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相关概念视频

Blood Transfusion01:15

Blood Transfusion

2.4K
Blood transfusion is a critical medical procedure that saves lives and treats various medical conditions. It involves transferring blood from a donor to a recipient. This process requires a thorough understanding of the ABO blood group system and its associated antigens and antibodies.
Blood Transfusion Overview
A blood transfusion is a medical procedure used to replace blood lost due to injury, surgery, or to treat conditions such as anemia or cancer. During a transfusion, donor blood is...
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Blood Transfusion and Agglutination02:45

Blood Transfusion and Agglutination

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Blood transfusion is a therapeutic measure to restore the blood volume after extensive blood loss due to an accident or a medical procedure. Blood transfusion involves drawing a certain amount of blood from a suitable donor and infusing it into the recipient.
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
14.9K
Self-Schemas02:16

Self-Schemas

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In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
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The Sense of Self: Reflected Self-Appraisal and Social Comparison02:57

The Sense of Self: Reflected Self-Appraisal and Social Comparison

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According to Charles Cooley, we base our image on what we think other people see (Cooley 1902). We imagine how we must appear to others, then react to this speculation. We don certain clothes, prepare our hair in a particular manner, wear makeup, use cologne, and the like—all with the notion that our presentation of ourselves is going to affect how others perceive us. We expect a certain reaction, and, if lucky, we get the one we desire and feel good about it. But more than that, Cooley...
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Reliability and Validity01:29

Reliability and Validity

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Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
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Social Proof00:52

Social Proof

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Social proof is a form of persuasion based on comparison and conformity. People compare their behavior and actions to what others are doing and will change to conform to do what their peers do.
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相关实验视频

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Training Rats to Voluntarily Dive Underwater: Investigations of the Mammalian Diving Response
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在线输血知识:维基百科的深入研究

Gopal K Patidar1, Basanta Khatiwada2, Shruthi Narayan3

  • 1Department of Transfusion Medicine, All India Institute of Medical Sciences, New Delhi, India.

Vox sanguinis
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概括

维基百科 维基百科

关键词:
维基百科 维基百科血液 血液 血液 血液 血液血型是什么类型的血液输血药物 输血药物是一种输血药物.

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科学领域:

  • 输血医学 输血医学
  • 医疗信息传播 医疗信息传播
  • 在线健康内容质量 质量 内容质量

背景情况:

  • 维基百科是健康信息的热门来源.
  • 维基百科上的输血药物内容是研究不足的.
  • 评估准确性和完整性至关重要.

研究的目的:

  • 系统地评估维基百科上的输血药物内容.
  • 分析信息的当前状态和质量.
  • 在线识别输血医学知识的差距.

主要方法:

  • 对维基百科文章截至2024年12月的横截面分析.
  • 搜索词: "输血"",血液成分"",血型".
  • 提取的元数据,内容指标,可见性和编辑数据.

主要成果:

  • 确定了190个输血医学页面,再加上14个特定领域的页面.
  • 内容涵盖血型,成分和临床输血医学.
  • 只有21.6%的页面已经完成;48.4%正在开发中.

结论:

  • 在维基百科的输血医学内容中存在显著的差距.
  • 许多文章是不完整的或维护不良.
  • 医疗保健专业人员有机会提高内容的准确性和可访问性.