Results 221 to 230 of about 41,990 (343)

Computational protocol for hierarchical Bayesian modeling of perception and generalization in fear conditioning. [PDF]

STAR Protoc
Yu K, Vanpaemel W, Tuerlinckx F, Zaman J.   +3 more
europepmc   +1 more source

Optimal conditioning of quasi-Newton methods

, 1970
D. Shanno, P. Kettler
semanticscholar   +1 more source

N4SID and MOESP Algorithms to Highlight the Ill-conditioning into Subspace Identification

International Journal of Automation and Computing, 2014
Slim Hachicha, M. Kharrat, A. Chaari
semanticscholar   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Orthodontic Bracket bonded to Enamel pretreated with Er, Cr: YSGG, silver diamine fluoride and Self-Assembling Peptide P11-4. A Lab-based, SEM Assessment. [PDF]

Pak J Med Sci
Alnazeh AA, Kamran MA, Alshehri A, Awadh W.   +3 more
europepmc   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Harnessing the mechanical microenvironment to optimize mesenchymal stem/stromal cells (MSCs) extracellular vesicle therapeutics. [PDF]

Ann Transl Med
Ragni E, de Girolamo L, Kouroupis D.
europepmc   +1 more source

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

Advanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula, Gökhan Küçüktürk, Duran Kaya, David Grossin, Christophe Tenailleau, Benjamin Duployer, Enrique Juste, Fabrice Petit   +7 more
wiley   +1 more source

Experimental Validation of the Direct Kinematics of a Passive Stewart-Gough Platform with Modified Cardan Joints Using Integrated Absolute Linear Encoders. [PDF]

Sensors (Basel)
Bem M, Ude A, Nemec B.
europepmc   +1 more source

On the condition number anomaly of Gaussian correlation matrices

, 2015
Ralf Zimmermann
semanticscholar   +1 more source