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Barriers and Facilitators perceived by the health team for the implementation of pre and post ductal saturometry as a method of detection of congenital heart diseases in newborns, prior to discharge
(2018)
Objective: To describe the main barriers and facilitators perceived by the health care workers for the implementation of Pre- and Post-Ductal Oxygen Saturation (SPPD) as a detection method of Congenital Heart Disease in ...
Pregnancy at high altitude in the Andes leads to increased total vessel density in healthy newborns
(American Physiological Society, 2016)
The developing human fetus is able to cope with the physiological reduction in oxygen supply occurring in utero. However, it is not known if microvascularization of the fetus is augmented when pregnancy occurs at high ...
Pyrostegia venusta heptane extract containing saturated aliphatic hydrocarbons induces apoptosis on B16F10-Nex2 melanoma cells and displays antitumor activity in vivo
(Medknow Publications & Media Pvt Ltd, 2014-05-01)
Background: Pyrostegia venusta (Ker. Gawl.) Miers (Bignoniacea) is a medicinal plant from the Brazilian Cerrado used to treat leucoderma and common diseases of the respiratory system. Objective: To investigate the antitumor ...
BENZODIAZEPINE PREMEDICATION CAUSES HYPOXEMIA DURING SPINAL-ANESTHESIA IN GERIATRIC-PATIENTS
(CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS, 1992)
Background and Objectives. The use of sedatives during regional anesthesia can lead to life-threatening hypoxemia. Older patients particularly are prone to enhanced effects of these drugs. We studies whether oral premedication ...
Relationships between fertilization of the southeastern pacific sea urchin arbacia spatuligera and environmental variables in polluted coastal waters
(INTER-RESEARCH, 1996)
Fertilization bioassays with the sea urchin Arbacia spatuligera were used to assess the water quality of 9 marine coastal sectors in the Biobio Region (Southern Chile) and to investigate the relationship between fertilization ...
Relation between EEG activity and brain oxygenation in preterm neonates
This study investigates the relationship between brain oxygenation, assessed by means of near infrared spectroscopy (NIRS), and brain function, assessed by means of electroencephalography (EEG). Using NIRS signals measuring ...
Projeto de um oxímetro com sensor de orelha utilizando o método reflexivo
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de EletrônicaEngenharia EletrônicaUTFPR, 2021-04-20)
The pulse oximeter is a medical device used to monitor blood oxygen saturation (S pO2) using the photoplethysmography technique. Most oximeters are designed to be used in peripheral regions such as a finger or earlobe. ...
Light-related photosynthetic characteristics of freshwater rhodophytes
(Elsevier B.V., 2005-07-01)
Photosynthetic characteristics in response to irradiance were analysed in 21 field and culture populations of thirteen freshwater red algal species applying two distinct techniques (chlorophyll fluorescence and oxygen ...
Light-related photosynthetic characteristics of freshwater rhodophytes
(Elsevier B.V., 2005-07-01)
Photosynthetic characteristics in response to irradiance were analysed in 21 field and culture populations of thirteen freshwater red algal species applying two distinct techniques (chlorophyll fluorescence and oxygen ...