Zobrazeno 1 - 10
of 76
pro vyhledávání: '"M. Polek"'
Publikováno v:
2022 IEEE International Conference on Plasma Science (ICOPS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8470db8bf81d2bf5f7d8a86950a95663
https://doi.org/10.1109/icops45751.2022.9813097
https://doi.org/10.1109/icops45751.2022.9813097
Autor:
B. D. Hall, R. Bonnart, M. M. Jenderek, Christina Walters, Gayle M. Volk, Ashley Shepherd, M. Polek, D. Skogerboe, B. Moreland, R. Krueger
Publikováno v:
Acta Horticulturae. :329-334
The USDA-ARS National Plant Germplasm System (NPGS) maintains a citrus genetic resource collection of 1522 accessions of Citrus cultivars and crop wild relatives. Of these, 540 are maintained as pathogen-free duplicate clones in a screenhouse at the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d408581187004aaca8b99fb2aecf0177
https://doi.org/10.17660/actahortic.2019.1234.43
https://doi.org/10.17660/actahortic.2019.1234.43
Publikováno v:
California Agriculture, Vol 52, Iss 2 (1998)
The vast movement of people and agricultural products between distant geographical regions has created unprecedented opportunities for introducing plant viruses and the insects that carry them (vectors) to new areas. Outbreaks of new viruses may be f
Externí odkaz:
https://doaj.org/article/3811b4578a19498697e9985d05d71b7d
Autor:
M. Polek, Ahmed Hassanein
Publikováno v:
Laser and Particle Beams. 34:143-150
Models and experiments were developed to study femtosecond laser ablation of silicon using 800 nm, 40 fs pulses with fluences ranging from 0.5 to 35 J/cm2. At low fluences, ablation was found to occur due to bubble formation and splashing within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8df84c92e05a6cc043de1c9792947a11
https://doi.org/10.1017/s0263034615001044
https://doi.org/10.1017/s0263034615001044
Publikováno v:
Analytical and Bioanalytical Chemistry. 400:3239-3246
Planar slabs of pure Li were irradiated with 1.064 nm, 6 ns Nd:YAG laser pulses. Determination of plasma densities at both the earliest times of plasma formation and near the target surface was performed using Nomarski interferometry. The plasma para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a301cbbb054cc0d09b855573e2106acc
https://doi.org/10.1007/s00216-011-4792-y
https://doi.org/10.1007/s00216-011-4792-y
Publikováno v:
Plant Disease. 91:1089-1095
Reverse transcription–polymerase chain reaction (RT-PCR) assays were developed for the detection of Citrus tristeza virus (CTV; genus Closterovirus) and Citrus psorosis virus (CPsV; genus Ophiovirus) in citrus trees. Real-time TaqMan RT-PCR was als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0db803161556fe3ba42783737c2f26c
https://doi.org/10.1094/pdis-91-9-1089
https://doi.org/10.1094/pdis-91-9-1089
Publikováno v:
Optics express. 23(12)
We investigated the role of spot size on plume morphology during ultrafast laser ablation of metal targets. Our results show that the spatial features of fs LA plumes are strongly dependent on the focal spot size. Two-dimensional self-emission images
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b08040fa3a41107f798b3bf74365f91a
https://pubmed.ncbi.nlm.nih.gov/26193540
https://pubmed.ncbi.nlm.nih.gov/26193540
The dynamics of ions in ultrafast laser ablation of metals is studied over fluences ranging from the ablation threshold up to approximate to 75 J/cm(2) by means of three well-established diagnostic techniques. Langmuir probe, Faraday cup, and spectra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe060214cfcdaee9254ae9278d95f566
http://hdl.handle.net/11588/613548
http://hdl.handle.net/11588/613548
Publikováno v:
Journal of Applied Physics. 120:173104
Dynamics of metal ions during laser-produced plasmas was studied. A 1064 nm, Nd: YAG laser pulse was used to ablate pure Al, Fe, Co, Mo, and Sn samples. Ion flux and velocity were measured using Faraday cup ion collector. Time-of-flight measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f144f16582239129a326385511b7acf
https://doi.org/10.1063/1.4967161
https://doi.org/10.1063/1.4967161
Publikováno v:
2011 Abstracts IEEE International Conference on Plasma Science.
Laser produced plasmas (LPPs) have been the focus of extensive basic research which have led to a diverse range of applications in many domains including extreme ultraviolet lithography, cellular microsurgery, laser-induced breakdown spectroscopy, na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e78e4867b7ec3279e6593b685d4a7287
https://doi.org/10.1109/plasma.2011.5993262
https://doi.org/10.1109/plasma.2011.5993262