Results 231 to 240 of about 67,881 (259)

Respiratory muscles in COPD: regulation of trophical status.

Verhandelingen - Koninklijke Academie voor Geneeskunde van Belgie, 2002
Chronic obstructive pulmonary disease, COPD is a highly prevalent disorder of increasing medical and socio-economical importance. It is characterized by irreversible airflow obstruction. Besides airflow obstruction also other features are present. One of these is respiratory muscle weakness.
openaire   +1 more source

The significance of desmids as indicators of the trophic status of freshwaters

Schweizerische Zeitschrift für Hydrologie, 1983
Reports concerning the ecological demands of desmids are compared with pertaining results obtained from various habitat types in the Netherlands. The significance and usefulness of desmids as indicators of the trophic level is discussed.
openaire   +1 more source

Chironomids, Lake Trophic Status, and Climate

Quaternary Research, 1987
Ian R. Walker, Rolf W. Mathewes
openaire   +1 more source

The crucial influence of trophic status on the relative requirement of nitrogen to phosphorus for phytoplankton growth

Water Research, 2022
Shin-Ichi Nakano, Mengqi Jiang
exaly  

Trophic venous ulcers and their relationship with the immune status.

Angiologiia i sosudistaia khirurgiia = Angiology and vascular surgery, 2007
This paper describes the results of an original study into the systemic and local immunity in 25 patients with trophic venous ulcers. The authors discovered a number of significant parameters demonstrating the influence of the immune status on the formation of venous ulcers and tempo of their healing.
A I, Kirienko, R I, Ataullakhanov, V Iu, Bogachev, L I, Bogdanets, A V, Pichugin, O V, Zhuravleva   +5 more
openaire   +1 more source

Freshwater trophic status mediates microbial community assembly and interdomain network complexity

Environmental Pollution, 2023
Erinne Stirling, Zhili He, Hangjun Zhang   +2 more
exaly  

Evaluation of the trophic status in a Mediterranean reservoir under climate change: An integrated modelling approach

Journal of Water and Climate Change, 2021
Ramiro Neves, Paulo Branco, TERESA Ferreira   +2 more
exaly  

Bioaccumulation and biomagnification of mercury in African lakes: The importance of trophic status

Science of the Total Environment, 2015
Derek Muir, Amanda E Poste, Stephanie J Guildford   +2 more
exaly  

Lake Erie Trophic Status Collaborative Study

Journal of Great Lakes Research, 2005
Gerald Matisoff, Jan J.H. Ciborowski
openaire   +1 more source

Quantity and bioavailability of sediment organic matter as signatures of benthic trophic status

Marine Ecology - Progress Series, 2009
Antonio Dell'Anno, Antonio Pusceddu, Danovaro Roberto   +2 more
exaly