Journal of Plasma Chemistry and Plasma Processing Research最新文献

Data-Driven Insights to Cosmology in the Dark Universe 黑暗宇宙中数据驱动的宇宙学洞察

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-12-02 DOI: 10.33140/jpcppr.03.01.05

引用次数: 0

Achieving Antimicrobial Activity of Highly Stretchable Hydrogel Upon DBD Plasma Treatment 高可拉伸水凝胶在DBD血浆处理中的抗菌活性

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-11-30 DOI: 10.33140/jpcppr.01.01.01

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Calculation of the Thermodynamic Parameters of Adsorption of the Pesticides (Rodazine) in Aqueous Solution by Natural and Modified Clays 天然和改性粘土吸附农药(罗达嗪)的热力学参数计算

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-03-17 DOI: 10.33140/jpcppr.03.01.02

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Study the Damage Effects of Different Laser Pulses on the Pyrotechnic Bridge 研究了不同激光脉冲对烟火桥的损伤效果

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-03-17 DOI: 10.33140/jpcppr.02.01.02

{"title":"Study the Damage Effects of Different Laser Pulses on the Pyrotechnic Bridge","authors":"","doi":"10.33140/jpcppr.02.01.02","DOIUrl":"https://doi.org/10.33140/jpcppr.02.01.02","url":null,"abstract":"lasers are used more and more widely in daily life, medicine and aerospace fields, which promoted the development of all kinds of laser and laser technology. With the continuous breakthroughs in the research field, the application of high power lasers is also more extensive. When the frequency doubling light is emitted from the laser, different wavelengths will act on the separation film simultaneously. Therefore, it is necessary to investigate the damage of optical thin films by laser of single wavelength or multiple wavelengths. The film was irradiated repeatedly by laser aiming, and the damage radius and damage morphology were studied under the action of 1064nm laser and 532nm laser alone and together, as well as the primary and secondary relationship of the damage induced by the two wavelengths. Then, the distribution of explosive damage temperature field was analyzed by simulation. It is concluded that the damage radius at 532nm is larger than that at 1064nm, and the damage depth is deeper. When the two pulses work together, 532nm laser plays a dominant role in the damage process. This study is helpful to better understand the damage mechanism of bridge film and provide reference for the preparation of damage-resistant explosive bridge and laser ignition.","PeriodicalId":408425,"journal":{"name":"Journal of Plasma Chemistry and Plasma Processing Research","volume":"2000 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132962170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New Workflow for Cryo-Electron Tomography Delivers Accurate Three-Dimensional Data Without Need of Averaging Multiple Experiments, Therefore Generating New Evidence of Mechanisms of Action 冷冻电子断层扫描的新工作流程提供准确的三维数据，而无需平均多个实验，因此产生新的证据的作用机制

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-03-17 DOI: 10.33140/jpcppr.02.01.04

{"title":"New Workflow for Cryo-Electron Tomography Delivers Accurate Three-Dimensional Data Without Need of Averaging Multiple Experiments, Therefore Generating New Evidence of Mechanisms of Action","authors":"","doi":"10.33140/jpcppr.02.01.04","DOIUrl":"https://doi.org/10.33140/jpcppr.02.01.04","url":null,"abstract":"It has been recently demonstrated experimentally that, after a temperature conditioning prior exposure to the electron beam, flashfrozen biological samples (whether or not also exposed to a heavy-metal stain) resist high electron doses inside a Transmission Electron Microscope. This first proof of concept has been limited only by the resolution of the instrument used, not equipped with aberration corrector. In such conditions, published data on individual samples cannot match the Å-resolution commonly shown by cryo-electron tomograms, which data are averages over thousands of low-resolution images. Indeed, corresponding calculated structures in publications show the most probable position of each atom in the imaged proteins, obtained with a statistical Angstrom-level uncertainty. Within such instrumental limitations, the data shown here on cryo-immobilized samples are instead the first three-dimensional images documenting precisely the organization of proteins in a solution, flash-frozen in action and imaged directly, without the need to average many experiments. Therefore, these figures show only instantaneous molecular configurations. Actually, it is rather well-known that during action (i.e. during a protein-protein interaction) atoms are not necessarily in their average positions. Therefore, this new sample pre-conditioning, done at low-temperature and before exposure to the electron beam, delivers for the first-time accurate 3D measurements of protein organization in solution. This direct experimental evidence altogether, if confirmed, may constitute a basis to revisit some theoretical models describing some protein functions, e.g. for the two cases presented here, the influenza virus and tubulin, i.e. the most abundant protein in the human body.","PeriodicalId":408425,"journal":{"name":"Journal of Plasma Chemistry and Plasma Processing Research","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127502376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Application of The Classical Soliton Theory to Study the Dynamics in PassiveDispersed and Active-Relaxation Media During the Formation of a Twist in A Toroidal Plasma 应用经典孤子理论研究环形等离子体中被动分散和主动弛豫介质中扭曲形成过程的动力学

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2022-03-17 DOI: 10.33140/jpcppr.02.01.05

{"title":"Application of The Classical Soliton Theory to Study the Dynamics in PassiveDispersed and Active-Relaxation Media During the Formation of a Twist in A Toroidal Plasma","authors":"","doi":"10.33140/jpcppr.02.01.05","DOIUrl":"https://doi.org/10.33140/jpcppr.02.01.05","url":null,"abstract":"In this paper we consider the possibility of using analog models to study the behavior of the evolution and dynamics of toroidal vortex flows. The current model based on coupled van der Pol generators is used as the main one. In this robot, based on nonlinear dynamics display Bernoulli presented the evolution of the Torus. The use of analog models makes it possible to trace the dynamics of vortex flows. In General, the presented results allow us to confidently assert that both in the experiment and in the theoretical consideration we are dealing with the same object - a strange attractor of the Smale – Williams type in a non-Autonomous oscillatory system. The available data suggest that it is an attractor of hyperbolic type, although, strictly speaking, this statement needs mathematical proof. The appearance of an example of a physical system with a hyperbolic chaotic attractor is of fundamental importance for the further development of nonlinear dynamics and its applications. This is, in a sense, a \"breakthrough into the hyperbolic realm.\" Based on the inherent property of coarseness of hyperbolic attractors, we can build other examples of systems with hyperbolic chaos. The presence of such physical systems opens up opportunities for the application of a deeply studied branch of mathematics – hyperbolic theory, and also translates into practice the problem of comparative study of hyperbolic and non-hyperbolic chaos in theory and experiment. This system can be used to study toroidal vortex processes.","PeriodicalId":408425,"journal":{"name":"Journal of Plasma Chemistry and Plasma Processing Research","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114930943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Thermal and Non-Thermal Plasma for Destruction of Pollutants 用于破坏污染物的热等离子体和非热等离子体

Journal of Plasma Chemistry and Plasma Processing Research Pub Date : 2021-02-05 DOI: 10.33140/jpcppr.02.01.03

引用次数: 0