Results 131 to 140 of about 7,190,509 (398)

Public Transport Accessibility and Its Effect on Mode Choice

open access: yesUrban Science
The relationship between the service of public transport (PT) and its use is complex but can be simplified through the use of indicators. These indicators should be able to accurately reflect PT use so that improvements in the indicators lead to ...
Fabian Kühnel   +3 more
doaj   +1 more source

Influencing Mechanism Analysis of Urban Form on Travel Energy Consumption—Evidence from Fukuoka City, Japan

open access: yesUrban Science, 2018
The increasing threat of transportation energy insecurity, environmental issues and public health issues have led to a growing body of research that looks at the potential contribution of urban planning in reducing travel energy consumption.
Sarita Maharjan   +2 more
doaj   +1 more source

Disaggregate Urban Mode Choice Models: A Review of British Evidence with Special Reference to Cross Elasticities. [PDF]

open access: yes, 1997
As part of an EPSRC funded research project (GRK52522) entitled 'National Multi-Modal Travel Forecasts', a review of the demand forecasting literature has been conducted.
Wardman, M.
core  

Mode of action and choice of antimalarial drugs for intermittent preventive treatment in infants.

open access: yes, 2009
Intermittent preventive treatment in infants (IPTi) is an effective and safe malaria control strategy. However, it remains unclear what antimalarials should be used to replace sulfadoxine-pyrimethamine (SP) when and where SP is no longer an effective ...
Cairns, Matthew   +5 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

EFFICIENT VERSUS NON-EFFICIENT STATED CHOICE DESIGNS. A COMPARISON IN A MODE CHOICE CONTEXT [PDF]

open access: yes
This paper evaluates gains in efficiency produced by the use of efficient designs to analyze stated choice (SC) data. Based on a standard experiment used in a previous research, we compare the efficiency of this design with that of the efficient design ...
Ana Isabel Arencibia   +3 more
core  

Nonlinear spinor field in cosmology

open access: yes, 2003
Within the scope of Bianchi type VI (BVI) model the self-consistent system of nonlinear spinor and gravitational fields is considered. Exact self-consistent solutions to the spinor and gravitational field equations are obtained for some special choice of
B. Saha   +18 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Modeling Travel Mode Choices in Connection to Metro Stations by Mixed Logit Models: A Case Study in Nanjing, China

open access: yesPromet (Zagreb), 2018
Urban rail transit trips usually involve multiple stages, which can be differentiated in terms of transfers that may involve distinct access and egress modes.
Jingxian Wu   +3 more
doaj   +1 more source

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