Results 31 to 40 of about 28,316 (305)

Air and Slot Gap Measurement Algorithm of Urban Rail Transit Linear Motors Based on 3D Point Clouds

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveWith the rapid development of urban rail transit, linear motor has become one of the core driving devices due to its high efficiency and stable performance.
Feng JIAO   +5 more
doaj   +1 more source

Health Assessment Method and Application for Traction Transformers Based on Enhanced Perception Data

open access: yesChengshi guidao jiaotong yanjiu
[Objective] Addressing the limitation issue of traditional traction transformer relying on single-sensor data, which hinders comprehensive state perception, an enhanced perception data-based health assessment method is proposed.
LI Yujie   +4 more
doaj   +1 more source

Human‐in‐the‐Loop Swarms: A Bionic Swarm Approach to Real‐World Soil Mapping

open access: yesAdvanced Intelligent Systems, EarlyView.
This article introduces the “Bionic Swarm,” a novel system that lowers the barriers to real‐world swarm validation by abstracting difficult hardware tasks to app‐guided human agents. We demonstrate the system's utility through the experimental validation of a geotechnical soil‐mapping swarm algorithm and show superior performance to baseline approaches
Petras Swissler   +5 more
wiley   +1 more source

Subway Vehicle Anomaly Detection Method Considering Comparison of Image Multi-feature Discrepancy Fusion

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveA subway vehicle anomaly detection method based on fusion comparison of images multi-feature discrepancy is proposed, aiming to address the issues of high workload and low efficiency in current manual inspection of subway vehicles.
Guangxing WANG   +5 more
doaj   +1 more source

A7 bilingual subway signage

open access: yes, 2016
Bilingual subway signage in Beijing (left); Line 4 of the Beijing Subway (right)
Lingqi Kong (1384035)
core   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

Method for Recognizing Incomplete Number of Characters in Subway Vehicle Images

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveWhen subway vehicle number recognition detection points are affected by the onsite installation environment, and the camera's mounting position is too close to the vehicle body, it may lead to a limited camera field of view failing to capture ...
Bo HONG   +4 more
doaj   +1 more source

HusH Tours: On the streets with us in hip hop

open access: yesGlobal Hip Hop Studies
In this Show and Prove, author and host Tuffy Questell discusses Bronx-based organization HusH Tours, founded to preserve and share the cultural legacy of hip hop.
Tuffy Questell
doaj   +1 more source

Searching for anthrax in the New York City subway metagenome.

open access: yes, 2015
<p>You can view the write up at the following link: http://read-lab-confederation.github.io/nyc-subway-anthrax-study/</p> <p>This data set includes the scripts and write up of the following GitHub repository: https ...
Read, Timothy D.   +7 more
core   +1 more source

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard   +4 more
wiley   +1 more source

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