Mostrando 301 - 320 Resultados de 1,268 Para Buscar '"supply and demand"', tiempo de consulta: 0.17s Limitar resultados
  1. 301
    “…The TOI seems to reflect cerebral perfusion and the balance between the oxygen supply and demand in the brain during ECPR, thereby predicting the neurological outcome. …”
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  2. 302
    “…We also report on job satisfaction, the perceived supply and demand of medical physicists, and the medical physicists' main concerns pertaining to patient safety and quality assurance. …”
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  3. 303
    “…Our approach is a spatial equilibrium model that integrates a diversified set of data. Local supply and demand were respectively derived from remotely sensed imagery and population density maps. …”
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  4. 304
    “…Within these gendered bioeconomies of donation, the supply and demand for tissue is structured by social understandings of maternity, parental responsibility, and risk, which in turn affect the experiences of donors.…”
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  5. 305
    por Cao, Yang, Zhen, Feng, Wu, Hao
    Publicado 2019
    “…Based on the medical choice behaviour of patients with chronic diseases, this article identifies the spatial distribution and heterogeneity characteristics of medical choice and evaluates the balance between medical supply and demand in each block. On this basis, we explored the mechanism of patient preferences for different levels of medical facilities by considering the patient’s socioeconomic background, medical resource evaluation, and other built environment features of the neighbourhood by referring to patient questionnaires. …”
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  6. 306
    “…The proposed mechanism can eliminate the monopoly of the crowdsourcer, balance the supply and demand of fingerprint data, and maximize the benefit of all participators. …”
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  7. 307
    “…Storage plays an active role in maintaining the balance of supply and demand during sunset hours. Under the highest PV penetration scenario, hours with >90% PV penetration are relatively common, which require rapid transitions between predominately conventional synchronous generation and mostly inverter-based generation. …”
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  8. 308
    por Amiri, Afsaneh, Salari, Majid
    Publicado 2018
    “…Each facility can supply the demand of some customers which are within its coverage radius. …”
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  9. 309
    por Rockman, Steven, Laurie, Karen, Barr, Ian
    Publicado 2020
    “…It is well established that vaccines are the most effective method to alleviate the mortality and morbidity associated with influenza virus infections, but the 2009 A(H1N1) influenza pandemic, like all significant infectious disease outbreaks, presented its own unique set of problems with vaccine supply and demand. This manuscript describes the issues that confronted governments, international agencies and industries in developing a well-matched vaccine in 2009, and identifies the key improvements and remaining challenges facing the world as the next influenza pandemic inevitably approaches.…”
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  10. 310
    “…Determining the preferences of food consumers is key for adapting supply and demand. This adaptation of supply is dynamic rather than static, given that it develops over time and is influenced by both social and economic factors. …”
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  11. 311
    “…Each year, the number of people on the wait list continues to increase, widening the gap between organ supply and demand. Therefore, the use of extended criteria donor grafts is growing, despite higher susceptibility to ischemia-reperfusion injury (IRI) and consecutive inferior Tx outcomes. …”
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  12. 312
    “…Commodity prices have reacted strongly to the crisis, reflecting changes in supply and demand due to policy measures to limit contagion. …”
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  13. 313
    “…This study develops a new concept involving using the existing infrastructure for photovoltaic (PV) generation to reduce the costs associated with increased land use and to avoid curtailment due to the mismatch between power supply and demand. We establish a method to estimate the technological potential and economic performance of the PV systems deployed in coal-fired power plants in China. …”
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  14. 314
    “…Two mechanisms contributing to Kounis syndrome were differentiated: 1) adrenaline induced coronary spasm and platelet activation or 2) a mismatch between oxygen supply and demand due to an allergic reaction. Beta‐blocker therapy was discontinued because his cardiac function was preserved. …”
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  15. 315
    por Bismut, Claude, Ramajo, Ismaël
    Publicado 2021
    “…The covid episode is analyzed as a mixed shock of supply and demand. The exit from the covid crisis could be accompanied by a rebound, but rising real interest rates are not the most likely scenario.…”
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  16. 316
    “…Every cell in the body requires oxygen for its functioning, in virtually every animal, and a tightly regulated system that balances oxygen supply and demand is therefore fundamental. The vascular network is one of the first systems to sense oxygen, and deprived oxygen (hypoxia) conditions automatically lead to a cascade of cellular signals that serve to circumvent the negative effects of hypoxia, such as angiogenesis associated with inflammation, tumor development, or vascular disorders. …”
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  17. 317
    “…We contextualise the trends by exploring plausible supply- and demand-side root causes. Based on these, we stress the need for targeted, context-appropriate strategies for reaching and maintaining optimal immunisation coverage.…”
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  18. 318
    por Wu, Jianhui
    Publicado 2021
    “…Therefore, in view of these sports fitness demands, the ant colony algorithm is introduced to sort out the fitness activities in the context of urban residents' supply and demand relationships, analyze the demand from both subjective and objective aspects, and explore the lack of supply of sports facilities in this paper. …”
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  19. 319
    por Hui, Cho-Hoi, Lo, Chi-Fai, Ip, Ho-Yan
    Publicado 2022
    “…To model such asymmetric dynamics, this paper provides a rigorous derivation of the asymmetric mean-reverting fundamental dynamics governing the unemployment rate based on a model of a simple labour supply and demand (fundamental) relationship, and shows that the fundamental dynamics is a unique choice following the Rayleigh process. …”
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  20. 320
    “…More prominent are the issues of unbalanced industrial structure development, mismatch between supply and demand, and rapid expansion of the sports goods manufacturing industry. …”
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