Results 41 to 50 of about 114,563 (303)

Retinal Nerve Fiber layer (RNFL) Thickness Measurement with Optical Coherence Tomography (OCT) in Normal Children

Advanced Medical Journal
Background and Objectives: To assess retinal nerve fiber layer thickness in normal children using spectral-domain optical coherence tomography. Methods: This cross-sectional study of 120 healthy participants collected data over six months (September ...
Raz Ahmed Mustafa, Tara Mahmood Hasan, Khor Sirwan Omer   +2 more
doaj   +1 more source

Neuroelectronic interfacing with cultured multielectrode arrays toward a cultured probe [PDF]

, 2001
Efficient and selective electrical stimulation and recording of neural activity in peripheral, spinal, or central pathways requires multielectrode arrays at micrometer scale.
Buitenweg, Jan, Heida, Ciska, Lakke, Egbert, Marani, Enrico, Mouveroux, Jean-Marie, Ruardij, Teun, Rutten, Wim   +6 more
core   +3 more sources

Deep Learning–Assisted Differentiation of Four Peripheral Neuropathies Using Corneal Confocal Microscopy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peripheral neuropathies contribute to patient disability but may be diagnosed late or missed altogether due to late referral, limitation of current diagnostic methods and lack of specialized testing facilities. To address this clinical gap, we developed NeuropathAI, an interpretable deep learning–based multiclass classification ...
Chaima Ben Rabah, Ioannis N. Petropoulos, Mark Stettner, Maryam Ferdousi, Uazman Alam, Nathan Efron, Ahmed Serag, Rayaz A. Malik   +7 more
wiley   +1 more source

Association between retinal nerve fiber layer thickness and psychiatric disorders: a mendelian randomization study

BMC Psychiatry
Background Retinal nerve fiber layer thickness, as a new visual indicator that may help diagnose mental disorders, is gaining attention from researchers. However, the causal relationship between retinal nerve fiber layer thickness and mental disorders is
Qin Fuyi, Cao Xiang, Zhao Xinling, Guo Zeyi, Yilin Liu, Wen Jia, Long Qing, Teng Zhaowei, Zeng Yong   +8 more
doaj   +1 more source

Alterations in corneal nerves following crack cocaine use mimic diabetes-induced nerve damage

Endocrinology, Diabetes & Metabolism Case Reports, 2017
The use of in vivo confocal microscopy (IVCM) is rapidly emerging as an important clinical tool to evaluate changes in corneal sensory nerves as a surrogate measure for diabetic peripheral neuropathy.
Whitney L Stuard, Bryan K Gallerson, Danielle M Robertson   +2 more
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

3D Neuro-electronic interface devices for neuromuscular control: Design studies and realisation steps [PDF]

, 1995
In order to design the shape and dimensions of new 3D multi-microelectrode information transducers properly, i. e. adapted to the scale of information delivery to and from peripheral nerve fibres, a number of studies were, and still are, being performed ...
Frieswijk, Theo A., Meier, Jan H., Rozijn, Tom H., Rutten, Wim L.C., Smit, Jos P.A.   +4 more
core   +2 more sources

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Assessment of retinal findings in children and adolescents with specific learning disorder: A case-control study (eng)

Klinik Psikiyatri Dergisi, 2022
INTRODUCTION: Specific Learning Disorder; is a neurodevelopmental disorder that arises due to genetic, epigenetic and various environmental factors. The aim of this study is to compare children and adolescents diagnosed with specific learning disorder ...
Aziz Kara, Okan Ağca
doaj   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

Advanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann, Patrick Schiebel, David May   +2 more
wiley   +1 more source