We develop and empirically test a labor market model with Public Employment Agencies (PEA) in order to understand why not all vacancies use the costless services provided by the PEA. We show that both the search market and the PEA can be active in equilibrium. In such an equilibrium, workers with a higher productivity have a higher chance of receiving a job offer and hence a higher value of sea...

To clarify the role of beta-phenylethylamine (PEA) in pediatric neurological disorders, we have measured the cerebrospinal fluid (CSF) levels of PEA in 12 children with aseptic meningitis--6 were in the acute phase and the other 6 were in the recovery phase--and 5 children with Rett Syndrome (RS). The findings were compared with those obtained from 13 age-matched children with leukemia as child...

Epidural adhesions cause pain by interfering with the free movement of the spinal nerves and increasing neural sensitivity as a consequence of neural compression. To remove adhesions and deliver injected drugs to target sites, percutaneous epidural adhesiolysis (PEA) is performed in patients who are unresponsive to conservative treatments. We describe four patients who were treated with a newly...

The present work describes, for the first time, the changes that take place in the leaf apoplastic antioxidant defenses in response to NaCl stress in two pea (Pisum sativum) cultivars (cv Lincoln and cv Puget) showing different degrees of sensitivity to high NaCl concentrations. The results showed that only superoxide dismutase, and probably dehydroascorbate reductase (DHAR), were present in th...

The functional aversive stimulus properties of several IP doses of (+/-)-amphetamine (1.25-10 mg.kg-1), 2-phenylethylamine (PEA, 2.5-10 mg.kg-1, following inhibition of monoamine oxidase with pargyline 50 mg.kg-1) and phenylethanolamine (6.25-50 mg.kg-1) were measured with the conditioned taste aversion (CTA) paradigm. A two-bottle choice procedure was used, water vs. 0.1 % saccharin with one c...

Field pea (Pisum sativum), canola (Brassica napus), turnips (Brassica rapa) and Berseem clover (Trifolium alexandrinum) were grown in north central Alberta to assess their potential yield and quality and to evaluate their utilization and preference by white-tailed deer. Herbage DM yield, crude protein (CP), neutral detergent fiber (NDF), absolute and relative herbage utilization, and dietary pr...

Oligodendrocytes have limited ability to repair the damage to themselves or to other nerve cells, as seen in demyelinating diseases like multiple sclerosis. An important strategy may be to replace the lost oligodendrocytes and/or promote the maturation of undifferentiated oligodendrocyte precursor cells (OPCs). Recent studies show that a composite of co-ultramicronized N-palmitoylethanolamine (...

The suitability of pea flour for cracker biscuits production was investigated in this study. Pea flour was characterised by high protein (21.46 %) and ash (3.11 %) content and exhibited relatively high emulsifying (37.50 ml/100 ml) and foaming (53.50 ml/100 ml) capacity. The effect of pea flour incorporation to wheat dough (substitution levels 0, 10, 20 and 30 %) on the rheological properties, ...

Grass pea (Lathyrus sativus L.) is probably the most drought tolerant legume crop and it is also resistant to moderate salinity. In drought prone areas the plant is considered an insurance crop for subsistence farmers. During drought-triggered famines, grass pea can be the only food available and a lifesaver. In addition, grass pea is valuable for its abundant nutrients, especially protein and ...

OBJECTIVES The authors evaluated the effectiveness of percutaneous epidural adhesiolysis (PEA) in patients with low back pain due to contained disc herniation. PATIENTS AND METHODS Twenty patients with low back pain due to contained disc herniation underwent PEA treatment with the Racz technique. The patients were evaluated for pain score, medication intake, significant pain relief, and compl...