Results 151 to 160 of about 84,906 (335)

Further characterization of NFIB‐associated phenotypes: Report of two new individuals

open access: yesAmerican Journal of Medical Genetics Part A, Volume 191, Issue 2, Page 540-545, February 2023., 2023
Abstract Nuclear Factor I B (NFIB) haploinsufficiency has recently been identified as a cause of intellectual disability (ID) and macrocephaly. Here we report on two new individuals carrying a microdeletion in the chromosomal region 9p23‐p22.3 containing NFIB.
Gemma Marinella   +8 more
wiley   +1 more source

Achromatic 3D Multi‐Color Orbital Angular Momentum Holography

open access: yesAdvanced Science, EarlyView.
This work presents an achromatic 3D multicolor orbital angular momentum (OAM) holography based on spatial multiplexing. By integrating wavelength‐specific lens functions onto monochromatic Fourier OAM‐dependent holograms and high‐resolution spatial discretization and interleaving via two‐photon lithography (TPL), the approach addresses axial chromatic ...
Hang Su   +5 more
wiley   +1 more source

On h-convexity

open access: yesJournal of Mathematical Analysis and Applications, 2007
We introduce a class of h-convex functions which generalize convex, s-convex, Godunova-Levin functions and P-functions. Namely, the h-convex function is defined as a non-negative function f:J \rightarrow R which satisfies f(ax+(1-a)y) \leq h(a)f(x)+h(1-a)f(y), where h is a non-negative function, a\in (0, 1) and x, y \in J.
openaire   +3 more sources

Support Vector Machine for Prediction of the Electronic Factors of a Schottky Configuration Interlaid with Pure PVC and Doped by Sm2O3 Nanoparticles

open access: yesAdvanced Electronic Materials, EarlyView.
This study employs a Support Vector Machine (SVM) to predict key electronic variables in metal‐semiconductor (MS) and metal‐nanocomposite‐semiconductor (MPS) structures, analyzing I–V measurements. The research shows a strong correlation between SVM predictions and experimental data, revealing enhanced rectification ratios when using PVC polymer and ...
Yashar Azizian‐Kalandaragh   +2 more
wiley   +1 more source

Are Convex Optimization Curves Convex?

open access: yes
In this paper, we study when we might expect the optimization curve induced by gradient descent to be \emph{convex} -- precluding, for example, an initial plateau followed by a sharp decrease, making it difficult to decide when optimization should stop.
Barzilai, Guy, Shamir, Ohad
openaire   +2 more sources

Encapsulated Organohydrogel Couplants for Wearable Ultrasounds

open access: yesAdvanced Electronic Materials, EarlyView.
Hydrogels are ideal for wearable ultrasonic devices but suffer from water loss during long‐term monitoring. Adding excessive glycerol increases attenuation, while elastomer encapsulation causes uneven interfaces due to shrinkage and scattering acoustic waves.
Xiaoru Dong   +7 more
wiley   +1 more source

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