Results 71 to 80 of about 19,410,474 (294)

Reading Lorraine Hansberry’s Selected Play In the Light of Henry Louis Gates

open access: yesمجلة اداب ذي قار
The purpose of writing this research is to highlight some concepts which are proposed by Henry Louis Gates. The analysis will focus on the African American literary critic, filmmaker, historian, and public intellectual in Hansberry's selected plays ...
Kamal kadhim Shimal
doaj   +1 more source

Toni Morrison and Literary Tradition

open access: yesMiscelánea: A Journal of English and American Studies, 2015
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Justine Tally
doaj   +1 more source

African-American Literature

open access: yes, 2012
This course considers the impact of storytelling and spirituals on the literary production of African American authors from the Colonial period to the current day, examining the cultural, historical, and political contexts of the literature, as well as ...
The Saylor Foundation
core  

Clinical Characteristics and Concordance of Anti‐MDA5 Antibodies: A Multicenter Australian Study

open access: yesArthritis Care &Research, EarlyView.
Objective In Australia, anti‐MDA5 antibodies are exclusively tested by a line immunoblot assay (LIA). The clinical concordance of an LIA‐positive anti‐MDA5 result is unclear. We aimed to describe the clinical features and determine the clinical concordance of patients with anti‐MDA5 antibodies. Methods Electronic records of a multisite cohort (patients
Syed B. Ali   +11 more
wiley   +1 more source

Pecola and the Natural World in Toni Morrison’s “The Bluest Eye”

open access: yesIperstoria
The Bluest Eye, Toni Morrison’s first novel published in 1970 has been widely studied from almost every perspective. Critics have explored issues such as racism, trauma, child abuse, cultural standards, class and gender relationships, mental illness ...
Paola A. Nardi
doaj   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

open access: yesAdvanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais   +32 more
wiley   +1 more source

Considerations in cultural adaptation of parent–child interventions for African American mothers and children exposed to intimate partner violence

open access: yesFrontiers in Psychology
African American women are at disproportionate risk of experiencing intimate partner violence (IPV) and consistently report more severe and recurrent IPV victimization in comparison to their White and Hispanic counterparts. IPV is more likely to occur in
Breana R. Cervantes   +4 more
doaj   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Rediscovering Zora’s Contradictions

open access: yesRSA Journal, 2011
The recent rediscovery of five short-stories published by Zora Neale Hurston more than eighty years ago in the Pittsburgh Courier, and virtually forgotten ever since, is a perfect occasion to take a fresh look at an African-American writer whose ...
Ugo Rubeo
doaj   +1 more source

Switching Spike Plasticity Shapes ACE2 Engagement Across SARS‐CoV‐2 Variants

open access: yesAdvanced Science, EarlyView.
Conformational plasticity governs SARS‐CoV‐2 spike function and ACE2 recognition. Using high‐speed AFM and single‐molecule force spectroscopy, we analyzed the ancestral spike and nine variants, revealing progressive rigidification from Delta, variable plasticity in Omicron sublineages, and JN.1 compaction.
Sarah Stainer   +17 more
wiley   +1 more source

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