Results 51 to 60 of about 31,871 (284)

Development of Digital Circuits Learning Media Using Articulate Storyline with the 4D Model

open access: yesJournal of Hypermedia & Technology-Enhanced Learning (J-HyTEL)
Education plays a vital role in developing students' potential. With the advancement of Information and Communication Technology (ICT), innovations in education have evolved, particularly in creating more effective, inspiring, and motivating media ...
M. Z. Ansori   +3 more
semanticscholar   +1 more source

Using Instagram to Teach Writing Descriptive Text

open access: yesProceedings Series on Physical & Formal Sciences, 2022
Writing skill is probably the most difficult skill to master. It is due to the students that may have less experience to write than to read, speak, and even to listen. Descriptive text is one of the five genre texts learned by Junior High School students,
Sulasno Sulasno   +2 more
semanticscholar   +1 more source

Self-pulsing dynamics in a cavity soliton laser [PDF]

open access: yes, 2010
The dynamics of a broad-area vertical-cavity surface-emitting laser (VCSEL) with frequency-selective feedback supporting bistable spatial solitons is analyzed experimentally and theoretically. The transient dynamics of a switch-on of a soliton induced by
Ackemann, T.   +4 more
core   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

open access: yesAdvanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee   +8 more
wiley   +1 more source

From the horse’s mouth: BookTok as a collection development strategy in academic libraries

open access: yesCollege & Research Libraries News, 2022
Information and Communication Technology (ICT) advancements have reimagined library book acquisitions, where platforms such as social media can be incorporated and embraced by libraries expanding their collections to meet the changing needs of their ...
D. Mashiyane
semanticscholar   +1 more source

SPAD: a distributed middleware architecture for QoS enhanced alternate path discovery [PDF]

open access: yes, 2007
In the next generation Internet, the network will evolve from a plain communication medium into one that provides endless services to the users. These services will be composed of multiple cooperative distributed application elements.
Diaz, Michel   +3 more
core   +1 more source

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo   +7 more
wiley   +1 more source

e-Governance in Assam: A Case Study

open access: yesJournal of Management & Public Policy, 2022
Communication, media studies, and other social science disciplines are beginning to focus on Information & Communication Technologies (ICT) and e-governance as promising research areas.
Sarah Tahmeen Choudhury
semanticscholar   +1 more source

Energy-efficiency improvements for optical access [PDF]

open access: yes, 2014
This article discusses novel approaches to improve energy efficiency of different optical access technologies, including time division multiplexing passive optical network (TDM-PON), time and wavelength division multiplexing PON (TWDM-PON), point-to ...
Anthapadmanabhan, P   +8 more
core   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

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