In section‘Track decoding’of this article,one of the paragraphs was inadvertently missed out after the text'…shows the flow diagram of the Tr2-1121 track mode.'The missed paragraph is provided below.
Left ventricular assist device (LVAD) is being used increasingly in recent years for end stage heart failure as a bridge to transplant (BTT) and also as a destination therapy (DT). Patients with end stage heart failur...Left ventricular assist device (LVAD) is being used increasingly in recent years for end stage heart failure as a bridge to transplant (BTT) and also as a destination therapy (DT). Patients with end stage heart failure have some degree of elevated pulmonary capillary wedge pressure, causing right ventricular hypertrophy which in due course leads to decreased dilatation of the RV and fall in cardiac output & severe tricuspid regurgitation (TR) presenting with features of RV failure (RVF). Implantation of LVAD improves left heart function at the cost of right ventricular output with an incidence of 25%-30%. RVF may lead to impaired LVAD flow, difficulty in weaning from cardio-pulmonary bypass (CPB), decreased tissue perfusion and multi-organ failure. In this article we comprehended the pathophysiology leading to RVF post LVAD implantation and its preoperative predictors and the various treatment modalities for managing RVF post LVAD implantation.展开更多
The limit of translatability is closely related to translation aesthetics since faithful reproduction of the source text's aes thetic elements in target text is by no means an easy task or even a laborious but fru...The limit of translatability is closely related to translation aesthetics since faithful reproduction of the source text's aes thetic elements in target text is by no means an easy task or even a laborious but fruitless task.Some aesthetic elements of the source text can not be represented in target language due to linguistic and cultural divergences or translator's incompetence.In that case,there is limit of translatability from the perspective of translation aesthetics.展开更多
The optimal allocation of foreign resources requires a minimum level of domestic development,including financial development to benefit from the potential benefits of foreign direct investment.This study discusses the...The optimal allocation of foreign resources requires a minimum level of domestic development,including financial development to benefit from the potential benefits of foreign direct investment.This study discusses the mediating role of financial development in the effect of foreign direct investment on economic growth and establishes the banking sector threshold for the 18 least developed African countries over the period 2000 to 2020.We used the generalized method of moments(GMM)and the threshold regression(TR)as part of the dynamic panel data model.The results show the non-significant contribution of foreign direct investment and the banking sector to economic growth.After interaction,the effect of foreign direct investment becomes positive but not significant.However,the coefficient of the interaction variable is significantly negative.This implies that the financial system is unable to allocate foreign resources efficiently.For this reason,this paper resorted to applying the threshold regression to determine the minimum threshold of the banking sector and established a threshold of 74.58%.It therefore becomes necessary for the 18 least developed African countries to develop the financial system in order to get full benefits of foreign direct investment.展开更多
Chiral coordination molecular cages/capsules with discrete nanoconfined chiral cavities demonstrate significant potential applications across various fields.In this study,we utilized Tr?ger's base as the building ...Chiral coordination molecular cages/capsules with discrete nanoconfined chiral cavities demonstrate significant potential applications across various fields.In this study,we utilized Tr?ger's base as the building block to design and synthesize two pairs of enantiopure ligands.These ligands were then self-assembled with Pd(II)ions through chiral self-sorting coordination,resulting in the formation of two pairs of homochiral M2L4-type coordination molecular capsules.Notably,due to differences in the substitution positions on the Tr?ger's base,these two pairs of enantiomeric coordination molecular capsules exhibited distinct levels of cavity closures,cavity sizes,and host-vip recognition properties.This research offers valuable insights into the construction of novel chiral molecular capsules and the regulation of confined cavities.展开更多
文摘In section‘Track decoding’of this article,one of the paragraphs was inadvertently missed out after the text'…shows the flow diagram of the Tr2-1121 track mode.'The missed paragraph is provided below.
文摘Left ventricular assist device (LVAD) is being used increasingly in recent years for end stage heart failure as a bridge to transplant (BTT) and also as a destination therapy (DT). Patients with end stage heart failure have some degree of elevated pulmonary capillary wedge pressure, causing right ventricular hypertrophy which in due course leads to decreased dilatation of the RV and fall in cardiac output & severe tricuspid regurgitation (TR) presenting with features of RV failure (RVF). Implantation of LVAD improves left heart function at the cost of right ventricular output with an incidence of 25%-30%. RVF may lead to impaired LVAD flow, difficulty in weaning from cardio-pulmonary bypass (CPB), decreased tissue perfusion and multi-organ failure. In this article we comprehended the pathophysiology leading to RVF post LVAD implantation and its preoperative predictors and the various treatment modalities for managing RVF post LVAD implantation.
文摘The limit of translatability is closely related to translation aesthetics since faithful reproduction of the source text's aes thetic elements in target text is by no means an easy task or even a laborious but fruitless task.Some aesthetic elements of the source text can not be represented in target language due to linguistic and cultural divergences or translator's incompetence.In that case,there is limit of translatability from the perspective of translation aesthetics.
文摘The optimal allocation of foreign resources requires a minimum level of domestic development,including financial development to benefit from the potential benefits of foreign direct investment.This study discusses the mediating role of financial development in the effect of foreign direct investment on economic growth and establishes the banking sector threshold for the 18 least developed African countries over the period 2000 to 2020.We used the generalized method of moments(GMM)and the threshold regression(TR)as part of the dynamic panel data model.The results show the non-significant contribution of foreign direct investment and the banking sector to economic growth.After interaction,the effect of foreign direct investment becomes positive but not significant.However,the coefficient of the interaction variable is significantly negative.This implies that the financial system is unable to allocate foreign resources efficiently.For this reason,this paper resorted to applying the threshold regression to determine the minimum threshold of the banking sector and established a threshold of 74.58%.It therefore becomes necessary for the 18 least developed African countries to develop the financial system in order to get full benefits of foreign direct investment.
基金supported by the National Natural Science Foundation of China(No.22271164)the Fundamental Research Funds for the Central UniversitiesNankai University(NKU)。
文摘Chiral coordination molecular cages/capsules with discrete nanoconfined chiral cavities demonstrate significant potential applications across various fields.In this study,we utilized Tr?ger's base as the building block to design and synthesize two pairs of enantiopure ligands.These ligands were then self-assembled with Pd(II)ions through chiral self-sorting coordination,resulting in the formation of two pairs of homochiral M2L4-type coordination molecular capsules.Notably,due to differences in the substitution positions on the Tr?ger's base,these two pairs of enantiomeric coordination molecular capsules exhibited distinct levels of cavity closures,cavity sizes,and host-vip recognition properties.This research offers valuable insights into the construction of novel chiral molecular capsules and the regulation of confined cavities.
