Results 51 to 60 of about 192,332 (261)

Lost at Sea: Introduction to Numerical Methods through Navigation

open access: yes, 2019
Excerpt: The ship, El Perdido, was damaged during a storm which knocked out its main and backup power generators. Before the backup generator failed, Captain Miguel Gomez sent a distress call and the crew have been able to keep El Perdido a oat, but the
Harwood, R. Corban
core  

Electromagnetically Adhering and Self‐Inductive Sensing Claw for Continuum Climbing Robots: Design, Control, and Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
To argue the applicability of continuum wall‐climbing robots in the nuclear industry, an electromagnetic adhering and self‐inductive sensing integrated claw is developed. The flexible claw realizes an integrated design of the physical structure and excitation circuit. An automatic contact strategy based on fuzzy controller is established, which enables
Pengpeng Yang   +3 more
wiley   +1 more source

Tunable Mechanism Enables Robust Surface Perching Under Different Landing Impacts and Orientation Misalignment

open access: yesAdvanced Intelligent Systems, EarlyView.
A passive, tunable perching mechanism enables aerial robots to reliably perch onto smooth surfaces. The design integrates a bistable mechanism with a soft suction cup and SMA actuators for active tuning. Experiments demonstrate robust performance by adapting to varying contact speeds and surface orientation misalignments, enabling diverse perching ...
Mahmud Hasan Saikot   +4 more
wiley   +1 more source

Structural damage of ship–FPSO collisions [PDF]

open access: yesJournal of Marine Engineering & Technology, 2017
The focus of this study is paid to general methodology and design of accident scenarios for floating production, storage and offloading systems (FPSOs) using more sophisticated tools such as the no...
openaire   +2 more sources

A practical diagram to determine the residual longitudinal strength of grounded ship in Northern Sea Route [PDF]

open access: yes, 2020
In this study, a useful solution is proposed for assessing the safety of the ship’s hull damaged by grounding in Northern Sea Route (NSR) or Arctic sea. In particular, the residual ultimate longitudinal strength of grounding damaged ship can be predicted
Hairil, M   +4 more
core  

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

open access: yesThe Anatomical Record, EarlyView.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna   +15 more
wiley   +1 more source

Sustainability Orientation, Sustainability Implementation, and Brand Image in Service Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper uses legitimacy theory and cognitive dissonance theory to explore the relationship between sustainability orientation, sustainability implementation, and brand image in the service sector. Specifically, we examine the mediating role of implementation—the translation of strategic intent into actionable practices—on customers ...
Sandeep Jagani, Vafa Saboori‐Deilami
wiley   +1 more source

HMCS \u3cem\u3ePrince Robert\u3c/em\u3e: The Career of an Armed Merchant Cruiser [PDF]

open access: yes, 2012
HMCS Prince Robert was one of three identical ships used as armed merchant cruisers (AMCs) by the Royal Canadian Navy (RCN) during the Second World War.
Shelley, C.R.
core   +1 more source

Accounting and Accountability in the Transition to Zero‐Carbon Energy for Climate Change: A Systematic Literature Review

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the body of literature on decarbonization management practices that use renewable resources and green technologies to meet zero‐carbon energy targets for achieving Sustainable Development Goal (SDG) 13 to ‘Take urgent action to combat climate change and its impacts’.
Assunta Di Vaio   +3 more
wiley   +1 more source

Sensitivity analysis of the probabilistic damage stability regulations for RoPax vessels [PDF]

open access: yes, 2008
In the light of the newly developed harmonised probabilistic damage stability regulations, set to come into force in 2009, this article presents a systematic and thorough analysis of the sensitivity of the Attained Subdivision Index with reference to a ...
D. Vassalos   +6 more
core   +1 more source

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