Results 131 to 140 of about 327,159 (338)

News Improved: NPR's Transition from Public Radio to Public Media [PDF]

open access: yes, 2011
In 2007, National Public Radio adopted a multiyear plan to increase the organization's digital footprint and begin transforming itself from a public radio company to a public media company.

core  

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Temperature and pressure measurement techniques for an advanced turbine test facility [PDF]

open access: yes
A high pressure, high-temperature turbine test facility constructed for use in turbine cooling research is described. Several recently developed temperature and pressure measuring techniques are used in this facility.
Cochran, R. P., Pollack, F. G.
core   +1 more source

Auxeticity‐by‐Assembly: Interlocking Modular Auxetic Metamaterials with Selectively Activatable AgNW–Graphene Oxide‐EGaIn Composite Interconnects for Scalable Freeform Photovoltaic Modules

open access: yesAdvanced Functional Materials, EarlyView.
Auxeticity‑by‑Assembly converts freeform photovoltaics from cut‑defined layouts to assembly‑defined systems. Standardized interlocking units generate negative‑Poisson‑ratio, reconfigurable architectures, while hinge regions are wired by selectively activatable AgNW–GO@EGaIn composite interconnects and a folding‑enabled interconnector layer. A decimeter‑
Seok Joon Hwang   +15 more
wiley   +1 more source

The Pedagogy of Digital Storytelling in the College Classroom [PDF]

open access: yes, 2010
In the fall of 2008, Rachel Raimist and Walter Jacobs collaboratively designed and taught the course “Digital Storytelling in and with Communities of Color” to 18 undergraduate students from a variety of disciplines.
Doerr-Stevens, Candance   +2 more
core   +3 more sources

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Ethical implications of digital images for teaching and learning purposes: an integrative review

open access: yesJournal of Multidisciplinary Healthcare, 2015
Rachel Kornhaber,1–3 Vasiliki Betihavas,4 Rodney J Baber,5 1School of Health Sciences, Faculty of Health, University of Tasmania, Rozelle, NSW, 2School of Nursing, The University of Adelaide, Adelaide, SA, 3Severe Burns Injury Unit, Royal North ...
Kornhaber R, Betihavas V, Baber RJ
doaj  

Seeing Photographically and the Memory of Photography

open access: yesMedia Theory
“Seeing photographically” is an act of cultural memory. In an era of AI-generated images, screenshots, “disappearing” or “view once” photographs, and myriad other practices that challenge the definitional boundaries of photography, the phrase invokes ...
Paul Frosh
doaj   +1 more source

Pilot investigation of remote sensing for intertidal oyster mapping in coastal South Carolina: a methods comparison [PDF]

open access: yes, 2003
South Carolina’s oyster reefs are a major component of the coastal landscape. Eastern oysters Crassostrea virginica are an important economic resource to the state and serve many essential functions in the environment, including water filtration, creek ...

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