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The letter to the editor discusses the role of social determinants of health on the quality of life in pediatric chronic rhinosinusitis, emphasizing the need for patient-centered care in underdeveloped regions. The authors commend a previous study on the topic but offer constructive feedback on data collection and the inclusion of family support as a factor. They suggest a more integrated and patient-centered approach to improve patient outcomes, especially in economically disadvantaged areas. The research is relevant to healthcare providers in developing regions, particularly in China, where economic disparities impact patient care. [Extracted from the article]

Silaspiranes have attracted particular attention due to their chiral spiro‐silicon center, which serves as an ideal carbon isostere and can endow spiro‐analogs with distinct properties. Distinct from previously reported cyclization or cycloaddition strategies to form 5/5‐silaspiranes, we report herein the asymmetric dual ring expansion of spirosilabicyclobutanes with alkynes to synthesize axially chiral spirosilabicyclohexenes bearing a novel 6/6‐silaspirane framework. DFT (density functional theory) calculations provide the deep insight into the origin of the high enantioselectivity controlled by the sterically demanding binaphthyl phosphoramidite ligand. Preliminary studies of chiroptical properties indicate that one of the spirosilabicyclohexene analogs exhibit fluorescence emission, Cotton effects and CPL (circularly polarized luminescence) activity. [ABSTRACT FROM AUTHOR]

Hong Kong has experienced rounds of property bubble inflation and burst, underscoring heightened market volatility amidst the financialization of the world economy. Irrespective of its fame as an exemplar of laissez faire capitalism, the city's massive public housing programme consisting of public rental housing (PRH) and the Homeownership Scheme (HOS) places the Hong Kong government among the world's biggest landlords and developers. It is within such varying and heavily manipulated choice sets that residential decisions in Hong Kong are exercised. Employing the past five population censuses (by‐censuses), this paper studies the city's changing scenes of residential mobility over the period 1991–2016, juxtaposing against changes in housing and land policies and the broader socioeconomic environment. The results reveal relatively frequent moves in the 1990s, but drastic and consistent declines in the mobility rates thereafter, especially for HOS and PRH residents. Private renters, however, stayed mobile throughout the 25‐year period. Such variations in trend point towards the recent dismantling of the housing ladder with PRH and HOS being major steps in the transition from private renting to owner‐occupation. Particularly affected are the younger generations. Expectedly, recent immigrants from mainland China fare less well in the housing realm. Nevertheless, with the attainment of the permanent resident status in Hong Kong, mainlanders and local born increasingly exhibit similar patterns of residential movements. [ABSTRACT FROM AUTHOR]

This article explores how geographic mobility is implicated in the process of bonding with place. By using data collected from a survey of a group of college graduates who grew up in Chaohu and left their hometown in their young adulthood, four types of migrants (Translocals, Departers, Aliens, and Settlers) and three types of returnees (the Trapped, the Bonded, and the Rooted) are classified. This research acknowledges the significance of traditional influences in people's bonds with places; meanwhile, it challenges the conservative view of seeing attachment/belonging to the homeland as universal and unconditioned. The findings also show that educated young migrants tend to have a greater desire to be integrated into the host city, and they are more prone to be accepted by the new socio-spatial environment. Taken together, this study corroborates the idea that geographic mobility does not undermine place-based attachment/belonging but tends to attenuate its intensity. Attachment/belonging is not necessarily limited to one single place; yet, attachment/belonging ascribed by birth still has an advantage over the attachment/belonging acquired by residence. Copyright © 2015 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]