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関連する概念動画

Responses to Heat and Cold Stress02:45

Responses to Heat and Cold Stress

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Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.
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Quantifying Heat02:46

Quantifying Heat

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Thermal Energy Microscopically, thermal energy is the kinetic energy associated with the random motion of atoms and molecules. Temperature is a quantitative measure of “hot” or “cold”, which depends on the amount of thermal energy. When the atoms and molecules in an object are moving or vibrating quickly, they have a higher average kinetic energy (KE) (or higher thermal energy), and the object is perceived as “hot”, or it is described as being at a higher...
55.3K
Increased Body Temperature01:25

Increased Body Temperature

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A body temperature above  38°C  (100.4 °F) is known as fever or pyrexia, and a person with fever is termed 'febrile.' Typically, the hypothalamus, a part of the brain that acts as the body's thermostat, regulates body temperature through a thermoregulatory setpoint. It receives signals from cold and warm thermal receptors throughout the body and adjusts the body's temperature accordingly. Fever occurs when this hypothalamic setpoint is altered, usually in...
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Assessing Body Temperature - Rectal01:27

Assessing Body Temperature - Rectal

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Rectal temperature measurement is considered the most precise method for assessing core body temperature and typically registers higher than oral temperature. For adults, the rectal thermometer should be inserted 1 to 1.5 inches into the rectum to obtain the most accurate reading.
Follow these steps for rectal temperature assessment:
Step 1: Perform hand hygiene and don clean gloves to prevent cross-infection.
Step 2: Position the patient in a side-lying position to better visualize the rectal...
16.5K
Assessing Body Temperature - Axilla01:14

Assessing Body Temperature - Axilla

1.9K
Procedural Guide for Assessing Axillary Body Temperature using a Digital Thermometer:
Step 1: Perform hand hygiene and put on clean gloves to maintain infection control and prevent cross-contamination.
Step 2: Prepare the patient by explaining the procedure to ensure understanding and cooperation. Ensure privacy, expose the axilla, and inform the patient that minimal movement is crucial for an accurate reading.
Step 3: Adjust the patient’s clothing to expose only the axilla. It minimizes...
1.9K
Assessing Body Temperature - Temporal Artery01:19

Assessing Body Temperature - Temporal Artery

1.6K
Here is a stepwise guide to assessing the body temperature at the temporal artery using a temporal artery thermometer
Step 1: Perform hand hygiene and don a fresh pair of gloves to prevent cross-infection and ensure patient safety.
Step 2: Explain the procedure to the patient to establish trust. Clear communication establishes trust with the patient, ensures they understand what to expect, promotes cooperation, and enhances comfort during the procedure.  
Step 3: Assess the patient's...
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関連する実験動画

Updated: Apr 30, 2026

Protocol for Dengue Infections in Mosquitoes A. aegypti and Infection Phenotype Determination
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Protocol for Dengue Infections in Mosquitoes A. aegypti and Infection Phenotype Determination

Published on: July 4, 2007

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デング熱

Annelies Wilder-Smith1, Eng-Eong Ooi2, Olaf Horstick3

  • 1London School of Hygiene & Tropical Medicine, London, UK; Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore; Heidelberg Institute of Global Health, University of Heidelberg, Heidelberg, Germany.

Lancet (London, England)
|January 31, 2019
PubMed
まとめ
この要約は機械生成です。

死亡率が低いにもかかわらず,重度のデング熱は健康に重大な負担を及ぼします. 研究は診断,治療,ワクチンを進めているが,重篤な病気を予測し,ワクチンの有効性を理解する上で課題が残っている.

さらに関連する動画

Visualizing Dengue Virus through Alexa Fluor Labeling
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Visualizing Dengue Virus through Alexa Fluor Labeling

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A Murine Model of Dengue Virus-induced Acute Viral Encephalitis-like Disease
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A Murine Model of Dengue Virus-induced Acute Viral Encephalitis-like Disease

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関連する実験動画

Last Updated: Apr 30, 2026

Protocol for Dengue Infections in Mosquitoes A. aegypti and Infection Phenotype Determination
15:25

Protocol for Dengue Infections in Mosquitoes A. aegypti and Infection Phenotype Determination

Published on: July 4, 2007

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Visualizing Dengue Virus through Alexa Fluor Labeling
09:11

Visualizing Dengue Virus through Alexa Fluor Labeling

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A Murine Model of Dengue Virus-induced Acute Viral Encephalitis-like Disease
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科学分野:

  • 医療用昆虫学
  • 感染症
  • ワクチン学

背景:

  • 深刻なデング熱は,流行地域における経済と保健サービスの負担を大きくします.
  • デング熱の治療法の開発は 病原性を理解する進歩にもかかわらず遅れています
  • 抗体依存増強はデング熱の重要な病原性モデルであり,最近では体内で検証されています.

研究 の 目的:

  • デング熱の管理,診断,予防の現状を見直す.
  • 治療,診断,ワクチンの進行中の研究を強調する.
  • 重度のデング熱の予測と介入戦略の改善の必要性を強調する.

主な方法:

  • サポートケアと水分補給を含む現在のデング熱管理戦略のレビュー.
  • 診療所での核酸増強検査などの新興診断技術の検討
  • ワクチン開発の検討,血清状態と保護の相関性の役割を含む.

主要な成果:

  • 現在の管理は 血管の漏れを観察し,水分補給を頼りにしています
  • 新しい診断ツールは,より高い精度とマルチプレキシング能力を目指しています.
  • バイオマーカーの研究は重度のデング熱を予測しようとしています.ワクチンの有効性は血清状態に依存しています.

結論:

  • 効果的なデング熱治療法と 深刻な病気の予測のための信頼できるバイオマーカーが 緊急に必要とされています
  • ワクチンの保護と病気の強化の相関関係を理解することは極めて重要です.
  • 感染媒介者制御とワクチン接種戦略を統合するには,さらなる研究と評価が必要です.