Results 101 to 110 of about 29,621 (297)

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

open access: yesAdvanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

open access: yesAdvanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani   +10 more
wiley   +1 more source

Mitigating Roll Response of High-Speed Catamarans by dual demihull mounted T-Foils, Part 2: Closed-Loop Tests in Regular Waves

open access: yesApplied Ocean Research
Building on open-loop calm water investigations presented in Part 1, this study advances to closed-loop towing tank experiments to evaluate the effectiveness of a new RCS configuration, featuring dual demihull-mounted T-Foils and transom-mounted stern ...
Ehsan Javanmard   +4 more
doaj   +1 more source

Effect of contact angle and helix angle on slide-roll ratio under the uniform motion state of BSM

open access: yesMATEC Web of Conferences, 2017
To study the effect of contact and helix angles on slide-roll ratio at the ball contact point under the uniform motion state of ball screw mechanism (BSM), a slide- roll ratio model was derived in the literature [9] were used in this paper.
Deshun Kong, Min Wang, Xiangsheng Gao
doaj   +1 more source

Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions

open access: yesAdvanced Materials, EarlyView.
Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng   +4 more
wiley   +1 more source

Amplitude-frequency characteristics of the roll motion of the ship model.

open access: yes, 2019
Amplitude-frequency characteristics of the roll motion of the ship model.
Peipei You (6710939)   +4 more
core   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

open access: yesAdvanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou   +5 more
wiley   +1 more source

Study on roll motion of a damaged FPSO

open access: yes, 2003
This paper looks at a study on roll motion of a damaged ...
Clelland, D.
core  

Ship roll motion under different amplitude trapezoidal fin angle control signals.

open access: yes, 2019
Ship roll motion under different amplitude trapezoidal fin angle control signals.
Peipei You (6710939)   +4 more
core   +1 more source

Prediction of pure loss of stability in following waves incorporating the effect of hydrodynamic lift force

open access: yesZhongguo Jianchuan Yanjiu
ObjectiveWhen ships sail in following waves, they often encounter complex nonlinear phenomena. Specifically, variations in waterplane area may lead to a significant reduction in the roll restoring force, and excessive surge forces on the ship can induce ...
Jinya ZHANG   +3 more
doaj   +1 more source

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