Results 71 to 80 of about 3,245,214 (331)
, 2016 Faster magnetic recording technology is indispensable to massive data storage and big data sciences. {All-optical spin switching offers a possible solution}, but at present it is limited to a handful of expensive and complex rare-earth ferrimagnets.
Bai, Y. H., George, T. F., Zhang, G. P.
core +1 more source
An Underdetermined Source Number Estimation Method for Non-Circular Targets Based on Sparse Array
IEEE Access, 2019 Source number estimation is one of the key technologies of wireless location, and it is also the basis of parameter estimation and location solution.
Yankui Zhang +4 more
doaj +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Code Switching in Classroom Discourse: a Sociolinguistic Study [PDF]
, 2018 This research attempts to find out the most frequently used type and the function of codeswitching, also the implication of code-switching towards the teaching and learning situation in two classrooms of the fourth semester at English Education ...
Azis, A. D. (Atri) +2 more
core
IEEE Access, 2018 Direct position determination (DPD) is a new promising technique in wireless location. Compared with conventional two-step localization methods, DPD achieves a higher accuracy by directly estimating the source location without computing the intermediate ...
Yan-Kui Zhang +4 more
doaj +1 more source
IET Microwaves, Antennas & Propagation, 2023 A new rasorber with a switchable transmission/reflection band between two wide absorption bands is proposed based on an ultrathin low‐profile frequency selective surface.
Min Tang +5 more
doaj +1 more source
Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells
FEBS Letters, EarlyView.Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López +2 more
wiley +1 more source
Two-stage index computation for bandits with switching penalties II : switching delays [PDF]
, 2007 This paper addresses the multi-armed bandit problem with switching penalties including both costs and delays, extending results of the companion paper [J. Niño-Mora.
Niño Mora, José
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Stabilizing switching signals: a transition from point-wise to asymptotic conditions
, 2017 Characterization of classes of switching signals that ensure stability of switched systems occupies a significant portion of the switched systems literature.
Chatterjee, Debasish, Kundu, Atreyee
core +1 more source