Results 121 to 130 of about 181,083 (295)

Concepções de mães e professores sobre o portador da Síndrome de Down [PDF]

, 1994
Gilda Maria Giovanoni
openalex   +1 more source

Q‐GEM: Quantum Chemistry Knowledge Fusion Geometry‐Enhanced Molecular Representation for Property Prediction

Advanced Science, EarlyView.
This work introduces E‐GeoGNN, a graph neural network framework that systematically encodes molecular structural information through three hierarchical correlation graphs: atom‐bond graph, bond‐angle graph, and angle‐dihedral graph. By incorporating quantum and geometric dual‐scale self‐supervised pretraining, Q‐GEM is proposed, a novel molecular ...
Zhijiang Yang, Liangliang Wang, Tengxin Huang, Yunfan Wang, Mingchi Gao, Tingjun Hou, Junjie Ding, Junhua Xiao   +7 more
wiley   +1 more source

Estudo exploratório de opiniões de mães sobre a saúde das crianças menores de 5 anos [PDF]

, 1996
Débora Falleiros de Mello, Maria das Graçãs Carvalho Ferriani   +1 more
openalex   +1 more source

A Self‐Adaptive Reconfigurable Metasurface for Electromagnetic Wave Sensing and Dynamic Reflection Control

Advanced Science, EarlyView.
Reconfigurable metasurfaces typically require human intervention or complex, resource‐heavy processes. This innovative self‐adaptive metasurface senses an incident wave's direction, adjusting reflection in real‐time using a simple electronics module. It eliminates external controllers, reducing response time, energy consumption, and costs. Applications
Bo‐Wen Ren, Chu Qi, Peixing Li, Xiaoluo He, Alex M. H. Wong   +4 more
wiley   +1 more source

Mães no período de situação pandémica por COVID-19: Das vivências às narrativas

Revista de Enfermagem Referência
Enquadramento: A pandemia por COVID-19 trouxe inúmeros desafios às mães de crianças e jovens até aos 18 anos de idade, pela gestão de responsabilidades a que o seu papel social se encontra inerente. Objetivo: Compreender quais são os significados e os
Beatriz Almeida, Inês Ferreira Duarte, Maria José Margarido, Maria Margarida Ferreira, Carolina Miguel Graça Henriques   +4 more
doaj  

História de abuso durante a infância [PDF]

, 2001
O presente estudo insere-se num projecto de investigação mais vasto sobre o contexto psicossocial dos maus tratos e negligência à criança em Portugal.
Fernandes, Eugénia M., Figueiredo, Bárbara, Maia, Ângela, Matos, Raquel, Paiva, Carla   +4 more
core  

Quantum Kernel Learning for Small Dataset Modeling in Semiconductor Fabrication: Application to Ohmic Contact

Advanced Science, EarlyView.
A quantum kernel‐aligned regressor (QKAR) is developed for modeling Ohmic contact formation in GaN HEMT fabrication. Leveraging experimental data and a Pauli‐Z feature map enhanced with a quantum kernel alignment (QKA) layer, the model achieves superior predictive performance over classical methods.
Zeheng Wang, Fangzhou Wang, Liang Li, Zirui Wang, Timothy van der Laan, Ross C. C. Leon, Jing‐Kai Huang, Muhammad Usman   +7 more
wiley   +1 more source

Comparação entre duas coortes de mães adolescentes em município do Sudeste do Brasil [PDF]

, 2000
Eleonora RO Ribeiro, Marco Antônio Barbieri, Heloísa Bettiol, Antônio Augusto Moura da Silva   +3 more
openalex   +1 more source

Harnessing Machine Learning to Enhance Transition State Search with Interatomic Potentials and Generative Models

Advanced Science, EarlyView.
Comprehensive evaluation of MLIPs and generative models for TS search using an end‐to‐end benchmark platform. Success rates, TS quality, and barrier prediction errors are systematically compared across models. The results reveal key performance trade‐offs and provide actionable insights for improving ML‐based transition state search and reaction ...
Qiyuan Zhao, Yunhong Han, Duo Zhang, Jiaxu Wang, Peichen Zhong, Taoyong Cui, Bangchen Yin, Yirui Cao, Haojun Jia, Chenru Duan   +9 more
wiley   +1 more source

Comportamento alimentar de ratos adultos submetidos à restrição protéica cujas mães sofreram desnutrição durante a lactação [PDF]

, 2001
Magna Cottini da Fonseca Passos, Cristiane da Fonte Ramos, Cleuza Guimarães Teixeira, Egberto Gaspar de Moura   +3 more
openalex   +1 more source