Paradoxical relationship between speed and accuracy in olfactory figure-background segregation. by Lior Lebovich, Michael Yunerman, Viviana Scaiewicz, Yonatan Loewenstein, Dan Rokni

“…We found that increased backgrounds reduce mouse performance but paradoxically also decrease reaction times, suggesting that noise in the decision making process is increased by backgrounds. …”
Get full text

The Effect of Sprint Start Speed on Lower-limb Stiffness in Sprint Runners by Mansour Eslami, Effat Hoseinzadeh, Alireza Safaei Kenari

“…Subjects performed a start with three different speeds. Results: From low to high start velocity, means of leg stiffness, knee stiffness and ankle stiffness increased by 67.53%, 41.9% and 39.03% respectively. …”
Get full text

EVALUATING THE CLINICAL AND HEMODYNAMICAL ACTION OF NEBIVOLOL IN CHRONIC HEART FAILURE by M. A. Gurevich, N. P. Sanina, T. F. Hohlova, V. I. Buvalcev

Get full text

Confinement Determines Transport of a Reaction-Diffusion Active Matter Front by Nicolas Lobato-Dauzier, Ananyo Maitra, André Estevez-Torres, Jean-Christophe Galas

“…We then show how confinement impacts active matter flow: While changes in instantaneous flow velocities are small, correlation times are dramatically increased with decreasing confinement. As a result, RD-AM front speed increases up to eightfold compared to an RD one, in quantitative agreement with a conveyor-belt reaction-diffusion-advection theoretical model. …”
Get full text

A MACHINE SPEED OPTIMIZATION PROBLEM IN A CAPACITATED FELT PRODUCTION SYSTEM by Banu Kabakulak

“…In this study, we analyze a felt production system with unique requirements, such as maintaining machine speeds within specific limits to facilitate successful chemical reactions. …”
Get full text

Sensorless control of the high-speed switched reluctance generator of the micro power plant by P. G. Kolpakhchyan, D. V. Olkhovatov

“…Microturbines operate most efficiently at high rotational speeds. In this regard, the generator running with a microturbine must also be a high-speed one. …”
Get full text

Effect of braking speed on the property of high-performance copper-based brake pads by WEI Dong-bin, ZHANG Lin, ZHANG Peng, WU Pei-fang, CAO Jing-wu, SHIJIA Cai-rang, DING Xiang-ying, ZHAO Shang-jie, QU Xuan-hui

“…The results show that, with the increase of the braking speed, the friction coefficient of the self-made brake pads first decreases and then increases, while the friction coefficient of the commercial brake pads remains unchanged after decreasing. …”
Get full text

Reaction time and mortality from the major causes of death: the NHANES-III study. by Gareth Hagger-Johnson, Ian J Deary, Carolyn A Davies, Alexander Weiss, G David Batty

“…<h4>Objective</h4>Studies examining the relation of information processing speed, as measured by reaction time, with mortality are scarce. …”
Get full text

Accelerating the inference of string generation-based chemical reaction models for industrial applications by Mikhail Andronov, Natalia Andronova, Michael Wand, Jürgen Schmidhuber, Djork-Arné Clevert

“…Our approach achieves over 3X faster inference in reaction product prediction and single-step retrosynthesis with no loss in accuracy, increasing the potential of the transformer as the backbone of synthesis planning systems. …”
Get full text

Is There a Relationship between Sound Localization and Speech Processing Speed in the Elderly with Normal Hearing? by Jafar Aghazadeh, Saeideh Mehrkian, Enayatollah Bakhshi, Talieh Zarifian

“…Time-Compressed Speech Test (TCST) and reaction time test were used to measure their speech processing speed. …”
Get full text

Dynamic Response of Railway Subgrade Under Train Load and Freeze–Thaw Action by Lei Gao, Linzeng Luo, Ding Lu, Bingbing Wei, Lau Wa Hawng Nan

Get full text

Gait speed-dependent modulation of paretic versus non-paretic propulsion in persons with chronic stroke by Joost Biere, Brenda E. Groen, Carmen J. Ensink, Jorik Nonnekes, Noël L. W. Keijsers

“…Propulsion peak and impulse increased with gait speed in both legs for PwCS and controls. …”
Get full text

Psychomotor Speed and Fall Risk in Older Adults with Sarcopenia and Frailty: A Cross-Sectional Study by Justina Kilaitė, Rūta Dadelienė, Valentina Ginevičienė, Erinija Pranckevičienė, Asta Mastavičiūtė, Ieva Eglė Jamontaitė, Alina Urnikytė, Ildus I. Ahmetov, Vidmantas Alekna

“…The history of falls was assessed by asking whether the subject had experienced a fall in the past 12 months. Psychomotor speed was evaluated by reaction time and frequency of movement. …”
Get full text

Regime switching on the propagation speed of travelling waves of some size-structured myxobacteria population models* by Calvez Vincent, El Abdouni Adil, Estavoyer Maxime, Madrid Ignacio, Olivier Julien, Tournus Magali

“…Numerical experiments show that this model exhibits travelling waves whose propagation speed depends on the increased motility of clusters, and the exchange rates between isolated bacteria and clusters. …”
Get full text

Seismic Response Characteristics of High-Speed Railway Hub Station Considering Pile-Soil Interactions by Ning Zhang, Ziwei Chen

“…The results show that the hub station structural system, considering pile-soil interaction, presents the ‘soft-upper-rigid-down’ characteristics as a whole, and the natural vibration is lower than that of the station structure with a rigid foundation assumption. Under the action of three strong seismic motions, the nonlinear site seismic effect is significant, the surface acceleration is significantly enlarged, and decreases with the buried depth. …”
Get full text

A double-blind, placebo-controlled study on the effects of lutein and zeaxanthin on neural processing speed and efficiency. by Emily R Bovier, Lisa M Renzi, Billy R Hammond

“…It has been hypothesized that these pigments influence the processing of visual signals within and post-retina, and that increasing lutein and zeaxanthin levels within the visual system will lead to increased visual processing speeds. …”
Get full text

Influence of oxidizer flow speed on the toxic species composition in laminar diffusion flame under weightless conditions by Hui Ying Wang, Némo Decamps

“…The amount of soot from the microgravity heptane/dodecane flames augments with an increase of oxidizer flow velocity from 0.1 to 0.3 m/s due to an enhancement of burning rate. …”
Get full text

ANALYSIS OF SHRINKAGE PERFORMANCE OF U-SHAPED RUBBER OUTER WINDSHIELD OF HIGH-SPEED TRAIN AT LOW TEMPERATURE by GU Cheng, XU Lei, YU Chengtao, WANG Jiazheng

Get full text

The Correlation Between Cu/Sn Ratios and the Formation Speed of IMC-Cu Composite Micro Solder Joints by SUN Feng-lian, LI Wen-peng, PAN Zhen

Get full text

Mechanical Properties and Failure Mechanisms of Sandstone Under Combined Action of Cyclic Loading and Freeze–Thaw by Taoying Liu, Huaheng Li, Longjun Dong, Ping Cao

Get full text