Results 131 to 140 of about 133,301 (317)
A Monocentric City With Discrete Transit Stations [PDF]
We extend the monocentric model by considering a discrete number of accessible mass transit stations. Households combine two modes for their daily home-to-work trip: a first mode for terminal access to stations and a second (long haul) mode which ...
André De Palma +2 more
core
Public transit cost efficiency studies: The impact of non-contracting regulations [PDF]
, 2019 This paper studies the effects of non-contracting regulations on the efficiency of U.S. public transit systems. First, it estimates a system of cost and input demand equations and second, a frontier equation with technical inefficiency a function of ...
Obeng, K.
core +1 more source
Transport, 2015 The problem of Rapid Transit Network Design (RTND) is studied in this paper. Due to the noticeable contribution of rapid transit lines in public transportation network of large urban areas, this problem is interesting to the transportation specialists ...
Shahab Kermanshahi +2 more
doaj +1 more source
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Monocentric City with Discrete Transit Stations [PDF]
, 2010 The monocentric model is extended by considering a discrete number of accessible mass transit stations. Households combine two modes for their daily home-to-work trip: a first mode for terminal access to stations and a second (long-haul) mode that ...
de Palma, André +5 more
core +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Revista CEFACPurpose: to verify the outcomes of respiratory muscle training (RMT) with flow-oriented incentive spirometer on respiratory function measurements and their relationship with the swallowing biomechanics variables.
João Rafael Sauzem Machado +4 more
doaj +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source
TOTAL FACTOR PRODUCTIVITY IN TRANSIT SYSTEMS: 1983-1988 [PDF]
, 1992 Performance in single mode bus transit systems is analyzed in this paper. The paper points to two potential problems in using partial productivity and other measures in assessing the performance levels of transit systems.
Obeng, Kofi +2 more
core