Results 101 to 110 of about 4,145,213 (292)

Ruth Etting in Easter themed attire

open access: yes, 2007
John Alderman, Ruth Etting's stepson, donated these photographs to the Ruth Etting Collection in response to a request from John Moran, the compiler of the collection.Publicity photo of Ruth Etting in profile, looking down at a stuffed bunny she is ...
Paramount Portraits
core  

Qualitative analysis and explicit solutions of perturbed Chen–Lee–Liu equation with refractive index

open access: yesResults in Physics
The main purpose of this article is to study the qualitative analysis and explicit solutions of perturbed Chen–Lee–Liu equation with refractive index. By utilizing wave transformation, two-dimensional dynamics in a plane are obtained.
Zhao Li
doaj   +1 more source

[Lincoln Portraits]

open access: yes
Two portraits of Abraham Lincoln taken three years apart.The upper picture is the famous "tousled hair" pose. It was taken in Chicago while Lincoln was attending a lawsuit and campaigning for the new Republican party.
Hesler, Alexander
core  

RECOGNITION UAV OF MULTIROTOR TYPE WITH THE USE PHASE PORTRAITS [PDF]

open access: yes, 2013
Рассмотрена возможность использования формы фазовых портретов в качестве признака распознавания БПЛА мультироторного типа. Показано, что форма фазовых портретов сигналов, полученных при зондировании БПЛА, отличается от формы фазовых портретов фоновых ...
В.И. Кортунов   +9 more
core  

Furjie analysis and phase portraits of short sentinel rows

open access: yes, 2018
Furjie analysis and phase portraits of short sentinel ...
Nataliia Kunanets (4899733)   +2 more
core   +1 more source

Phase portraits of random planar homogeneous vector fields [PDF]

open access: yes, 2019
PreprintWe study the phase portraits with positive probability of random planar homogeneous vector fields of degree n. In particular, for n=1,2,3, we give a complete solution of the problem and, moreover, either we give the exact value of each ...
Cima Mollet, Anna   +2 more
core   +2 more sources

MHD Maxwell Hybrid Nanofluid Transport Featuring Solar Radiation and Thermo‐Diffusive Impacts Over a Permeable Slanted Stretching Sheet

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Hybrid nanofluids have emerged as next‐generation working fluids for advanced engineering application due to their superior heat transport capability in relation to the conventional nanofluids. Motivated by the rising demand for accurate prediction of transport phenomena under realistic operating situations, the present study examines the ...
B. Prabhakar Reddy   +3 more
wiley   +1 more source

Interpreting the synchronisation of driven colloidal oscillators via the mean pair interaction

open access: yesNew Journal of Physics, 2018
To explore the generic features of synchronisation facilitated by hydrodynamic interactions dominated by viscous forces, we investigate small systems of rowers; rowers are a highly simplified model for motile cilia, with each cilium approximated by a ...
E Hamilton, P Cicuta
doaj   +1 more source

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

open access: yesThe Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro   +1 more
wiley   +1 more source

Investigating the changes in skin color representation within US medical textbook imagery

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Medical education traditionally relies on textbooks with limited representation of dark skin tones, contributing to “visual racism.” This study sought to answer: “To what extent has skin‐of‐color representation changed in widely used U.S. medical textbooks over twenty years?” Older and newer editions of four widely used medical textbooks were ...
Justin Lyon   +4 more
wiley   +1 more source

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