Results 151 to 160 of about 2,339 (259)

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

Advanced Science, Volume 13, Issue 32, 9 June 2026.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen, Zixing Xu, Zerun Hao, Yanming Chen, Kai Xie, Haofan Yin, Xueying Wang, Jie Min, Sihan Sun, Baiding Chen, Chengxiu Ling, Mingming Xu, Yizhao Chen, Gang Ruan   +13 more
wiley   +1 more source

Electromagnetic Mass and Efficiency of Magnetic Gears for Electrified Aircraft

, 2019
Magnetic gears are currently being developed for use in a variety of industries such as wind and automotive, because of their higher reliability and lower maintenance cost than their mechanical counterparts.
Tallerico, Thomas F., Cameron, Zachary A., Scheidler, Justin J.   +2 more
core  

Limited Contribution of Hatchery‐Reared Pikeperch to a Wild Population in a Temperate Reservoir: Evidence From Otolith Microchemistry

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT Fish stocking is a common management practice used to mitigate the effects of overfishing and other threats to wild fish populations. It is mainly employed in freshwater ecosystems with complex and variable strategies (different timings, fish lengths and origins), making its effectiveness challenging to assess.
Allan T. Souza, Million Tesfaye, Kateřina Soukalová, Marek Šmejkal, Jana Ďurišová, Martin Svojtka, Jan Kubečka   +6 more
wiley   +1 more source

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

Engineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual, Belkacem Belabbas, Mohamed Metwally Mahmoud, Yasser Diab, Tayeb Allaoui, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ali M. El‐Rifaie, Galal F. Abdelaal   +8 more
wiley   +1 more source

Multi‐material and dual‐stimulus coupled actuation micro‐gears for shape–rotation control in intelligent micro‐electro‐mechanical systems

FlexMat, Volume 3, Issue 2, Page 252-262, June 2026.
A multi‐material and dual‐stimulus coupled actuation micro‐gear (MDCAMG) is developed via femtosecond‐laser 3D printing combined with magnetic nanoparticle absorption, enabling integrated environmental sensing and remote actuation at the microscale. The device incorporates a pH‐responsive hydrogel matrix for autonomous swelling/shrinking and a magnetic
Sida Peng, Shengzhi Sun, Jian Li, Yi Zhu
wiley   +1 more source

Development of magnetic gears: a review

, 2018
A gear is an essential component of most mechanical or electromechanical systems. Mechanical gears are readily used in automobile and industrial applications for torque transmission and speed variation purposes.
Jawatankuasa Kerja PSM UKM
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Magnetically Steerable Auxetic Stents With Body‐Temperature Actuation via Nonplanar and Conformal 4D Printing

Macromolecular Materials and Engineering, Volume 311, Issue 6, June 2026.
A magnetically steerable auxetic stent is developed via conformal 4D printing using a rotary FDM approach that minimizes material waste and enhances geometric fidelity for tubular structures. Dual magnetic integration strategies enable noncontact guidance and positioning, while shape‐memory behavior at body temperature supports controlled deployment ...
Moslem Mohammadi, Theodor Galambos, Hafiz Ali, Thorsten Pretsch, Ali Zolfagharian   +4 more
wiley   +1 more source

Calculation of magnetic field categorization of double ring-plate magnetic gears and the effect of ring-plate spacing on performance

Jixie chuandong
ObjectiveTo accurately and efficiently analyze the magnetic and dynamic characteristics of multishaft double ring-plate magnetic gears (MDRMGs), improve the working conditions of CPMG arm bearings, and extend their service life, a multishaft double-ring ...
YU Jiaqi, LIU Dongning, SUN Feng, ZHAO Fang, ZHAO Chuan, ZHAO Haining, XU Fangchao, LI Siqi   +7 more
doaj  

Long‐Term Outcomes of Deep Brain Stimulation in Woodhouse–Sakati Syndrome

Movement Disorders, Volume 41, Issue 6, Page 1427-1433, June 2026.
Abstract Background Woodhouse–Sakati syndrome (WSS) is a rare autosomal recessive disease with distinctive neuroendocrine manifestations, with dystonia being the most common. No clear guidelines are available for the treatment of dystonia in WSS. Objective The aim was to analyze the impact of deep brain stimulation (DBS) on WSS‐associated dystonia ...
Hend Alhodaif, Yara Alkhodair, Faisal Alotaibi, Salma Alqahtani, Saeed Bohlega, Amaal Aldakheel   +5 more
wiley   +1 more source

Evaluation of the design criteria of magnetic gears for an E-CVT transmission in hybrid vehicles

, 2020
El presente trabajo de tesis tiene como objetivo diseñar de manera computacional engranajes magnéticos para un sistema de transmisión continuamente variable de tipo electrónico (e-CVT por sus siglas en inglés) como alternativa a los engranajes ...
Huiza Zarate, Walter Edgardo
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