Results 51 to 60 of about 2,337,421 (248)

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Profiling children with neural tube defects and exploring experiences of mothers [PDF]

, 2012
Magister Scientiae (Physiotherapy) - MSc(Physio)Neural tube defects (NTDs) are the world‘s second most common birth defects after cardiovascular defects. In developing countries, poor access to health care services among children with NTDs contributes to
Simpamba, Micah Mutuna
core   +1 more source

Neural Tube Defects. Spina Bifida

Pediatric Neurology Briefs, 1987
Investigators from the Greenwood Genetic Center, South Carolina and Department of Pediatrics, U. of North Carolina, Chapel Hill, studied 6 fetuses weighing < 1 kg with spinal defects detected through maternal serum-fetoprotein or ultrasound examination ...
J Gordon Millichap
doaj   +1 more source

Neural Tube Defects and Associated Factors among Neonates Admitted to the Neonatal Intensive Care Units in Hiwot Fana Specialized University Hospital, Harar, Ethiopia

Global Pediatric Health, 2020
Background: Neural tube defects are a major public health problem and substantially contribute to morbidity and mortality, particularly in low-income countries, including Ethiopia.
Yunus Edris MD, Hanan Abdurahman MD, Assefa Desalew MSc, Fitsum Weldegebreal MSc   +3 more
doaj   +1 more source

Efeito da homocisteína e ácido fólico na morfogênese da crista neural, in vitro [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciencias Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2010A crista neural (CN) constitui uma população celular pluripotente derivada das pregas neurais ...
Melo, Fernanda Rosene
core  

Consanguineous marriage and congenital heart defects: a case-control study in the neonatal period.

, 2006
The independent effect of consanguinity on the prevalence of congenital heart defects (CHDs), all and specific types, was investigated in newborns admitted to nine hospitals located in Beirut, Lebanon and members of the National Collaborative Perinatal ...
Fadi C., Ghina M., Makhoul G., Fadi B., Joseph R., Hala T., May K., Yunis, Khalid, Rashkidi, Joseph, Chamseddine, Fadi, Kassar, May, Khalid Y., Tamim, Hala, Mumtaz, Ghina, Bitar, Fadi, Makhoul, Ghaith   +15 more
core   +1 more source

Ion Concentration and Voltage Imaging With Fluorescent Nanodiamonds

Advanced Materials, EarlyView.
We demonstrate reversible switching between the fluorescent NV0 and the dark NV+ state, in sub‐30 nm FNDs via surface oxidation and hydrogenation, respectively. In an electrochemical cell, we show that the fluorescence from hydrogenated particles enables all‐optical imaging of voltages and ion concentrations at the micrometer scale.
Patrick Voorhoeve, Alessandro Mameli, Hiroshi Abe, Takeshi Ohshima, Qiang Sun, Anita Quigley, Rob Kapsa, Nikolai Dontschuk, Philipp Reineck   +8 more
wiley   +1 more source

Double site neural tube defects: report of two cases

Egyptian Journal of Neurosurgery
Introduction Multiple-site neural tube defect is a congenital defect at two or more locations along the neural axis. Double-site neural defects are very rare, having a normal segment between two neural tube defects, and are different from complex spinal ...
Jauhar Malik, Nayil Malik
doaj   +1 more source

Molecular and morphogenetic features of neurulation

Zaporožskij Medicinskij Žurnal
Neurulation occurs by two different mechanisms, called primary and secondary neurulation. In humans, primary neurulation occurs along most of the rostrocaudal axis of the embryo, while secondary neurulation occurs caudally, only in the lower sacral and ...
N. M. Nevmerzhytska, O. M. Grabovyi, L. M. Yaremenko, I. V. Dzevulska, A. M. Synytska, H. I. Kozak   +5 more
doaj   +1 more source

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source