Results 81 to 90 of about 533,338 (347)

Blind Restoration Algorithm Using Residual Measures for Motion-Blurred Noisy Images

open access: yesJournal of Intelligent Systems, 2018
Image de-blurring is an inverse problem whose intent is to recover an image from the image affected badly with different environmental conditions. Usually, blurring can happen in various ways; however, de-blurring from a motion problem with or without ...
Shah Mayana, Dalal U. D.
doaj   +1 more source

Saying One Thing and Doing Another: Whiteness and Education in the Neoliberal Era

open access: yesJournal of Curriculum Theorizing, 2018
This essay uses students’ consideration of their high school’s mission statement—an equity statement meant to foster multiculturalism—to consider whiteness and education in the neoliberal era.
Samuel Jaye Tanner
doaj   +1 more source

Busing did not fail. We did. : Doublespeak, Whiteness, and the Contradictions of Liberalism in Public Schooling [PDF]

open access: yes, 2020
Using an interdisciplinary approach and a gear metaphor, I look at why an early 2000s school desegregation program in the Twin Cities was praised as revolutionary, but ended up resulting in greater segregation in the cities.
Dexheimer, Augusta (Gus)
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

“Nice White Ladies Don’t Go Around Barefoot”: Racing the white subjects of The Help (Tate Taylor, 2011)

open access: yesAlphaville: Journal of Film and Screen Media, 2015
Not only is The Help (2009; 2011) a text within which a white woman author (Eugenia “Skeeter” Phelan, played by Emma Stone) profits from the lives of women of colour, but it is also a text originally written by a white woman author (Kathryn Stockett) who
Marie-Alix Thouaille
doaj   +1 more source

In Search of a Singular I: A Structurational Analysis of Passing [PDF]

open access: yes, 2005
It is easy to envision the socio-cultural phenomenon of passing as a relic of a bygone era, yet passing is markedly more. From a historical perspective, passing-as-white is a strategy of representation through which light-skinned, white-looking ...
Alesan, Dawkins Marcia
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

A Framework for Understanding Whiteness in Mathematics Education

open access: yesJournal of Urban Mathematics Education, 2016
In this article, the authors provide a framework for understanding whiteness in mathematics education. While whiteness is receiving more attention in the broader education literature, only a handful of scholars address whiteness in mathematics education ...
Dan Battey, Luis A. Leyva
doaj  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

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