Results 111 to 120 of about 1,117,649 (332)
Some results on weak and strong tail dependence coefficients for means of copulas [PDF]
Copulas represent the dependence structure of multivariate distributions in a natural way. In order to generate new copulas from given ones, several proposals found its way into statistical literature.
Fischer, Matthias J., Klein, Ingo
core
Geometric Mean Metric Learning
CoRR, 2016 7 pages, 4 ...
Pourya Zadeh +2 more
openaire +3 more sources
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 +7 more
wiley +1 more source
Evaluation of the surface free energy of plant surfaces: towards standardizing the procedure
Frontiers in Plant Science, 2015 Plant surfaces have been found to have a major chemical and physical heterogeneity and play a key protecting role against multiple stress factors.
Victoria eFernandez, Mohamed eKhayet
doaj +1 more source
The Geometric Mean of Min Matrices
Taiwanese Journal of MathematicszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shin, Byeong-Chun +2 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
A Method for Finding the Extreme of Certain Polynomials Using Inequalities of the Mean
Makara Seri Sains, 2006 A polynomial y = p(x) is continuous and differentiable on its domain R. Therefore, at any closed interval, the graph attains both the maximum and minimum values in the stationary points or the borders of the interval. The method commonly used to find the
Kasiyah M. Junus
doaj
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 +2 more
wiley +1 more source
Modelling Geometric Measure of Variation About the Population Mean
, 2021 Troon John Benedict
openalex +2 more sources