“…In Ghana and Kenya it was found that active recruitment was perceived to have reduced significantly from the United Kingdom, but it is not clear the extent to which the Code was influential in this, or whether other factors such as a lack of vacancies in the United Kingdom explains it. CONCLUSION: Active international recruitment of health professionals was an explicit policy intervention by the Department of Health in England, as one key element in achieving rapid staffing growth, particularly in the period 2000 to 2005, but the level of international recruitment has dropped significantly since early 2006. …”
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“…XPS analysis showed that surface hydroxyl radicals and oxygen vacancies are not being formed throughout this preparation. …”
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“…We used the presence intrinsic defects (such as O interstitials and Zn vacancies) in ZnO NPs to induce electronic states within the band gap that can support strong visible luminescence 550–620 nm without the need for extrinsic doping. …”
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“…Cerium oxide (CeO(2)) improved the catalyst activities through mechanisms of higher CO(2) adsorption capacity with its basic sites and the unique structure of CeO(2) with a reversible valence change of Ce(4+) and Ce(3+) and high oxygen vacancies. However, it was found that the catalyst prepared by microwave-assisted synthesis and Ce promotion proved to be the optimum catalyst in this study. …”
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“…CONCLUSIONS: To fill vacancies and provide surge support, nursing homes developed strategies to recruit new staff, while states and the federal government modified licensing and credentialing requirements and deployed nontraditional staff. …”
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“…Lack of healthcare providers was observed as only 20% of the posts for health personnel were fulfilled in CHCs followed by PHCs, subcentres and district hospitals where 43, 50 and 79% of the available vacancies were fulfilled. The level of knowledge of healthcare providers in terms of partograph, active management of the third stage of labour and post-partum haemorrhage ranged as per their designation. …”
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“…RESULT: 122 doctors completed the questionnaire, estimated to constitute approximately 8% (or more if considering all vacancies) of SAS psychiatry posts based on the RCPsych Census (2015), from across all UK nations and regions. 23% had gained experience in delivering psychotherapy (57% of whom confirmed CESR or training application plans), seeing cases mainly in CBT (52%) and psychodynamic psychotherapy (41%). …”
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“…We proved that a proper amount of Mg doping (20%) contributes to the creation of an adequate number of oxygen vacancies, which facilitates the fast transport of the oxide ions. …”
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“…In addition, the N generated a stronger PL signal due to the formation of oxygen vacancies defects on the surface of the NP(seq)-TiO(2) photocatalyst. …”
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“…FTIR revealed a decrease in OH, and the ratio of oxygen vacancies at the surface of the NC can be explained by a loss of its hydrophilicity at increased temperatures. …”
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“…It is concluded from the presented study that the size reduction of the ZnFe(2)O(4) nanoparticles (NPs) tunes the bandgap and provides more active sites due to a higher concentration of oxygen vacancies. The in-situ TEM showed us a nanoscale observation of the change in one of the crystal structure parameters. …”
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“…Olivine incorporated 100–140 µg/g H(2)O in Si-vacancies, providing evidence for low SiO(2)-activity imposed by brucite during olivine growth. …”
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“…Impregnation of SrFeO(3−δ) with Ag increased the concentration of oxygen vacancies at equilibrium, lowering (3 – δ) under all investigated oxygen partial pressures. …”
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“…From a slightly modified percolation theory for a primitive cubic lattice (taking into account the presence of random O atom vacancies), long-range spin order is permitted for the x = 0.50 and 0.75 phases. …”
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“…Its primary function is to enhance the oxidation activity of catalysts, which is largely governed by the low activation barrier for creating lattice O vacancies. Such an important characteristic of ceria has been exploited in CO oxidation, methane partial oxidation, volatile organic compound oxidation, and the water–gas shift (WGS) reaction and in the context of automotive applications. …”
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“…One of the most important and generally unwanted properties of ion implantation is the creation of damage to the crystal lattice, ranging from simple point defects such as vacancies and self-interstitials, over small and large defect clusters to even fully amorphous layers of material. …”
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“…Gd(3+) and Sm(3+) co-activation, the effect of cation substitutions and the creation of cation vacancies in the scheelite-type framework are investigated as factors influencing luminescence properties. …”
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“…This study has several limitations, including incomplete unification and standardization of data collection, some vacancies of follow-up time, inconsistency between then optical coherence tomography(OCT) examination and postoperative photo collection. …”
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“…The ionic bonding, high anion mobility due to vacancies, and preservation of cationic substructure in the Cs–Pb–X compounds enable fast anion exchange reactions, allowing the precise control of the halide composition of nanocrystals of perovskites and related compounds (e.g., CsPbCl(3) ⇄ CsPbBr(3) ⇄ CsPbI(3) and Cs(4)PbCl(6) ⇄ Cs(4)PbBr(6) ⇄ Cs(4)PbI(6)) and tuning of their absorption edge and bright photoluminescence across the visible spectrum. …”
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