Results 61 to 70 of about 131,684 (338)

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

Advanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

Vitamins and Neural Tube Defects

Pediatric Neurology Briefs, 1989
The use of vitamin supplements by women around the time of conception was examined and compared in those having babies with neural tube defects, those with still births or some other type of malformation, and in women who had normal babies.
J Gordon Millichap
doaj   +1 more source

Birth prevalence of selected external structural birth defects at four hospitals in Dar es Salaam, Tanzania, 2011–2012 [PDF]

Journal of Global Health, 2015
94% of all birth defects (BD) and 95% of deaths due to the BD occur in low and middle income countries, many of which are preventable. In Tanzania, there is currently a paucity of BD data necessary to develop data informed prevention activities. Methods
Rogath Kishimba, Rose Mpembeni, Janneth M Mghamba, David Goodman, Diana Valencia   +4 more
doaj   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

Advanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim, Jaehyoung Ko, Namju Kim, Quynh H. Nguyen, Hoyeon Lee, Joohwan Eo, Seongeon Jin, Ji Eon Kwon, Seung‐Yeol Jeon, Youngdo Jeong, Dongseok Kwon, Sung Gap Im, Sanghan Lee, Byung Chul Jang, Yongho Joo   +14 more
wiley   +1 more source

Effectiveness of folic acid fortified flour for prevention of neural tube defects in a high risk region [PDF]

, 2016
Despite efforts to tackle folate deficiency and Neural Tube Defects (NTDs) through folic acid fortification, its implementation is still lacking where it is needed most, highlighting the need for studies that evaluate the effectiveness of folic acid ...
Chen, Gong, De Steur, Hans, Gellynck, Xavier, Pei, Lijun, Wang, Haochen, Zhang, Xiaotian, Zheng, Xiaoying   +6 more
core   +3 more sources

Severe type of segmental spinal dysgenesis with complete disconnection of the spinal cord and vertebra associated with open neural tube defect [PDF]

, 2023
Ai Kurogi, Nobuya Murakami, Takafumi Shimogawa, Nobutaka Mukae, Satoshi Suzuki, Toru Yamaguchi, Koji Yoshimoto, Takato Morioka   +7 more
openalex   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

Analysis of selected nutritional and environmental factors leading to the development of neural tube defects

Quality in Sport
Neural tube defects represent the most common type of congenital central nervous system malformations. This study focuses on analyzing selected nutritional and environmental factors influencing neural tube development and their roles in the ...
Adrianna Pacołta, Marcelina Nalepka, Mikołaj Pograniczny, Adrianna Mielżyńska, Jakub Pochopień, Aleksandra Nowicka, Marlena Jankowska, Karolina Baran, Natalia Jańczyk, Michał Presak   +9 more
doaj   +1 more source

Folic acid usage and associated factors in the prevention of neural tube defects among pregnant women in Ethiopia: cross-sectional study

BMC Pregnancy and Childbirth, 2017
Background Neural tube defects are among the most common birth defects, contributing to miscarriage, infant mortality, severe congenital abnormalities and serious disabilities. It is burdensome to patients, caregivers, healthcare systems and society.
Meselech Ambaw Dessie, Ejigu Gebeye Zeleke, Shimelash Bitew Workie, Ayanaw Worku Berihun   +3 more
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