Results 61 to 70 of about 1,122,058 (270)

Early adversity alters neurodevelopmental milestones in male and female rat pups and motor cortex morphology and gait in juveniles

Neurobiology of Stress
Early life stress (ELS) and adversity influences neurodevelopmental trajectories and affects maturation of brain circuits, network connectivity and epigenetic regulation, leading to increased vulnerability to adult psychopathology.
Annie Phan, Michael Ru, Brianna Latremouille, Hong Long, Claire-Dominique Walker   +4 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

The Chewing Challenge: Linking Oral Motor and Oral Sensory Skills to Feeding Difficulties in Autism

Journal of Indian Speech Language & Hearing Association
Introduction: Nearly 60% of children with autism exhibit chewing difficulties, yet the specific nature and the contributing factors remain underexplored. Understanding these factors is vital for effective management.
M. Shalini, N. Swapna
doaj   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Knowledge, attitude, and practices of parents regarding the red flags of developmental milestones in children aged 0–5 years in Karachi, Pakistan: a cross-sectional study

BMC Pediatrics
Background Developmental delays in children are assessed in four basic domains: gross motor, fine motor, social, and language. Early years of life are crucial in a child’s development, so it is imperative that parents be aware of developmental milestones
Raman Kumar, Malaika Ali, Muhammad Saad Pasha, Haya Waseem Ansari, Noureen Durrani   +4 more
doaj   +1 more source

Does High Intensity Treadmill Therapy in Infants with Down Syndrome Contribute to Attaining Motor Milestones at an Earlier Age? [PDF]

, 2011
OBJECTIVE: The objective of this systematic review is to determine whether or not high intensity treadmill therapy is effective in helping children with Down syndrome attain motor milestones at an earlier ...
Bennett, Rebekah E.
core  

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

Advanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis, Filip Aniés, Yiyang Yu, Mohammed Ghadiyali, Hendrik Faber, Zhanibek Bizak, Youssef Kabri, Pavlos Tzourmpakis, Suman Mandal, Linqu Luo, Temur Maksudov, Mohamad Insan Nugraha, Harold F. Mazo‐Mantilla, Patrice Vanelle, Julie Broggi, Khaled N. Salama, Udo Schwingenschlögl, Martin Heeney, Atif Shamim, Thomas D. Anthopoulos   +19 more
wiley   +1 more source

Swipes vs. Strides: How Mobile Media Use Shapes Children’s Gross and Fine Motor Skills

Children
Many policy recommendations state that children aged 2 to 5 should not spend more than an hour per day in front of a screen; however, these recommendations are challenged as technology use becomes more mobile and accessible to young children.
Michael Langlais, Valeria Veras, Faith Davidson, Ashleigh Rhyner   +3 more
doaj   +1 more source