Results 171 to 180 of about 14,509,336 (280)

Machine Learning Potential for Calcium Silicate Hydrates With Broad Compositional and Structural Diversity

Advanced Science, EarlyView.
Existing machine learning potentials remain limited in their ability to generalize across the broad chemical and structural variability of C–S–H. Here, a representative DFT‐labeled dataset is constructed through large‐scale model generation, redundancy‐controlled screening, first‐principles optimization, and targeted sampling of non‐equilibrium ...
Yunjian Li, Cheng Chen, Roland J.‐M. Pellenq, Zongjin Li, Jiaping Liu   +4 more
wiley   +1 more source

Pathways, consequences, and community-proposed responses to school discontinuation in rural eastern Uganda: a qualitative study. [PDF]

Glob Health Action
Lee YJ, Edwards MD, Carrier AC, Reynolds C, Magallanes H, Bruno T, Ingrid MN, Chau I, Nakaweesi S, Hvalić-Mwase J, Namuluta G, Kazungu R, Waimon S, Rosenheck R, Tsai AC, Waiswa P.   +15 more
europepmc   +1 more source

An Expertise Transfer Framework For Autonomous Surgical Assistance

Advanced Science, EarlyView.
This study introduces an expertise transfer framework for procedure‐spanning autonomous surgical assistance. By emulating expert logic through hierarchical perception, attention modeling, and knowledge graph‐based decision‐making, the system provides near‐expert surgical view assistance.
Yuan Gao, Guangdi Chu, Wei Jiao, Yuchuan Zhong, Hang Yuan, Chengjun Li, Jinhua Li, Shuxin Wang, Bo Guan, Jianchang Zhao, Lizhi Pan, Haitao Niu, Jianmin Li   +12 more
wiley   +1 more source

Growth mindset and learning engagement among primary school students: a moderated sequential mediation model via grit and effort belief under perceived teacher support. [PDF]

Front Psychol
Liang W, He H, Peng L, Liang Y, Tong S, Lin P.   +5 more
europepmc   +1 more source

Sea Cucumber‐Inspired Double‐Network Biopolymer Hydrogels for Programmable Soft Machines

Advanced Science, EarlyView.
Inspired by the mutable dermis of sea cucumbers, the collagen‐alginate double‐network elastomeric (CoDE) hydrogel achieves programmable, recoverable, and functional mechanical behavior. The CoDE hydrogel mimics the mutable stiffness of the sea cucumber dermis through a densified collagen cryogel scaffold that is secondarily reinforced by a dissipative,
Luo Yan, He Xiao, Purohit Prashant K., Vining Kyle H.   +3 more
wiley   +1 more source

Attitudes Of Primary School Teachers Towards The Integration Of English In Primary Schools - A Field Study On A Sample Of Primary School Teachers In The Primary Schools Of Ghardaïa Province-

İlköğretim Online
The aim of the current study was to explore the nature of primary school teachers' attitudes toward the integration of the English language in primary schools, based on a sample of 90 teachers from primary schools in Ghardaïa province. The study also aimed to examine whether there are statistically significant differences based on two variables: (1 ...
openaire   +1 more source

Bridging Chemical Literature and Molecular Graphs: LLM‐Augmented Enantioselectivity Prediction for Iridium‐Catalyzed Asymmetric C–H Borylation

Advanced Science, EarlyView.
A machine‐learning framework for asymmetric C–H borylation bridges multi‐entity 3D molecular graphs and chemical literature. Atom‐resolved mechanistic annotations extracted by large language models augment three‐component graph encoding of catalyst, substrate, and product. The model predicts enantioselectivity with high accuracy on unseen scaffolds and
Zhe Wang, Baohua Zhang, Yi Isaac Yang, Yuan Yao, Yinwu Li   +4 more
wiley   +1 more source

Differential Pathways to Depressive Symptoms in Students With and Without Special Educational Needs: The Role of Emotional Reactivity and Parent-Teacher Relationships. [PDF]

Behav Sci (Basel)
Papadaki AA, Christou AI, Kourkoutas E, Argatzopoulou A.   +3 more
europepmc   +1 more source

Foundation Model‐Enabled Pathology‐Informed MRI Model for Preoperative Prediction of Vessels Encapsulating Tumor Clusters in Resectable Hepatocellular Carcinoma: A Multicenter Retrospective Study

Advanced Science, EarlyView.
PIVOT uses pathology‐derived morphologic and vascular representations from postoperative H&E and CD34 whole‐slide images to guide model development, while clinical inference requires only preoperative multiparametric MRI. Across five centers, PIVOT enabled accurate preoperative assessment of vessels encapsulating tumor clusters, stratified patients by ...
Zhehan Shen, Wanmin Liu, Xiaoming Li, Wenjie Zou, Yiman Li, Jie Yuan, Yasen Yimit, Shihang Wang, Linhao Qu, Hui Dong, Wei Chen, Ningyang Jia, Peijun Wang   +12 more
wiley   +1 more source

The Effectiveness of the Revised PEACE Pack With Primary School Students: A Positive Approach to Bullying Reduction and Wellbeing. [PDF]

Health Promot J Austr
Shute RH, Slee PT.
europepmc   +1 more source