Results 241 to 250 of about 5,998,935 (366)

Digital divide and healthcare service utilization among older adults with chronic liver disease in China: a nationwide cross-sectional study. [PDF]

Sci Rep
Feng Y, Pu K, Liu C.
europepmc   +1 more source

The divided question of analog or digital writing : A qualitative study on primary teachers’ experiences of pupils’ writing development and writing process

, 2022
Awes, Nils
openalex   +1 more source

Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light

Advanced Functional Materials, EarlyView.
A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid, Demeng Feng, Pournima Narayanan, Justin S. Edwards, Manchen Hu, Emma Belliveau, Minjeong Kim, Shenwei Yin, Sanket Deshpande, Chenghao Wan, Linda Pucurimay, David A. Czaplewski, Daniel N. Congreve, Mikhail A. Kats   +13 more
wiley   +1 more source

How sport participation affects older adults' health-chain mediation based on intergenerational support and digital divide. [PDF]

Front Public Health
Zheng JY, Li ZW, Liu MD, Sun M.
europepmc   +1 more source

Bridging the digital divide: mathematics teachers’ perceptions and use of information and communication technologies in the classroom at secondary schools in Tanzania

Furaha M. Chuma, Christina Raphael
openalex   +2 more sources

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

Advanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker, Robert Winkler, Ulrich Hohenester, Evelin Fisslthaler, Daniel Knez, Gerald Kothleitner, Georg Haberfehlner   +6 more
wiley   +1 more source

The Other Digital Divide: Disparity in the Auction of Wireless Telecommunications

, 2003
Leonard M. Baynes, C. Anthony Bush
openalex   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Revealing the nuances of 'Grey Digital Divide' in Hong Kong: A latent profile analysis. [PDF]

PLoS One
Lau BH, Shum EN, Kwok AP, Liu BC, Chan AC, Kwan RY, Fong SF, Lam G, Tsang CK, Leung DD, Cheung JC, Chow JT, Wong PP, Gietel-Basten S.   +13 more
europepmc   +1 more source

Closing the digital divide : an assessment of urban graduate teacher education students' knowledge of information literacy and their readiness to integrate information literacy into their teaching

, 2007
Tyrone Heath Cannon
openalex   +1 more source