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http://dx.doi.org/10.1016/j.gie.2022.08.018 | DOI Listing |
Sci Rep
December 2024
Jiangsu Key Laboratory of Oil-Gas Storage and Transportation Technology, Changzhou University, Changzhou, 213164, Jiangsu, China.
Bend pipe is a common part of long distance pipeline. There is very important to study the flow law of hydrate particles in the bend pipe, and pipeline design will be optimized. In addition, the efficiency and safety of pipeline gas transmission will be improved.
View Article and Find Full Text PDFInt J Pharm
December 2024
SkinAxis LLC, Cedar Knolls, NJ, USA. Electronic address:
In this study we evaluated the effects of flow lamination on aerosol flow dynamics and deposition at the exit point in testing models with spatial barriers (narrowing or curving).We compared ModiFlow (MF) to an idealized Standard Spacer (SS) in their efficiency of delivery of aerosolized medication (fluticasone) across different types of spatial barriers. Fluticasone propionate HFA Inhaler from Prasco Labs 220 µg per actuation was used to deliver 1 spray in each test tube.
View Article and Find Full Text PDFFront Robot AI
December 2024
School of Mechanical Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China.
To address the problems of the labeling curved surfaces vegetable with long label, such as the label wrinkled and the easy detachment, a cam-elliptical gear combined labeling mechanism with an improved hypocycloid trajectory is proposed. Provide the process of the mechanism, and establish a kinematic model of the mechanism. In order to improve the motion performances of the cam-elliptical gear combined labeling mechanism and avoid labels damage, the NSGA-II algorithm is used to optimize the parameters of the mechanism, resulting in 80 sets of Pareto solutions.
View Article and Find Full Text PDFMicrosc Res Tech
December 2024
Laboratory of Entomology, Institute of Zoology of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan.
Ascariasis, caused by the parasitic roundworm Ascaris lumbricoides, is a major public health issue, especially in developing nations such as Pakistan. It impacts millions, causing significant morbidity through starvation, stunted growth in children, and a variety of gastrointestinal issues. The taxonomy of the Ascaris genus, notably the distinction between A.
View Article and Find Full Text PDFPlant Cell Physiol
December 2024
Institute of Plant Science and Resources, Okayama University, Kurashiki, 710-0046, Japan.
The awn is a bristle-like extension from the lemma of grass spikelets. In barley, the predominant cultivars possess long awns that contribute to grain yield and quality through photosynthesis. Barley is a useful cereal crop to investigate the mechanism of awn development as various awn morphological mutants are available.
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