Results 111 to 120 of about 187,369 (311)

Math 311 Statistics and Probability in Elementary Mathematics

open access: yes, 2013
MATH 311, Statistics and Probability in Elementary Mathematics (2)\ud Prerequisites: Mathematics 211 and satisfactory performance on Mathematics Departmental Placement Examination, Part LS.\ud Topics from statistics and probability. Enrollment limited
Siegfried, John
core  

Dynamics Analyses and Parameter Estimation of an Improved Fractional-Order SEAIRQ COVID-19 Dynamic Model Based on Two Types of Fractional Derivative Operators

open access: yesAdvances in Mathematical Physics
COVID-19, a global pandemic caused by the severe acute respiratory syndrome coronavirus 2, emerged in late 2019 and has posed significant threats to public health and economic development worldwide.
Tian-zeng Li   +3 more
doaj   +1 more source

A 3D‐Printed Blister Test Platform for Quantifying Biointerface Adhesion Mechanisms

open access: yesAdvanced Materials Interfaces, EarlyView.
A 3D‐printed blister platform enables energy‐resolved characterization of soft hydrogel–rigid interfaces. Integrating precision pressure control with hyperelastic modeling directly quantifies adhesion energy (G) and R‐curve toughening. Results reveal that modulating hydrogel concentration and surface roughness drives a tunable transition from cohesive ...
Yoontae Kim   +4 more
wiley   +1 more source

Math and Stats

open access: yes, 2012
Mathematics and Statistics Reviewers Report for APRMath and Statistics, Reviewers Report, APR, Academic Program ReviewMathematics and Statistics Reviewers Report ...
APR   +3 more
core  

Lancaster Postgraduate Statistics Centre – creating enterprise and innovation in teaching statistics across disciplines. [PDF]

open access: yes, 2009
The Lancaster Postgraduate Statistics Centre (PSC) encompasses all aspects of Postgraduate Teaching and Learning within the Mathematics and Statistics department. It is the only UK HEFCE-funded Centre for Excellence in Teaching and Learning that uniquely
Lancaster, Gillian   +2 more
core  

A Hybrid Fractal-Fractional and Machine Learning Framework for Zika Virus Spread Prediction

open access: yesJournal of Mathematics
We develop and analyze a Zika transmission model that couples mosquito-borne and sexual pathways with host awareness and vector control interventions, assuming no disease-induced mortality.
Ashraf Al-Quran   +3 more
doaj   +1 more source

Development of Nanoflare Nanosensors for Monitoring Cellular Insulin mRNA in Beta Cells and Islets

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents the design and application of In2‐NF probes for detecting insulin mRNA in beta cells and islets. Using spherical nucleic acid‐coated gold nanoparticles, the probes offer strong fluorescent signals upon hybridization. Their performance is validated across 2D and 3D cultures and rat islets, demonstrating sensitive, real‐time mRNA ...
Yana Hu   +7 more
wiley   +1 more source

Department of Applied Mathematics and Statistics newsletter, February 5, 2024

open access: yes
Newsletter of the Department of Applied Mathematics and Statistics at Colorado School of ...

core  

Parallel Electrical Integration of Photo Bio Electrochemical Systems (photo‐BESs): Performance Gains and Load Dependency

open access: yesAdvanced Materials Technologies, EarlyView.
Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia   +4 more
wiley   +1 more source

Mathematics pre-service teachers’ understanding of inferential statistics: A case study in Singapore

open access: yes
In this paper, we report our study on identifying mathematics pre-service teachers’ understanding (and misconceptions) of concepts in inferential statistics through case study methodology of an entire cohort of nine beginning undergraduate students in a ...
Zhu, Ying, Toh, Tin Lam, Peng, Qiaozi
core   +1 more source

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