Results 101 to 110 of about 39,109 (309)

Quasi-optimum design of control systems for moving base simulators [PDF]

open access: yes
Optimal control of six degree of freedom moving-base ...
Friedland, B., Ling, C. K.
core   +1 more source

Aspects of the washout of salmonid eggs. 5. Attempts to assess the importance of washout as a cause of mortailty [PDF]

open access: yes, 1985
The paper reviews the methodology of attempts to assess the importance of washout as a cause of loss of salmonid eggs and alevins. The results of this study are presented of various small-scale field trials using buried artificial salmonid eggs and ...
Crisp, D.T.
core  

Optical Coherence Tomography for High‐Precision Industrial Inspection in Industry 4.0: Advances, Challenges, and Future Trends

open access: yesLaser &Photonics Reviews, EarlyView.
This review examines how optical coherence tomography transforms industrial inspection by delivering real‐time, micrometer‐resolution, depth‐resolved imaging. It surveys applications across display manufacturing, thin films, microelectronics, laser processing, and coatings, evaluates performance against conventional techniques, and highlights emerging ...
Nipun Shantha Kahatapitiya   +7 more
wiley   +1 more source

High Strength Erosion Resistant Sand Screen for Thermal Recovery Horizontal Well

open access: yesShiyou jixie, 2015
To maintain a consistent heavy oil production of thermal recovery horizontal well and extend the sand control validity period,a high strength erosion resistant sand screen for thermal recovery horizontal well has been developed considering the actual ...
Zhang Xijuan   +6 more
doaj  

Power Management Scheme Based on Aging Factor of Battery Storage Systems for Electric Vehicles

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
Electric vehicles rely on energy storage systems i.e. batteries for reliable performance and extended driving range. However, the battery storage system degrades over time due to cyclic and calendar aging, which can reduce its efficiency and capacity ...
Mohd Alam, Kuldeep Kumar
doaj   +1 more source

Neuromodulatory control of localized dendritic spiking in critical period cortex. [PDF]

open access: yes, 2019
Sensory experience in early postnatal life, during so-called critical periods, restructures neural circuitry to enhance information processing1. Why the cortex is susceptible to sensory instruction in early life and why this susceptibility wanes with age
Ringach, Dario L   +2 more
core  

Implications of heterogeneous embankment conditions for geoelectrical investigations on dams: A case study at Mactaquac Dam, Canada

open access: yesNear Surface Geophysics, EarlyView.
Abstract Electrical resistivity tomography (ERT) has been shown to be effective for surveying and monitoring dams, due to the method's sensitivity to moisture content and relevant physical properties (e.g., porosity). Automated ERT systems, capable of time‐lapse monitoring, can be used to detect variations in ground conditions.
John S. Ball   +4 more
wiley   +1 more source

Adaptive Hexapod Simulator Motion Based on Aircraft Stability [PDF]

open access: yes
This paper determined the feasibility of an adaptive hexapod simulator motion algorithm based on aircraft roll stability. An experiment was conducted that used a transport aircraft model in the Vertical Motion Simulator at NASA Ames Research Center ...
Lewis, Emily K.   +2 more
core   +1 more source

‘Manure gets into your veins’: Navigating plural valuation among rural landowners upstream from a Tribe‐led restoration project

open access: yesPeople and Nature, EarlyView.
Abstract Ecological restoration projects with diverse interest groups face the continual challenge of engaging values, goals and cultures that may vary greatly among partners. As part of an eco‐cultural, riparian restoration project led by the Northwestern Band of the Shoshone Nation, our research examines the instrumental, relational and intrinsic ...
Sarah Woodbury   +3 more
wiley   +1 more source

Pilot-Scale Evaluation of Municipal Sewage Sludge Stabilization Using Vermifiltration

open access: yesInfrastructures
Sludge management is one of the most costly and technically challenging components of municipal wastewater treatment, highlighting the need for sustainable and low-cost stabilization technologies. This study evaluated a pilot-scale vermifiltration system
Masoud Taheriyoun   +3 more
doaj   +1 more source

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