Results 91 to 100 of about 916,312 (327)

Relative accuracy of computerized intrapartum fetal heart rate pattern recognition by ultrasound and abdominal electrocardiogram detection [PDF]

, 2020
© 2019 The Authors. Acta Obstetricia et Gynecologica Scandinavica published by John Wiley & Sons Ltd on behalf of Nordic Federation of Societies of Obstetrics and Gynecology (NFOG) Introduction: Noninvasive fetal heart rate monitoring using ...
Cohen, Wayne R., Hayes-Gill, Barrie R., Liu, Chong, Martin, Terence R P   +3 more
core   +3 more sources

3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht, Majd Machour, Inbal Michael, Maria Bulatova, Janette Zavin, Shulamit Levenberg   +5 more
wiley   +1 more source

Fetal arrhythmias: Diagnosis and management

Indian Pacing and Electrophysiology Journal, 2019
This article reviews important features for improving the diagnosis and management of fetal arrhythmias. The normal fetal heart rate ranges between 110 and 160 beats per minute.
Anjan S. Batra, Seshadri Balaji
doaj  

Current methods of non-invasive fetal heart rate surveillance

Clinical and Experimental Obstetrics & Gynecology, 2020
Introduction: As accurate fetal evaluation during labor is essential, there is a continuous need for better noninvasive ways of monitoring. Electronic fetal monitoring (EFM) is an essential tool towards effective fetal assessment during labor, with the ...
A. Theodoridou, A. Athanasiadis, G. Tsakmakidis, Ι. Tsakiridis, A. Pilavidi, C. Vosnakis, T. Dagklis, G. Mavromatidis, A. Mamopoulos   +8 more
doaj   +1 more source

Fetal respiratory movements improve reliability of heart rate variability and suggest a coupling between fetal respiratory arrhythmia and vagal activity

Physiological Reports, 2022
Fetal heart rate variability (FHRV) reflects autonomic cardiac regulation. The autonomic nervous system constantly adjusts the heart rate to maintain homeostasis.
Anne Rahbek Zizzo, Ida Kirkegaard, Camille From Reese, John Hansen, Niels Uldbjerg, Henning Mølgaard   +5 more
doaj   +1 more source

Heart rate variability parameters and fetal movement complement fetal behavioral states detection via magnetography to monitor neurovegetative development

Frontiers in Human Neuroscience, 2015
Fetal behavioral states are defined by fetal movement and heart rate variability (HRV). At 32 weeks of gestational age (GA) the distinction of four fetal behavioral states represented by combinations of quiet or active sleep or awakeness is possible ...
J. Brändle, H. Preissl, R. Draganova, Erick Ortiz, K. Kagan, H. Abele, S. Brucker, I. Kiefer-Schmidt   +7 more
semanticscholar   +1 more source

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

Advanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu, Li‐Fang Zhu, Ming‐Wei Chang, Chao Li, Tingyu Wang, Rong Wang, Xinghao Yan, Baolin Wang   +7 more
wiley   +1 more source

Frecuencia cardiaca y movimientos fetales posterior a la administracion de betametasona para maduración pulmonar fetal [PDF]

, 2013
El objetivo de la investigación fue demostrar las modificaciones de la frecuencia cardiaca y los movimientos fetales producidas por la administración de betametasona para maduración pulmonar fetal.
Duly Torres Cepeda, Eduardo Reyna Villasmil, Jhoan Aragón Charry, Joel Santos Bolívar, Jorly Mejia Montilla, Keibis Jiménez Castillejo, Nadia Reyna Villasmil, Yolima Ruiz Lopez   +7 more
core   +1 more source

Intrapartum fetal scalp lactate sampling for fetal assessment in the presence of a non-reassuring fetal heart rate trace.

Cochrane Database of Systematic Reviews, 2015
BACKGROUND Fetal scalp blood sampling for lactate estimation may be considered following identification of an abnormal or non-reassuring fetal heart rate pattern.
C. East, L. Leader, P. Sheehan, N. E. Henshall, P. Colditz, R. Lau   +5 more
semanticscholar   +1 more source

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source