Results 101 to 110 of about 88,809 (304)

On the sum of $L1$ influences

open access: yes, 2014
For a function $f$ over the discrete cube, the total $L_1$ influence of $f$ is defined as $\sum_{i=1}^n \|\partial_i f\|_1$, where $\partial_i f$ denotes the discrete derivative of $f$ in the direction $i$.
Bavarian, Mohammad, Bačkurs, Artūrs
core   +1 more source

Intelligent materials for on‐demand electromagnetic absorption

open access: yesInfoMat, EarlyView.
This review introduces an innovative “stimulus‐state‐property” paradigm, facilitating a fundamental transition from static to dynamically intelligent electromagnetic wave absorption (EMWA). The key advancement lies in the synergistic integration of external fields with structurally engineered metamaterials and tunable components.
Chongyang Chai   +7 more
wiley   +1 more source

One Loop Tadpole in Heterotic String Field Theory

open access: yes, 2017
We compute the off-shell 1-loop tadpole amplitude in heterotic string field theory. With a special choice of cubic vertex, we show that this amplitude can be computed exactly.
Erler, Theodore   +2 more
core   +1 more source

Insulin Resistance: An Update on Biochemical and Pathophysiological Mechanisms and Impact on Various Diseases

open access: yesiNew Medicine, EarlyView.
ABSTRACT Insulin resistance is the biological phenomenon in which the human body's normal response to the metabolic hormone insulin is compromised. Insulin is a regulator of most of the essential metabolic steps in the body that control energy homoeostasis, so dysregulation leads to multiple diverse human diseases including, most prominently, Type 2 ...
Peter J. Little   +12 more
wiley   +1 more source

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

Arbitrary shape surface Fresnel diffraction

open access: yes, 2012
Fresnel diffraction calculation on an arbitrary shape surface is proposed. This method is capable of calculating Fresnel diffraction from a source surface with an arbitrary shape to a planar destination surface.
Ahrenberg   +15 more
core   +1 more source

Steroidopathies and hormonal imbalance in children and adolescents with autism spectrum disorder

open access: yesJCPP Advances, EarlyView.
Abstract Background Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition with a multifactorial etiology, many aspects of which remain unclear. Emerging evidence suggests a potential association between ASD and clinical manifestations resulting from hormonal imbalances, henceforth named “steroidopathies.” The present study aims to ...
Concetta de Giambattista   +5 more
wiley   +1 more source

Isotretinoin and Hidradenitis Suppurativa a Conflictual Binomial: Investigation on Differential Response Rate Between Inflammatory and Follicular Phenotype

open access: yesJEADV Clinical Practice, EarlyView.
A cohort of 21 HS patients treated with isotretinoin was enrolled in this study. The main outcome was HISCR50 achievement at week 16. Overall, 2/12 patients affected by follicular phenotype of HS and 2/9 patients affected by inflammatory phenotype of HS achieved HISCR50 at week 16. No significant difference was found in response to isotretinoin between
Maria Vittoria Cannizzaro   +6 more
wiley   +1 more source

Mechanisms of Laser Ablation in Liquids and Their Impact on the Efficiency of Nanoparticle Generation

open access: yesLaser &Photonics Reviews, EarlyView.
Laser ablation in liquid enables nanoparticle synthesis from diverse materials but remains less energy‐efficient than ablation in air. This study quantifies the absorption‐corrected ablation efficiency and experimentally confirms redeposition as the key loss mechanism using pump‐probe microscopy.
Maximilian Spellauge   +9 more
wiley   +1 more source

Probabilistic Convergence Guarantees for Type II Pulse Coupled Oscillators

open access: yes, 2012
We show that a large class of pulse coupled oscillators converge with high probability from random initial conditions on a large class of graphs with time delays.
Friedman, Eric J., Nishimura, Joel
core   +1 more source

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