Results 51 to 60 of about 9,963,926 (282)

Impact of the European Water framework directive on knowledge of biodiversity [PDF]

open access: yesSciences, Eaux & Territoires, 2011
The European Water framework directive requires observation and monitoring of certain biological communities to assess the ecological status of aquatic environments. How does the WFD contribute to knowledge and evaluation of aquatic biodiversity?
ARGILLIER, Christine   +1 more
doaj  

Monitoring water quality parameters of Lake Koronia by means of long time-series multispectral satellite images

open access: yesActa Universitatis Carolinae Geographica, 2017
In this study, a comprehensive 30-year (1984–2016) water quality parameter database for Lake Koronia – one of the most important Ramsar wetlands of Greece – was compiled from Landsat imagery.
Triantafyllia-Maria Perivolioti   +4 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Public participation and the role of social networks in the implementation of the Water Framework Directive in Spain [PDF]

open access: yes, 2011
The Water Framework Directive establishes a common framework for EU water policy. One of its guiding principles is the promotion of public participation in water planning and management.
Hernández-Mora, Nuria, Ballester, Alba
core   +1 more source

Zwischen Ökologisierung des Gewässerschutzes und Kommerzialisierung der Wasserwirtschaft: Neue Handlungsanforderungen an Raumplanung und Regionalpolitik

open access: yesRaumforschung und Raumordnung, 2009
The paper analyses two parallel, but distinct, trends of water management in Germany — the ecological orientation of water protection and the commercialisation of water services — in terms of their relevance for spatial development.
Timothy Moss
doaj   +1 more source

The EU Water Framework Directive and its implementation in the jurisprudence of the Court of Justice of the EU [PDF]

open access: yesZbornik Radova: Pravni Fakultet u Novom Sadu, 2015
This paper deals with the analysis of the creation of the EU Water Framework Directive and its implementation in the jurisprudence of the ECJ. It represents one of the most important acts in the field of environmental protection in the European Union ...
Tubić Bojan N.
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Eaux, risques majeurs et patrimoine culturel : des directives européennes aux stratégies territoriales, état des lieux de la mise en œuvre en France

open access: yesDéveloppement Durable et Territoires, 2014
The implementation of the Water Framework Directive (WFD or Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy) and the Floods Directive FD) in ...
Virginie Serna
doaj   +1 more source

Wetlands and Water Framework Directive [PDF]

open access: yes, 2015
Environmental Science and Engineering; Water Policy/Water Governance/Water Management; Geoecology/Natural ...
openaire   +2 more sources

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