Results 61 to 70 of about 767,690 (291)

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

open access: yesAdvanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano   +17 more
wiley   +1 more source

Seaworthiness and autonomous ships: Legal implications in the 21st century

open access: yes, 2021
This paper aims to analyse the doctrine of seaworthiness and how the doctrine applies to autonomous ships. Section 39 of the Marine Insurance Act 1906 imposed an implied warranty of seaworthiness for every voyage policy.
So, LK (15738320)   +1 more
core  

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

open access: yesAdvanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim   +6 more
wiley   +1 more source

An initial hierarchical systems structure for systemic hazard analysis of autonomous ships

open access: yes, 2019
| openaire: EC/H2020/730888/EU//RESETSafety assurance of autonomous ships is one of the major long-term challenges faced by the maritime world. Applying systemic hazard analysis methods at this early stage will guide the design and operation of safe ...
Hirdaris, Spyros   +9 more
core   +1 more source

Collision Avoidance for autonomous ships (MASS): making assumptions about other ships intended routes [PDF]

open access: yes, 2022
Research on Maritime Autonomous Surface Ships (MASS) have considerably gained momentum. Norway’s first “autonomous” short-sea container vessel, Yara Birkeland, has started to sail in 2022, albeit in the beginning with crew onboard.
Porathe, Thomas
core   +2 more sources

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

open access: yesAdvanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar   +8 more
wiley   +1 more source

Ship maneuverability modeling for Autonomous Navigation

open access: yes2024 IEEE Workshop on Complexity in Engineering (COMPENG)
Maritime Autonomous Surface Ships (MASS) have great potential, representing a significant advancement in maritime technology with promises of enhanced efficiency, safety, and operational flexibility. The primary technical objective is to improve life safety by reducing human error.
Pietro Corsi   +2 more
openaire   +2 more sources

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

open access: yesAdvanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes   +14 more
wiley   +1 more source

Piracy and Maritime Terrorism Involving Autonomous Ships

open access: yes
Maritime violence using autonomous or remotely controlled ships has been increasing in recent years. This shift has raised concerns regarding the adequacy of the international legal framework for combating piracy and maritime terrorism where such crimes ...
Guilfoyle, Douglas, Karim, Md Saiful
core   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

open access: yesAdvanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong   +24 more
wiley   +1 more source

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