Matthias Seidl

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  • M Doherty, M Greene, D Keaton, C Och, M Seidl, W Waite +1 other
  • 1997
We are investigating a field of research that we call ubiquitous telepresence, which involves the design and implementation of low-cost robotic devices that can be programmed and operated from anywhere on the Internet. These devices, which we call ubots, can be used for academic purposes (e.g., a biologist could remote conduct a population survey),(More)
  • S Ghiasi, D Keaton, M Seidl, B Zorn
  • 1998
The advent of the World Wide Web presents an opportunity for a wide audience to make use of telemanipulation. Unfortunately, current efforts in Web-based telemanipulation are primarily undertaken by individual groups and lead to a plethora of specific solutions, instead of a general, reusable framework. Because of this, any groups seeking to enter into this(More)
The planktonic filter feeder Daphnia magna depends on a steady oxygen supply by convection. In the ventral carapace chamber, this convection is established by the feeding current which is generated by the movement of the thoracic limbs. The present study revealed that this movement can cause an additional flow of medium which passes through the brood(More)
'Undergraduate Topics in Computer Science' (UTiCS) delivers high-quality instructional content for undergraduates studying in all areas of computing and information science. From core foundational and theoretical material to final-year topics and applications, UTiCS books take a fresh, concise, and modern approach and are ideal for self-study or for a(More)
Chronic β-adrenergic stimulation is regarded as a pivotal step in the progression of heart failure which is associated with a high risk for arrhythmia. The cAMP-dependent transcription factors cAMP-responsive element binding protein (CREB) and cAMP-responsive element modulator (CREM) mediate transcriptional regulation in response to β-adrenergic stimulation(More)
Transcription factors of the cAMP response element-binding protein (Creb)/cAMP response element modulator (Crem) family were linked to the switch from a contractile to a proliferating phenotype in vascular smooth muscle cells (VSMCs). Here, we analyzed the vascular function of Crem in mice with a global inactivation of Crem (Crem−/−). CRE-mediated(More)
Time courses of phosphorylated insulin receptor (IR *) and insulin receptor substrate (IRS-1 *) as well as binding of PI-3 kinase to IRS-1 and phosphorylation of extracellular regulated kinase (ERK-1 * and ERK-2 *) as functional outcome are measured for different insulin stimulations. In addition, total concentrations of IR, IRS-1, ERK-1 and ERK-2 and of(More)
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