He Sheng Wang, JufenHe, Sheng; Wang, Jufen. 2007. "The Analysis of Economical Pull Factors for Migrants in Beijing, Shanghai and Guangzhou After Reform and Opening." Northwest Population 28(3): 8-11. (in Chinese)
A Long-run Analysis of Push and Pull Factors of Internal Migration in Italy. Estimation of a Gravity Model with Human Capital Using Homogeneous and ... R Piras - 《Papers in Regional Science》 被引量: 2发表: 2017年 Push and pull factors in Tunisian internal migration: The role of human ...
A combination of factors, however, has sensitized people to the fact that chips are strategically important for China, and breakthroughs alone could end reliance on imports. China's chip sector is under pressure to grow up fast in the face of the US government's crackdown and sweeping restricti...
Following an introduction and discussion on the relevance of the SDGs, it engages in an analysis of push and pull factors of China’s sustainable development agenda. Driving factors at domestic level tie well into dynamics at international level, for example in the field of China’s aspiration ...
The morphism f factors via the inclusion map: and dKählerf(σ)=(dKählerf0)(dKählerι0(σ)). Since σ is torsion, dKählerι0(σ) vanishes at general points of Y0, and is therefore a torsion form on Y0. Proposition 2.4 will therefore follow for our given morphism f if we...
Vaccination is still the most promising strategy for combating influenza virus pandemics. However, the highly variable characteristics of influenza virus make it difficult to develop antibody-based universal vaccines, until now. Lung tissue-resident memo
“Many factors that can lead to an increase in illegal fundraising will not change fundamentally in the short term. We estimate that currently and in the future illegal fundraising will still occur frequently,” a CBRC report stated in May.“And in some regions, industries or areas, they will...
athe answer to this problem involes many factors 对这个问题involes的答复许多因素[translate] aMature Made 成熟做[translate] aI not wrong, is only too rigid, even thought the world abandons dark enough to me, from this time on, has lost you, starts not to know in where, also is grasped ...
achange the shaver head once a year to get the best shaving effect .The shaver has a long service life if not damaged for human factors. 每年一次更换剃具头得到最佳的刮的作用。剃具有为人为因素如果不损坏的长的产品使用期限。[translate] ...
factors which may be contributing to [...] daccess-ods.un.org daccess-ods.un.org 调解人必须了解错综复杂的政治和经济环境,有 影响力的行为体(正式和幕后的)和可助长冲突因素,如人口压力、刑事犯罪、外 部联系及城乡差别。 daccess-ods.un.org ...