Results 41 to 50 of about 12,005,084 (254)

Transforming Sustainability in the Time of Pandemic

open access: yesTraditiones, 2020
The central message of this journal issue is that the social science and humanities in collaboration with other fields of science should put more attention to redefining sustainability as a concept which has been used and abused from its inception and ...
Dan Podjed, Lana Peternel
doaj   +1 more source

Healthy immigrants, unhealthy ageing? Analysis of health decline among older migrants and natives across European countries

open access: yesSSM: Population Health, 2023
The probability of having multiple chronic conditions simultaneously, or multimorbidity, tends to increase with age. Immigrants face a particularly high risk of unhealthy ageing.
Su Yeon Jang   +4 more
doaj   +1 more source

Health inequalities in England, Scotland and Wales : stakeholders' accounts and policy compared [PDF]

open access: yes, 2009
Objectives The election of a Labour government in 1997 brought the issue of health inequalities firmly back on to the policy agenda across the UK. Since then, in the wake of devolution, the need to tackle health inequalities has been highlighted as a ...
Hunter, D.J.   +38 more
core   +2 more sources

Nonreciprocal Swarmalators With Reconfigurable and Controllable Formations for Robot Collectives

open access: yesAdvanced Robotics Research, EarlyView.
Nonreciprocal swarmalator interactions are enabled through control barrier functions to transform self‐organizing robot collectives into reconfigurable, constraint‐aware systems. Complex two‐ and three‐dimensional shapes, continuous morphing, obstacle‐aware navigation, collective splitting, and object transport emerge from modulating agent‐level ...
Kush Patel   +3 more
wiley   +1 more source

Unequal weathering: How immigrants’ health advantage vanishes over the life-course

open access: yesJournal of Migration and Health
The weathering hypothesis implies that there is an interaction between age and race or ethnicity that results in marginalized groups experiencing a more rapid decline in health than the dominant groups.
Silvia Loi, Peng Li, Mikko Myrskylä
doaj   +1 more source

Efficient Polarization‐Entangled Photon‐Pair Generation by a Fiber‐In‐Line van der Waals Material

open access: yesAdvanced Science, EarlyView.
Telecom‐wavelength polarization‐entangled photon pairs are generated in a van der Waals‐material‐integrated all‐fiber device via spontaneous parametric down‐conversion. The demonstrated fiberized quantum light source bridges emerging 2D nonlinear materials and practical quantum photonic systems, opening new opportunities for scalable fiber‐based ...
Jungseok Choi   +11 more
wiley   +1 more source

The fiscal capacity of local government versus government expenditure, and its impact on eliminating interregional social inequalities in Poland

open access: yesREGION, 2022
Social inequalities are a significant challenge in developing countries. Therefore, they should be treated as a leading priority in boosting socio-economic development. Such inequalities are a growing challenge for Poland.
Małgorzata Gałecka   +3 more
doaj   +1 more source

Fejér-Type Inequalities (II) [PDF]

open access: yes, 2009
In this paper, we establish some Fejér-type inequalities for convex functions.
Hwang, Shiow-Ru   +2 more
core   +4 more sources

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Monitoring the cluster of high-risk mortality areas in the southwest of Spain

open access: yesGeospatial Health, 2012
Inspired by a previous study showing a striking geographical mortality clustering, not attributable to chance, in the south-western region of Spain in 1987-1995, the authors have conducted an ecological study of time trends in all-cause mortality risk ...
Maria Buxó-Pujolràs   +7 more
doaj   +1 more source

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