Results 81 to 90 of about 640,589 (301)

Recasamento: percepções e vivências dos filhos do primeiro casamento

open access: yesEstudos de Psicologia (Campinas)
Esta pesquisa teve como objetivo compreender as percepções e as vivências de filhos diante das mudanças ocorridas em suas vidas, no âmbito da convivência familiar, devido ao recasamento de um ou de ambos os pais.
Daniela Heitzmann Amaral Valentim de Sousa   +1 more
doaj   +1 more source

Endothelial Cell‐Specific Molecule‐1 (ESM1): An Endogenous Anticoagulant and Protective Factor in Venous Thrombosis

open access: yesAdvanced Science, EarlyView.
This study identifies ESM1 as an endogenous anticoagulant that modulates venous thrombosis. It shows that ESM1 deficiency triggers vascular occlusion in zebrafish and mice, whereas its restoration or overexpression prolongs clot‐formation time. Mechanistic analyses reveal that ESM1 activates HCII through its dermatan‐sulfate chain, uncovering a ...
Changsheng Chen   +10 more
wiley   +1 more source

Parental Preference, Heterogeneity, and Inequality Within the Household [PDF]

open access: yes
Given siblings are heterogeneous in their genetic endowment, we strive to model the implication of parental behaviour for inequality among siblings. Children are posited as passive recipients of human capital inputs from their parents.
Tekabe Ayalen
core  

Modification Strategies of Carbon‐Based Electrodes From Structural Regulation to Multifunctional Integration

open access: yesAdvanced Science, EarlyView.
Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang   +4 more
wiley   +1 more source

The fetters of the sib: Weber meets Darwin [PDF]

open access: yes
We analyze how family ties affect incentives, with focus on the strategic interaction between a pair of mutually altruistic siblings. Each sibling exerts effort to produce output under uncertainty and the siblings may transfer output to each other.
Ingela Alger, Jörgen Weibull
core   +3 more sources

The Effects of Cooperation: A Structural Model of Siblings' Caregiving Interactions [PDF]

open access: yes
This paper analyzes the decision making process of adult children to provide informal care to their parents. First, we develop a structural model to explain the amount of time that only children (without siblings) spend on providing care, taking into ...
Knoef, Marike, Kooreman, Peter
core  

In Their Own Words: Using Siblings’ Meanings about Daily Family Interaction to Understand the Influence of a Child with a Developmental Disability on the Sibling Experience [PDF]

open access: yes, 2019
This study examined daily experiences of stress and coping among adolescent siblings of children with developmental disabilities. Early studies of this population have assumed that living with a disabled sibling is inherently stressful due to changes in
Sendowski, Tahl DeBoer
core  

Enhanced Oxygen Redox Activity and Structure Stability of P2‐Type Manganese‐Based Cathodes Through Medium‐Entropy Strategy

open access: yesAdvanced Science, EarlyView.
A medium‐entropy strategy guided by ionic potential is applied to weaken TM─O bonds and suppress Jahn–Teller distortion in P2‐type cathodes, thereby enhancing the oxygen redox activity and structure stability. A medium‐entropy oxide, Na0.8Li0.1Ni0.1Cu0.1Ti0.1Mn0.6O2, demonstrates a high reversible capacity of 223.7 mAh g−1 and an energy density of 616 ...
Dongxiao Wang   +9 more
wiley   +1 more source

Adjusting Household Structure: School Enrollment Impacts of Child Fostering in Burkina Faso [PDF]

open access: yes
Researchers claim that children growing up away from their biological parents may be at a disadvantage and have lower human capital investment. This paper measures the impact of child fostering on school enrollment and uses household and child fixed ...
Richard Akresh
core  

Reaction Mechanism, Challenges, and Strategies of High‐Energy‐Density Sodium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
Focusing on high‐energy‐density sodium‐ion batteries, this review highlights the advantages offered by conversion‐type cathode materials. The currently studied cathode materials are systematically introduced. By analyzing sulfur, oxygen, and transition metal halides and other conversion‐type cathodes, the key challenges associated with these cathodes ...
Dan Yu   +8 more
wiley   +1 more source

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