Results 91 to 100 of about 64,813 (288)

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Pseudo-Inverses in the Analysis of Variance

The Annals of Mathematical Statistics, 1964
The normal equations in the analysis of variance with suitable side conditions give a unique set of estimates, $\tilde\beta_i$, of the parameters $\beta_i$. These estimates are unique linear forms in the actual observations. In the solutions to the normal equations they appear as linear forms in the treatment and block totals; these totals are not ...
openaire   +3 more sources

Subadditive functions and their (pseudo-)inverses

Journal of Mathematical Analysis and Applications, 2006
The author is interested in nonnegative subadditive functions because of their presence in economic theories. With \(\mathbb R_+ = [0,\infty)\), \(\mathbb R^*_+ = [0,\infty]\), \(I = [0,\omega]\) or \(I = \mathbb R_+\); for an increasing and lower semi-continuous function \(g: I \to\mathbb R_+\) define the function \(\overrightarrow g: J \to\mathbb R\)
openaire   +3 more sources

Object reconstitution using pseudo-inverse for ghost imaging

Optics Express, 2014
We propose a novel method for object reconstruction of ghost imaging based on Pseudo-Inverse, where the original objects are reconstructed by computing the pseudo-inverse of the matrix constituted by the row vectors of each speckle field. We conduct reconstructions for binary images and gray-scale images.
Chi, Zhang, Shuxu, Guo, Junsheng, Cao, Jian, Guan, Fengli, Gao   +4 more
openaire   +2 more sources

Derivation of Hebb's rule

, 1999
On the basis of the general form for the energy needed to adapt the connection strengths of a network in which learning takes place, a local learning rule is found for the changes of the weights.
Abelles M, Carnahan B, Domany E, Domany E, Domany E, Gardner E, Gardner E, Gerstner W, Hebb D O, Heerema M, Hertz J, Hopfield J J, Kandel E R, Kinzel W, Kohonen T, Krauth W, Linkevich A D, M Heerema, Müller B, Personnaz L, van Hemmen J L, W A van Leeuwen   +21 more
core   +1 more source

Photonics of Topological Magnetic Textures

Advanced Optical Materials, EarlyView.
Localized noncollinear magetic textures imprint their geometry and topology onto traversing photonic fields endowing them with orbital angular‐momentum, chirality, and magnetoelectric densities. Abstract Topological textures in magnetically ordered materials are an important case studies for fundamental research with promising applications in data ...
Vakhtang Jandieri, Ramaz Khomeriki, Daniel Erni, Nicolas Tsagareli, Qian Li, Douglas H. Werner, Jamal Berakdar   +6 more
wiley   +1 more source

Bipolar Fuzzy Pseudo-UP Ideal Of Pseudo-UP Algebra [version 1; peer review: 2 approved, 1 approved with reservations]

F1000Research
In this paper, we apply the concept of bipolar fuzzy sets to pseudo-UP ideals in pseudo-UP algebras. We prove that the intersection of two bipolar fuzzy pseudo-UP ideals is also a bipolar fuzzy pseudo-UP ideal, while the union of two such ideals does not
Berhanu Assaye Alaba, Alachew Amaneh Mechderso, Teferi Getachew Alemayhu, Tilahun Mekonnen Munie   +3 more
doaj   +1 more source

Hierarchical Summary Statistics Encoding Across Primary Visual and Posterior Parietal Cortices

Advanced Science, EarlyView.
This study shows that mouse V1 simultaneously encodes the ensemble mean and variance of motion, providing a robust summary‐statistic representation that persists despite single‐neuron variability. These signals propagate to PPC, where they are transformed into abstract category representations during decision making.
Young‐Beom Lee, Oliver James, Gaeun Jung, Doyun Lee, Yee‐Joon Kim   +4 more
wiley   +1 more source

Efficient Numerical Solution of the Sharma-Tasso-Olver Equation Using Radial Basis Function-Pseudo Spectral Method with Comparative Analysis

Wasit Journal for Pure Sciences
In this study, we will solve the Sharma-Tasso-Olver equation by utilizing the radial basis function-pseudo spectral approach. Pseudo spectral techniques are renowned for their exceptional precision but have constraints regarding their ability to handle ...
Luqman Zebari
doaj   +1 more source

Generalized pseudo inverse kinematics at singularities for developing five-axes CNC machine tool postprocessor

Vietnam Journal of Mechanics, 2013
This paper presents an analytical scheme for analyzing the singular configuration problem of general five-axes CNC machine tool. A computational technique based on the generalized pseudo inverse kinematics for finding out feasible solution of the ...
Chu Anh My, Vuong Xuan Hai
doaj   +1 more source