Results 71 to 80 of about 244,363 (195)

Analyzing the Costs of Operating Small Transit Vehicles: User\u27s Guide STVe (Small Transit Vehicle economics)

open access: yes, 2000
This User\u27s Guide explains the accompanying Small Transit Vehicle economics (STVe) model - a tool designed for transit planners and others making decisions about the purchase of small transit vehicles for different services and operating environments.
Transportation Research Board   +3 more
core   +2 more sources

Advantages, limitations, and future perspectives of using TEPCs in clinical quality assurance

open access: yes
Precision Radiation Oncology, EarlyView.
Anna Bianchi, Anna Selva, Valeria Conte
wiley   +1 more source

Integrating Chemical, Electrical, and Photonic Effects Into a Unified ETOP‐Based Plasma Dose Framework

open access: yesHigh Voltage, EarlyView.
ABSTRACT In plasma medicine and biological applications, plasmas typically deliver a complex combination of reactive chemical species and multiple physical energy components. However, establishing a unified and comparable dose metric to characterise their integrated biological effects remains a major challenge that continues to limit progress in this ...
Erqi Wu   +5 more
wiley   +1 more source

Oregon Department of Transportation Public Transit

open access: yes, 2013
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on April 3, 2014)Mode of ...

core  

NJ Transit Minutes

open access: yes, 2020
Downloaded from: https://www.njtransit.com/board-meeting-minutes Minutes, Covid survey presentation and Transit grid presentation are in separate ...
NJ Transit
core  

Large‐Scale Applications of Plasma Technologies: Progresses and Challenges

open access: yesHigh Voltage, EarlyView.
ABSTRACT Plasma technologies convert electrical power into energetic electrons, ions, reactive species, radiation and heat, thereby breaking through the bottleneck of purely thermal or chemical routes and bringing impressive changes to our world. This roadmap reviews the progress and challenges of plasma technologies from a large‐scale and application ...
Pankaj Attri   +51 more
wiley   +1 more source

Refining the timing of Middle Pleistocene (MIS 12 to MIS 6) ice advances into northern central Europe: sedimentological analysis and single‐grain luminescence dating of glaciotectonic complexes and tunnel‐valley fills

open access: yesBoreas, EarlyView.
We summarize the current state of knowledge on the age of the Middle Pleistocene ice advances into northern central Europe and provide 25 new single‐grain feldspar luminescence ages of Elsterian and Saalian glacigenic sediments to constrain the age of the ice advances and their tentative correlation with marine isotope stages/substages.
Niklas von Soest   +10 more
wiley   +1 more source

Oregon Department of Transportation Public Transit

open access: yes, 2011
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on April 3, 2014)Mode of ...

core  

Cis‐urocanic acid formation following far‐UVC exposure and associated signaling responses in keratinocytes

open access: yesPhotochemistry and Photobiology, EarlyView.
Far‐UVC (200–235 nm) has emerged as a safe and effective indoor disinfection tool, but effects on skin immunomodulation remain unclear. This study demonstrates that 222 nm far‐UVC converts trans‐urocanic acid (UCA) to its biologically active cis isomer at levels comparable with solar radiation. In keratinocytes, far‐UVC alone caused modest increases in
Lizzie Thomas   +4 more
wiley   +1 more source

Synthesis of Information Related to Transit Problems: 2012

open access: yes, 2012
This is a staff digest of the progress and status of TCRP Project J-7, “Synthesis of Information Related to Transit Problems,” for which the Transportation Research Board is the agency conducting the research.
Transit Cooperative Research Program (TCRP)
core   +2 more sources

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