Results 151 to 160 of about 245,537 (321)

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

Advanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao, Yu Liu, Chonghao Chen, Iek Man Lei, Lei Dong, Chunming Wang   +5 more
wiley   +1 more source

Fetal electrocardiogram changes related to heart patterns during labor

, 1975
M Zilianti
openalex   +1 more source

Upconversion Nanoparticle‐Covalent Organic Framework Core–shell Particles as Therapeutic Microrobots Trackable With Optoacoustic Imaging

Advanced Materials, EarlyView.
Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim, Paul Wrede, Andrés Rodríguez‐Camargo, Yi Chen, Nihal Olcay Dogan, Chaim Glück, Bettina V. Lotsch, Daniel Razansky, Metin Sitti   +8 more
wiley   +1 more source

Erratum to : Pregnancy Diagnosis in Swine by an Ultrasonic Doppler Method and Fetal Heart Rate Changes with Progress in Pregnancy

, 1974

openalex   +2 more sources

The use of fetal echocardiography for predicting intrapartum fetal heart rate patterns in the post‐term pregnancy [PDF]

, 1991
Janet Horenstein, Greggory R. DeVore, Lawrence D. Platt, Bijan Siassi, Catherine A. Walla, Dorothy McCart, Evelyn Mueller, María Elena Trujillo Ortega   +7 more
openalex   +1 more source

Structured Light Projection Using Image Guide Fibers for In Situ Photo‐biofabrication

Advanced Materials, EarlyView.
Light‐based biofabrication is typically performed with single wavelength light sources and within benchtop devices. This work demonstrates FaSt‐Light (Fiber‐assisted Structured Light) as a new approach to achieve multiwavelength image projection using flexible image guide fibers, which enables a variety of applications for in situ biofabrication ...
Parth Chansoria, Michael Winkelbauer, Shipin Zhang, Jakub Janiak, Hao Liu, Dimitar Boev, Andrea Morandi, Rachel Grange, Marcy Zenobi‐Wong   +8 more
wiley   +1 more source

Use of antenatal fluorinated corticosteroids in management of congenital heart block: Systematic review and meta-analysis

European Journal of Obstetrics & Gynecology and Reproductive Biology: X, 2019
Objective: To evaluate outcomes of fluorinated corticosteroids, with or without other medications, for treatment of congenital heart block in-utero. Study design: A search was conducted through MEDLINE, EMBASE, WEB OF SCIENCE and SCOPUS from inception to
Armia Michael, Ahmad A. Radwan, Ahmed Kamel Ali, Ahmed Yassien Abd-Elkariem, Sherif A. Shazly   +4 more
doaj  

A COMPARISON OF CYCLOSPORINE, DONOR-SPECIFIC TRANSFUSION, AND ANTILYMPHOCYTE SERUM SUPPRESSION OF SKIN, HEART, AND FETAL PANCREATIC ISLET ALLOGRAFT REJECTION IN MICE

, 1988
NULL AUTHOR_ID
openalex   +1 more source

An Estimate of Fetal Autonomic State by Spectral Analysis of Fetal Heart Rate Fluctuations [PDF]

, 1993
J. Karin, Michael Hirsch, S. Akselrod
openalex   +1 more source

A Morphological Study of Myocardial Bridges in the Fetal Heart. [PDF]

Maedica (Bucur), 2023
Kumar AA, Kumar NV, Snehal D, Gugapriya TS.   +3 more
europepmc   +1 more source