Michael Zimmer

The Externalities of Search 2.0: The Emerging Privacy Threats when the Drive for the Perfect Search Engine meets Web 2.0 (2008)

Michael Zimmer

Web search engines have emerged as a ubiquitous and vital tool for the successful navigation of the growing online informational sphere. As Google puts it, the goal is to "organize the world's...

Fast (Parallel) Dense Linear Interval Systems Solvers in C-XSC Using Error Free Transformations and BLAS (2008)

Zimmer, Michael, Krämer, Walter

The traditional solver for linear interval systems available in C-XSC [6,1] is mathematically based on the Krawczyk[12] operator and modifications introduced by Rump[17]. The Krawczyk operator is...

A Note on Solving Problem 7 of the SIAM 100-Digit Challenge Using C-XSC (2008)

Kolberg, Mariana, Krämer, Walter, Zimmer, Michael

C-XSC is a powerful C++ class library which simplifies the development of selfverifying numerical software. But C-XSC is not only a development tool, it also provides a lot of predefined highly...

The tensions of securing cyberspace: The Internet, state power and The National Strategy to Secure Cyberspace (2007)

Michael Zimmer

The National Strategy to Secure Cyberspace exposes a growing tension between the nature of the Internet and the regulatory powers of the traditional nation–state. The National Strategy declares,...

The tensions of securing cyberspace: The Internet, state power and The National Strategy to Secure Cyberspace (2007)

Michael Zimmer

The National Strategy to Secure Cyberspace exposes a growing tension between the nature of the Internet and the regulatory powers of the traditional nation–state. The National Strategy declares,...

Zu Struktur und dynamischem Verhalten zweier Bis[lithio(trimethylsilyl)amino]silane (1994)

Veith, Michael, Zimmer, Michael, Kosse, Peer

NMR-spectroscopic studies on solutions as well as X-ray structural investigations of the solids reveal that both Me2Si[N(Li)SiMe3]2 (1) and (Me3Si)2N-SiH[Me3SiN(Li)]2 (2) are dimeric molecular...

Group 14 metallated 6-amino-1-azafulvene dimers : evidence for a double intramolecular nitrogen-tin interaction (1993)

Veith, Michael, Zimmer, Michael, Huch, Volker, Denat, F., Gaspard-Ilonghmane, H., Dubac, J.

The structures of group 14 C-metalated 6-amino-1-azafulvene dimers have been investigated in solution and in the solid state by NMR spectroscopy. For one of these compounds,...

Mapping of D4S98/S114/S113 confines the Huntington's defect to a reduced physical region at the telomere of chromosome 4 (1988)

Whaley, William L., Michiels, Frank, MacDonald, Marcy E., Romano, Donna, Zimmer, Michael, Smith, Barbara, ...

The dominant gene defect in Huntington's disease (HD) is linked to the DNA marker D4S10, near the telomere of the chromosome 4 short arm. Two other markers, D4S43 and D4S95, are closer, but still...

The effect of nucleotide analogs on cell-free gene expression (1984)

Zimmer, Michael, Scheit, Karl Heinz

The effects of the followinq pyrimidine nucleoside 5′-triohosphates:f3 UTP, br5 UTP, r TTP, s2 UTP, s4 UTP and s2 CTP on cell-free expression of the β-galactosidase gene in λh80dlac DNA as well...

MIGRATION AND SELF-SELECTION: MEASURED EARNINGS AND LATENT CHARACTERISTICS

Robert A. Nakosteen, Olle Westerlund, Michael Zimmer

Research in regional and labor economics has established that economic incentives play a significant role in the process of internal migration. The most common approach is to view migration as a form...

Disability Reporting Choices by Married Couples: Evidence from Census Data

Michael Zimmer

The purpose of this paper is to analyze determinants of the decision to self-report health impairments that limit or prevent work. Its particular focus is on joint reporting behavior by married...