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相关概念视频

Cooperative Allosteric Transitions01:58

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Cooperative allosteric transitions can occur in multimeric proteins, where each subunit of the protein has its own ligand-binding site. When a ligand binds to any of these subunits, it triggers a conformational change that affects the binding sites in the other subunits; this can change the affinity of the other sites for their respective ligands. The ability of the protein to change the shape of its binding site is attributed to the presence of a mix of flexible and stable segments in the...
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Hospitals provide inpatient and outpatient services. Inpatient services provide care to patients that stay in the hospital for an extended period, ranging from days to months. Examples of inpatient services include intensive care units, hospital wards, or surgeries. Outpatient services provide care to patients who come to a hospital for a diagnostic or treatment but do not stay overnight —for example, diagnostic tests, surgical procedures, or health education.
Nurses that work in...
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Transcriptional regulators bind to specific cis-regulatory sequences in the DNA to regulate gene transcription. These cis-regulatory sequences are very short, usually less than ten nucleotide pairs in length. The short length means that there is a high probability of the exact same sequence randomly occurring throughout the genome.  Since regulators can also bind to groups of similar sequences, this further increases the chances of random binding. Transcriptional regulators form...
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Hospitals offer medical and surgical care to the sick and injured, along with accommodation while they recover. At the same time, they also provide outpatient, emergency, psychiatric, and rehabilitation services to meet various community needs. In addition to providing medical care, hospitals also act as hubs for medical research and training. Hospitals use clinical procedures and evidence-based practice standards to deliver patient care. To deliver safe and efficient care, a nurse must stay up...
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相关实验视频

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Improving IV Insulin Administration in a Community Hospital
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用NSGA-II算法优化合作社社区医院选择出院后护理

Zhenli Wu1, Yunxuan Li1, Xin Lu1

  • 1College of Systems Engineering, National University of Defense Technology, Changsha 410073, China.

Healthcare (Basel, Switzerland)
|February 13, 2026
PubMed
概括
此摘要是机器生成的。

优化医院和初级保健协作可以改善出院后的患者获取,同时管理成本. 一个新的模型有助于选择合作伙伴和资源规划,以提供高效的医疗保健服务.

关键词:
这是NSGA-II算法.后续服务 后续服务医疗资源分配医疗资源的分配多目标的混合整数编程.出院后的护理服务

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Spatial Multiobjective Optimization of Agricultural Conservation Practices using a SWAT Model and an Evolutionary Algorithm
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科学领域:

  • 医疗保健管理的管理
  • 运营研究 运营研究
  • 公共卫生 公共卫生

背景情况:

  • 有效的出院后护理对于全面的疾病管理至关重要.
  • 关于优化医院和初级保健系统之间的协作框架的研究有限.
  • 之前的研究集中在特定方面,如后续服务或设施位置.

研究的目的:

  • 为医院和初级保健合作开发基于模型的优化框架.
  • 解决社区医院的选择,患者参与和后续资源分配问题.
  • 为了最大限度地提高患者的可访问性,并最大限度地降低退院后护理的总医院费用.

主要方法:

  • 开发了一个多目标混合整数编程模型.
  • 建议使用非主导排序遗传算法II (NSGA-II) 的优化方法.
  • 一个案例研究使用来自中国成都一家医院的数据进行.

主要成果:

  • 该模型生成了一个帕雷托集,说明了可访问性-成本权衡.
  • 确定了一个"膝盖区域",显示扩大合作提供商的收益正在下降.
  • 敏感性分析强调了成本参数和随访频率作为关键的权衡驱动因素.

结论:

  • 优化框架为设计医院和初级保健合作提供了决策辅助.
  • 它支持在选择合作伙伴和能力规划方面的战略决策.
  • 该研究确定了改善放出后随访绩效的关键因素.