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A Review on Current Nanofiber Technologies: Electrospinning, Centrifugal Spinning, and Electro-Centrifugal Spinning

open access: yesMacromolecular Materials and Engineering, 2023
Nanofiber‐based products are widely used in the fields of public health, air/water filtration, energy storage, etc. The demand for nonwoven products is rapidly increasing especially after COVID‐19 pandemic.
Huaizhong Xu, Lin Tan, Lei Du
exaly   +2 more sources

Centripetal and centrifugal interconnection on hotel and restaurant linguistic landscape of Bali, Indonesia

open access: yesCogent Arts & Humanities, 2023
The existence of foreign languages, Indonesian-the national language, and Balinese-the local language, on public signs of hotels and restaurants in Bali indexes the interconnection between the centrifugal and centripetal force of the multilingual ...
Ketut Artawa   +3 more
doaj   +1 more source

Highly Aligned Centrifugal Spun Polyacrylonitrile Nanofibers Collected and Processed with Automated Tracks

open access: yesMacromolecular Materials and Engineering, 2023
A parallel automated track collector is integrated with a rationally designed centrifugal spinning head to collect aligned polyacrylonitrile (PAN) nanofibers.
Dave Jao   +7 more
doaj   +1 more source

Crystal Growth on Cenospheres from High-Calcium Fly Ash

open access: yesCrystals, 2021
This work presents a study of cenosphere separation from lignite high-calcium (~24 wt.%) fly ash by centrifugal method; this is the first report for Mae Moh, Thailand, fly ash with this high calcium content using this technique. The effect of centrifugal
Sorachon Yoriya, Phattarathicha Tepsri
doaj   +1 more source

Experimental Study on the Desalination of Waste Leachate Using the Combined Freezing Method

open access: yesApplied Sciences, 2023
The current high-salinity wastewater treatment technology is complex, costly, and carries the risk of secondary contamination. As a traditional desalination technology, the combined method using frozen technology has broad development prospects in ...
Xiaokai Wang   +6 more
doaj   +1 more source

Design and experiment of cone disk centrifugal shellfish seeding device

open access: yesFrontiers in Marine Science, 2023
This paper designed a centrifugal shellfish seeding device with a conical disc structure to improve the seeding efficiency and uniformity of the centrifugal shellfish seeding device.
Hanbing Zhang   +14 more
doaj   +1 more source

Design and Experimental Testing of a Centrifugal Wheat Strip Seeding Device

open access: yesAgriculture, 2023
Wheat sowing has the characteristics of wide and short sowing periods, and there are situations in which the suitable sowing period is missed. In order to meet the needs of high-speed sowing, a centrifugal wheat strip seeding device was designed, the ...
Xingcheng An   +8 more
doaj   +1 more source

Balancing spindles with tools for finishing and boring machines

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2023
Finishing and boring machines are used in serial and mass production for processing parts of various shapes and deformation properties, namely liners, connecting rods, pistons, flanges, couplings, as well as body parts such as crankcases, blocks ...
Олександр Андрійович Оргіян   +2 more
doaj   +5 more sources

Centrifugal Microfluidics Traps for Parallel Isolation and Imaging of Single Cells

open access: yesMicromachines, 2020
Analysis at the single cell level has becoming an increasingly important procedure to diagnose cancer tissue biopsies. These tissue samples are often heterogeneous and consist of 1000−15,000 cells.
Adam Snider   +2 more
doaj   +1 more source

Optimization of a Two-Step Centrifugation Protocol for Bovine Platelet-Rich Plasma

open access: yesActa Veterinaria, 2022
Platelet-rich plasma ( PRP), an autologous platelet concentrated in plasma, is a source of diverse growth factors and is extensively utilized to promote tissue healing.
Kim Mu-Young, Han Hyun-Jung
doaj   +1 more source

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