Results 151 to 160 of about 259,619 (310)
Advanced Science, EarlyView.A fully compensated synthetic antiferromagnet (SAF) multilayer exhibits a uniform state at zero field, without skyrmions. We use a SAF bias system to provide RKKY‐mediated exchange bias to the SAF multilayer, promoting zero‐field skyrmion stabilization and polarity control.
Emily Darwin +5 more
wiley +1 more source
Retraction: Post-COVID-19 investor psychology and individual investment decision: a moderating role of information availability. [PDF]
Front PsycholFrontiers Editorial Office.
europepmc +1 more source
Advanced Science, EarlyView.This paper illustrates a knowledge‐augmented dual‐track AI framework for advanced superalloy design. First, Large Language Models translate metallurgical heuristics into explicit rules to rapidly prune a vast compositional search space. Subsequently, LLM‐distilled priors safely guide a reinforcement learning agent during autonomous process optimization,
Jian Yao +9 more
wiley +1 more source
Administrative costs and the organization of individual retirement account systems : a comparative perspective [PDF]
What is the most cost-effective way to organize individual accounts that are part of a mandatory social security system? Defined-contribution individual account components of social security systems are criticized for being too expensive.
Smalhout, James +2 more
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Advanced Science, EarlyView.Bifunctional adsorption‐storage films enable autonomous indoor humidity regulation and freshwater harvesting, rapidly decreasing relative humidity from 90.7% to 21.6% within one hour while producing 1.1 kg·m−2·day−1 of water, offering a passive route towards energy‐efficient humidity control and sustainable indoor environments. ABSTRACT Indoor humidity
Yuechao Chao +10 more
wiley +1 more source
Why Individual Investors want Dividends
The question of why individual investors want dividends is investigated by submitting a questionnaire to a Dutch consumer panel.The respondents indicate that they want dividends, partly because the transaction costs of cashing in dividends are lower than
Dong, M., Veld, C.H., Robinson, C.
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Investment effects of capital gains taxation under simultaneous investment and abandonment flexibility [PDF]
The influence of capital gains taxes on investment decisions is a central issue of accounting and public finance research. However, the implications of capital gains taxes on investors' willingness to invest in irreversible projects with entry and exit ...
Sureth, Caren, Niemann, Rainer
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Advanced Science, EarlyView.Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib +8 more
wiley +1 more source
Advanced Science, EarlyView.Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu +5 more
wiley +1 more source
The Efficiency of Pension Plan Investment Menus: Investment Choices in Defined Contribution Pension Plans [PDF]
Few previous studies have explored whether defined contribution retirement saving plans offer sufficiently diversified investment menus, though it is likely that these menus significantly shape workers’ accumulations of retirement wealth.
Ning Tang, Olivia S. Mitchell
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