Results 101 to 110 of about 693,965 (312)

The affordances and contradictions of AI-generated text for writers of english as a second or foreign language

open access: yesJournal of Second Language Writing, 2023
M. Warschauer   +6 more
semanticscholar   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

open access: yesAdvanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández   +14 more
wiley   +1 more source

Affordances-in-practice: An ethnographic critique of social media logic and context collapse

open access: yesNew Media & Society, 2018
Drawing on data gathered during ethnographic fieldwork in Mardin, a medium-sized town in southeast Turkey, this article shows that social media users actively appropriate online platforms and change privacy settings in order to keep different social ...
Elisabetta Costa
semanticscholar   +1 more source

From the Affordable Care Act to Affordable Care [PDF]

open access: yesJAMA, 2015
Health reform is a process, not a destination. The Affordable Care Act (ACA) will not be the last word in health policy any more than were Medicare and Medicaid. The ACA focused primarily on extending insurance coverage. Going forward, policy will need to address 2 areas the ACA pursued less vigorously: continuing to slow the increase in health costs ...
openaire   +4 more sources

Water‐Compatible SuFEx‐Active Diazonium Linchpin Platform for Rapid Modular Diversification and On‐DNA Functionalization

open access: yesAdvanced Functional Materials, EarlyView.
Sulfur fluoride exchange (SuFEx) is a powerful click platform, yet water‐compatible multifunctional linchpins remain elusive. Here, we report decagram‐scalable diazonium linchpins that enable rapid Pd‐catalyzed diversification and direct, catalyst‐free on‐DNA ligation in aqueous media.
Seok Ju Hong   +5 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Outcomes and Affordances: Examining why People use Encryption

open access: yesInternational Journal of Communication, 2023
  This project examined the use of encryption actively enabled by everyday users, such as encrypting one’s hard drive or e-mail. Ninety-six respondents (mostly American males) were interviewed via telephone, e-mail, and instant messaging.
Shannon M. Oltmann
doaj  

Non‐Monotonic Changes in the Thermal Conductivity of Conjugated Polymer Films with Increasing Levels of Chemical Doping

open access: yesAdvanced Functional Materials, EarlyView.
Thermal conductivity changes non‐monotonically as regioregular (RR) and regiorandom (RRa) P3HT films are doped with F4TCNQ as a function of the extent to which P3HT is doped: an increase in thermal conductivity is observed upon lightly doping P3HT compared to the undoped film, followed by a decrease in the heavily doped regime. ABSTRACT The performance
Reid W. Wilson   +9 more
wiley   +1 more source

Hierarchical Primary‐Secondary Coordination Synchronizes Ion Flux and Sulfur Redox in Solid Polymer Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
Hierarchical coordination engineering redistributes Li+ from anion‐dominated pairing toward polymer‐mediated binding. Strong primary sites promote salt dissociation, while distributed secondary sites sustain dynamic hopping pathways. This coordination landscape couples ion flux with polysulfide conversion, suppresses transport‐conversion decoupling ...
Zhong‐Wei Zheng   +8 more
wiley   +1 more source

Digitally Mediated Protest: Social Media Affordances for Collective Identity Construction

open access: yesSocial Media + Society, 2018
Many scholars discuss the role of social media in the context of social movements, but there remain major disagreements regarding the precise role that social media plays.
Emad Khazraee, Alison N. Novak
doaj   +1 more source

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