Results 171 to 180 of about 2,237,402 (405)

Flows in inkjet-printed aqueous rivulets [PDF]

open access: yesarXiv, 2013
We used optical microscopy to investigate flows inside water rivulets that were inkjet-printed onto different surfaces and under different ambient conditions. The acquired fluid dynamics videos were submitted to the 2013 Gallery of Fluid Motion.
arxiv  

The Potential of Tele‐Ultrasound, Handheld and Self‐Operated Ultrasound in Pregnancy Care: A Systematic Review

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective To explore the use of tele‐ultrasound and handheld or self‐operated ultrasound in pregnancy. Methods A systematic search provided 31 studies. The risk of bias for each study was assessed. Results were analyzed and presented in a narrative overview in four domains: tele‐ultrasound, patient‐operated ultrasound, handheld devices and low‐
Shariva S. Kariman   +4 more
wiley   +1 more source

In utero defecation: a new concept

open access: yesThe Turkish Journal of Pediatrics, 1998
According to the current concepts, the human fetus does not defecate, and passage of meconium into the amniotic fluid is an indicator of fetal distress.
A O Ciftçi, F C Tanyel
doaj  

Hopfion solutions in gravity and a null fluid/gravity conjecture [PDF]

open access: yesarXiv, 2018
We conjecture an extension of the fluid/gravity correspondence to the null pressureless fluid case via gravitational shockwave solutions, and use it to propose an embedding of the fluid Hopfion in gravity. A nonlinear gravitational "helicity" is also proposed, analogous with the helicity of electromagnetism and fluid dynamics.
arxiv  

Development of extra-embryonic membranes and fluid compartments [PDF]

open access: yes, 2001
An account of the development of extra-embryonic membranes in the embryo of poultry. The roles of these membranes in the transfer of water from albumen to yolk and to embryonic tissue is ...
Baggott, Glenn K.
core  

Prenatal Exome Sequencing Identifies Dual Maternal‐Fetal Diagnosis of HbF Mission Bay, a Novel HBG2 Variant Associated With Methemoglobinemia, Hypoxia and Hemolytic Anemia

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Prenatal exome sequencing (ES) can establish rare genetic diagnoses in a fetus but may also lead to occult genetic diagnosis in a biological parent. We present a case of dual fetal and maternal diagnosis by prenatal ES, in a fetus with unexplained anemia and in a pregnant patient with sickle cell disease (SCD) and recurrent unexplained hypoxia.
Matthew A. Shear   +6 more
wiley   +1 more source

Fetal Urinoma Secondary to Posterior Urethral Valve and Its Association to Postnatal Renal Function: A Multicenter Retrospective Study

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Aim The role of prenatal urinoma in lower urinary tract obstruction (LUTO) such as posterior urethral valves (PUV) is debated. We aimed to describe the risk factors associated with fetal urinoma and the association between fetal urinoma and postnatal renal function before 2 years of age.
Flore‐Anne Martin   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy