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

Solution Composition During Acid/Base Titrations01:17

Solution Composition During Acid/Base Titrations

1.5K
The titration of a weak acid with a strong base results in the formation of water and the conjugate base of the acid. For instance, titrating acetic acid with sodium hydroxide leads to the formation of water and sodium acetate. A solution of acetic acid and sodium acetate constitutes a buffer whose relative concentration at different stages of the titration is indicated by the α values, which represent percentages of the weak acid and its conjugate base.
The α0 and α1 values...
1.5K
Classifying Matter by Composition03:35

Classifying Matter by Composition

89.8K
Matter: Pure Substances and Mixtures
According to its composition, the matter can be classified into two broad categories — pure substances and mixtures. 
A pure substance is a form of matter that has a constant composition throughout with uniform properties. For example, any sample of sucrose has the same composition and same physical properties, such as melting point, color, and sweetness, regardless of the source from which it is isolated. 
A mixture is composed of two or...
89.8K
Cellulose and Pectic Polysaccharides01:15

Cellulose and Pectic Polysaccharides

4.7K
 Every plant cell has a cell wall that protects the cell, provides structural support, and gives the cell shape. Cellulose, the main structural component of the plant cell wall, makes up over 30% of plant matter. It is the most abundant organic compound on earth.  Cellulose is an unbranched polysaccharide composed of linear chains of glucose molecules linked by β (1→4) glycosidic bonds.
As a cell matures, its cell wall specializes according to its type. For example, the...
4.7K
Composition of Blood01:22

Composition of Blood

11.5K
The blood in our bodies comprises three major components: blood plasma, formed elements, and the extracellular matrix. Blood plasma is a yellowish fluid that constitutes 55% of the total blood volume. It is primarily made up of water and essential substances such as electrolytes and proteins. Blood plasma serves as a medium for transporting blood cells and also contains nutrients, enzymes, hormones, antibodies, and gases.
Formed elements constitute the remaining 45% of the blood volume. These...
11.5K
Composite Bodies00:55

Composite Bodies

1.4K
A composite body is a body made up of multiple parts, connected to form a larger, unified object. Each part has its own weight and center of gravity, which must be considered to determine the center of gravity of the composite body. In cases where the density or specific weight is constant, the center of gravity coincides with the centroid.
Composite bodies have widespread applications in mechanical engineering, from automobiles to aircraft to rockets. For example, an automobile wheel comprises...
1.4K
Composition of Body Fluids01:29

Composition of Body Fluids

2.4K
Water functions as a solvent accommodating various solutes, which can be categorized under electrolytes and non-electrolytes. Non-electrolytes are usually held together by covalent bonds, restricting them from dissociating in solution, thereby leading to a lack of electrically charged components upon dissolving in water. They are predominantly organic molecules, such as glucose, creatinine, and urea. Electrolytes, on the other hand, are compounds that can break down into ions in water.
2.4K

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

Flexible Pressure Sensor With Multi-Stage Microdome Structure Enabling Ultra-Wide Linear Range and High Sensitivity for Wearable Applications.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Quantum-Confined-Superfluidics-Enabled Multiresponsive MXene-Based Actuators.

ACS applied materials & interfaces·2024
Same author

Sertoli cells-derived exosomal miR-30a-5p regulates ubiquitin E3 ligase Zeb2 to affect the spermatogonial stem cells proliferation and differentiation.

Reproductive toxicology (Elmsford, N.Y.)·2023
Same author

Polymorphisms in TRIB2 and CAPRIN2 Genes Contribute to the Susceptibility to High Myopia-Induced Cataract in Han Chinese Population.

Medical science monitor : international medical journal of experimental and clinical research·2023
Same author

CoP@Ni core-shell heterostructure nanowire array: A highly efficient electrocatalyst for hydrogen evolution.

Journal of colloid and interface science·2023
Same author

Duck gasdermin E is a substrate of caspase-3/-7 and an executioner of pyroptosis.

