Results 21 to 30 of about 4,957 (261)

ALGORITHM DESIGN FOR SHIP’S STEERING WITH SPECIFIED LIMITATIONS UNDER VARIOUS WEATHER CONDITIONS

open access: yesBrodogradnja, 2021
The problems of developing the risk assessment methods to estimate the level of safety of the vessel under the current conditions on a planned route before staring the pilotage as well as to make the decision on the beginning or suspension of pilotage in
Nikolay Ivanovsky   +4 more
doaj   +1 more source

Navigation with Probabilistic Safety Constraints: A Convex Formulation

open access: yes2022 American Control Conference (ACC), 2022
We consider the problem of navigation with safety constraints. The safety constraints are probabilistic, where a given set is assigned a degree of safety, a number between zero and one, with zero being safe and one being unsafe. The deterministic unsafe set will arise as a particular case of the proposed probabilistic description of safety.
Joseph Moyalan   +2 more
openaire   +2 more sources

Storm Tide and Wave Simulations and Assessment

open access: yesJournal of Marine Science and Engineering, 2021
Storm tides, surges, and waves associated with typhoons/tropical cyclones/hurricanes are among the most severe threats to coastal zones, nearshore waters, and navigational safety [...]
Shih-Chun Hsiao   +2 more
doaj   +1 more source

Analysis of Bi-LSTM CRF Series Models for Semantic Classification of NAVTEX Navigational Safety Messages

open access: yesJournal of Marine Science and Engineering
NAVTEX is a key component in the Global Maritime Distress and Safety System (GMDSS) that automatically transmits urgent maritime safety information such as navigational and meteorological warnings and forecasts to vessels.
Changui Lee, Hoyeon Cho, Seojeong Lee
doaj   +1 more source

Knowledge Representation in a Ship's Navigational Decision Support System [PDF]

open access: yesTransNav, 2010
Supporting the navigator in decision making processes may substantially contribute to the enhancement of the safety in sea transport. The navigational decision support system supplements the existing range of equipment and systems intended for sea-going ...
Zbigniew Pietrzykowski, Janusz Uriasz
doaj  

Storm Tide and Wave Simulations and Assessment II

open access: yesJournal of Marine Science and Engineering, 2022
The storm tides, surges, and waves that are associated with typhoons/tropical cyclones/hurricanes are the most severe threats to coastal zones, nearshore waters, and navigational safety [...]
Shih-Chun Hsiao   +2 more
doaj   +1 more source

Challenges and Solutions to COLREGs on MASS Ethical Issues in Vessel Manoeuvring Practices [PDF]

open access: yesTransNav
Though much attention has been paid to the navigational safety of MASS, very few have examined the major challenges that MASS presents to COLREGs from the standpoint of practical vessel manoeuvring.
Liang He
doaj   +1 more source

ASSIST: Refinement of a Benefits Navigator Intervention Among Low‐Income Pediatric Oncology Families

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Children with cancer living in poverty experience worse survival and quality of life. Interventions connecting low‐income families to benefits (e.g., Supplemental Nutrition Assistance Program [SNAP] improve health outcomes; yet nearly 50% of SNAP‐eligible pediatric oncology families are unenrolled.
Puja J. Umaretiya   +11 more
wiley   +1 more source

Navigational Safety in SPM (Single Mooring Point) Regions [PDF]

open access: yesTransNav, 2009
For oil and gas transportation in some places used SPM (Single mooring point) system, this is located in the open sea and very often not so far away from the shore. Differences between the wind loads, waves and current forces can take a place.
Vytautas Paulauskas
doaj  

Artificial Intelligence and Mental Well‐Being in Adult Education: Implications for Practice and Professional Responsibility

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley   +1 more source

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