Results 21 to 30 of about 1,643,465 (296)

Optimal Discharge Parameters for Biomedical Surface Sterilization in Radiofrequency AR/O₂ Plasma

Energies, 2022
Plasma parameters of radiofrequency discharge generated at low pressures in an argon-oxygen mixture addressed for biomedical surface sterilization have been optimized.
Samira Elaissi, Fatemah. H. Alkallas, Amira Ben Gouider Trabelsi, Lamia Abu El Maati, Kamel Charrada   +4 more
doaj   +1 more source

Studying of Some Characteristics and parameters of Argon Glow discharge plasma Using Hollow Anode Diameter

Science Journal of University of Zakho, 2018
Hollow anode argon glow discharge plasma has been investigated experimentally at different argon gas pressure from constant discharge current. A sufficient high voltage has been applied among the electrodes to obtain breakdown.
Shamo Kh. Al-Hakary, Esraa A. Mohammed Saeed, Diyar A. Bleej, Suzan M. Haji, Sahme A. Hussain   +4 more
doaj   +1 more source

Chopping Roughage Length Improved Rumen Development of Weaned Calves as Revealed by Rumen Fermentation and Bacterial Community

Animals, 2020
Roughage particle size can influence rumen development, which is also determined by rumen microorganisms and their metabolic end-products. Therefore, the aim of this study was to evaluate the comprehensive effects of roughage length and rumen bacterial ...
Haibo Wang, Fei Wu, Tianci Guan, Yangxiang Zhu, Zhantao Yu, Depeng Zhang, Siyu Zhang, Huawei Su, Binghai Cao   +8 more
doaj   +1 more source

Experimental Study on the Temporal Evolution Parameters of Laser–Produced Tin Plasma under Different Laser Pulse Energies for LPP–EUV Source

Photonics, 2023
The laser–produced plasma extreme ultraviolet (LPP–EUV) source is the sole light source currently available for commercial EUVL (extreme ultraviolet lithography) machines.
Yiyi Chen, Chongxiao Zhao, Qikun Pan, Ranran Zhang, Yang Gao, Xiaoxi Li, Jin Guo, Fei Chen   +7 more
doaj   +1 more source

Zakharov simulation study of spectral features of on-demand Langmuir turbulence in an inhomogeneous plasma [PDF]

, 2007
We have performed a simulation study of Langmuir turbulence in the Earth's ionosphere by means of a Zakharov model with parameters relevant for the F layer.
B. Eliasson, B. Thidé, Carozzi, Cheung, Cros, Daldorff, DuBois, DuBois, Forme, Forslund, Foster, Frolov, Guio, Hanssen, Isham, Jackson, Kim, Krall, Leyser, Mjølhus, Mjølhus, Morales, Morales, Nicholson, Robinson, Sedgemore-Schulthess, Stubbe, Thidé, Thidé, Thidé, Wong   +30 more
core   +1 more source

Analysis of acid pitchstone (Iceland) using laser induced breakdown spectroscopy (LIBS) [PDF]

Acta Montanistica Slovaca, 2013
Analysis of acid pitchstone (sample from Iceland) using laser induced breakdown spectroscopy (LIBS) is presented in this study. The rock sample was taken because of its uniform composition and a homogenous structure at microscale.
Pavel Veis, Ivan Holický, Patrik Konečný, Jakub Hulík, Jozef Plavčan, Zuzana Grolmusová, Michaela Horňáčková   +6 more
doaj  

Chemometrics and Spectroscopic Analyses of Peganum harmala Plant’s Seeds by Laser-Induced Breakdown Spectroscopy

Applied Sciences, 2023
In the present work, the rapid identification of elements and their relative chemical composition in various Peganum harmala seed samples were investigated using a calibration-free laser-induced breakdown spectroscopy technique (CF-LIBS). A pulsed Nd:YAG
Tahani A. Alrebdi, Amir Fayyaz, Haroon Asghar, Asif Kamal, Javed Iqbal, Naveed K. Piracha   +5 more
doaj   +1 more source

Effect of Dietary Extruded Linseed and Walnut Meal Mixture (8:1) on Performance and Plasma Protein Profile in Weaned Piglets

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2018
The effects of dietary extruded linseed (ELS):walnut meal (WM) mixture (8:1) on performance and plasma protein profile in weaned piglets was evaluated for 21 d.
Anca GHEORGHE, Mihaela HĂBEANU, Nicoleta Aurelia LEFTER, Daniela Mihaela GRIGORE   +3 more
doaj   +1 more source

Plasma Modification Techniques for Natural Polymer-Based Drug Delivery Systems

Pharmaceutics, 2023
Natural polymers have attracted significant attention in drug delivery applications due to their biocompatibility, biodegradability, and versatility. However, their surface properties often limit their use as drug delivery vehicles, as they may exhibit ...
Pankaj Bhatt, Vipin Kumar, Vetriselvan Subramaniyan, Kandasamy Nagarajan, Mahendran Sekar, Suresh V. Chinni, Gobinath Ramachawolran   +6 more
doaj   +1 more source

Global Alfven Wave Heating of the Magnetosphere of Young Stars [PDF]

, 2002
Excitation of a Global Alfven wave (GAW) is proposed as a viable mechanism to explain plasma heating in the magnetosphere of young stars. The wave and basic plasma parameters are compatible with the requirement that the dissipation length of GAWs be ...
A. G. Elfimov, dos Santos L. C., Fadeev V. M., Goncalves D. R., Jatenco-Pereira V., Jatenco-Pereira V., R. M. O. Galvao, R. Opher, Scheurwater R., V. Jatenco‐Pereira   +9 more
core   +3 more sources