Results 11 to 20 of about 13,251,368 (347)
Multimodal Transportation, 2023 Transit accessibility, the conditions and distance under which people have access to transit services, is one of the key indicators to assess the performance of cities' transit systems.
Marc Hasselwander +3 more
doaj +3 more sources
Cities, 2023 The recent worldwide SARS-CoV-2 (COVID-19) pandemic has reshaped the way people live, how they access goods and services, and how they perform various activities.
Xiaodong Qian +2 more
semanticscholar +1 more source
Building a socially-aware solution to the urban transit routing problem
International Journal of Transportation Science and Technology, 2023 Public transit ridership in the United States has been decreasing, which is especially true for bus ridership. Some of the factors that drive this decrease include fuel prices, housing density, and employment levels, but these are factors well beyond a ...
Sylvan Hoover, J. David Porter
doaj +1 more source
Gut Metagenome as a Potential Diagnostic and Predictive Biomarker in Slow Transit Constipation
Frontiers in Medicine, 2022 Slow transit constipation (STC) is one of the most frequent gastrointestinal diagnoses. In this study, we conducted a quantitative metagenomics study in 118 Chinese individuals.
H. Tian +11 more
semanticscholar +1 more source
Communications, 2020 The rapid development of transport, the widespread introduction of modern transport technologies, close cooperation with Russia, China and other neighboring countries, will allow Kazakhstan to become a serious player in the transportation market between ...
Sayabek Ziyadin +3 more
doaj +1 more source
Measuring positive public transit accessibility using big transit data
Geo-spatial Information Science, 2021 Most of the current existing accessibility measures quantify the potential of reaching desirable opportunities across space and time. Nevertheless, these potential measurements only illustrate the maximum possible accessibility a person can have, which ...
Tong Zhang, Wenyuan Zhang, Zhenxuan He
doaj +1 more source
The Implementation of Transportation and Transit Projects on the Basis of Public-Private Partnership in Russia [PDF]
Экономика региона, 2016 The article considers the main directions of the implementation of the current transportation and transit projects on the basis of the institution of public-private partnership in Russia.
Valery Anatolyevich Tsevtkov +2 more
doaj +1 more source
Capital investments in the context of sustainable development of railways [PDF]
MATEC Web of Conferences, 2019 Ukraine, due to its geographical position and developed transport infrastructure, has significant potential as a transit country, primarily in the supply chain of trade between Asia and Europe.
Kharchenko Olesia +5 more
doaj +1 more source
A Search for Lost Planets in the Kepler Multi-planet Systems and the Discovery of the Long-period, Neptune-sized Exoplanet Kepler-150 f [PDF]
, 2017 The vast majority of the 4700 confirmed planets and planet candidates discovered by the Kepler mission were first found by the Kepler pipeline. In the pipeline, after a transit signal is found, all data points associated with those transits are removed ...
Fischer, Debra A. +2 more
core +3 more sources
Potential global jamming transition in aviation networks [PDF]
Physical Review E, 2014 In this paper, we propose a nonlinear transport model for an aviation network. The takeoff rate from an airport is characterized by the degree of ground congestion. Due to the effect of "surface congestion," the performance of an airport deteriorates because of inefficient configurations of waiting aircraft on the ground. Using a simple transport model,
Ezaki, Takahiro, Nishinari, Katsuhiro
openaire +3 more sources