Results 81 to 90 of about 61,196 (265)
British Educational Research Journal, EarlyView.Abstract Character education research is often constrained by blunt methodological tools. Surveys capture breadth without depth; case studies offer richness but lack replicability; and randomised controlled trials (RCTs), though indispensable at the policy level, are costly, disruptive and ill‐suited to everyday practice with individual pupils.
Shane McLoughlin
wiley +1 more source
Aksioma: Jurnal Program Studi Pendidikan MatematikaMathematical representation is a crucial skill that enables students to express, interpret, and connect mathematical concepts through visual, symbolic, and verbal forms.
Rafika Meiliati +5 more
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A Method for Optical Quantification of Local Oxygen Limitations in Multiphase Bioreactors
Biotechnology and Bioengineering, EarlyView.ABSTRACT Spatial oxygen limitation is a major source of physiological stress and metabolic, scale‐dependent heterogeneity in aerobic bioprocesses. In gas‐liquid stirred tank reactors, oxygen availability is governed by hydrodynamics and mass transfer and is therefore inherently non‐uniform.
Ryan Rautenbach +5 more
wiley +1 more source
Oscillation of solutions to neutral nonlinear impulsive hyperbolic equations with several delays
Electronic Journal of Differential Equations, 2013 In this article, we study oscillatory properties of solutions to neutral nonlinear impulsive hyperbolic partial differential equations with several delays. We establish sufficient conditions for oscillation of all solutions.
Jichen Yang, Anping Liu, Guangjie Liu
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Frontiers in PsychologyMonoamine oxidase (MAO) is an enzyme in the brain responsible for breaking down neurotransmitters. MAO levels can be measured in humans by collecting blood platelets.
Jordan Winfield +2 more
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Biotechnology and Bioengineering, EarlyView.ABSTRACT Chinese hamster ovary (CHO) cells are the leading host for recombinant therapeutic protein production in the biopharma industry. In this study, we investigated how feeding acidic forms of tricarboxylic acid (TCA) cycle intermediates—malic acid, succinic acid, and α‐ketoglutaric acid—affects cell culture performance and metabolism in two ...
Sarah A. Sacco +8 more
wiley +1 more source
Substance Abuse and Rehabilitation, 2019 Fiona Kehinde,1 Opeoluwa Oduyeye,2 Raihan Mohammed11Faculty of Medicine, University of Cambridge, Cambridge, UK; 2Faculty of Medicine, Imperial College School of Medicine, London, UKAbstract: There is a broad consensus that the development of drug ...
Kehinde F, Oduyeye O, Mohammed R
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Biotechnology and Bioengineering, EarlyView.ABSTRACT Cultivated meat offers a sustainable alternative to conventional livestock production but faces significant scale‐up challenges, particularly in bioreactor design for mammalian cell suspension cultures. This study presents a comparative analysis of stirred tank reactors (STR), bubble columns (BC), and airlift reactors (ALR) to assess their ...
Pieter Jan Theodoor Brorens +2 more
wiley +1 more source
High Cell Density Cultivation of HEK293 Cells Using a 2L Membrane‐Stirred Bioreactor
Biotechnology and Bioengineering, EarlyView.ABSTRACT The use of perfusion systems for the continuous cultivation of animal cells at high cell density (HCD) for the production of recombinant proteins, viruses, and viral vectors has many advantages. Besides an enhancement of volumetric productivity and high cell viability, the product quality can be improved through a steady‐state environment ...
Lennart Jacobtorweihe +5 more
wiley +1 more source
Transtornos do déficit de atenção com hiperatividade: aspectos neurológicos
Psicologia Escolar e EducacionalTranstorno do Déficit de Atenção com Hiperatividade, caracterizado por pobre atenção sustentada, diminuição do controle dos impulsos e excessiva atividade física, é encontrada em muitas culturas e em muitos países. O objetivo do presente artigo é revisar
Nayara Argollo
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