Results 71 to 80 of about 87,532 (312)

Routing in stochastic public transit networks

open access: yes, 2019
OpenAccess Series in Informatics (OASIcs ...
Geissmann, Barbara, Gianinazzi, Lukas
openaire   +4 more sources

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Access to Public Transit and Its Influence on Ridership for Older Adults in Two U.S. Cities

open access: yesJournal of Transport and Land Use, 2009
Growth in the population of older adults (age 60 and above) in coming years will challenge urban planners and transportation managers to provide travel options that support autonomy.
Daniel Baldwin Hess
doaj   +1 more source

In the context of public pedagogy: Transit

open access: yesInternational Journal of Education Through Art, 2018
Abstract I came to Vancouver, Canada as a visiting Ph.D. student to study a/r/tography at the University of British Columbia (UBC). The multinational and multicultural nature of the city of Vancouver became an unexpected learning resource during my stay.
openaire   +3 more sources

Maintenance Technician Staffing Levels for Modern Public Transit Fleets

open access: yes, 2016
TRB’s Transit Cooperative Research Program (TCRP) Report 184: Maintenance Technician Staffing Levels for Modern Public Transit Fleets identifies existing tools and practices used to determine optimum maintenance technician staffing levels.
Transportation Learning Center   +3 more
core  

Low Income, Public Transit, and Mobility

open access: yes, 2005
A fundamental justification for transit subsidies in the United States is to provide a basic level of mobility to all persons, especially the transportation disadvantaged: those who are either unwilling or unable to drive or who do not have access to a ...
Giuliano, Genevieve
core   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Understanding social media program usage in public transit agencies

open access: yesInternational Journal of Transportation Science and Technology, 2016
Social media has been gaining prominence in public transit agencies in their communication strategies and daily management. This study aims to better understand recent trends in social media usage in public transit agencies, to examine which agencies use
Jenny H. Liu   +4 more
doaj   +1 more source

National Public Transportation Safety Plan

open access: yes, 2017
MAP-21 (Pub. L. 112-141 (2012))1 amended Federal transit law by authorizing a new Public Transportation Safety Program at 49 U.S.C. § 5329. Pursuant to Section 5329(b), the Public Transportation Safety Program must include a National Public ...
Federal Transit Administration
core  

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

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