corpuscle
发表于 2025-3-26 23:54:20
Investigating How to Measure Mobile User Engagements in the literature, this paper provides a simple definition of user engagement and a related set of metrics. Such metrics will be evaluated in a pilot study with more than 300 teenagers in four European countries.
Fracture
发表于 2025-3-27 04:32:34
https://doi.org/10.1007/978-3-322-95652-1eration now has a developed and efficient banking system. The main indicators of the banking sector show growth. In 2017, the assets of the banking sector increased by 9%. Loans to the economy grew by 6.2%, including loans to non-financial organisations—by 3.7%. Loans to individuals increased by 13.
crockery
发表于 2025-3-27 08:51:19
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EXUDE
发表于 2025-3-27 12:59:49
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compel
发表于 2025-3-27 15:06:16
tributionto the field in terms of mapping out complex issues and testing the practical validity of the concept, while also providing rich and insightful case studies centred on the Welsh experience with entrepr978-3-319-87010-6978-3-319-61130-3
相容
发表于 2025-3-27 19:11:25
The Regularization Variational Method for Solving Inverse Stefan Problems, problems. Now we propose the regularization variational method for obtaining approximate solutions of inverse Stefan problems in the chosen spaces. Results for stability of the regularized solutions in the usual, or some generalized, sense are established below.
甜食
发表于 2025-3-27 23:21:34
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Credence
发表于 2025-3-28 04:33:53
978-3-658-34498-6Der/die Herausgeber bzw. der/die Autor(en), exklusiv lizenziert durch Springer Fachmedien Wiesbaden