全部文献期刊会议图书|学者科研项目
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作者:Sofia A. Cerejo , Francisco J. Teixeira-Neto , Natache A. Garofalo ...
来源:[J].Veterinary Anaesthesia and Analgesia(IF 1.34), 2020, Vol.47 (2), pp.191-199
摘要:Abstract(#br)Objective(#br)To compare the effects of cuff size/position on the agreement between arterial blood pressure measured by Doppler ultrasound (ABP Doppler ) and dorsal pedal artery catheter measurements of systolic (SAP invasive ) and mean arterial pressure (MAP invasi...
作者:Maite Fernández Pérez , Inmaculada Fernández Agís , Pedro La Calle Marcos ...
来源:[J].The Journal of Sexual Medicine(IF 3.513), 2020
摘要:Abstract(#br)Background(#br)Clitoral artery Doppler has been used as an objective technique to measure changes in genital women response. However, the technique has not been fully validated, and arterial volume flow has never been used as an outcome measure.(#br)Aims(#br)To v...
作者:Frank A. Rasulo , Rita Bertuetti , Chiara Robba ...
来源:[J].Critical Care, 2017, Vol.21 (1)
摘要:... Transcranial Doppler (TCD) detects variations in cerebral blood flow velocity which may correlate with intracranial pressure (ICP). We investigated if intracranial hypertension can be accurately excluded through use of TCD.
作者:Dexiu HU , Zhen HUANG , Shangyu ZHANG ...
来源:[J].Chinese Journal of Aeronautics(IF 0.438), 2018, Vol.31 (1), pp.137-147
摘要:Abstract(#br)Considering the estimation accuracy reduction of Frequency Difference of Arrival (FDOA) caused by relative Doppler companding, a joint Time Difference of Arrival (TDOA), FDOA and differential Doppler rate estimation method is proposed and its Cramer-Rao low bound ...
作者:Andre F. Gosling , Richard Thalappillil , Jamel Ortoleva ...
来源:[J].Journal of Cardiothoracic and Vascular Anesthesia(IF 1.448), 2020, Vol.34 (1), pp.72-76
摘要:Objective(#br)The authors hypothesized that automated tracings of both pulsed wave (PW) and continuous wave (CW) Doppler correlate well with manual measurements performed by an experienced echocardiographer.(#br)Design(#br)The authors performed a retrospective analysis of spectra...
作者:C. de la Cruz Cosme , M.S. Dawid Milner , G. Ojeda Burgos ...
来源:[J].Neurología(IF 1.322), 2019, Vol.34 (6), pp.367-375
摘要:... The purpose of this study is to validate Doppler ultrasound in our laboratory as a means of detecting severe carotid artery stenosis.(#br)Patients and methods(#br)We conducted an observational descriptive study to evaluate diagnostic tests. The results from transcranial and c...
作者:Lior Drukker , Eleonora Staines-Urias , José Villar ...
来源:[J].American Journal of Obstetrics and Gynecology(IF 3.877), 2020
摘要:Background(#br)Reference values for umbilical artery Doppler indices are used clinically to assess fetal well-being. However, many studies that have produced reference charts have important methodologic limitations, and these result in significant heterogeneity of reported r...
作者:Alfons Sualís
来源:[J].Revista Española de Cardiología(IF 3.204), 1999, Vol.52 (9), pp.681-687
摘要:Objective(#br)To analize the features of Doppler flow velocity curve of left internal mammary artery by-pass grafts in relation with their permeability as assessed by selective angiography.(#br)Methods(#br)Twenty-five consecutive patients with a left mammary artery graft were stu...
作者:Ana M. Schroh , Lidia B. Laghezza , Pablo J. Domínguez ...
来源:[J].Revista Española de Cardiología(IF 3.204), 2008, Vol.61 (6), pp.595-601
摘要:Introduction and objectives(#br)To evaluate ventricular function using Doppler echocardiography in patients with an atrial septal defect (ASD).(#br)Methods(#br)The study involved 158 children, who were divided into two groups: Group 1 comprised 111 children with an ASD, and Group...
作者:Jesús Fuentes Carballal , Alejandro Avila-Alvarez , María Taboada Perianes ...
来源:[J].Anales de Pediatria(IF 0.867), 2019
摘要:Abstract(#br)Introduction(#br)Among small for gestational age neonates, foetal Doppler enables the identification of placental insufficency aetiology and the classification of severity in small for gestational age neonates. There are studies that associate the Doppler data with...

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