Results 81 to 90 of about 1,541,394 (318)

Health inequalities [PDF]

open access: yesInternational Psychiatry, 2006
The association between mental illness and poor physical health has been known for decades (Philips, 1934). This is not a trivial relationship between mental ill health and minor physical problems but an association with such poor physical health that it results in premature death.
openaire   +2 more sources

Cluster‐Mediated Solute Stabilization and Shear‐Bypass Synergistic Strengthening in High‐Alloyed Systems

open access: yesAdvanced Science, EarlyView.
This study demonstrates that in high‐alloy systems, nanoclusters with high solute tolerance can effectively suppress compositional segregation. This mitigation leads to a concurrent 18.7% increase in strength and 41.5% improvement in ductility, which is attributed to a shear‐bypass synergistic strengthening mechanism. The findings provide a new pathway
Wei Yu   +10 more
wiley   +1 more source

A comparison of assessment tools for childcare centers in high vs. low resource settings

open access: yesFrontiers in Public Health
Studies suggest issues may arise when using childcare setting assessment tools designed for high-resource settings in low-resource settings to assess and improve the quality of care, including placing disproportionate weight on features of the childcare ...
Hy V. Huynh   +9 more
doaj   +1 more source

A novel conceptual model and heuristic tool to strengthen understanding and capacities for health inequalities research

open access: yesHealth Research Policy and Systems, 2020
Background Despite increasing evidence on health inequalities over the past decades, further efforts to strengthen capacities to produce research on this topic are still urgently needed to inform effective interventions aiming to address these ...
Lucinda Cash-Gibson   +3 more
doaj   +1 more source

Mortality Inequality [PDF]

open access: yesJournal of Economic Perspectives, 2009
The paper describes how changes in the inequality of lifetimes have contributed to changes in the social distribution of welfare. I address the following questions: How can we measure inequality of lifetimes? How has this kind of inequality changed over time? How is this inequality related to increased longevity?
openaire   +3 more sources

Soft Robotics and Advanced Technologies for Minimally Invasive Bioprinting: The Future of Internal Organ Repair

open access: yesAdvanced Science, EarlyView.
This review examines the evolution of bioprinting toward minimally invasive in situ strategies for internal organ regeneration. It defines the technological roadmap from handheld systems to advanced minimally invasive bioprinting platforms, positioning soft robotics as a core enabler.
Duc Tu Vu   +9 more
wiley   +1 more source

Study of Resistive Switching Dynamics and Memory States Equilibria in Analog Filamentary Conductive‐Metal‐Oxide/HfOx ReRAM via Compact Modeling

open access: yesAdvanced Electronic Materials, EarlyView.
A physics‐based compact model for Conductive‐Metal‐Oxide/HfOx ReRAM, accounting for ion dynamics, electronic conduction, and thermal effects, is presented. Accurate and versatile simulations of analog non‐volatile conductance modulation and memory state stabilization enable reliable circuit‐level studies, advancing the optimization of neuromorphic and ...
Matteo Galetta   +9 more
wiley   +1 more source

New Reverses of Schwarz, Triangle and Bessel Inequalities in Inner Product Spaces [PDF]

open access: yes, 2003
New reverses of the Schwarz, triangle and Bessel inequalities in inner product spaces are pointed out. These results complement the recent ones obtained by the author in an earlier paper.
Dragomir, Sever Silvestru
core   +3 more sources

Low‐Power Control Of Resistance Switching Transitions in First‐Order Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
Joule losses are a serious concern in modern integrated circuit design. In this regard, minimizing the energy necessary for programming memristors should be handled with care. This manuscript presents an optimal control framework, allowing to derive energy‐efficient programming voltage protocols for resistance switching devices. Following this approach,
Valeriy A. Slipko   +3 more
wiley   +1 more source

A Self-Righteous, Not a Virtuous, Circle: Proposing a New Framework for Studying Media Effects on Knowledge and Political Participation in a Social Media Environment

open access: yesSocial Media + Society
To explain the participatory effects of news exposure, communication scholars have long relied upon the “virtuous circle” framework of media use and civic participation.
Sangwon Lee, Sebastián Valenzuela
doaj   +1 more source

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