Results 201 to 210 of about 10,905 (259)

Real-Time Defect Identification in Automotive Brake Calipers Using PCA-Optimized Feature Extraction and Machine Learning. [PDF]

Sensors (Basel)
Lee J, Woo U, Lee MH, Kim JY, Choi H, Oh T.   +5 more
europepmc   +1 more source

Reclaimed Well Sites on Salt Affected Soils: Electrical Conductivity and Sodium Adsorption Ratio as Plant Community Response Indicators

Land Degradation &Development, EarlyView.
ABSTRACT Salt affected soils are common worldwide, resulting from natural causes and anthropogenic activities. Saline and sodic soils often occur in association with oil and gas production, impacting soil properties which can impede vegetation growth and development.
Laura Bony, Amalesh Dhar, Sarah R. Wilkinson, M. Anne Naeth   +3 more
wiley   +1 more source

Image-Analysis-Based Validation of the Mathematical Framework for the Representation of the Travel of an Accelerometer-Based Texture Testing Device. [PDF]

Sensors (Basel)
Paulsen H, Gföhler M, Schramel JP, Peham C.   +3 more
europepmc   +1 more source

Effect of Variations in the Ring Thickness on the Dynamic Performance of the Bimetal Gears

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study used a six‐degrees‐of‐freedom dynamic model to analyze the dynamic response of bimetal spur gears. Aluminum alloy forms the core of the bimetal gears, and a uniform‐thickness steel ring surrounds the teeth. Gear mesh stiffness of bimetal gears and the transmission error have been assessed using a numerical approach based on finite ...
Bikramjit Singh, Pawan Kumar, S. P. Harsha   +2 more
wiley   +1 more source

In-Depth Analysis of the Intravitreal Biocompatibility of Polyethylene Glycol of Different Molecular Weight in an In Vivo Porcine Model. [PDF]

Invest Ophthalmol Vis Sci
Hammer M, Geisweid L, Junker N, Wohlfart S, Skrzypczyk L, Ackermann BC, Herth J, Studier-Fischer A, Mier W, Auffarth GU, Augustin VA, Uhl P.   +11 more
europepmc   +1 more source

Ellipsoid‐Based Interval‐Type Uncertainty Model Updating Based on Riemannian Manifold and Gaussian Process Model

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Modern engineering systems require advanced uncertainty‐aware model updating methods that address parameter correlations beyond conventional interval analysis. This paper proposes a novel framework integrating Riemannian manifold theory with Gaussian Process Regression (GPR) for systems governed by Symmetric Positive‐Definite (SPD) matrix ...
Yanhe Tao, Qintao Guo, Jin Zhou, Cheng Yi   +3 more
wiley   +1 more source

Clinical History, Spirometry, and CT Features Can Predict Dyspnea in Smokers with and without Spirometry-Defined COPD. [PDF]

Lung
Shin J, Cooley ME, Hammer MJ, Yang CJ, Hajime U, Maiorino E, Casaburi R, Boueiz ARE, Estepar RSJ, Castaldi PJ, COPDGene Investigators.   +10 more
europepmc   +1 more source

Experimental Modal Analysis‐Driven Gaussian Process Regression Modeling of Rectangular Steel Beams With Various Hole Geometries

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Understanding the dynamic behavior of structural components is crucial for optimizing performance and ensuring structural integrity. This study presents a new method that combines a systematic experimental investigation of four distinct hole geometries (circular, square, compact rectangular, and long rectangular) with varying hole counts, all ...
Amir Hossein Rabiee, Majid Rajaei, Mohammad Hossein Mahdavi Nasab, Parsa Shafiei   +3 more
wiley   +1 more source

Student perspectives on integrating basic and clinical dental sciences: insights from three dental schools in Norway. [PDF]

Front Dent Med
Kristensen AT, Thune NH, Khan Q, Utheim TP, Hammer HL, Sehic A.   +5 more
europepmc   +1 more source

Viscoelastic Response of Sugar Beet Root Tissue in Quasi-Static and Impact Loading Conditions. [PDF]

Sensors (Basel)
Kołodziej P, Gołacki K, Stropek Z.
europepmc   +1 more source