983) 0.10
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    Classification
    CM 3500
    RVK
    CM 3500
  5. Kanitscheider, B.: Wissenschaftstheorie der Naturwissenschaft (1981) 0.09
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    Classification
    CC 3500 Philosophie / Systematische Philosophie / Spezielle Wissenschaftstheorie / Zur Wissenschaftstheorie der Physik
    RVK
    CC 3500 Philosophie / Systematische Philosophie / Spezielle Wissenschaftstheorie / Zur Wissenschaftstheorie der Physik
  6. Faßler, M.: Was ist Kommunikation? (2002) 0.09
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    Classification
    CV 3500 (BVB)
    RVK
    CV 3500 (BVB)
  7. Tufte, E.R.: Envisioning information (1990) 0.09
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    Classification
    CM 3500
    RVK
    CM 3500
  8. Watzlawick, P.: Wie wirklich ist die Wirklichkeit? : Wahn, Täuschung, Verstehen (1976) 0.09
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    Classification
    CV 3500
    RVK
    CV 3500
  9. Kübler, H.-D.: Kommunikation und Massenkommunikation : ein Studienbuch (1994) 0.07
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    Classification
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
    RVK
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
  10. Sagawe, H.: Einfluß 'intelligenter' Maschinen auf menschliches Verhalten (1994) 0.07
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    Classification
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
    RVK
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
  11. Hasebrook, J.: Multimedia-Psychologie : eine neue Perspektive menschlicher Kommunikation (1995) 0.06
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    Classification
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
    RVK
    CV 3500 Psychologie / Sozialpsychologie / Kommunikation, Massenmedien, soziale Beeinflussung, soziale Macht
  12. Pirolli, P.: Information foraging theory : adaptive interaction with information (2007) 0.06
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    Classification
    CV 3500
    RVK
    CV 3500
  13. Gödert, W.; Lepsky, K.: Informationelle Kompetenz : ein humanistischer Entwurf (2019) 0.04
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    Footnote
    Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].
  14. Panizzi, A.K.C.B.: Passages in my official life (1871) 0.03
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    Date
    22. 7.2007 12:05:26
    22. 7.2007 12:08:24
  15. Advances in librarianship (1998) 0.03
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    Issue
    Vol.22.
    Signature
    78 BAHH 1089-22
  16. Dennett, D.C.: Philosophie des menschlichen Bewußtseins (1994) 0.03
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    Date
    22. 7.2000 19:22:32
  17. Schmeh, K.: ¬Die WeIt der geheimen Zeichen : die faszinierende Geschichte der Verschlüsselung (2004) 0.03
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    Footnote
    Rez. in Spektrum der Wissenschaft 2005, H.3, S.104-106 (J. Müller-Quade) "Schon nach 30 Seiten kann kein Leser mehr ernsthaft an der Wichtigkeit der Kryptografie zweifeln. Geheimschriften waren schon im 19. Jahrhundert kriegsentscheidend, und das Entschlüsseln geheimer Botschaften hat sogar geholfen, ein Rätsel der Geschichtswissenschaften zu lösen. Das Buch gliedert 3500 Jahre Kryptografiegeschichte in drei Epochen. Deren erste, die Zeit der Verschlüsselung von Hand, überspannt den längsten Zeitraum, von der Antike bis zum Ersten Weltkrieg, nimmt aber in dem Buch den geringsten Platz ein, denn außer ein paar spannenden Geschichten gibt es zum Fortschritt der Kryptografie aus dieser Zeit nicht viel zu berichten. In der zweiten Epoche, dem Zeitalter der Verschlüsselungsmaschinen, überschlagen sich dagegen die Ereignisse. Eine Hauptrolle spielt dabei die legendäre deutsche Chiffriermaschine »Enigma«, die im Zweiten Weltkrieg von den Briten entschlüsselt wurde. Nach allgemein akzeptierter Meinung haben die Deutschen an der Sicherheit der Enigma nie gezweifelt, weswegen dreißig Jahre später die Nachricht von der Entschlüsselung sie wie ein Schock traf (Spektrum der Wissenschaft 6/1999, S. 26). Umso eindrucksvoller ist der Abschnitt »Hitlers letzte Maschinen« in Schmehs Buch, demzufolge diese Meinung in ihrer Allgemeinheit wahrscheinlich falsch ist. Die Epoche der Verschlüsselungsmaschinen zieht sich mit einigen spannenden Episoden bis in den Kalten Krieg hinein. Die dritte Epoche ist die der Verschlüsselung mit dem Computer und einer ihrer Höhepunkte die Lösung des Schlüsselaustauschproblems, etwa durch die scheinbar paradoxe Kryptografie mit veröffentlichtem Schlüssel (public key cryptography). Das Public-Key-Verfahren RSA dient als Beispiel für eine Funktion, deren Umkehrung nur mit einer »Falltür« (einer geheimen Zusatzinformation) möglich ist. Allerdings wird es in dieser Rohform heute nicht mehr angewandt. Vielmehr werden Nachrichten geschickt mit Zufallsdaten aufgefüllt, damit nicht gleiche Klartexte deterministisch immer auf denselben Chiffretext abgebildet werden. Selbst wenn der Angreifer schon einmal ein verschlüsseltes »ja« am Anfang eines Textes gesehen hat, kann er dasselbe Wort an derselben Stelle nicht wiedererkennen. Eine kleine Unstimmigkeit bei dem Zahlenbeispiel in der Box stört die Erklärung nicht. In einigen Kapiteln geht das Buch auch über das eigentliche Thema Verschlüsselungsverfahren hinaus. So ist die digitale Unterschrift eine völlig neue Anwendung der altehrwürdigen Kryptografie. Schmeh bringt an dieser Stelle nicht nur die technischen Aspekte, sondern auch die interessanten rechtlichen und politischen Konsequenzen der digitalen Signatur. Beim gesellschaftlichen Aspekt der Kryptografie bespricht das Buch so aktuelle Ereignisse, dass die geschichtliche Darstellung in den Hintergrund tritt.
  18. Gehirn und Bewußtsein (1989) 0.03
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    Date
    22. 7.2000 18:21:08
  19. Chomsky, N.: Aspects of the theory of syntax (1965) 0.03
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    Date
    6. 1.1999 10:29:22
  20. Trauth, E.M.: Qualitative research in IS : issues and trends (2001) 0.03
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    Date
    25. 3.2003 15:35:22

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  • d 2
  • b 1
  • n 1
  • u 1
  • More… Less…

Themes

Subjects

Classifications