Combined effects of plasma seed treatment and activated waters (PAW) application on paddy was explored. Low pressure (100 torr) glow oxygen discharge (LPGOD) used for germination test revealed that 90s duration produced highest ~96% which is the rate obtained through technology. Plasma water prepared with submerged atmospheric air jet. PAW sprayed 1-5 times to plants. Field study divulged that:...

Left-right direction of paw usage in the mouse is defined by the right-paw entry (RPE) score, which is the number of reaches with the right paw to retrieve food from a small food tube in a total of 50 right- and left-paw reaches. Two qualitatively different paw-usage behaviours can be identified by the difference in the RPE scores from naive mice in left- or right-biased test chambers and their...

The present study investigated whether activation of presynaptic N-methyl-d-aspartate (NMDA) receptors in the spinal cord produces a retrograde nociceptor sensitization (hypernociception) to mechanical nonnoxious stimulus. By using an electronic version of the von Frey hair test (pressure meter), s.c. intraplantar administration of prostaglandin E(2) (PGE(2)) (50-400 ng per paw) evoked a dose-r...

Asymmetry of paw usage in the laboratory mouse is an experimental model for left-right asymmetry of hand usage. Given a set number of reaches into a centrally placed food tube (an unbiased or U-world test), individual mice exhibit a number of left and right paw reaches that is reliably expressed on retesting. Whereas different inbred strains appear to have equal numbers of individual mice with ...

chalcone (1,3-diarylprop-2-en-1-one) derivatives have been introduced as selective cyclooxygenase-2 inhibitors. in the present study, anti-nociceptive and anti-inflammatory effects of eight novel compounds were evaluated in male mice and wistar rats by using the writhing and formalin-induced paw edema tests respectively. the activities of the compounds were compared with celecoxib as a referenc...

The optimal ventilation strategy during cardiopulmonary resuscitation (CPR) is unknown. Chest compression (CC) generates circulation, while during decompression, thoracic recoil generates negative pressure and venous return. Continuous flow insufflation of oxygen (CFI) allows noninterrupted CC and generates positive airway pressure (Paw). The main objective of this study was to assess the effec...

BACKGROUND In critically ill patients inspiratory muscle function may be assessed by measurements of maximal inspiratory airway pressure and the response of twitch transdiaphragmatic pressure (Pdi tw) to bilateral phrenic nerve stimulation. The first is limited by its total dependence on patient cooperation. Although the second approach is independent of patient volition, it is impractical beca...

Background: In critically ill patients inspiratory muscle function may be assessed by measurements of maximal inspiratory airway pressure and the response of twitch transdiaphragmatic pressure (Pdi tw) to bilateral phrenic nerve stimulation. The first is limited by its total dependence on patient cooperation. Although the second approach is independent of patient volition, it is impractical bec...

To study the effect of positive airway pressure (Paw) on the pressure gradient for venous return [the difference between mean systemic filling pressure (Pms) and right atrial pressure (Pra)], we investigated 10 patients during general anesthesia for implantation of defibrillator devices. Paw was varied under apnea from 0 to 15 cmH(2)O, which increased Pra from 7.3 +/- 3.1 to 10.0 +/- 2.3 mmHg a...