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This work presents the results of an investigation of an atmospheric plasma jet, ignited in argon containing 0.26% of water. The jet operates in an atmospheric pressure air surrounding but is shielded with a coaxial argon flow. The plasma jet is excited by a 200 ns pulsed voltages at voltage of 4.7 kV at a frequency of 5 kHz. The jet is impinging on a metal plate electrode connected to ground through...
Degenerate Bragg matching with a volume hologram can lead to reduction in image contrast. Incorporating very high selectivity holograms, high numerical aperture objectives, and image processing can provide image information comparable with histology stained images.
Trehalose was supplied to wheat (Triticum aestivum L.) seedlings just before a high temperature (40 °C) treatment and some physiological parameters were measured during the heat stress and recovery. The application of trehalose decreased the net photosynthetic rate (PN) of wheat seedlings under the heat stress, but to a small extent increased the dry mass (DM) and leaf water content (LWC) after recovery...
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