Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Hydrogen detection with surface acoustic transverse waves (1989)
    Springer
    Il nuovo cimento della Società Italiana di Fisica 11 (1989), S. 503-508 
    Details
    ISSN: 0392-6737
    Keywords: Surface acoustic wave microelectronic devices (including transducers, delay lines, filters, and amplifiers) ; Ultrasonics, quantum acoustics and physical effects of sound ; Physical properties of thin films: nonelectronic
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Summary A new hydrogen sensor is here presented, based on the use of horizontally polarized surface transverse waves (STW). The use of these waves for application to chemical sensors seems attractive because of the possibility of controlling their penetration depth into the substrate and thus increasing the sensitivity of the device. Preliminary experiments, performed on a ST-cut quartz substrate, have shown how the response of the device strongly increases with the STW energy trapping in the sensitive Pd film.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02450998
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Thrombin: implications for intratumor therapy against metastasis (1988)
    Springer
    Journal of cancer research and clinical oncology 114 (1988), S. 129-132 
    Details
    ISSN: 1432-1335
    Keywords: Metastasis ; thrombin ; cancer therapy ; renal adenocarcinoma ; rhabdomyosarcoma
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The effect of an intratumor injection of thrombin as a potential cancer therapeutic agent was examined in two transplantable solid tumor models: a renal adenocarcinoma implanted beneath the kidney capsule in Wistar-Lewis rats and a rhabdomyosarcoma implanted similarly in Wag-Rij rats. For each tumor type, a group of test animals received a single dose of thrombin injected directly into the central tumor mass 6 weeks following tumor implantation. Corresponding groups of tumor-implanted controls consisted of animals that received an equal volume injection of saline instead of thrombin and animals that were not injected. The tumor-implanted animals receiving thrombin, saline, or no injected and noninjected control animals died of metastasis to the lung within the same well-defined period of time. All animals receiving thrombin showed significantly increased longevity, and the degree of increase was related to variations in tumor size at the time of injection. In every case, animal death was due to pulmonary metastasis verified at autopsy, but animals receiving thrombin therapy lived about 85% longer following tumor implantation than animals not receiving therapy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00417825
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...