Results 81 to 90 of about 7,847,083 (361)
Mathematical modelling of platelet production
, 2022 Hospitals sometimes experience shortages of donor blood platelet supplies, motivating research into in vitro production of platelets. We use mathematical modelling to study platelet production. First, we model the flow in a novel platelet bioreactor described by our collaborators in Shepherd et al.
openaire +2 more sources
RELATIONSHIP BETWEEN LEARNING MATHEMATICS AND THE ROLE OF TEACHERS IN LEARNING PROCESS OF LEARNING WITH MICROSOFT OFFICE EXCEL 2007 Prodi COMPUTER AND NETWORK ENGINEERING STUDENTS IN CLASS XI SMK Muhammadiyah 1 GREETINGS ACADEMIC YEAR 2012/2013 [PDF]
, 2013 This study aimed to determine the relationship between the Math Learning Outcomes Learning Outcomes Microsoft Office Excel 2007, the relationship between the role of teacher in the Learning Outcomes Learning Microsoft Office Excel 2007, and the ...
Susanto, Susanto
core
Condition R and proper holomorphic maps between equidimensional product domains
, 2013 We consider proper holomorphic mappings of equidimensional pseudoconvex domains in complex Euclidean space, where both source and target can be represented as Cartesian products of smoothly bounded domains.
Chakrabarti, Debraj, Verma, Kaushal
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Advanced Engineering Materials, EarlyView.This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan +4 more
wiley +1 more source
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan MatematikaThis study aims to determine the validity and practicality of the mathematics building card learning media using Augmented Reality technology to improve critical thinking skills. This study uses the design and development stages. The design stage aims to
Etika Gustri Rahayu +3 more
doaj +1 more source
Mathematical theory of improvability for production systems [PDF]
Mathematical Problems in Engineering, 1995 A mathematical model for continuous improvement processes in production systems is formulated. Both constrained and unconstrained cases are addressed. A solution for the case of a serial production line with finite buffers and a Bernoulli model of machines reliability is given.
Jacobs, David, Meerkov, Semyon M.
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Gulf Journal of Mathematics, 2015 We will present in this paper the concept of matrix-product code [C1, C2, ... , Cs]A where C1, C2, ... , Cs are linear codes and matrix A has full rank.
Mohamed Bouye, Mohamed Said
semanticscholar +1 more source
X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression
Advanced Engineering Materials, EarlyView.In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe +8 more
wiley +1 more source
Some Mathematical and Numerical Aspects in Aluminum Production [PDF]
Journal of Scientific Computing, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Flueck, M. +5 more
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Advanced Engineering Materials, EarlyView.This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov +8 more
wiley +1 more source