Results 31 to 40 of about 734,962 (280)

Camera Calibration in High-Speed Robotic Assembly Operations

open access: yesApplied Sciences
The increase in positioning accuracy and repeatability allowed the integration of robots in assembly operations using guidance systems (structured applications) or video acquisition systems (unstructured applications).
Radu Constantin Parpală   +4 more
doaj   +1 more source

Feeding Behavior Responses of the Small Copepod, Paracalanus parvus, to Toxic Algae at Different Concentrations

open access: yesAnimals, 2023
The feeding relationship between copepods and phytoplankton has immense ecological significance. This study investigated the feeding behavior of copepods by studying the feeding selectivity of Paracalanus parvus, a key small copepod species, using a high-
Zixuan Ding   +4 more
doaj   +1 more source

Utilizing Artificial Intelligence to Collect Pavement Surface Condition Data [PDF]

open access: yesEngineering and Technology Journal, 2020
Nowadays, data collection mechanisms are developed from ancient methods, including visual surveying to modern methods, which rely on digital imaging devices and laser scanning. This is expensive, delay of the pavement maintenance management and consuming
Hasan H. Joni   +2 more
doaj   +1 more source

Development of EM-CCD-based X-ray detector for synchrotron applications [PDF]

open access: yes, 2014
A high speed, low noise camera system for crystallography and X-ray imaging applications is developed and successfully demonstrated. By coupling an electron-multiplying (EM)-CCD to a 3:1 fibre-optic taper and a CsI(Tl) scintillator, it was possible to ...
A. Warren   +14 more
core   +1 more source

Visualization of Angular Particle-Bubble Surface Interaction using a High Speed Video Camera

open access: yesInternational Journal of Technology, 2016
Flotation is an important process in mining industries. This process employs the bubble and hydrophobic properties of a particle to separate valuable mining particles from impurities.
Warjito, Harinaldi, Manus Setyantono
doaj   +1 more source

High-speed pulse camera [PDF]

open access: yes, 1968
Miniaturized, 16 mm high speed pulse camera takes spectral photometric photographs upon instantaneous command. The design includes a low-friction, low-inertia film transport, a very thin beryllium shutter driven by a low-inertia stepper motor for ...
Lawson, J. R.
core   +1 more source

Velocity Profiles in a Cylindrical Liquid Jet by Reconstructed Velocimetry [PDF]

open access: yes, 2012
An experimental setup and a simple reconstruction method are presented to measure velocity fields inside slightly tapering cylindrical liquid jets traveling through still air.
Castrejon-Pita, JR   +2 more
core   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Application of a ruby laser to high-speed photography [PDF]

open access: yes, 1963
Multiple pulsing of a ruby laser has been achieved and incorporated into a high-speed camera. The pulsing is accomplished by means of cavity Q spoiling techniques utilizing a Kerr cell.
Ellis, A. T., Fourney, M. E.
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

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