Results 101 to 110 of about 19,319 (303)

Improving the learning experience in an undergraduate course on microbial metabolism by using an illustrated story

Biochemistry and Molecular Biology Education, Volume 53, Issue 2, Page 131-141, March/April 2025.
Abstract In the classroom, metabolism is often approached and received as a mundane exercise in memorization. Teaching metabolism also faces the challenge of negative perceptions that can impede learning. We sought to improve the learning experience in an undergraduate lecture course on microbial metabolism by implementing an illustrated story that ...
James B. McKinlay, Katherine Kearns
wiley   +1 more source

Commutative Quaternion Algebra with Quaternion Fourier Transform-Based Alpha-Rooting Color Image Enhancement

Computers
In this paper, we describe the associative and commutative algebra or the (2,2)-model of quaternions with application in color image enhancement. The method of alpha-rooting, which is based on the 2D quaternion discrete Fourier transform (QDFT) is ...
Artyom M. Grigoryan, Alexis A. Gomez
doaj   +1 more source

Integral domains of rational generalized quaternion algebras [PDF]

, 1934
A. A. Albert
openalex   +1 more source

Rotations and units in quaternion algebras

Journal of Number Theory, 2012
AbstractUnit groups of orders in quaternion algebras over number fields provide important examples of non-commutative arithmetic groups.
openaire   +2 more sources

Transfer Learning‐Based Data‐Fusion Model Framework for State of Health Estimation of Power Battery Packs

Battery Energy, EarlyView.
To handle nonlinearity and feature coupling, a data‐driven aging model is proposed, employing dual Gaussian Process Regressions and transfer learning to enhance model efficiency and accuracy. Adaptive filtering refines the model by integrating aging features and output capacity, resulting in a closed‐loop data fusion framework for SOH estimation ...
Zhiqiang Lyu, Xinyuan Wei, Longxing Wu, Chunhui Liu   +3 more
wiley   +1 more source

On Ideals in Generalized Quaternion Algebras and Hermitian Forms [PDF]

, 1935
Claiborne G. Latimer
openalex   +1 more source

Experimental studies on multi‐scale data‐driven methods within the framework of structural health monitoring

Civil Engineering Design, EarlyView.
Abstract The German Research Foundation has established the priority program SPP 100+. Its subject is monitoring bridge structures in civil engineering. The data‐driven methods cluster deals with the use of measurements and their special global and local analysis methods, which complement each other in an overall multi‐scale concept in order to realize
Maximilian Rohrer, Jan Backhaus, Ulf Bestmann, Vanessa De Arriba López, Pedro Achanccaray Diaz, Markus Gerke, Carsten Könke, Armin Lenzen, Lukas Lippold, Mehdi Maboudi, Max Moeller, Carlos Luis Paz Villegas, Paul Winkler, Volkmar Zabel   +13 more
wiley   +1 more source

Units in finite dihedral and quaternion group algebras

Journal of the Egyptian Mathematical Society, 2016
Let FqG be the group algebra of a finite group G over Fq=GF(q). Using the Wedderburn decomposition of F2kD2n/J(F2kD2n), we establish the structure of the unit group of F2kG when G is either D4n, the dihedral group of order 4n or Q4n, the generalized ...
Neha Makhijani, R.K. Sharma, J.B. Srivastava   +2 more
doaj   +1 more source

A necessary and sufficient condition for the non-equivalence of any two rational generalized quaternion division algebras [PDF]

, 1930
A. A. Albert
openalex   +1 more source

Corn cob pyrolysis: A systematic literature review of methods and applications

The Canadian Journal of Chemical Engineering, EarlyView.
Mapping the research landscape of corn cob pyrolysis. Abstractas The agricultural sector is experiencing a surge in waste generation due to population growth, creating an urgent need to convert byproducts into value‐added products. Maize (Zea mays L.), a leading global crop, produces significant byproducts, such as corn cob, which are often undervalued.
Vilmar Steffen, Maiquiel Schmidt de Oliveira, Lais da Silva Pego Hericks, Schaline Winck Alberti, Marlon Henrique da Silva, Edson Antonio da Silva   +5 more
wiley   +1 more source