AIMC Topic: Lasers

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Response to: 'Deep learning synthetic angiograms for individuals unable to undergo contrast-guided laser treatment in aggressive retinopathy of prematurity'.

Eye (London, England) Jan 21, 2023
Humans Retinopathy of Prematurity Laser Coagulation Lasers Infant, Premature Gestational Age Angiography Deep Learning Treatment Outcome Retrospective Studies Infant, Newborn
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Machine learning using multi-modal data predicts the production of selective laser sintered 3D printed drug products.

International journal of pharmaceutics Jan 20, 2023
Three-dimensional (3D) printing is drastically redefining medicine production, offering digital precision and personalized design opportunities. One emerging 3D printing technology is selective laser sintering (SLS), which is garnering attention for ...
Artificial Intelligence Machine Learning Spectroscopy, Fourier Transform Infrared Lasers Printing, Three-Dimensional Technology, Pharmaceutical
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Laser ultrasonic imaging of complex defects with full-matrix capture and deep-learning extraction.

Ultrasonics Dec 20, 2022
Phased array-based full-matrix ultrasonic imaging has been the golden standard for the non-destructive evaluation of critical components. However, the piezoelectric phased array cannot be applied in hazardous environments and online monitoring due to...
Ultrasonics Proof of Concept Study Deep Learning Aluminum Lasers
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Intelligence against complexity: Machine learning for nonuniform temperature-field measurements through laser absorption.

PloS one Dec 12, 2022
The effect of spatial nonuniformity of the temperature distribution was examined on the capability of machine-learning algorithms to provide accurate temperature prediction based on Laser Absorption Spectroscopy. First, sixteen machine learning model...
Algorithms Lasers Machine Learning
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Non-Contact Vibro-Acoustic Object Recognition Using Laser Doppler Vibrometry and Convolutional Neural Networks.

Sensors (Basel, Switzerland) Dec 1, 2022
Laser Doppler vibrometers (LDVs) have been widely adopted due to their large number of benefits in comparison to traditional contacting vibration transducers. Their high sensitivity, among other unique characteristics, has also led to their use as op...
Neural Networks, Computer Acoustics Angiography Lasers Ultrasonography, Doppler
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Processability evaluation of multiparticulate units prepared by selective laser sintering using the SeDeM Expert System approach.

International journal of pharmaceutics Oct 26, 2022
3D printing in dosage forms fabrication is in the focus of researchers, however, the attempts in multiparticulate units (MPUs) preparation are scarce. The aim of this study was to fabricate different size MPUs by selective laser sintering (SLS), usin...
Tablets Lasers Expert Systems Powders Excipients Drug Compounding
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Completion of disconnective surgery for refractory epilepsy in pediatric patients using robot-assisted MRI-guided laser interstitial thermal therapy.

Journal of neurosurgery. Pediatrics Oct 21, 2022
OBJECTIVE: Since 2007, the authors have performed 34 hemispherotomies and 17 posterior quadrant disconnections (temporoparietooccipital [TPO] disconnections) for refractory epilepsy at Sant Joan de Déu Barcelona Children's Hospital. Incomplete discon...
Treatment Outcome Magnetic Resonance Imaging Robotics Epilepsy Drug Resistant Epilepsy Humans Child, Preschool Lasers Child Retrospective Studies Laser Therapy Adolescent
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Automated photo-aligned liquid crystal elastomer film fabrication with a low-tech, home-built robotic workstation.

Scientific reports Oct 20, 2022
Laboratory procedures are often considered so unique that automating them is not economically justified - time and resources invested in designing, building and calibrating the machines are unlikely to pay off. This is particularly true if cheap labo...
Robotics Elastomers Humans Lasers Liquid Crystals
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Trainable Quaternion Extended Kalman Filter with Multi-Head Attention for Dead Reckoning in Autonomous Ground Vehicles.

Sensors (Basel, Switzerland) Oct 11, 2022
Extended Kalman filter (EKF) is one of the most widely used Bayesian estimation methods in the optimal control area. Recent works on mobile robot control and transportation systems have applied various EKF methods, especially for localization. Howeve...
Algorithms Robotics Lasers Bayes Theorem Attention
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Identification of blood species based on surface-enhanced Raman scattering spectroscopy and convolutional neural network.

Journal of biophotonics Oct 4, 2022
The identification of blood species is of great significance in many aspects such as forensic science, wildlife protection, and customs security and quarantine. Conventional Raman spectroscopy combined with chemometrics is an established method for i...
Lasers Neural Networks, Computer Spectrum Analysis, Raman Humans
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