Results 71 to 80 of about 250,878 (317)

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

open access: yesAdvanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Experimentally based numerical models and numerical simulation with parameter identification of human lumbar FSUs in traction

open access: yes, 2004
Numerical simulation of the behaviour of human lumbar spine segments, moreover, parameter-identification of the component organs of human lumbar FSUs are presented in traction therapies, by using FEM analysis. First, a simple 2D model, than a refined 2D
Tornyos, A., Kurutzné Kovács, Márta
core  

Characterization of Droplet Formation in Ultrasonic Spray Coating: Influence of Ink Formulation Using Phase Doppler Anemometry and Machine Learning

open access: yesAdvanced Materials Technologies, EarlyView.
This study explores how machine learning models, trained on small experimental datasets obtained via Phase Doppler Anemometry (PDA), can accurately predict droplet size (D32) in ultrasonic spray coating (USSC). By capturing the influence of ink complexity (solvent, polymer, nanoparticles), power, and flow rate, the model enables precise droplet control
Pieter Verding   +5 more
wiley   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Model inversion of electrical engineering systems from bicausal bond graphs [PDF]

open access: yes, 2005
In this paper, the application of bicausal bond graphs for model inversion of typical electrical engineering systems is emphasised. Inverse models are particularly useful for the synthesis step of the system design process.
Sareni, Bruno   +2 more
core  

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

open access: yesAdvanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys   +6 more
wiley   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

open access: yesAdvanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin   +5 more
wiley   +1 more source

Union Traction Company Safety Pamphlet

open access: yes, 1910
A magazine "devoted to the interests of the Union Traction Company of Indiana and its employes [sic]" bears a sharp image of a car from its Anderson line and conveys messages to help improve workplace ...
Union Traction Company of Indiana
core  

A Comparative Study of Regularization Method in Structure Load Identification

open access: yesShock and Vibration, 2018
This study aims to correlate the vibration data with quantitative indicators of structural health by comparing and validating the feasibility of identifying unknown excitation forces using output vibration responses.
Bingrong Miao   +4 more
doaj   +1 more source

Reproducibility of Traction Force in Traction Equipment.

open access: yesRigakuryoho Kagaku, 1998
本研究の目的は4施設で使用されている7台の牽引装置の牽引力を測定し,その再現性と特性を検討することである。再現性についての測定は同一日に3回測定し,測定初日から7日と14日の間隔を置いて3回測定し,日内反復測定と日間反復測定をおこなった。牽引力の特性についてはその直線性を求め,また設定値と測定値との差を求めた。その結果,牽引力測定値の再現性は日内,日間ともに良好であったが,設定牽引力と牽引力測定値に差がある牽引装置があった。患者の安全確保のために定期的な保守点検の必要性が示唆された。
OTAKE, NORIHIRO   +6 more
openaire   +2 more sources

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