Results 121 to 130 of about 497,585 (360)

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

open access: yesAdvanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik   +7 more
wiley   +1 more source

Biased calculations: Numeric anchors influence answers to math equations [PDF]

open access: yesJudgment and Decision Making, 2011
People must often perform calculations in order to produce a numeric estimate (e.g., a grocery-store shopper estimating the total price of his or her shopping cart contents).
Andrew R. Smith, Paul D. Windschitl
doaj  

Math Machines

open access: yes
The mission of the Math Machines organization is to "improve the quality of mathematical education, enhance the transfer of mathematical thinking into other classes, and increase students' ability to apply rigorous mathematics outside the ...

core  

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

Bedtime Math

open access: yes
Reading bedtime stories to children is a common strategy to boost kids' literacy--but what about doing the same for math? Parents hoping to prevent math anxiety in their children may find Bedtime Math to be a formidable ally.
Overdeck, Laura
core  

math-comp/math-comp: The Mathematical Components Library 1.19.0

open access: yes
<p>This release is compatible with Coq 8.16 to 8.19.</p> <p>See the <a href="https://github.com/math-comp/math-comp/blob/mathcomp-1.19.0/CHANGELOG.md">CHANGELOG.md</a> file for more details.</p ...
Laurent Théry   +29 more
core   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

EFFICIENCY OF SCAFFOLDING METHOD IN THE LEARNING PROCESS OF MATHEMATICS COMPARATIVE MATERIAL IN GRADE V ELEMENTARY SCHOOL STUDENTS

open access: yesJupitek
The conceptual understanding of comparative mathematics remains a significant challenge in elementary education, as students rely heavily on formulaic approaches rather than developing deeper comprehension.
Muhamad Diva Saidul, Nurbaiti Widyasari
doaj   +1 more source

Math Lessons

open access: yes
The creator of this site is one Gisele Glosser, who happens to be the "Mrs. Glosser" referenced throughout the site. She is also an experienced math teacher who has worked in New York and New Jersey. In an effort to assist her fellow educators,
Glosser, Gisele
core  

Math & Science Resource Center Poster

open access: yes, 2020
The Math & Science Resource Center's Poster provides user comments, statistics, and service types.
Math & Science Resource Center, Indiana University East
core  

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