Renwick DS, Connolly MJ. Factors affecting oxygen satura- tion during methacholine challenge in a mixed population. Respir Med 1996; 90:473- 477Renwick DS, Connolly MJ: Factors affecting oxygen saturation during methacholine challenge in a mixed population. Respir Med 1996, 90(8):473-7....
Some factors affecting indicator dilution curves in the presence and absence of valvular incompetence J. din. Invest., 38 (1959), p. 138 View in ScopusGoogle Scholar Hoffman and Shillingford, 1957 Hoffman J.I.E., Shillingford J.P. Minor factors influencing indicator dilution curves Clin. Sci....
disturbance such as large-scale defoliation events (Eshleman et al.1998). During these disturbance periods stream nitrate concentrations increase, potentially reflecting stage 1 nitrogen saturation, with varying recovery rates tied to watershed hydrological processes (Riscassi and Scanlon2009). The study w...
Two critical factors controlling the oxygen isotopic composition of carbonate mineral are the temperature of carbonate formation and the oxygen isotopic composition of the solution from which carbonate minerals precipitate5. In this section, we discuss the effects of these two factors respectively and spa...
Factors affecting metabolic patterns and algal biomass Seasonal patterns and coinertia analysis documented that PAR was a principal driver of GPP and the major factor separating reaches, consistent with other studies in temperate (e.g., Bott et al.,1985; Mulholland et al.,2001; Bernhardt et al...
Abstract: Objective To investigate the method of improving effect, by investigating and analyzing the possible risk factors affecting short term outcome after total correction of tetralogy of Fallot (TOF). Methods Data of 219 patients who received total correction of TOF were divided into two groups...
Elderly people may experience OSA at still higher rates due to a decline in the function of areas of the brain dedicated to neuromuscular action, loss of muscle tone along the airway, and higher rates of denture use (and removal during sleep affecting jaw and tongue positioning).1 As peo...
Next, given that COVID-19 GWAS still have limited power, we analyzed how regulatory variants for COVID-19-relevant genes associate to other immune- or respiratory-related phenotypes in large GWAS. Indication of these variants affecting (respiratory) infections would provide hypotheses of variants tha...
However, there are limitations to the use of benthic, free-living organisms as bioindicators, such as the following: 1) the large number of samples (and funding) required for quantitative sampling; 2) seasonal variation affecting the distribution and abundance of the organisms in addition to the...
Moreover, pH, dissolved oxygen saturation, and turbidity were important factors affecting zooplankton community distribution. This is a preview of subscription content, log in via an institution to check access. Similar content being viewed by others Evaluation of spatial and temporal variations in ...