Results 221 to 230 of about 68,989 (283)

Deep learning–assisted coral morphology cover across 742 sites on the Great Barrier Reef (2022–2025): A Great Reef Census citizen science dataset

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 6, November 2026.
Abstract Citizen science can expand the spatial extent of coral reef surveys, but its value is often limited by inconsistent data quality and slow manual analysis. Here we combine volunteer‐collected imagery with deep learning to overcome these constraints, delivering validated coral cover data at scale.
Christopher L. Lawson   +8 more
wiley   +1 more source

Continuous synthesis of high-entropy alloy nanoparticles by in-flight alloying of elemental metals. [PDF]

open access: yesNat Commun
Kim KS   +13 more
europepmc   +1 more source

Design and performance evaluation of a new cyclone separator

open access: yesJournal of Aerosol Science, 2013
This paper presents the design and performance characteristics of a new type cyclone separator. The design of this cyclone is based on the idea of improving cyclone efficiency by increasing the vortex length. This cyclone differs from a classical cyclone
Ali Sürmen, Irfan Karagöz, Atakan Avci
exaly   +2 more sources

Cyclone Separation Efficiency

2002
In the previous chapter we have examined various models for predicting the velocity distributions in cyclones. In this chapter we wish to first present a brief discussion of the issues, and to then present some of the literature models available for computing cyclone separation efficiency.
Alex C. Hoffmann, Louis E. Stein
openaire   +1 more source

A Down-Exhaust Cyclone Separator

Industrial & Engineering Chemistry Research, 1999
In this paper we report on the development of a down-exhaust cyclone separator suitable for use as a primary device for gas−particle separation in circulating fluidized-bed (CFB) boilers. It consists of a cylindrical shell which is joined by an inclined cone, a guide body, and a downward exhaust pipe.
Han-Ping Chen   +4 more
openaire   +1 more source

Reengineering the cyclone separator

Metal Finishing, 1998
Summary The future of color change and color contamination will always be a big concern in the powder coating industry. Improvements in cyclone recovery systems, as well as booth design and application equipment, are continuously being sought. Available space, cost, ease of operation, and maintenance all must be taken into consideration during the ...
openaire   +1 more source

Experimental study on cyclone separator

2011 Second International Conference on Mechanic Automation and Control Engineering, 2011
with the development of economy, the township enterprise sprung up, environmental problems become increasingly severe. The counterpart to the State provisions of dust emission index increased, the demand of common cyclone separator is higher and higher. Therefore, how to improve the cyclone separator dust removal efficiency, reduce their resistance, is
null Fankun Wu   +4 more
openaire   +1 more source

3D-Simulation of Cyclone Separator

SSRN Electronic Journal, 2019
3-D CFD simulation of cyclone separator has been carried out in this section. Fluid flow and particle dynamics are studied to determine the performance of the three cyclone types in ANSYS Fluent 14.5. The three cyclone separators studied here are 1D3D, 2D2D and 1D2D.
Kadeejathul Kubra P, Subin Poulose
openaire   +1 more source

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