Publications by authors named "S K Chandrasekeran"
Mobil Monitoring Doppler Ultrasound (MoMDUS) study: protocol for a prospective, observational study investigating the use of artificial intelligence and low-cost Doppler ultrasound for the automated quantification of hypertension, pre-eclampsia and fetal growth restriction in rural Guatemala.
Edlyn Ramos Irma Piló Palax Emily Serech Cuxil Elsa Sebaquijay Iquic Ana Canú Ajqui Suchitra Chandrasekeran
BMJ Open
September 2024
Article Synopsis
- High-risk pregnancy conditions significantly contribute to perinatal mortality in low- and middle-income countries, mainly due to poor screening and care access.
- A new low-cost one-dimensional Doppler ultrasound (1-D DUS) device has been introduced in rural Guatemala, showing promise in gathering maternal and fetal health data while being analyzed using AI for greater accuracy.
- This study aims to follow 700 pregnant women in Guatemala to assess the effectiveness of 1-D DUS in predicting fetal growth restriction and pre-eclampsia compared to traditional ultrasound methods.
We performed a characterization of the shock wave loading on the response of the specimen representing a simplified head model. A polycarbonate cylinder (2-in. outer diameter, wall thickness: 0.
View Article and Find Full Text PDFThe discovery of nitrogen-doping treatment revealed that the radio frequency surface resistance of niobium resonators may be significantly reduced when nitrogen impurities are dissolved as interstitials in the material. A peculiar behavior exhibited by N-doped cavities is the anti-Q slope, i.e.
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