Results 81 to 90 of about 308,788 (299)

Improving Bus Transit Services for Disabled Individuals: Demand Clustering, Bus Assignment, and Route Optimization

open access: yesIEEE Access, 2020
Bus transit provides shorter-distance public transportation services, which are subject to various disability discrimination acts with various dedicated features.
Jianbang Du, Fengxiang Qiao, Lei Yu
doaj   +1 more source

Public bus transport demand elasticities in India [PDF]

open access: yes
A number of static and dynamic specifications of a log linear demand function for public transport are estimated using aggregate panel data for 22 Indian states over the period 1990 to 2001.
Deb Kaushik, Filippini Massimo
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Fixed- and flexible-route transit mode selection [PDF]

open access: yesShandong kexue
Selecting between fixed-route and flexible-route bus systems is a critical strategy for improving the operational efficiency of urban public transit. While most existing studies focus primarily on passenger demand, this study adopts a more comprehensive ...
SUN Bingqi, ZHANG Yong, QIN Feifei
doaj   +1 more source

A Review of Rail Research Relevant to the Case for Increased Rail Investment. [PDF]

open access: yes, 1993
The purpose of this paper is to provide a review of rail transport research which has a bearing on the case of increased rail investment. The paper focuses on research which has been conducted on the demand for rail travel, both passenger and freight ...
Fowkes, A.S.   +4 more
core  

Ride-Hailing Holds Promise for Facilitating More Transit Use in the San Francisco Bay Area [PDF]

open access: yes, 2020
Increasing transit use has many benefits, including reducing traffic congestion and greenhouse gas (GHG) emissions. However, riders need to be able to get to a station in order to use transit.
Alemi, Farzad, Rodier, Caroline
core  

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

Fare Design in Urban Transit Network considering Elastic Demand and Adverse Weather’s Impact

open access: yesJournal of Applied Mathematics, 2014
Due to the disturbance of unexpected effects and adverse weather conditions, transit supply and demand manifests many uncertainties. In this paper, we take account of these uncertainties and propose a transit fare structure design model including both ...
Jiantong Zhang   +3 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Flywheel vs. Supercapacitor as Wayside Energy Storage for Electric Rail Transit Systems

open access: yesInventions, 2019
Energy storage technologies are developing rapidly, and their application in different industrial sectors is increasing considerably. Electric rail transit systems use energy storage for different applications, including peak demand reduction, voltage ...
Mahdiyeh Khodaparastan, Ahmed Mohamed
doaj   +1 more source

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