Results 131 to 140 of about 434,970 (291)

Dream of an elsewhere: contemporary African American travel writing

open access: yes, 2013
African American literature is infused with travel. Experiences of physical journeying have been pivotal to the story of men and women of African descent in the United States for hundreds of years, since the original traumatic forced displacement of the ...
Winfield, G
core  

Two Routes to Land: Genomic Underpinnings of Parallel Aerial Egg Deposition in Aquatic Old‐World Pila and New‐World Pomacea (Ampullariidae)

open access: yesAdvanced Science, EarlyView.
Comparative genomics of Gondwana‐diverged Pila and Pomacea reveals parallel evolution of aerial oviposition. Convergent chromosomal rearrangements reshape regulatory landscapes within topologically associating domains. Lineage‐specific gene family expansions and viral‐derived perivitelline proteins (PV1) underpin desiccation resistance.
Yufei Zhou   +10 more
wiley   +1 more source

Reflections on the Education of African American Children: A Preliminary Study of Retired Versus Current African American Educators

open access: yes, 1998
A survey of retired and current African American educators was conducted to collect reflections on the education of African-American children from several recent decades.
Barnes, Andwatta L.
core  

AAS373

open access: yes, 2021
Examines what Western efforts at foreign development, including contemporary globalization, look like from an African vantage. Incorporates ethnographic case studies, theoretical lenses, and practical implications for doing development work into the ...
African and African American Studies Interdisciplinary Unit
core  

The Trichinella Super‐Pangenome Reveals the Evolution of Encapsulation and Predicted Host–Parasite Protein Interactions

open access: yesAdvanced Science, EarlyView.
ABSTRACT The muscle capsule of Trichinella is a critical structure that impedes immune attacks and drug penetration, yet the molecular mechanisms underlying its formation remain poorly understood. Using a high‐quality super‐pangenome comprising 12 Trichinella species, we compared extensive genomic variations between encapsulating and non‐encapsulating ...
Qingbo Lv   +8 more
wiley   +1 more source

Teachers\u27 Institute African American Experience

open access: yes, 1999
First Teachers\u27 Institute Teaching African American Experience through Literaturehttps://digitalcommons.fiu.edu/aads_lectureseries/1057/thumbnail ...
African New World Studies, Florida International University
core  

African American Narratives of Captivity and Fugitivity: Developing Post-Slavery Questions for Angela Davis: An Autobiography

open access: yes, 2015
The paper raises theoretical questions for a ‘post-slavery’ approach to African American narratives of captivity and fugitivity out of an engagement with Black Studies perspectives on enslavement, confinement, and flight which theorize the structural ...
von Gleich, Paula
core   +1 more source

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda   +4 more
wiley   +1 more source

African, African American, and Diaspora Studies Center Officially Launched

open access: yes, 2021
Emerging from the African, African American, and Diaspora Studies (AAAD) minor, the AAAD Studies Center was officially launched on March 23rd, 2021. The African, African American, and Diaspora (AAAD) Studies Center provides interdisciplinary knowledges ...

core  

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

open access: yesAdvanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang   +18 more
wiley   +1 more source

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