Results 21 to 30 of about 16,876 (264)

Coils in Umbilical Cord and their Perinatal Significance in North Indian Population: A Cross-sectional Study [PDF]

Indian Journal of Neonatal Medicine and Research, 2017
Introduction: Umbilical Coiling Index (UCI) is defined as number of coils present per centimeter of cord. Abnormal coiling index (hypocoiled/hypercoiled) has been studied previously and found to be associated with adverse perinatal outcome.
Shilpa Singh, Richa Sharma, Gita Radhakrishnan, Shuchi Lakhanpal, Vikas Lakha   +4 more
doaj   +1 more source

Resonant Bend Loss in Leakage Channel Fibers [PDF]

, 2012
Leakage channel fibers, designed to suppress higher-order modes, demonstrate resonant power loss at certain critical radii of curvature. Outside the resonance, the power recovers to the levels offset by the usual mechanism of bend-induced loss.
B. Samson, Birks, Dong, Dong, K. Wei, Love, Love, Marcuse, Murakami, Nielsen, R. A. Barankov, Renner, S. Ramachandran, Saitoh, Schimpf, Wong, Yao   +16 more
core   +1 more source

Seasonal distribution of genetic types of planktonic foraminifer morphospecies in the Santa Barbara Channel and its paleoceanographic implications [PDF]

, 2003
We present data on the temporal distribution of planktonic foraminifer genotypes (small subunit (SSU) ribosomal (r) RNA gene) and morphospecies (sediment traps) collected during 1999 in the Santa Barbara Channel.
Bemis, Boltovskoy, Bé, Chaisson, Christopher M. Wade, Darling, Darling, Darling, Darling, de Vargas, de Vargas, de Vargas, Dorothy Pak, Ericson, Ericson, Felsenstein, Hendershott, Hendy, Holzman, Huber, Kate F. Darling, Kincaid, Knowlton, Kucera, Malmgren, Michal Kucera, Naidu, Norris, Peter von Langen, Sautter, Smith, Spezzaferri, Stewart, Verity   +33 more
core   +1 more source

THE PROFILE OF MATRIX METALLOPROTEINASE-9 IN RELATION TO COILING INDEX OF HUMAN UMBILICAL CORD

The Iraqi Journal of Medical Sciences, 2017
Background: Fetal blood flow through the umbilical cord vessels associated with abnormal coiling of the cord can have serious deleterious effects on the health of the fetus and newborn.
Hiba A. Abdul Sattar, Hayder J. Mubarak
doaj   +6 more sources

Effects of Gestational Diabetes Mellitus on Umbilical Cord Morphology: A Comparative Study [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: Gestational Diabetes Mellitus (GDM) has great effects on umbilical cord gross morphology. Antenatal detection of altered morphology would be helpful to identify the impact of GDM on umbilical cord to reduce fetomaternal complications.
Seema Valsalan Ennazhiyil, PK Ramakrishnan, VR Akshara, KS Premlal, S Chitra, W Benjamin, Saranya Nagalingam   +6 more
doaj   +1 more source

Study of umbilical coiling index and perinatal outcome

International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 2020
Background: Study was to evaluate the relationship between umbilical coiling index (UCI) and hypo-and hyper coiling of the umbilical cord and parity, neonatal weight, Ponderal Index (PI), APGAR (Appearance, pulse, grimace, activity, and respiration) score, meconium staining of the amniotic fluid, Intrauterine growth restriction (IUGR), hypertensive ...
Sujata Singh, Swati Pai, Barsha Sahu
openaire   +2 more sources

UMBILICAL COILING INDEX AND ITS RELATIONSHIP WITH PERINATAL OUTCOMES

International Journal of Advanced Research, 2022
Aim: To evaluate any adverse perinatal outcomes associated with abnormal coiling of umbilical cord. Introduction:The primary objective of antenatal and intrapartum fetal surveillance both in early and late pregnancy is to prevent fetal death. One of the most important parts of the fetoplacental unit is the umbilical cord.
Priyadarshini Adsul, Kishorkumar Hol, Shilpa Chaudhari, Sheetal Dube   +3 more
openaire   +2 more sources

Knots in interaction [PDF]

, 1999
We study the geometry of interacting knotted solitons. The interaction is local and advances either as a three-body or as a four-body process, depending on the relative orientation and a degeneracy of the solitons involved. The splitting and adjoining is
Antti J. Niemi, D. Rolfsen, J. Gladikowski, J. Hietarinta, L. Faddeev, L. Faddeev, L. Faddeev, L.H. Kauffman, R. Battye   +8 more
core   +4 more sources

Umbilical Coiling Index and Perinatal Outcome

MVP Journal of Medical Sciences, 2016
Objective(s): To study the association of umbilical coiling index and perinatal outcome. Method(s): One hundred and eighty five umbilical cords were examined. A coil is defined as a complete 360 degree spiral course of umbilical vessels around the Wharton's jelly.
Priyanka Gaikwad, Kiran Patole
openaire   +2 more sources

Evaluation of umbilical cord thickness, cross-sectional area, and coiling index as predictors of pregnancy outcome

Indian Journal of Radiology and Imaging, 2011
Aims: This study was designed to evaluate the relationship of sonographic measurements of umbilical cord thickness, cross-sectional area, and coiling index with pregnancy outcome (low birth weight, 5-min Apgar score, and meconium staining). Materials and
Morteza Tahmasebi, Reza Alighanbari
doaj   +1 more source