Results 51 to 60 of about 972,545 (266)
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
High diversity of macrophytes in the »green river« Krka (Slovenia)
RiverThe presence, abundance, and distribution of aquatic macrophytes and their growth forms in the river Krka in Slovenia were studied. The studied slow‐flowing lowland River Krka is also called a »green river« since it is overgrown with macrophytes from its
Aleksandra Golob +2 more
doaj +1 more source
ENVIRONMENTAL PARAMETERS AND MARSH FORAMINIFERA1 [PDF]
Limnology and Oceanography, 1968 Continuous records of the following environmental factors were made in a marine marsh: air and water temperature, light intensity, wind speed, oxygen concentration, pH, Eh, sodium ion, sulfide ion, salinity, and tide height. Vertical changes in pH, Eh, oxygen, and sulfide were relatively large compared to other variations.
openaire +1 more source
FEBS Letters, EarlyView.Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara +3 more
wiley +1 more source
Ruhuna Journal of Science, 2009 Factors that affect on the distribution of mollusc, Faunus species along the Lunuwila Ela, Galle was determined using ten environmental parameters. Four sites including 16 replicates were used and data were collected for six months.
H.M.V. Udayantha , D.H.N. Munasinghe
doaj
Effect of environmental parameters on the biodegradation of oil sludge [PDF]
Applied and Environmental Microbiology, 1979 A laboratory study was conducted with the aim of evaluating and optimizing the environmental parameters of "landfarming", i.e., the disposal by biodegradation in soil of oily sludges generated in the refining of crude oil and related operations. Oil sludge biodegradation was monitored by CO2 evolution and by periodic analysis of residual hydrocarbons ...
J T, Dibble, R, Bartha
openaire +2 more sources
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Journal of Ecology and Environment, 2014 We estimated the influence of environmental factors on zooplankton communities at 25 reservoirs during winter (December 2010 to January 2011). Among zooplankton groups, Cyclops vicinus is more dominant during winter, and this is positively ...
Gea-Jae Joo +2 more
doaj +1 more source
Environmental Parameters and Their Use
, 1977 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources