Results 21 to 30 of about 2,074,595 (267)

An Optimized Pulse-Counting Method for Compensation Vector Calculation in the Automatic Balancer

Shock and Vibration, 2020
The accuracy of the counterweight positions in an automatic balancing system deeply affects dynamic balancing. Compensation vector is synthesized by the two counterweights located in the electromagnetic dual-weight automatic balancer.
Lifang Chen, Bo Zhou, Zhaoju Li, Yixiang Guo, Ziwen Yan   +4 more
doaj   +1 more source

The skill of self-control [PDF]

Synthese, 2020
Researchers often claim that self-control is a skill, an ability that threads cognitive and motivational processes together to achieve commitment-concordant action in the face of contrary motivations. It is also often stated that self-control exertions are intentional actions.
openaire   +5 more sources

Collective Self-Control [PDF]

American Economic Journal: Microeconomics, 2012
Behavioral economics presents a “paternalistic” rationale for a benevolent government's intervention. We consider an economy where the only “distortion” is agents' time-inconsistency. We study the desirability of various forms of collective action, ones pertaining to costly commitment and ones pertaining to the timing of consumption, when government ...
Lizzeri, Alessandro, Yariv, Leeat
openaire   +3 more sources

Performance Analysis and Experimental Research of Electromagnetic-Ring Active Balancing Actuator for Hollow Rotors of Machine Tool Spindles

Applied Sciences, 2019
Active balancing actuators are essential components of intelligent machine tool spindles to automatically reduce the unbalance vibration and promote machining accuracy and efficiency.
Xin Pan, Xiaotian He, Kunzhu Wei, Haiqi Wu, Jinji Gao, Zhinong Jiang   +5 more
doaj   +1 more source

Investigations into the Effect of Mixing on Steam–Water Two-Phase Subsonic Cross-Flow Stability

Fluids, 2023
Theoretical and experimental aspects of the project were conducted to investigate the effect of the mixing of a swirling steam jet into cross-flowing water.
Hassan Ali Ghazwani, Khairuddin Sanaullah, Vladimir Vladimirovich Sinitsin, Afrasyab Khan   +3 more
doaj   +1 more source

Cross-reactive humoral immune responses against seasonal human coronaviruses in COVID-19 patients with different disease severities

International Journal of Infectious Diseases, 2021
Background: The cross-reactive antibody response against seasonal human coronaviruses (HCoVs) was evaluated according to disease severity in patients with COVID-19 in Japan.Methods: In total, 194 paired serum samples collected from 97 patients with COVID-
Kazuo Imai, Masaru Matsuoka, Sakiko Tabata, Yutaro Kitagawa, Mayu Nagura-Ikeda, Katsumi Kubota, Ai Fukada, Tomohito Takada, Momoko Sato, Sakiko Noguchi, Shinichi Takeuchi, Noriaki Arakawa, Kazuyasu Miyoshi, Yoshiro Saito, Takuya Maeda   +14 more
doaj   +1 more source

An MCM-Enhanced Compressive Sensing for Weak Fault Feature Extraction of Rolling Element Bearings under Variable Speeds

Shock and Vibration, 2020
The compressive sensing (CS) theory provides a new slight to the big-data problem led by the Shannon sampling theorem in rolling element bearings condition monitoring, where the measurement matrix of CS tends to be designed by the random matrix (RM) to ...
Ya He, Kun Feng, Minghui Hu, Jinmiao Cui
doaj   +1 more source

The evolution of self-control [PDF]

Proceedings of the National Academy of Sciences, 2014
Significance Although scientists have identified surprising cognitive flexibility in animals and potentially unique features of human psychology, we know less about the selective forces that favor cognitive evolution, or the proximate biological mechanisms underlying this process.
MacLean Evan L, Hare Brian, Nunn Charles L, Addessi Elsa, Amici Federica, Anderson Rindy C, Aureli Filippo, Baker Joseph M, Bania Amanda E, Barnard Allison M, Boogert Neeltje J, Brannon Elizabeth M, Bray Emily E, Bray Joel, Brent Lauren J N, Burkart Judith M, Call Josep, Cantlon Jessica F, Cheke Lucy G, Clayton Nicola S, Delgado Mikel M, DiVincenti Louis J, Fujita Kazuo, Herrmann Esther, Hiramatsu Chihiro, Jacobs Lucia F, Jordan Kerry E, Laude Jennifer R, Leimgruber Kristin L, Messer Emily J E, Moura Antonio C de A, Ostojic Ljerka, Picard Alejandra, Platt Michael L, Plotnik Joshua M, Range Friederike, Reader Simon M, Reddy Rachna B, Sandel Aaron A, Santos Laurie R, Schumann Katrin, Seed Amanda M, Sewall Kendra B, Shaw Rachael C, Slocombe Katie E, Su Yanjie, Takimoto Ayaka, Tan Jingzhi, Tao Ruoting, van Schaik Carel P, Viranyi Zsoia, Visalberghi Elisabetta, Wade Jordan C, Watanabe Arii, Widness Jane, Young Julie K, Zentall Thomas R, Zhao Yini   +57 more
openaire   +9 more sources

Building self-control strength: Practicing self-control leads to improved self-control performance [PDF]

Journal of Experimental Social Psychology, 2010
Self-control performance may be improved by the regular practice of small acts of self-control. Ninety-two adults' self-control capacity was assessed using the stop signal paradigm before they started practicing self-control and again at the end of two weeks.
openaire   +2 more sources

Dynamic Finite Element Model Updating Based on Correlated Mode Auto-Pairing and Adaptive Evolution Screening

Applied Sciences, 2022
A method for dynamic finite element (FE) model updating based on correlated mode auto-pairing and adaptive evolution screening (CMPES) is proposed to overcome difficulties in pairing inaccurate analytical modal data and incomplete experimental modal data.
Huajin Shao, Yanfei Zuo, Zhinong Jiang
doaj   +1 more source