Results 91 to 100 of about 921,049 (277)

Linking Heat Treatment to Plastic Deformation in Pearlitic Steels Through Mesoscale Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
Surface wear on rail and wheel steels results from surface deformation during use. This research uses mathematical models to forecast the plastic behavior of pearlitic steels, connected to the microstructure formed during heat treatment. While the cooling rate impacts the steels’ strength, the size of prior austenite grains and blocks does not ...
Saham Sadat Sharifi   +5 more
wiley   +1 more source

Linguistic Variables of Type-N. A Mathematical Model

open access: yesTrends in Computational and Applied Mathematics, 2011
- Abstract: This work proposes a generalization for the notions of Linguistic Variables and Fuzzification Process. The idea is to provide a concept  of fuzzy systems in which the linguistic terms of a linguistic variable are not necessarily connected with fuzzy sets of the same type. Those systems are  called here Systems of Type-n.
Christian Maeder, Regivan H. N. Santiago
openaire   +4 more sources

Pengaruh Model Pembelajaran Dan Self-efficacy Terhadap Hasil Belajar Matematika Siswa SMA Negeri 1 Parigi [PDF]

open access: yes, 2016
The research aimed to describe the influence of instruction model and self-efficacy to the student\u27s mathematics learning achievements. The research used quasi-experiment method with 2 x 2 factorial designs. Population of this research was students at
Yunianti, E. (Elis)
core  

Internal Temperature Evolution Metrology and Analytics in Li‐Ion Cells

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates the non‐linear evolution of internal temperatures across diverse operating conditions, highlighting the disparities between internal and external measurements and the resulting thermal asymmetries. The coupled thermo‐electrochemical modeling framework provides a comprehensive analysis of various heat generation modes, examining ...
Anuththara S. J. Alujjage   +5 more
wiley   +1 more source

Estimating the BenefiÂ…t of High School for College-Bound Students [PDF]

open access: yes
Studies based on instrumental variable techniques suggest that the value of a high school education is large for potential dropouts, yet we know much less about the size of the benefiÂ…t for students who will go on to post-secondary education.
Morin, Louis-Philippe
core  

Binomial transform and the backward difference

open access: yes, 2017
We prove an important property of the binomial transform: it converts multiplication by the discrete variable into a certain difference operator. We also consider the case of dividing by the discrete variable.
Boyadzhiev, Khristo N.
core   +1 more source

Thermally Induced Gelling Systems Based on Patchy Polymeric Micelles

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A novel strategy to design thermally induced gelling systems with tunable material properties is reported. Polymeric mixed‐shell micelles displaying multiple thermosensitive patchy domains formed hydrogels by assembling into well‐entangled worm‐like network structures upon heating to body temperature. The patchy micelle design significantly affects the
Binru Han   +9 more
wiley   +1 more source

FACTORS THAT INFLUENCE THE SUCCESS OF CONCEPTUAL CHANGE MODEL (CCM) ON COURSE LEARNING OF MATHEMATICS ELEMENTARY

open access: yesMEJ (Mathematics Education Journal), 2018
The Course of Mathematics Elementary School is a course intended to prepare university students to become a math teacher in elementary school. The material in Mathematics Study of Elementary School is Integer and Fractional.
Rina Wijayanti   +1 more
doaj   +1 more source

Mathematics for Non-Science Majors Chemistry Course [PDF]

open access: yes, 2002
A chemistry course developed for non-science majors has been taught at Virginia Commonwealth University for the past five years. CHEM 112 uses current event articles from science magazines to make use of a verbal channel of learning in non-science majors,
Shillady, D. D.
core   +1 more source

On computing some special values of hypergeometric functions

open access: yes, 2014
The theoretical computing of special values assumed by the hypergeometric functions has a high interest not only on its own, but also in sight of the remarkable implications to both pure Mathematics and Mathematical Physics.
Ritelli, Daniele   +1 more
core   +1 more source

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