Results 71 to 80 of about 474,975 (277)

A Dynamic Ensemble Framework for Mining Textual Streams with Class Imbalance

open access: yesThe Scientific World Journal, 2014
Textual stream classification has become a realistic and challenging issue since large-scale, high-dimensional, and non-stationary streams with class imbalance have been widely used in various real-life applications.
Ge Song, Yunming Ye
doaj   +1 more source

Artificial Intelligence as the Next Visionary in Liquid Crystal Research

open access: yesAdvanced Functional Materials, EarlyView.
The functions of AI in the research laboratory are becoming increasingly sophisticated, allowing the entire process of hypothesis formulation, material design, synthesis, experimental design, and reiterative testing to be automated. In our work, we conceive how the incorporation of AI in the laboratory environment will transform the role and ...
Mert O. Astam   +2 more
wiley   +1 more source

Anomalous Pressure‐Temperature Ultrahigh Sensitivities in Atomically Engineered Carbonitride MXenes for Multifunctional Wearable Human–Machine Interfaces: Joint Computational–Experimental Elucidations

open access: yesAdvanced Functional Materials, EarlyView.
Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra   +12 more
wiley   +1 more source

Adaptive Hydrogels With Spatiotemporal Stiffening Using pH‐Modulating Enzymes

open access: yesAdvanced Functional Materials, EarlyView.
The chemomechanical coupling in an adaptive hydrogel is studied to further the development of adaptive hydrogels. This coupling is achieved by embedding a pH‐modulating enzyme in a pH‐responsive hydrogel. The enzymatic reaction can be triggered locally, which generates a pH‐decreasing wave throughout the system, increasing the crosslinking density and ...
Natascha Gray   +3 more
wiley   +1 more source

A Printed Zinc‐Ion Microbattery with Extended Shelf Life and Durability for Energy Autonomous Sensors

open access: yesAdvanced Functional Materials, EarlyView.
We present a fully printed aqueous zinc‐ion microbattery (ZnIB) enabled by graphene‐decorated zinc anode and printed MnO@NC cathode using sustainable aqueous‐based ink formulations. The printed 3D electrodes ensure uniform zinc deposition, low overpotential, and long‐term stability.
Nagaraju Goli   +11 more
wiley   +1 more source

The Deep Mapping of Pennine Street: A Cartographic Fiction

open access: yesHumanities, 2015
Pennine Street is a cartographic art experiment, twinning High Street 2012 in London with the Pennine Way, a long-distance footpath running between the Peak District and the Scottish Borders.
Claire Reddleman
doaj   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

open access: yesAdvanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert   +10 more
wiley   +1 more source

MF-Saudi: A multimodal framework for bridging the gap between audio and textual data for Saudi dialect detection

open access: yesJournal of King Saud University: Computer and Information Sciences
Detecting variations in dialects within a language can be challenging, particularly in regions with rich linguistic diversity like Saudi Arabia. To our knowledge, no prior attempts have been made to develop a multimodal, audio–textual framework for Saudi
Raed Alharbi
doaj   +1 more source

OLAH VOKAL DALAM TARI INDANG PARIAMAN SUMATRA BARAT (Kajian tekstual dan fungsi)

open access: yesGelar: Jurnal Seni Budaya, 2016
Indang is one of traditional arts which develops in Pariaman, West Sumatra. This traditional art is a combination of literature and dance movements.
Efrida Efrida
doaj   +1 more source

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