Results 121 to 130 of about 97,565 (297)

Analysis of Resistance and Flow Velocity on Barge Skeg VariationsUsing Computational Fluid Dynamics Method

open access: yesWave
The maritime sector utilizes various technologies, including barges, which rely on tugboats for propulsion due to lacking their propulsion system. To enhance sailing efficiency, stern modifications through skeg additions can optimize performance, though ...
Chintya Intan Prastika   +2 more
doaj   +1 more source

Barge Life

open access: yes
Waves washing up against the hull, a bed and a small stove, the deck hatch sealed shut — the vessel is the ultimate dwelling. How to live together in cramped quarters? How to create a microcosm against hostile surroundings? In Barge Life, Florian Deroo tackles these question by looking at a mythical classic of French cinema: Jean Vigo’
openaire   +3 more sources

Doing Autoethnography, Teaching Autoethnography as a White Woman Architect‐Educator‐Researcher in South Africa

open access: yesInternational Journal of Art &Design Education, EarlyView.
Abstract This autoethnographic study lies at the intersection of architectural, teaching and research practice through the lens of an architect‐teacher‐researcher working in post‐Apartheid South Africa. The research traces a shift from unconscious design practice to a more conscious, critical and careful practice through practice‐based design research ...
Sandra Felix
wiley   +1 more source

The carbon footprint of citrus exports via the Port of Durban: A container barge system analysis

open access: yesJournal of Transport and Supply Chain Management
Background: The Port of Durban in South Africa has faced significant road congestion for many years. To address this, the fresh-produce industry proposed a cross-harbour container-handling barge system.
Micah Burgstahler   +2 more
doaj   +1 more source

Optimal demand for treatment and health insurance under multivariate preferences

open access: yesJournal of Risk and Insurance, EarlyView.
Abstract Health insurance mitigates health risks by covering the cost of treatment, but it also reduces the financial risk associated with those costs. In a multivariate preference framework, this study analyzes the effects of changes in wealth, health status, insurance premiums, treatment costs, and the severity of health loss on the demand for ...
Jimin Hong
wiley   +1 more source

The Impact of Autonomous Truck Technology on US Interstate Trade

open access: yesJournal 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   +4 more
wiley   +1 more source

Confirmation of the impact origin of the Late Ordovician Tvären impact structure (southeast Sweden) and emplacement of impactites in a marine setting

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The Tvären structure in southeastern Sweden has been listed as a confirmed marine‐target impact structure for decades. However, to date, no measurements and/or indexed data of planar deformation features in quartz grains from the structure have been published or any other unequivocal evidence of impact.
Katarzyna J. Gajewska   +6 more
wiley   +1 more source

Maritime Ports And Inland Interconnections: A Transactional Analysis Of Container Barge Transport In France

open access: yes, 2012
Recent research on maritime ports hinterlands points out the relevance of mass ground transport modes such as barge transport for enormous flows of containers to and from harbours, especially when a maritime port is located at the mouth of a river ...
Fischman, Marianne, Lendjel, Emeric
core   +1 more source

Revisiting the Hummeln structure, Sweden—A shallow marine Cambrian impact structure

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Hummeln is a simple impact structure located in south‐eastern Sweden. It is approximately 1.2 km in diameter and almost completely covered by a lake. Here, we present the first detailed investigation of impactites and mapping of the 164.25 m deep drill core Hummeln‐1 with a focus on impact metamorphism and the impact process.
S. Alwmark   +8 more
wiley   +1 more source

The Diremption of Meaning

open access: yesModern Theology, EarlyView.
Abstract Examining work by Rowan Williams, this essay explores what he often refers to as the ‘difficulty’ of writing theology. The difficulty of theology lies in engaging the ruse of having ultimate answers to ultimate questions. The stakes are high: ‘God‐talk’ must concern itself with truth, with reality.
Graham Ward
wiley   +1 more source

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