Results 101 to 110 of about 6,649,528 (303)

Classification of fetal abnormalities based on CTG signal

مجلة بغداد للعلوم, 2014
The fetal heart rate (FHR) signal processing based on Artificial Neural Networks (ANN),Fuzzy Logic (FL) and frequency domain Discrete Wavelet Transform(DWT) were analysis in order to perform automatic analysis using personal computers.
Baghdad Science Journal
doaj   +1 more source

Fetal, infant, and childhood growth and adult blood pressure: a longitudinal study from birth to 22 years of age [PDF]

, 2002
Background: people who are small at birth tend to have higher blood pressure in later life. However, it is not clear whether it is fetal growth restriction or the accelerated postnatal growth that often follows it that leads to higher blood pressure ...
Shinebourne, EA, Syddall, H.E., Law, CM, Fayers, PM, A.W. Shiell, E.A. Shinebourne, Shinebourne, E.A., Shiell, AW, C.M. Law, Newsome, C.A., Martyn, C.N., M. de Swiet, Newsome, CA, Martyn, CN, de Swiet, M, H.E. Syddall, P.M. Fayers, C.N. Martyn, Syddall, HE, De Swiet, M., Fayers, P.M., C.A. Newsome, Law, C.M., Shiell, A.W.   +23 more
core   +1 more source

Anisotropic Masked Mycobacterium Potentiates Amplified Antitumor Trained Immunity via Spleen Targeting and Myelopoiesis Conversion

Advanced Materials, EarlyView.
An engineered Trojan Mycobacterium, developed via a “peeling‐off and masking‐up” strategy, functions as a powerful splenic myelopoiesis converter. This spleen‐targeted nanomedicine induces trained immunity to reprogram immunosuppressive myeloid reservoirs into antitumoral effectors.
Jin‐Ho Choi, Sang Nam Lee, Jang Hun Heo, Soyoung Park, Sei Hyun Park, Yong Taik Lim   +5 more
wiley   +1 more source

Fetal Atrial Ectopic Rhythm Detected Using Handheld Doppler [PDF]

Malaysian Family Physician, 2020
Atrial ectopic rhythm is one of the most common fetal arrhythmias that can present during the prenatal period. Detection of fetal arrhythmia can be made by auscultating fetal heart rate and rhythm using a fetal handheld Doppler, and this can be done ...
Zaiton Yahaya, Nur Syariza Radzi, Muhammad Farid Azraai Muhar, Rashidah Mohd Jalil   +3 more
doaj  

Transcutaneous Discrimination of Fetal Heart Rate from Maternal Heart Rate: A Fetal Oximetry Proof-of-Concept [PDF]

Intrapartum care uses electronic fetal heart rate monitoring (EFHRM) for over 50 years to indirectly assess fetal oxygenation. However, this approach has been associated with an increase in cesarean delivery rates and limited improvements in ...
Mo, Lihong, Ghiasi, Soheil, Qian, Weitai, Hedriana, Herman L, Curtin, Anna C, Chithiwala, Zahabiya H, Kasap, Begum, Vali, Kourosh   +7 more
core   +1 more source

Programmable Functional Silicification of DNA Origami Nanostructures

Advanced Materials, EarlyView.
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist, Lasse Guericke, Philipp Mauker, Oliver Thorn‐Seshold, Amelie Heuer‐Jungemann   +4 more
wiley   +1 more source

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

Advanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi, Pere Català, Gabriel Größbacher, Paulina Nuñez Bernal, Olaf Nijssen, Sammy Florczak, Wilco Nijenhuis, Nuria Crusellas‐Villorbina, Bram Nijhoff, Paul Delrot, Jos Malda, Andreas Hierholzer, Martin Fussenegger, Lukas C. Kapitein, Riccardo Levato   +14 more
wiley   +1 more source

A Wearable Device to Monitor the Fetal Heart Rate: Artificial Intelligence Improves the Reliability of Fetal Heart Rate Detection Using Non-Invasive Fetal ECG

, 2023
A Wearable Device to Monitor the Fetal Heart Rate: Artificial Intelligence Improves the Reliability of Fetal Heart Rate Detection Using Non-Invasive Fetal ...
Fiona C Brownfoot (13398180), Emerson Keenan (10123109), Greg O'Grady (18929122), Chandan Karmakar (13063638), Gharibans Armen (18929119), Marimuthu Palaniswami (74096), Nandakishor Desai (14445242)   +6 more
core  

S‐Nitrosothiols as Thiol‐Protecting Groups for Controlled Thiol‐Maleimide Crosslinking of Homogeneous Soft Hydrogels

Advanced Materials, EarlyView.
Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna, Michelle J. Iwohn, Maximilian Seifermann, Stefan Heißler, Maike Schliephake, Franziska Dopp, Claudia Muhle‐Goll, Pavel A. Levkin   +7 more
wiley   +1 more source

Evaluation and patient experience of wireless noninvasive fetal heart rate monitoring devices

Acta Obstetricia et Gynecologica Scandinavica
Introduction In clinical practice, fetal heart rate monitoring is performed intermittently using Doppler ultrasound, typically for 30 minutes. In case of a non‐reassuring heart rate pattern, monitoring is usually prolonged.
Chantal Eenkhoorn, Tom G. Goos, Jenny Dankelman, Arie Franx, Alex J. Eggink   +4 more
doaj   +1 more source