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相关概念视频

Methods of Documentation VII: EMR01:30

Methods of Documentation VII: EMR

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Electronic Medical Records (EMRs) primarily center around electronically documenting patients' health information within a single healthcare organization or practice. They contain essential clinical data related to a patient's medical history, diagnoses, medications, treatment plans, lab results, and other pertinent information relevant to the specific encounter or episode of care. EMRs are designed to streamline documentation and workflow processes within individual healthcare...
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Hybrid Zones02:29

Hybrid Zones

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Hybrid zones are narrow regions where two closely related species interact, mate, and produce hybrids. Relative to either parent species, hybrids may possess distinct phenotypic or genetic differences that impact their survival and reproductive success. The genetic variances introduced by hybridization influence species diversity and speciation processes within the hybrid zone.
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Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

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The mathematical expression known as the wave function, ψ, contains information about each orbital and the wavelike properties of electrons in an isolated atom. When atoms are bound together in a molecule, the wave functions combine to produce new mathematical descriptions that have different shapes. This process of combining the wave functions for atomic orbitals is called hybridization and is mathematically accomplished by the linear combination of atomic orbitals. The new orbitals that...
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Hybridization of Atomic Orbitals II03:35

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sp3d and sp3d 2 Hybridization
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Decision Making: Traditional Method01:14

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The process of hypothesis testing based on the traditional method includes calculating the critical value, testing the value of the test statistic using the sample data, and interpreting these values.
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Animals have evolved different strategies for excretion, the removal of waste from the body. Most waste must be dissolved in water to be excreted, so an animal’s excretory strategy directly affects its water balance.
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相关实验视频

Updated: Feb 7, 2026

Constructing and Visualizing Models using Mime-based Machine-learning Framework
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一个混合区块链迁移框架,用于将传统数据库转换为基于区块链的EMR系统.

Ahmed Al-Busaidi1, Joseph Mani2, Mohamed Sirajudeen Yoosuf2

  • 1Department of Mathematics and Computer Science, Modern College of Business and Science, Muscat, Oman. 20246403@mcbs.edu.om.

Scientific reports
|February 5, 2026
PubMed
概括

这项研究引入了一个混合框架,将电子医疗记录 (EMR) 与区块链技术结合起来. 它提高了数据完整性和合规性,同时保持了医疗保健系统的高性能.

关键词:
区块链 区块链 区块链 区块链合规性 合规性 合规性数据完整性数据完整性数据迁移 数据迁移电子医疗记录电子医疗记录医疗保健IT技术 医疗保健IT技术 医疗保健这是一个混合数据库.超级账本组织织物阿曼的PDPL是阿曼的PDPL开放MRS是指一个MRS.

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相关实验视频

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科学领域:

  • 医疗信息学 医疗信息学
  • 计算机科学 计算机科学
  • 网络安全 网络安全

背景情况:

  • 电子医疗记录 (EMR) 中的传统关系数据库在完整性,可审计性和合规性要求方面扎.
  • 现有的系统缺乏强有力的机制,以防改记录和监管在医疗保健的遵守.

研究的目的:

  • 建议和评估EMR系统的混合区块链迁移框架.
  • 将传统的MySQL EMR与许可区块链 (Hyperledger Fabric) 集成,以提高安全性和合规性.
  • 评估混合架构的性能和开销.

主要方法:

  • 开发了一个中间件层 (Java Spring Boot) 来监控EMR的变化,并将数据哈希提交到授权区块链中.
  • 集成的OpenMRS (基于MySQL的EMR) 与Hyperledger Fabric. 进行了整合.
  • 进行基准分析,将混合系统与独立的MySQL和全区块链实现进行比较.

主要成果:

  • 混合架构实现了接近本地响应 (2.1 ms延迟) 和高吞吐量 (480 TPS).
  • 它证明了增强的数据完整性和可审计性,支持监管合规 (例如,阿曼的PDPL).
  • 该系统产生了适度的资源开销 (47%的CPU,1.15GB的RAM).

结论:

  • 拟议的混合框架为增强EMR安全性,完整性和合规性提供了可行的解决方案.
  • 它平衡了SQL数据库的性能与区块链技术的可审计性.
  • 该框架可扩展用于多机构使用,并促进在临床环境中采用区块链.