Results 61 to 70 of about 49,418 (253)

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

Folic acid modifies the shape of epithelial cells during morphogenesis via a Folr1 and MLCK dependent mechanism

open access: yesBiology Open, 2019
Folic acid supplementation can prevent neural tube defects, but the specific molecular mechanisms by which it does have not been elucidated. During neural plate morphogenesis, epithelial cell apical constriction cooperates with other events to drive ...
Jessica B. Martin   +4 more
doaj   +1 more source

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

open access: yesAdvanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung   +9 more
wiley   +1 more source

Egg-Derived Folic Acid Protects against Lipopolysaccharide-Induced Oxidative Stress in Pregnant Mice and Neural Tube Defects in Fetal Mice [PDF]

open access: yesShipin Kexue
This study compared the effects of chemically synthesized folic acid and natural folic acid derived from duck egg yolk on health outcomes in pregnant mice induced by lipopolysaccharide (LPS) and their protective effects against neural tube defects in ...
LI Xiaomeng, WANG Yulin, SUN Haoyang, XU Ligen, HUANG Xi, SHENG Long, CAI Zhaoxia
doaj   +1 more source

Soft Hardware, Flowing Software: Reconfigurable Microfluidics for Adaptable Chemical Computation

open access: yesAdvanced Materials, EarlyView.
A reconfigurable microfluidic platform based on soft, photo‐printable, and chemically erasable hydrogel structures printed and erased in situ is used to control flow routing, mixing, chemical patterning, and even chemical computing. Using hardware to control chemical computations decouples logic function from molecular composition, demonstrated via ...
Piet J. M. Swinkels   +4 more
wiley   +1 more source

The study of the incidence of neural tube defects in hospitals of Kurdistan province in 1990

open access: yesفصلنامه پرستاری،مامایی و پیراپزشکی, 2017
Introduction & Aim: Neural tube defects are among the common abnormalities of the central nervous system in neonates, which are often fatal and a global social medical problem.
Leyla Hasheminasab   +3 more
doaj   +2 more sources

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

Neural tube defect among newborns in public hospitals of Tigray region, northern Ethiopia: A cross-sectional study.

open access: yesPLoS ONE
BackgroundNeural tube defects are serious congenital abnormalities caused by abnormal neural tube closure that occur between third and fourth weeks of pregnancy.
Goitom Girmay   +8 more
doaj   +1 more source

Defeitos do tubo neural. Experiência de 10 anos numa maternidade central.

open access: yesActa Médica Portuguesa, 1994
1) To determine trends in prevalence of neural tube defects and the impact of therapeutic abortion. 2) To review perinatal management of spina bifida.All spontaneous and therapeutic abortions, still births and live births affected by neural tube defects ...
A L Teixeira   +3 more
doaj   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

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