Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Patterns of Fever01:26

Patterns of Fever

Before understanding the types and patterns of fever, it is essential to know its phases.
Infectious Diseases and Their Occurrence01:28

Infectious Diseases and Their Occurrence

Infectious diseases appear in populations through various transmission patterns, influenced by pathogen characteristics, population immunity, environmental conditions, and social behavior. Understanding these patterns is essential for effective public health surveillance and intervention. These categories—sporadic, outbreak, epidemic, pandemic, and endemic—help frame the nature and scope of disease events.Sporadic diseases occur irregularly and infrequently, without a predictable temporal or...
Increased Body Temperature01:25

Increased Body Temperature

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 response to an infection or illness.
Homeostatic Imbalances in Body Temperature01:19

Homeostatic Imbalances in Body Temperature

Hyperthermia occurs when the body's temperature becomes unusually high, often due to heat exposure, intense physical activity, or certain illnesses. This condition can create a dangerous cycle where elevated body temperature increases the metabolic rate, generating more heat and potentially leading to organ failure and brain damage. A severe form of hyperthermia, called heat stroke, can raise body temperature to life-threatening levels. Fever, on the other hand, is a controlled form of...
Types of Fever01:25

Types of Fever

Fever can be triggered by several factors, including infections, nervous system disorders, certain cancers, blood diseases like leukemia, embolism, thrombosis, heatstroke, dehydration, surgical trauma, crushing injuries, and allergic reactions.
Here are the different types of fever:
Mutation, Gene Flow, and Genetic Drift01:09

Mutation, Gene Flow, and Genetic Drift

In a population that is not at Hardy-Weinberg equilibrium, the frequency of alleles changes over time. Therefore, any deviations from the five conditions of Hardy-Weinberg equilibrium can alter the genetic variation of a given population. Conditions that change the genetic variability of a population include mutations, natural selection, non-random mating, gene flow, and genetic drift (small population size).

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Toward adaptive and high‑precision Integrated Pest Management in the big data era.

Current opinion in insect science·2026
Same author

Generation cycles in experimental populations of a multivoltine insect.

The Journal of animal ecology·2026
Same author

Reducing the threats of rodent-borne zoonoses requires an understanding and leveraging of three key pillars: disease ecology, synanthropy, and rodentation.

The Lancet. Planetary health·2025
Same author

Decades of historical outbreak cycles in a multivoltine insect reveal a plastic phenological response to climate change.

Ecology·2025
Same author

Analysis of crop disease and pest occurrences: Insights from Japan's national surveys.

PloS one·2025
Same author

Ethical challenges and evolving strategies in the integration of artificial intelligence into clinical practice.

PLOS digital health·2025
Same journal

Erratum for the Research Article "Detecting supramolecular organic nanoparticles during heat wave".

Science (New York, N.Y.)·2026
Same journal

Local signals, systemic decline.

Science (New York, N.Y.)·2026
Same journal

The mechanics of liver regeneration.

Science (New York, N.Y.)·2026
Same journal

Computing in a memory with physics.

Science (New York, N.Y.)·2026
Same journal

Retraction.

Science (New York, N.Y.)·2026
Same journal

Making time.

Science (New York, N.Y.)·2026
関連記事をすべて見る

関連する実験動画

Updated: May 9, 2026

Determining Temperature Preference of Mosquitoes and Other Ectotherms
05:31

Determining Temperature Preference of Mosquitoes and Other Ectotherms

Published on: September 28, 2022

システムの安定性における温度による変化によって引き起こされる繰り返し発生する昆虫の発生.

William A Nelson1, Ottar N Bjørnstad, Takehiko Yamanaka

  • 1Department of Biology, Queen's University, Kingston, Ontario, Canada. nelsonw@queensu.ca

Science (New York, N.Y.)
|August 3, 2013
PubMed
まとめ
この要約は機械生成です。

温度の変化によって昆虫の集団が拡大する. 15°Cを超える春の気温上昇は,茶トートリックス発症を誘発し,秋の気温の低下は,それらを停止させ,温度と安定性の関係を明らかにします.

さらに関連する動画

High-Throughput Assays of Critical Thermal Limits in Insects
06:58

High-Throughput Assays of Critical Thermal Limits in Insects

Published on: June 15, 2020

A Precise and Autonomous System for the Detection of Insect Emergence Patterns
06:22

A Precise and Autonomous System for the Detection of Insect Emergence Patterns

Published on: January 9, 2019

関連する実験動画

Last Updated: May 9, 2026

Determining Temperature Preference of Mosquitoes and Other Ectotherms
05:31

Determining Temperature Preference of Mosquitoes and Other Ectotherms

Published on: September 28, 2022

High-Throughput Assays of Critical Thermal Limits in Insects
06:58

High-Throughput Assays of Critical Thermal Limits in Insects

Published on: June 15, 2020

A Precise and Autonomous System for the Detection of Insect Emergence Patterns
06:22

A Precise and Autonomous System for the Detection of Insect Emergence Patterns

Published on: January 9, 2019

科学分野:

  • エコロジー エコロジー エコロジー
  • エントモロジー エントモロジー学
  • 数学生物学数学生物学について

背景:

  • 昆虫集団の動態はしばしば周期的な発生を示しますが,その基礎となるメカニズムは完全に理解されていません.
  • これらの人口変動の特定の要因を特定することは,生態学と農業の管理にとって極めて重要です.
  • 茶のトートリックス (Adoxophyes honmai) は,その発生パターンで知られている害虫種です.

研究 の 目的:

  • 紅茶トートリックス (Adoxophyes honmai) の集団発生の背後にある因果的メカニズムを解明する.
  • 昆虫集団の安定性と周期的動態を調節する温度の役割を調査する.
  • 人口サイクルに関する理論的予測と経験的観測を結びつける.

主な方法:

  • ティー・トートリックス発症の51年間のタイムシリーズデータの分析.
  • 時間のパターンと値を特定するために波紋分析の適用.
  • 昆虫集団の動態をシミュレートする数学的モデルの開発とパラメータ化.
  • モデル予測と観察データを比較して,結果を検証する.

主要な成果:

  • 15°Cの明確な気温の値が特定され,その上では,春にアウトブレイクの幅が増加します.
  • 秋に気温が下がるにつれて,流行の温度依存の分離が観察されました.
  • 波紋分析は,季節的な気温変化と相関する明確なパターンを明らかにした.
  • 数学的モデルは,温度上昇に伴い,安定から周期的動力学 (ホフのバイフォーケーション) への移行を正確に予測した.

結論:

  • システムの安定性における温度による変化は,紅茶樹のアウトブレイクサイクルを説明する重要な要因である.
  • この発見は,マルチボルトイン昆虫の世代サイクルのメカニズム的な説明を提供します.
  • この研究は,気候変数が昆虫集団の動態とアウトブレイクの可能性に及ぼす重大な影響を強調しています.