Results 41 to 50 of about 181,083 (295)

Prospects of Electric Field Control in Perpendicular Magnetic Tunnel Junctions and Emerging 2D Spintronics for Ultralow Energy Memory and Logic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp   +7 more
wiley   +1 more source

The development assessment in Early Intervention : Perceptions of Portuguese families [PDF]

open access: yes, 2013
[Resumo] Este estudo teve como finalidade conhecer e analisar as perspetivas das mães de crianças com necessidades especiais, que são apoiadas em Portugal pelas equipas locais de intervenção precoce, relativamente ao processo de avaliação do ...
Da Silva Pereira, Ana Paula   +1 more
core   +1 more source

Cultural adaptation to Brazil of the questionnaire Costs of caring for children with cancer. [PDF]

open access: yes, 2014
Objectiveto present the cultural adaptation of the questionnaire Costs of caring for children with cancer, offering a valid and reliable tool to assess the economic repercussions of childhood cancer for Brazilian families.Methodit is a methodological ...
dos Santos, Bruna Domingos   +5 more
core   +3 more sources

High Performance Room Temperature Multiferroic Properties of w‐MnSe Altermagnet

open access: yesAdvanced Functional Materials, EarlyView.
Using first‐principles calculations, for the first time the Altermagneto‐Ferroelectric Coupling Effect (AFCE) is proposed, which enables control of both electric polarization and spin splitting in the band structure due to polyhedral rotations. This uncovers robust multiferroicity in wurtzite MnSe at room temperature, offering an exciting route for ...
Djamel Bezzerga, Imran Khan, Jisang Hong
wiley   +1 more source

Machine Learning Guided Design of Nerve‐On‐A‐Chip Platforms with Promoted Neurite Outgrowth

open access: yesAdvanced Functional Materials, EarlyView.
Compared to labor‐intensive trial‐and‐error experimentation, a machine learning (ML)‐guided workflow, incorporating cell viability assays, data augmentation, ensemble modeling, and model interpretation, is developed to accelerate nerve‐on‐a‐chip optimization and uncover data‐driven design principles.
Tsai‐Chun Chung   +8 more
wiley   +1 more source

Estresse e suporte social em mães de crianças com necessidades especiais Stress and social support for mothers of children with special needs

open access: yesRevista Brasileira de Educação Especial, 2007
O objetivo do presente estudo foi avaliar a associação entre estresse e suporte social em mães de crianças com necessidades especiais e mães de crianças com desenvolvimento típico, em famílias de baixa renda.
Thelma Simões Matsukura   +3 more
doaj   +1 more source

Reseñas [PDF]

open access: yes, 2010
Maria Martha de LUNA FREIRE, Mulheres, mães e médicos : discurso maternalista no ...
Rodríguez Ocaña, Esteban
core  

Mother's perception of their children's nutritional status [PDF]

open access: yes, 2009
Este estudo tem por objetivos caracterizar a percepção das mães sobre o estado nutricional de seus filhos e destacar os fatores que interferem nessa percepção, a partir de uma revisão sistemática da literatura. Para a seleção dos artigos foram utilizadas
CHUPROSKI, Paula   +1 more
core   +2 more sources

Flux‐Regulated Crystallization of Perovskites Using Machine Learning‐Predicted Solvent Evaporation Rates for X‐Ray Detectors

open access: yesAdvanced Functional Materials, EarlyView.
By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto   +8 more
wiley   +1 more source

Regresso ao trabalho: vivências conflituantes no exercício do papel parental [PDF]

open access: yes, 2015
Este estudo procurou compreender as experiências das mães que regressam ao trabalho após o término da licença parental, com a finalidade de poder contribuir para a melhoria da qualidade dos cuidados de enfermagem prestados à família nesta etapa de ...
Abreu, Wilson Jorge Correia Pinto de   +2 more
core  

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