Frontiers in immunology·2023

関連する実験動画

Updated: Jan 23, 2026

Rapid Manufacturing of Thin Soft Pneumatic Actuators and Robots
08:47

Rapid Manufacturing of Thin Soft Pneumatic Actuators and Robots

Published on: November 8, 2019

8.1K

MXene/セルロースナノファイバー複合材料ベースのマルチレスポンシブソフトアクチュエータによるプログラム可能なソフトロボット

De-Min Zhang1, Jia-Hui Zhang1, Bo Ma1

  • 1Shanxi Key Laboratory of Artificial Intelligence & Micro Nano Sensors, College of Integrated Circuits, Taiyuan University of Technology, Taiyuan 030024, China.

ACS applied materials & interfaces
|January 22, 2026
PubMed
まとめ

研究者らは、MXene/セルロースナノファイバー（MXC）およびポリプロピレン（BOPP）テープを使用した新しい柔軟なアクチュエータを作成しました。このマルチレスポンシブアクチュエータは、複雑な2Dから3Dへの形状変化をプログラムでき、ソフトロボティクスの応用を進歩させます。

キーワード:
MXene-セルロースナノファイバーアクチュエータマルチレスポンシブ形状プログラマビリティソフトロボット

さらに関連する動画

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators
14:42

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators

Published on: April 25, 2020

8.8K
Fabrication of Soft Pneumatic Network Actuators with Oblique Chambers
07:09

Fabrication of Soft Pneumatic Network Actuators with Oblique Chambers

Published on: August 17, 2018

9.6K

関連する実験動画

Last Updated: Jan 23, 2026

Rapid Manufacturing of Thin Soft Pneumatic Actuators and Robots
08:47

Rapid Manufacturing of Thin Soft Pneumatic Actuators and Robots

Published on: November 8, 2019

8.1K
Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators
14:42

Fabrication of Carbon-Based Ionic Electromechanically Active Soft Actuators

Published on: April 25, 2020

8.8K
Fabrication of Soft Pneumatic Network Actuators with Oblique Chambers
07:09

Fabrication of Soft Pneumatic Network Actuators with Oblique Chambers

Published on: August 17, 2018

9.6K

科学分野:

  • 材料科学
  • ロボット工学
  • ナノテクノロジー

背景:

  • フレキシブルアクチュエータは、エネルギーを機械的運動に変換するため、ソフトロボットに不可欠です。
  • 既存のアクチュエータは、複雑な環境におけるマルチ刺激応答性、形状プログラマビリティ、および機械的安定性に関して課題に直面しています。

研究 の 目的:

  • 新規のマルチレスポンシブでプログラム可能なバイレイヤアクチュエータを開発すること。
  • 現在の応答性、プログラム可能性、および安定性の限界を克服すること。

主な方法:

  • MXene/セルロースナノファイバー（MXC）複合フィルムと二軸延伸ポリプロピレン（BOPP）テープを使用したバイレイヤアクチュエータの作製。
  • アクチュエーションのために、MXCの吸湿性、光熱性、電気熱特性、およびBOPPの熱膨張を利用すること。
  • プログラム可能な2Dから3D変形を実現するために、パターン設計と巨視的な再組み立てを採用すること。

主要な成果:

  • アクチュエータは、湿度、光、電気刺激下で、可逆的で大角度かつ安定した曲げを示しました。
  • パターン設計と再組み立て戦略を組み合わせて、プログラム可能な複雑な変形を実現しました。
  • 生物模倣葉、スマートグリッパー、這うカブトムシロボットなど、概念実証ソフトロボットを開発しました。

結論:

  • 開発されたMXC/BOPPバイレイヤアクチュエータは、強化されたマルチ刺激応答性と形状プログラマビリティを提供します。
  • このアクチュエータ設計は、次世代ソフトロボットの機能と応用の進歩に大きな可能性を秘めています。