Results 101 to 110 of about 9,199,511 (241)

Towards a Theory of Cooperative Problem Solving

, 1994
One objective of distributed artificial intelligence research is to build systems that are capable of cooperative problem solving. To this end, a number of implementation-oriented models of cooperative problem solving have been developed.
Jennings, N. R., Nicholas R. Jennings, Wooldridge, M. J., Michael Wooldridge   +3 more
core   +1 more source

When proof meets personality: A study of artisan-type prospective teachers in mathematical problem-solving

Desimal
Mathematical problem-solving ability is an essential skill for prospective teachers; however, many students still face difficulties, particularly in proof-based problems.
Rany Widyastuti, Dimas Danar Septiadi, Ikha Yuliati, Fitriyatul Qomariyah, Fatimatuz Zahroh   +4 more
doaj   +1 more source

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

The Mathematical Problem-Solving Ability of Tadris Mathematics Students In Terms of Initial Ability

Edukasi Islami: Jurnal Pendidikan Islam
Problem-solving skills are indispensable in 21st century learning. The rapid development of technology in the digital era demands the readiness of students to compete and face various problems that arise. These problems require skills in solving problems.
Dini Palupi, Badeni Badeni, Fitri April Yanti   +2 more
doaj  

Grayscale Photomasks Enable Noncontact Optical Patterning of Hydroxypropyl Cellulose Gels for Dynamic Art

Advanced Functional Materials, EarlyView.
Mask‐encoded UV exposure translates digital color information into pixel‐resolved structural‐color patterns in hydroxypropyl cellulose gels. Gaussian‐process‐guided calibration links UV processing conditions, wavelength, and mask opacity, enabling parallel fabrication of multicolor images in a single 10 s exposure.
Mengting Ye, Yunyi Zhu, Sai Sabareesh KS, Md Ashiqur Rahman Alif, Yichen Wan, Ruobing Bai, Narges Pourjafarian, Stefanie Mueller, Hongli Zhu   +8 more
wiley   +1 more source

Mechanistic Origins of Chemo‐Mechanical Instability and Failure in Solid‐State Lithium‐Sulfur Electrodes

Advanced Functional Materials, EarlyView.
Conversion‐induced sulfur expansion generates strong mechanical constraints and localized stresses within solid‐state Li‐S cathodes. Heterogeneous solid‐electrolyte confinement creates tensile strain‐energy hotspots that govern particle cracking. Larger sulfur particles accelerate fracture, while higher porosity relaxes constraint and delays damage ...
Arpan K. Sharma, Ahmad Ahmad, Bairav S. Vishnugopi, Partha P. Mukherjee   +3 more
wiley   +1 more source

Mathematical Problem-Solving Abilities and Chess

SAGE Open, 2015
Chess is thought to be a game demanding high cognitive abilities to be played well. Although many studies proved the link between mastery in chess and high degree of intelligence, just few studies proved that chess practice can enhance cognitive abilities.
Giovanni Sala, Alessandra Gorini, Gabriella Pravettoni   +2 more
openaire   +1 more source

Insulating‐Passivating Interfaces for Narrow‐Bandgap Tin‐Lead Perovskites Enable High‐Photovoltage in Single‐ and Double‐Junction Solar Cells

Advanced Functional Materials, EarlyView.
Combining field‐effect surface passivation of a narrow‐bandgap tin–lead perovskite by diammonium ions with introducing oleyl‐based amphiphiles to create insulating interface layers between the absorber and the adjacent hole and electron transporting layers increases the open‐circuit voltage to 91.5% of the detailed‐balance limit and enhances the power ...
Vishnu Vijayakumar, Christ H. L. Weijtens, Laura Bellini, Nick R. M. Schipper, Isabella Taupitz, Maxim Simmonds, Johannes C. Lambooij, Anuja Vijayan, Lana M. Kessels, Simon V. Quiroz Monnens, Guus J. W. Aalbers, Willemijn H. M. Remmerswaal, Stefan C. J. Meskers, Shuaifeng Hu, Junke Wang, Martijn M. Wienk, Henry J. Snaith, Steve Albrecht, René A. J. Janssen   +18 more
wiley   +1 more source

Implementation of creative problem-solving model with RME approach on mathematics problem-solving ability

Jurnal Elemen
This research is motivated by the low problem-solving ability of students caused by focusing on memorizing formulas when answering questions. Innovation is needed to overcome this, one of which is through the innovative implementation of the creative ...
Joko Rahmadi, Yoppy Wahyu, Viscal Oktari
doaj   +1 more source

English-language learners’ problem solving in Spanish versus English [PDF]

, 2010
To explore the role of language in English Language Learners (ELLs)´ problem solving, we compare the performance of a group of Latino first graders when working in Spanish and in English on two equivalent sets of story problems.
Ambrose, Rebecca, Molina, Marta
core