Results 61 to 70 of about 3,193,435 (364)
Using Malone’s Theoretical Model on Gamification for Designing Educational Rubrics
Informatics, 2019 How could a structured proposal for an evaluation rubric benefit from assessing and including the organizational variables used when one of the first definitions of gamification related to game theory was established by Thomas W. Malone in 1980?
Daniel Corona Martínez +1 more
doaj +1 more source
Hydrogen generation from Al‐water reaction catalyzed by Fe/AlOOH composite
Energy Science & Engineering, 2020 Hydrogen generation via Al‐water reaction promoted by special catalysts has great potential, which can provide hydrogen source for portable fuel cells. In this work, we use wet chemical reduction method to prepare a high‐activity Fe/AlOOH composite with ...
Wei‐Zhuo Gai +4 more
doaj +1 more source
Extendable birational transformations belonging to Galois points [PDF]
arXiv, 2023 We study birational transformations belonging to Galois points. Let $P$ be a Galois point for a plane curve $C$ and $G_P$ be a Galois group at $P$. Then an element of $G_P$ induces a birational transformation of $C$. In general, it is difficult to determine when this birational transformations can be extended to a Cremona (or projective) transformation.
arxiv
Quantum state transformation by dispersive and absorbing four-port devices
, 1998 The recently derived input-output relations for the radiation field at a dispersive and absorbing four-port device [T. Gruner and D.-G. Welsch, Phys. Rev.
A. Luis +23 more
core +1 more source
Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions
FEBS Letters, EarlyView.This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten +10 more
wiley +1 more source
Unlocking Learning: Investigating the Replayability of Educational Games
International Journal of Computer Games TechnologyRecently, gamification has emerged as an effective approach to captivate users, particularly in the context of online education. Although there has been a rise in the recent surge of articles on gamification, there is still a lack of research on the ...
Rose Oluwaseun Adetunji +1 more
doaj +1 more source
Methylome-dependent transformation of emm1 group A streptococci
mBio, 2023 Genetic intractability presents a fundamental barrier to the manipulation of bacteria, hindering advancements in microbiological research. Group A Streptococcus (GAS), a lethal human pathogen currently associated with an unprecedented surge of infections
Joana Alves +4 more
doaj +1 more source
FEBS Letters, EarlyView.Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung +6 more
wiley +1 more source
Frontiers in Immunology, 2022 Notably, the majority of papillomaviruses associated with a high cancer risk have the potential to translate different isoforms of the L1 major capsid protein. In an infection model, the cutaneous Mastomys natalensis papillomavirus (MnPV) circumvents the
Daniel Hasche +7 more
doaj +1 more source
Generalized Hyperbolic Spaces Associated with Arbitrary Quadratic Forms [PDF]
arXiv, 2021 The Vahlen group gives a way for presenting the hyperbolic space of every dimension of a group acting via M\"{o}bius transformations. As Vahlen groups and paravector Vahlen groups are now defined over any field of characteristic different from 2, we establish analogous spaces on which they operate transitively as M\"{o}bius transformations, by defining
arxiv