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Tantalizing transit（图）
系外行星 银河系 系外恒星
2023/6/21
Signs of a planet transiting a star outside of the Milky Way galaxy may have been detected for the first time. This intriguing result, using NASA’s Chandra X-ray Observatory, opens up a new window to ...
《都市快轨交通》和Urban Rail Transit期刊参与筹建和加入WTC世界交通科技期刊工作委员会（图）
北京交通大学交通运输学院 都市快轨交通 Urban Rail Transit WTC 世界交通科技期刊工作委员会
2022/5/17
2021年6月16-18日，世界交通运输大会（World Transportation Convention，WTC）2021在西安召开。北京交通大学交通运输学院作为WTC运输规划学部秘书处所在单位，组织了多个专题论坛，并取得了良好反响。隶属于交通运输学院的《都市快轨交通》、Urban Rail Transit期刊被运输规划学部推荐为首批代表期刊加入了“世界交通运输大会交通期刊工作委员会”。 世界...
IMPROVED PUBLIC TRANSIT ROUTING ALGORITHM FOR FINDING THE SHORTEST K-PATH
Public transit routing Timetable Transfer penalty Multiple paths imilar paths
2018/11/9
Most of the existing public transit routing algorithms were developed on the basis of graph theory. Recently, algorithms are being developed that can compute for O-D public transit paths by using time...
第16届自动旅客捷运系统和自动运输系统国际会议（16th International Conference on Automated People Movers and Automated Transit Systems）
第16届 自动旅客捷运系统 自动运输系统 国际会议
2018/1/8
Tampa, Florida will be the host city for the 16th International Conference on Automated People Movers and Automated Transit Systems and the theme for the conference is “Moving to the Future – Building...
'First taste' video released from citizen science project capturing entire U.S. transit of solar eclipse（图）
First taste citizen science project entire U.S. transit solar eclipse
2017/9/5
For most Americans in the path of totality, Aug. 21 was spent in awe of the first transcontinental solar eclipse in 40 years. For the scientists and volunteers at the National Science Foundation (NSF)...
DEVELOPING GIS-BASED DEMAND-RESPONSIVE TRANSIT SYSTEM IN TEHRAN CITY
Demand-responsive transport GIS User-based system Sustainable transportation
2016/1/15
Create, maintain and development of public transport network in metropolitan are important problems in the field of urban transport management. In public transport, maximize the efficient use of publi...
The effect of recent Venus transit on Earths atmosphere
Venus transit effects on atmospheric electric parameters
2015/9/8
Some experiments on June 8, 2004, the day of transit of Venus across the Sun, were undertaken at Kolkata (latitude:
22°34lN) to observe the effect, if any, of transit of Venus on FWF, ELF and VLF amp...
The Effect of Recent Venus Transit on Earths Atmosphere
Venus transiteffects on atmospheric electric parameters
2015/9/7
Some experiments on June 8, 2004, the day of transit of Venus across the Sun, were undertaken at Kolkata (latitude: 23034? N) to observe effect, if any, of transit of Venus on FWF, ELF and VLF amplitu...
Making the Case for Transit-oriented Development in Downtown Holyoke, Massachusetts
Transit-oriented Developmen Downtown Holyoke
2014/12/8
This report serves to inform the City of Holyoke about compelling features in its downtown district as they would pertain to the creation and management of a transit-oriented development district arou...
How Well do Neighborhood Characteristics Predict Transit Ridership in a College Town?
Public transit Ridership College towns
2014/11/11
This study looks at the demographic, urban form and transit service characteristics that influence ridership in a college community. It acknowledges both the internal (those that a transit operator ha...
Parking Regulation Strategies and Policies to Support Transit-Oriented Development
Transit-Oriented Development Sustainability Parking Strategy Policy
2014/11/11
This thesis identifies and explores the effects that new parking strategies and policies could have on transit-oriented development (TOD) success levels. Additionally, it makes the case for TOD parkin...
Garnering Transit Ridership: A Case Study of Transit Use by Refugee and Limited English Proficiency Groups in Manchester, New Hamsphire
Public transportation Immigrants Focus groups
2014/11/11
Public transportation ridership levels have decreased since the end of World War II. Transit systems in small cities struggle to maintain ridership levels high enough to continue receiving local subsi...
Bridging the Gap: Community-Oriented Transit Development
community transportation connectivity
2014/10/29
The bedroom community has become a prevalent and oft-criticized part of the modern architectural landscape. These suburban towns have continually grown radially outward from major cities across the na...
The Transit Cooperative Research Program (TCRP) provides you access to public transportation-related research, reports, and products from the Transportation Research Board (TRB). TCRP publications are...
Measurement of Colonic Transit Time Based on Radio Opaque Markers in Patients with Chronic Idiopathic Constipation;A Cross-Sectional Study
Constipation Habits Hypothyroidism
2015/10/9
Background: Constipation is one of the most common gastrointestinal disorders particularly in industrialized countries. Incidence of constipation varies from 3.4 % to 27.2% in different societies. Inc...