Results 101 to 110 of about 7,596,864 (298)

Lorenzo Thomas’ Chances Are Few and the African-American Identity: Examining the Impact of Mainstream American Culture on African-American Identity [PDF]

open access: yesHyperCultura, 2014
This article examines the portrayal of African-American people in the contemporary American literature and culture. Through a close reading of a selection of Lorenzo Thomas’ poems from his collection Chances Are Few (1972), it becomes evident that ...
Sofia Politidou
doaj  

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

open access: yesAdvanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski   +5 more
wiley   +1 more source

Four people in the Black Hills, 1973

open access: yes, 1973
Caption from envelope: "Black Hills Scenery (14/18) Ferweda." Likely corresponds to photograph ...
Ferweda, C. E.;
core  

Multi‐Biomimetic Structural Colors Inspired by Pearls and Bird Feathers

open access: yesAdvanced Materials, EarlyView.
A dual‐biomimetic strategy mimicking pearls and bird feathers is proposed to construct full‐gamut structural colors. By integrating a non‐strictly periodic inorganic multilayer architecture with tunable light absorbers, this facile approach circumvents the complex fabrication of traditional 1D photonic crystals, offering immense potential for cosmetics,
Zhiwei Wang   +12 more
wiley   +1 more source

Eclipse;Black Hills Scenes;

open access: yes
This is a 7x5 glass plate of leafless trees and multi-story buildings beneath a planetary body with a circular halo surrounding an ecliptic shape. Title(s) by Carpenter, L.397 H86-038 Lester Black Collection Vault 334-417 Box 5 of 8 Glass plates H86-037
Black, Lester
core  

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

[Black Dance: Rhythm and Soul of a People, Part 3 of 3]

open access: yes, 2005
Video recording from The Black Academy of Arts and Letters recorded during their Black Dance: Rhythm and Soul of a People event in 2005. This video features dance performances celebrating Black Dance in the annual weekend festival live on the Naomi ...

core   +1 more source

Continual Learning for Multimodal Data Fusion of a Soft Gripper

open access: yesAdvanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

HIV and Black People in Canada: Protocol for a Scoping Review. [PDF]

open access: yesJMIR Res Protoc, 2023
Graham T   +6 more
europepmc   +1 more source

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