ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
Filter
  • 01. Atmosphere::01.01. Atmosphere::01.01.02. Climate  (1)
  • Biotechnology  (1)
  • 1
    facet.materialart.
    Unknown
    INACH, Punta Arenas (Chile)
    Publication Date: 2021-05-19
    Description: La Antártica se ha constituido en una región de gran interés científico debido a las condiciones extremas que allí se presentan, en especial, de temperatura y radiación ultravioleta. En el campo de la microbiología, las investigaciones se han enfocado, principalmente, en el estudio de la biodiversidad bacteriana, lo que ha llevado a la descripción de nuevas especies, y también gran interés ha despertado la producción de compuestos con aplicaciones biotecnológicas. Entre éstos se encuentran los que pudieran presentar actividad antibacteriana, de gran importancia debido a que uno de los mayores problemas de los últimos años es la emergencia de patógenos intrahospitalarios con una amplia resistencia a los agentes antibacterianos disponibles, no existiendo alternativas terapéuticas para algunos de ellos. Resulta, por lo tanto, relevante la búsqueda de moléculas que pudieran ser desarrolladas como potenciales drogas antibacterianas.
    Description: Published
    Keywords: Biotechnology ; Bacteria ; Bacteria ; Biotechnology
    Repository Name: AquaDocs
    Type: Journal Contribution
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Publication Date: 2022-06-13
    Description: Monthly and daily precipitation extremes over La Plata Basin (LPB) are analyzed in the framework of the CLARIS-LPB Project. A review of the studies developed during the project and results of additional research are presented and discussed. Specific aspects of analysis are focused on large-scale versus local processes impacts on the intensity and frequency of precipitation extremes over LPB, and on the assessment of specific wet and dry spell indices and their changed characteristics in future climate scenarios. The analysis is shown for both available observations of precipitation in the region and ad-hoc global and regional models experiments. The Pacific, Indian and Atlantic Oceans can all impact precipitation intensity and frequency over LPB. In particular, considering the Pacific sector, different types of ENSO events (i.e. canonical vs Modoki or East vs Central) have different influences. Moreover, model projections indicate an increase in the frequency of precipitation extremes over LPB during El Niño and La Ninã events in future climate. Local forcings can also be important for precipitation extremes. Here, the feedbacks between soil moisture and extreme precipitation in LPB are discussed based on hydric conditions in the region and model sensitivity experiments. Concerning droughts, it was found that they were more frequent in the western than in the eastern sector of LPB during the period of 1962–2008. On the other hand, observations and model experiments agree in that the monthly wet extremes were more frequent than the dry extremes in the northern and southern LPB sectors during the period 1979–2001, with higher frequency in the south.
    Description: Published
    Description: 211-230
    Description: 4A. Clima e Oceani
    Description: JCR Journal
    Description: restricted
    Keywords: precipitation extremes ; La Plata Basin ; 01. Atmosphere::01.01. Atmosphere::01.01.02. Climate
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...