Results 61 to 70 of about 36,286 (269)

Marshall-Olkin Power Rayleigh Distribution with Properties and Engineering Applications [PDF]

open access: yesThe Egyptian Statistical Journal
This study presents the proposal of a novel three-parameter Rayleigh distribution, namely Marshall-Olkin Power Rayleigh (MOPR) distribution. Marshall-Olkin Rayleigh (MOR), Marshall-Olkin Chi-Square, and Power Rayleigh (PR) are three particular sub-models
Yassmen Y. Abdelall
doaj   +1 more source

Charting Endocrine Progenitors Across Species and Organs

open access: yesAdvanced Science, EarlyView.
Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing   +21 more
wiley   +1 more source

A New Extended Rayleigh Distribution with Applications of COVID-19 Data

open access: yesAustrian Journal of Statistics
In this manuscript, we proposed a new extension of the Rayleigh distribution named as MTI Rayleigh distribution (MTIRD) that provides better fits than the Rayleigh distribution and some of its known generalizations.
Aadil Ahmad Mir, S. P. Ahmad
doaj   +1 more source

Red Blood Cells as Endogenous Biotweezers for Optical Micromanipulation In Vivo

open access: yesAdvanced Science, EarlyView.
By synergistically integrating the long‐distance manipulation fiber probe (LDMFP) and endogenous red blood cells (RBCs) as biocompatible optical elements, a natural RBC biotweezer was developed for the desired microparticle manipulation and immune cell activation within living vasculature, which might offer an alternative tool for intravital optical ...
Tong Yang   +9 more
wiley   +1 more source

Mesoscale Modelling of Bond Behavior at FRP-Concrete under Mode II Loading: Effect of Rayleigh Damping

open access: yesInternational Journal of Polymer Science, 2017
The paper mainly focuses on the study of the effects of Rayleigh damping in the simulations of FRP-concrete bonded joints, thereby proposing an approach to determine the value of its appropriate Rayleigh damping.
Feng-chen An   +3 more
doaj   +1 more source

Bio‐Inspired Gradient Coatings Enhance the Leading Edge Erosion Resistance of Wind Blades

open access: yesAdvanced Science, EarlyView.
Rain‐induced erosion of the wind turbine blade leading edge poses a critical challenge to maintenance and operation. Here, we propose a bio‐inspired approach for erosion protection utilising a platelet‐reinforced polyurethane coating with a graded through‐thickness architecture.
Natalia Sofia Guevara‐Sotelo   +2 more
wiley   +1 more source

Study of high-resolution analysis of Rayleigh waves on the basis of the Choi–Williams distribution

open access: yesFrontiers in Earth Science
Rayleigh wave exploration is widely used in the field of engineering investigation, which can analyze the near surface velocity structure. However, the traditional Rayleigh wave exploration data processing method can only provide the average change of ...
Min Xiang   +6 more
doaj   +1 more source

Modeling linear Rayleigh wave sound fields generated by angle beam wedge transducers

open access: yesAIP Advances, 2017
In this study, the reciprocity theorem for elastodynamics is transformed into integral representations, and the fundamental solutions of wave motion equations are obtained using Green’s function method that yields the integral expressions of sound beams ...
Shuzeng Zhang   +3 more
doaj   +1 more source

Rayleigh Criterion

open access: yesAnnals of Business Administrative Science, 2017
Photolithography equipment used in the manufacture of semiconductors has been predicted to hit a technological limit based on the Rayleigh criterion in terms of resolution.
Nobuo TAKAHASHI, Hiroki KIKUCHI
doaj   +1 more source

Sticker Valence Governs Chain Collapse and Liquid‐Liquid Phase Separation in Peptide‐Inspired Associative Polymers

open access: yesAdvanced Science, EarlyView.
Peptide‐inspired associative polymers with arginine‐like guanidinium stickers and lysine‐like ammonium spacers undergo chain collapse and liquid‐liquid phase separation induced by reversible sticker associations. Sticker valence and tunable association strength jointly control the phase behavior, chain conformation, and interfacial cohesion of these ...
Seung‐Hwan Oh   +7 more
wiley   +1 more source

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