Results 91 to 100 of about 411,249 (239)

Evaluating the Risk of Collision of Seals Swimming Within Metres of Operating Tidal Turbines

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT We used imaging sonar to continuously monitor wildlife at an operational tidal turbine in the Pentland Firth, Scotland, between May 2022 and June 2023. Of 704 detected seal tracks, 347 occurred during turbine operation and 122 of these were detected directly upstream of the rotating blades in the horizontal plane.
Jessica Montabaranom   +4 more
wiley   +1 more source

Prevention of In‐Stent Restenosis After PCI by Saponin Natural Products: Inhibition of Platelet Activation

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 3, February 2026.
ABSTRACT Percutaneous coronary intervention (PCI) enables coronary revascularisation and restores haemodynamic stability but also carries risks of delayed complications including in‐stent restenosis (ISR), a chronic progressive disease with endovascular damage after PCI, which compromises the long‐term efficacy of PCI.
Xueli Lei   +5 more
wiley   +1 more source

Motion Characteristics Analysis of the Wave Glider Under Wave and Current Coupling

open access: yesJournal of Marine Science and Engineering
The wave glider is an unmanned marine observation platform propelled by wave energy. Accurate prediction of its motion performance is crucial for structural design and motion control. This paper presents a four-degree-of-freedom nonlinear coupled dynamic
Paixia Li, Liangtian Gu, Liucun Zhu
doaj   +1 more source

RV Pelagia Cruise 64PE219, 05 Nov – 24 Nov 2003. TOBI surveys of Setubal and Nazarre Canyons and of the MV Prestige wreck site, west of Iberia [PDF]

open access: yes, 2003
The main objective of the cruise was to collect TOBI sidescan sonar imagery over three areas of the continental margin west of Iberia, where sediment transport studies are being undertaken as part of the EC funded ‘EUROSTRATFORM’ project. The three study
Masson, D.G.
core  

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW)   +23 more
wiley   +1 more source

Debris/ice/TPS assessment and integrated photographic analysis of Shuttle Mission STS-53 [PDF]

open access: yes
A Debris/Ice/TPS assessment and integrated photographic analysis was conducted for Shuttle Mission STS-53. Debris inspections of the flight elements and launch pad were performed before and after launch.
Davis, J. Bradley   +2 more
core   +2 more sources

Debris/Ice/TPS Assessment and Photographic Analysis for Shuttle Mission STS-38 [PDF]

open access: yes
A debris/ice/TPS assessment and photographic analysis was conducted for the Space Shuttle Mission STS-38. Debris inspection of the flight elements and launch pad were performed before and after launch.
Davis, J. Bradley   +1 more
core   +1 more source

Space Shuttle Tail Service Mast Concept Verification [PDF]

open access: yes
Design studies and analyses were performed to describe the loads and dynamics of the space shuttle tail service masts (TSMs). Of particular interest are the motion and interaction of the umbilical carrier plate, lanyard system, vacuum jacketed hoses ...
Uda, R. T.
core   +1 more source

Modelling and Validation of a Remotely Operated Towed Vehicle and computational cost analysis of Umbilical Cable

open access: yesIFAC-PapersOnLine, 2023
Mikael Fabricius   +5 more
semanticscholar   +1 more source

Design and analysis of unloading and tiedown systems. Apollo logistics support systems MOLAB studies Technical report, 1 Oct. - 7 Dec. 1964 [PDF]

open access: yes
Remote control systems for unloading lunar mobile laboratory from lunar excursion module truck ...
Ligocki, J. E., Youngblood, G. J.
core   +1 more source

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