Results 171 to 180 of about 36,114 (305)

Development of Machine Learning Models to Predict Daily Gas Ebullition Flux in Waterways from Sediment Characteristics. [PDF]

ACS Environ Au
Mansouri M, Rockne KJ.
europepmc   +1 more source

Estimating National and Foreign Trade Elasticities Using Generalized Transport Costs

Journal of Regional Science, Volume 65, Issue 2, Page 471-496, March 2025.
ABSTRACT We introduce the definition of two distinct trade elasticities corresponding to imports from regions located in the same country (national elasticities) and foreign regions located in other countries (foreign elasticities). We resort to a three‐tier nested CES utility structure to derive the corresponding demand gravity equations.
José L. Zofío, Jorge Díaz‐Lanchas, Damiaan Persyn, Javier Barbero   +3 more
wiley   +1 more source

RT-FogNet: real-time ship detection under low-visibility conditions in inland waterways. [PDF]

Sci Rep
Yuan P, Xu C, Tan X, Fu S.
europepmc   +1 more source

U.S. Waterways Experiment Station Report Miscellaneous Paper S-77-18

, 1977
Introduction: The purpose of this study was to assess the capabilities of the WES geophysical downhole logging equipment for obtaining in situ bulk densities and water contents in unconsolidated materials, to establish a log analysis procedure applicable
Hunt, Richard W.
core  

The Impact of Autonomous Truck Technology on US Interstate Trade

Journal of Regional Science, EarlyView.
ABSTRACT Recent advances in autonomous and semi‐autonomous vehicle technologies promise substantial cost savings for goods shipped by truck. In this study, we quantify the impacts of these transport cost reductions on the US interstate trade using a structural gravity model of domestic trade. Based on projected cost savings from the widespread adoption
Taejun Mo, Sandy Dall'erba, William Ridley, Yilan Xu, Hyungsun Yim   +4 more
wiley   +1 more source

Exploring the Swimming and Water Safety Behaviour Among Indian and Vietnamese Adults in Australia. [PDF]

Health Promot J Austr
Low L, Graefe HLM, Willcox-Pidgeon SM, Barnett LM.   +3 more
europepmc   +1 more source

U.S. Waterways Experiment Station Report Technical Memorandum 3-426

, 1956
Summary: The design of many contemporary aircraft, layout of base facilities, and operational characteristics of planes necessitate movements of these aircraft along prescribed paths.
Waterways Experiment Station (U.S.)
core  

Shape of Water: Power Dynamics for Supply Chain Resilience

Journal of Supply Chain Management, EarlyView.
ABSTRACT The world is facing climate change‐driven disruptions such as extreme weather events, which affect nature as well as firms and their supply chains. Nonetheless, little is known about how supply chain players shape their socioecological resilience, including from a power perspective.
Aristides R. Oliveira Junior, Minelle E. Silva, Fabiana L. Oliveira, Daiane M. Neutzling   +3 more
wiley   +1 more source

Spatial inference of ancestor locations suggests northern refugia for canopy‐forming kelps in the Pacific Northwest

New Phytologist, EarlyView.
Population genetic structure in the Pacific Northwest for (a–c) Nereocystis and (d–f) Macrocystis. Summary Pockets of the formerly glaciated Pacific coastline of North America likely remained ice‐free throughout the Last Glacial Maximum (LGM). These areas may have served as refugia for terrestrial species, but less is known about their role in the ...
Jordan B. Bemmels, Kristy J. Kroeker, Stephen R. Palumbi, Rachael A. Bay, Kristen M. Gruenthal, Sandra C. Lindstrom, Matthew M. Osmond, Gregory L. Owens   +7 more
wiley   +1 more source

Book Review: Waterways and the cultural landscape

, 2018
‘Waterways and the cultural landscape’ is the outcome of an International Conference held in Venice in 2015 on the heritage dimensions of waterscapes and historic canals. Therefore, it is in the spirit to collect some of the most meaningful contributions
Verdini, G.
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