Results 71 to 80 of about 87,777 (313)

“The bus is accessible, but how do you get to the bus”: First and last mile experiences of disabled transit riders

open access: yesJournal of Public Transportation
To use public transit, riders must complete first and last mile trip segments. However, transportation planning measures of access to opportunity often assume that transit riders can complete first and last mile trips with ease. This paper contributes to
Kaylyn Levine
doaj   +1 more source

Delocalization-Localization Transition due to Anharmonicity [PDF]

open access: yesPhysical Review Letters, 2008
Analytical and numerical calculations for a reduced Fermi-Pasta-Ulam chain demonstrate that energy localization does not require more than one conserved quantity. Clear evidence for the existence of a sharp delocalization-localization transition at a critical amplitude is given.
Hajnal, D., Schilling, R.
openaire   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Localization transition in the presence of cavity backaction [PDF]

open access: yesPhysical Review A, 2016
10 pages, 6 ...
Rojan, Katharina   +5 more
openaire   +3 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Planning for TOD at the regional scale: The Big Picture [PDF]

open access: yes, 2011
Transit-oriented development, or TOD, is typically understood to be a mix of housing, retail and/or commercial development and amenities — referred to as “mixed-use development” — in a walkable neighborhood with high-quality public transportation ...
The Center for Transit-Oriented Development
core  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Statewide Transit Goal Setting [PDF]

open access: yes, 2011
State departments of transportation (DOTs) are gradually incorporating a performance-based approach to their transportation planning. This includes setting statewide goals for the different systems that make up the state\u27s transportation network ...
Grant, Michael   +2 more
core  

PUBLIC TRANSIT ACCESS TO PRIVATE PROPERTY [PDF]

open access: yes, 2001
Under contract with the Florida Department of Transportation, the Center for Urban Transportation Research was asked to (a) assess the issues surrounding the legal rights of public transit agencies to enter and serve private property, and (b) identify ...
Staes, L, Hinebaugh, D
core   +1 more source

Popliteal lymphadenectomy for treating metastatic melanoma: case report

open access: yesSão Paulo Medical Journal
CONTEXT: Regional lymph node involvement in patients with malignant melanomas has been associated with poor prognosis. In-transit metastases also lead to poor long-term survival.
Sergio Renato Pais Costa   +2 more
doaj   +1 more source

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