Results 61 to 70 of about 904,877 (286)

Learning Cooperative Games [PDF]

open access: yes, 2016
This paper explores a PAC (probably approximately correct) learning model in cooperative games. Specifically, we are given $m$ random samples of coalitions and their values, taken from some unknown cooperative game; can we predict the values of unseen ...
Balcan, Maria-Florina   +2 more
core  

Electrocatalytic Reduction of CO2 to Ethylene: Catalyst Design and Synchrotron‐Based Characterizations

open access: yesAdvanced Functional Materials, EarlyView.
This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley   +1 more source

Keefektifan Model Cooperative Learning Tipe STAD dan CTL pada Materi Pokok Himpunan Ditinjau dari Kemampuan Pemecahan Masalah dan Motivasi Belajar Matematika

open access: yesFondatia : Jurnal Pendidikan Dasar, 2017
This study aimed to describe: 1) the effectiveness of the STAD and CTL cooperative learning model in terms of students’ problem solving ability and motivation to learn mathematics; 2) the effectiveness of the STAD type of cooperative learning model in ...
Husnul Laili
doaj   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou   +5 more
wiley   +1 more source

Pengembangan model blended learning dengan pendekatan cooperative mata kuliah ilmu lingkungan

open access: yesJurnal Inovasi Teknologi Pendidikan, 2019
Penelitian ini bertujuan untuk: (1) membuat model blended learning dengan pendekatan cooperative (2) mengetahui kualitas model blended learning dengan pendekatan cooperative (3) mengetahui keefektifan model model blended learning dengan pendekatan ...
Galuh Alif Fahmi Rizki   +1 more
doaj   +1 more source

PENINGKATAN KOMPETENSI PEMBUATAN POLA BLUS MELALUI MODEL PEMBELAJARAN COOPERATIVE LEARNING TIPE LEARNING TOGETHER DI SMK N 1 TEGAL [PDF]

open access: yes, 2012
Penelitian ini bertujuan untuk : 1) mengetahui pelaksanaan model pembelajaran cooperative learning tipe learning together pada proses belajar membuat pola blus di SMK N 1 Tegal; 2) mengetahui peningkatan kompetensi pembuatan pola blus melalui model ...
Marisatun , Sabani
core  

Agent-supported cooperative learning environments [PDF]

open access: yes, 2000
We survey our research on (3D) virtual environments inhabited by agents that help visitors to get information and to get a tusk done. The main ideas and designs can be tuned to different applications, including information und transaction services (e ...
Nijholt, A.
core   +2 more sources

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Metacognition and cooperative learning based on deliberative democracy moderated by learning style toward critical thinking skill in social studies learning

open access: yesCogent Education
This research investigated the influence of metacognition and cooperative learning based on deliberative democracy on students’ critical thinking skills in social studies learning, focusing on how learning style moderated this relationship.
Agus Suprijono   +2 more
doaj   +1 more source

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

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