scholarly journals Действие продуктов плазмы поверхностного барьерного разряда на прорастание злаков

Author(s):  
А.В. Лазукин ◽  
О.И. Грабельных ◽  
Ю.А. Сердюков ◽  
Т.П. Побежимова ◽  
В.Н. Нурминский ◽  
...  

AbstractSeeds of cereals (spring and winter wheat, winter triticale, and winter rye) were treated with products of surface barrier discharge plasma for various times (30 and 60 min) on exposure outside the zone of active discharge. It is established that the seeds of cereals tested differently responded to this treatment, which is probably related to the degree of their stability under oxidative stress conditions. The response to treatment of the seeds occurring outside the active discharge zone is manifested at greater times of exposure than in the case of direct treatment of seeds by the surface discharge products.

Cellulose ◽  
2021 ◽  
Author(s):  
Sebastian Dahle ◽  
Megi Pilko ◽  
Jure Žigon ◽  
Rok Zaplotnik ◽  
Marko Petrič ◽  
...  

AbstractThe development of a simple surface barrier discharge plasma device is presented to enable more widespread access to and utilization of plasma technology. The application of the plasma device was demonstrated for pretreatment of wood prior to application of protective coatings for outdoor usage. The coatings' overall performance was increased, showing a reduction or absence of cracking due to weathering on plasma-pretreated specimens. Moreover, after ten months of outdoor weathering, the plasma-pretreated specimens showed fewer infections with biotic factors and improved adhesion performance in cross-cut tests, while the surface gloss performed independently from plasma pretreatment. In contrast to that, plasma-pretreated specimens were slightly more prone to discoloration due to outdoor weathering, whereas the plasma pretreatment did not impact the initial color after coating application. Graphic abstract


2021 ◽  
Author(s):  
Sebastian Dahle ◽  
Megi Pilko ◽  
Jure Žigon ◽  
Rok Zaplotnik ◽  
Marko Petrič ◽  
...  

Abstract The development of a simple surface barrier discharge plasma device is presented to enable more widespread access to and utilization of plasma technology. The application of the plasma device was demonstrated for pretreatment of wood prior to application of protective coatings for outdoor usage. The coatings' overall performance was increased, showing a reduction or absence of cracking due to weathering on plasma-pretreated specimens. Moreover, after ten months of outdoor weathering, the plasma-pretreated specimens showed fewer infections with biotic factors and improved adhesion performance in cross-cut tests, while the surface gloss performed independently from plasma pretreatment. In contrast to that, plasma-pretreated specimens were slightly more prone to discoloration due to outdoor weathering, whereas the plasma pretreatment did not impact the initial color after coating application.


2011 ◽  
Vol 39 (11) ◽  
pp. 2082-2083
Author(s):  
James Dedrick ◽  
Rod W. Boswell ◽  
Pierre Audier ◽  
Hervé Rabat ◽  
Dunpin Hong ◽  
...  

2019 ◽  
Vol 45 (1) ◽  
pp. 16-19 ◽  
Author(s):  
A. V. Lazukin ◽  
O. I. Grabel’nykh ◽  
Yu. A. Serdyukov ◽  
T. P. Pobezhimova ◽  
V. N. Nurminskii ◽  
...  

2011 ◽  
Vol 98 (16) ◽  
pp. 161501 ◽  
Author(s):  
Dacheng Wang ◽  
Di Zhao ◽  
Kecheng Feng ◽  
Xianhui Zhang ◽  
Dongping Liu ◽  
...  

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