Results 111 to 120 of about 24,192 (291)

Bias‐Engineered Synthetic Antiferromagnets Hosting Sub‐20 nm Zero‐Field Skyrmions at Room Temperature

open access: yesAdvanced 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

THE EFFECT OF STRESS AND ACADEMIC RESILIENCE ON MATHEMATICAL PROBLEM-SOLVING ABILITY WITH LEARNING MOTIVATION AS AN INTERVENING VARIABLE

open access: yesJurnal Magister Pendidikan Matematika
The success of students in solving mathematical problem-solving tasks is influenced by several factors. Charles and Lester explain that the factors influencing mathematical problem-solving abilities are experiential factors, affective factors, and ...
Mirzanul Afidati, Heru Agni Setiaji
doaj   +1 more source

The Effect of the Treffinger Learning Model on Mathematical Connection Ability Students Viewed from Mathematical Resilience

open access: yes, 2020
Treffinger learning model is one of the learning models that can help students to think creatively and connect ideas between thoughts and provide opportunities for students to be able to show their abilities, such as mathematical connection abilities ...
Kusmayadi, Tri Atmojo   +2 more
core   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

open access: yesAdvanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh   +8 more
wiley   +1 more source

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

open access: yesAdvanced Science, EarlyView.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang   +8 more
wiley   +1 more source

The Badolian climate change resilience mathematical formalism

open access: yes
Theoretical, methodological and decision-making tools that improve climate change resilience processes relevance and efficiency development is one of the levers to consider for increased performance of responses to the intensification of direct and ...
Mathieu Badolo
core   +1 more source

Teachers’ Accounts of Developing Mathematical Resilience in the Classroom [PDF]

open access: yes, 2017
This paper reports on a professional development programme in mathematical resilience, and the experiences of the teachers taking part. The programme introduced the teachers to the construct of mathematical resilience, and explained how it was relevant ...
Ward-Penny, Robert, Lee, Clare
core  

Reducing mathematics anxiety by enhancing mathematical resilience - a mindset intervention

open access: yes, 2023
This paper presents a comprehensive investigation of the impact of a mindset intervention on mathematical resilience and anxiety among students. The primary aim was to discern whether the mindset intervention could foster an enhancement in mathematical ...
Kotecha, Meena, Chiang, Daryl
core  

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

open access: yesAdvanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao   +4 more
wiley   +1 more source

AI‐Assisted Digital Single‐Molecule Activity Tracker for Decoupling Intrinsic Heterogeneity from Photo‐Oxidative Damage in High‐Photon‐Flux Enzymology

open access: yesAdvanced Science, EarlyView.
Employing a digital single‐molecule activity tracker (dSMAT), this research demonstrates that high‐photon‐flux irradiation drives progressive oxidative scarring in polymerases. Unlike simple thermal denaturation, real‐time kinetic tracking dynamically visualizes enzymes degrading into multiple impaired subpopulations.
Anran Zheng   +11 more
wiley   +1 more source

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