Results 11 to 20 of about 155,154 (303)
Influence of drainage status on soil and water chemistry, litter decomposition and soil respiration in central Amazonian forests on sandy soils [PDF]
Revista Ambiente & Água, 2011 Central Amazonian rainforest landscape supports a mosaic of tall terra firme rainforest and ecotone campinarana, riparian and campina forests, reflecting topography-induced variations in soil, nutrient and drainage conditions.
Antônio Ocimar Manzi +8 more
doaj +3 more sources
Data Fusion for Improved Respiration Rate Estimation [PDF]
EURASIP Journal on Advances in Signal Processing, 2010 We present an application of a modified Kalman-Filter (KF) framework for data fusion to the estimation of respiratory rate from multiple physiological sources which is robust to background noise.
Gari D. Clifford +2 more
doaj +3 more sources
Evolutionary temperature compensation of carbon fixation in marine phytoplankton [PDF]
, 2020 The efficiency of carbon sequestration by the biological pump could decline in the coming decades because respiration tends to increase more with temperature than photosynthesis.
Barton, Samuel +6 more
core +3 more sources
Statistical uncertainty of eddy flux–based estimates of gross ecosystem carbon exchange at Howland Forest, Maine [PDF]
, 2006 We present an uncertainty analysis of gross ecosystem carbon exchange (GEE) estimates derived from 7 years of continuous eddy covariance measurements of forest-atmosphere CO2fluxes at Howland Forest, Maine, USA.
Braswell, Rob +5 more
core +2 more sources
PCA 4 DCA: The Application Of Principal Component Analysis To The Dendritic Cell Algorithm [PDF]
, 2009 As one of the newest members in the field of artificial immune systems (AIS), the Dendritic Cell Algorithm (DCA) is based on behavioural models of natural dendritic cells (DCs).
Aickelin, Uwe +3 more
core +4 more sources
Transcatheter ventilation with a modified Rapid-O2 oxygen insufflation device [PDF]
Korean Journal of AnesthesiologyBackground The Rapid-O2 oxygen insufflation device® (Rapid-O2) was designed primarily for rescue oxygenation in cannot intubate, cannot oxygenate (CICO) events; thus, hypercapnia is inevitable.
Jaewon Jang +3 more
doaj +1 more source
On artificial respiration [PDF]
Transactions of the Royal Academy of Medicine in Ireland, 1906 n ...
openaire +2 more sources
Pneumonia associated with mechanical ventilation in an intensive care unit of a general hospital
Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2021 Background: ventilator-associated pneumonia is a frequent cause of mortality, it prolongs hospital stay and increases costs for patient management.Objective: to describe clinical and epidemiological characteristics of patients with pneumonia associated ...
Dianelys Breijo-Crespo +4 more
doaj
Meitan xuebao, 2023 In-depth understanding of the diurnal variation of soil respiration and its influencing factors at different depths under different land use patterns in desertified open-pit mines is crucial to assessing the carbon cycle of ecosystems in ecologically ...
Ying LIU +4 more
doaj +1 more source