Results 111 to 120 of about 7,984,874 (287)

ABCABC Stacking‐Enabled Non‐Centrosymmetry 3R‐ZnIn2S4 Nanosheets for Piezocatalytic Uranium Extraction

open access: yesAdvanced Science, EarlyView.
The ABCABC stacking sequence in 2D ZnIn2S4 nanosheets creates intrinsic non‐centrosymmetry, enabling robust piezocatalysis under weak mechanical agitation. The nanosheets achieve a H2O2 yield of 276.7 µmol g−1 h−1 and uranium extraction capacity of 763.2 mg g−1 via a dual mechanism of direct piezoreduction and in situ H2O2 complexation.
Song Li   +6 more
wiley   +1 more source

Student self-efficacy in college science: an investigation of gender, age, and academic achievement [PDF]

open access: yes, 2003
Plan BThis study investigated the relationships between self-efficacy, gender, age, and academic achievement in a two-year college science course, Anatomy and Physiology (A & P). A confidential self-report survey was administered to 216 A & P students to
Witt-Rose, Diane L.
core  

Harmonizing Rigidity and Flexibility: Embedding COF Quantum Dots Into Extracellular Matrix Gel as Carbon Monoxide Depot for Acoustically Triggered Time‐Programmable Anti‐Infective Therapy

open access: yesAdvanced Science, EarlyView.
A rigid‑flexible integrated CO depot is engineered by embedding rigid COFQDs into a flexible ECM gel network. The rigid framework enables high‑capacity CO storage and sonodynamic bacterial killing, while the flexible ECM gel controls sustained CO release, collectively eradicating multidrug‑resistant infection and promoting scarless healing.
Baohong Sun   +13 more
wiley   +1 more source

Relationship of proxy efficacy and self efficacy on the intention to continue cardiac rehabilitation

open access: yes, 2008
Cardiac rehabilitation is profoundly effective at improving physical activity and reducing morbidity and mortality of heart patients. Despite its effectiveness, it is highly underutilized.
Valentine, Cassandra E.
core  

Pasta, a Versatile Transcriptomic Clock, Maps the Chemical and Genetic Determinants of Aging and Rejuvenation

open access: yesAdvanced Science, EarlyView.
Pasta is a transcriptomic aging clock built on an age‐shift learning framework and trained on 17 000 samples across 21 datasets. It accurately predicts relative biological age across tissues, platforms, and species, captures stemness‐to‐senescence transitions, and identifies age‐modulatory perturbations.
Jérôme Salignon   +6 more
wiley   +1 more source

Teacher self-efficacy and formative assessment feedback

open access: yes, 2016
The purpose of this study was to understand the relationship between teachers’ self-efficacy and the instructional use of formative assessments in the classroom.Teachers’ efficacy beliefs about their abilities to teach students have an influence on their
Hartley, Corey
core  

Improving English Listening Self-efficacy Of Chinese University Students ----- Influences of Learning Strategy Training with Feedback on Strategy Use and Performance [PDF]

open access: yes, 2012
Self-efficacy which is people’s evaluation of their capabilities of performing certain tasks affects students’ persistence, effort, and academic performance in academic settings. This present study aimed at exploring how to improve English listening self-
YAN, RENZHI
core  

Chromatin Packing Domain Engineering Through the Manipulation of Nuclear Cationic States

open access: yesAdvanced Science, EarlyView.
Manipulation of intranuclear divalent cation concentrations rapidly and reversibly remodels chromatin packing domains in living cells. Magnesium depletion disrupts domain compaction, heterochromatin organization, and transcriptional regulation, whereas magnesium loading promotes more compact and stable domains.
Cody L. Dunton   +13 more
wiley   +1 more source

Trustworthy Multimodal Attention Framework for Creep Rupture Life Prediction Under Data‐Scarce Conditions: A Case Study on IN718

open access: yesAdvanced Science, EarlyView.
An attention‐based multimodal deep learning framework is developed to predict the creep life of Ni‐based superalloys by fusing processing parameters with microstructural micrographs. The model achieves high accuracy (R2 = 0.92), aligns with metallurgical principles by capturing δ‐phase influence, and incorporates uncertainty quantification, offering a ...
Haopeng Lv   +10 more
wiley   +1 more source

Analysis system for self-efficacy training: development and validation of an evaluation tool in diabetes care

open access: yes, 2009
The research reported in this thesis investigates the self-efficacy construct in the context of (real world) diabetes self-management programmes. Self-efficacy interventions, although widely implemented in diabetes care, lack basic information on what ...
Michalowska-Zinken, Katarzyna
core   +1 more source

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