abstract soil, is a reclamable and sustainable source. it is the basis of survival and it’s implication, should be performed on the basis of productivity identification according to scientific and technical rules, we can protect this valuable source, and increase it’s productivity and usage. nowdays, saline soils cover nearly 14.6% of the country area. study areas (kashan’ playa) have saline an...

The connection between immigration and crime is one of the most contentious topics in contemporary society. These discussions are not new, as debates on the issue date back more than 100 years. A general point on which both proand anti-immigration writers agree is that, as we enter the new millennium, the latest wave of immigration is likely to have a more important impact on society than any o...

Potency of Office Blood Pressure From Hydrochlorothiazide and Chlorthalidone Fails to Explain Cardiovascular Events To the Editor: Peterzan et al provide a meta-analysis that examines the doseresponse relationships on blood pressure for thiazide-like diuretics and find that chlorthalidone is 3 times more potent than hydrochlorothiazide (HCTZ) in reducing office systolic blood pressure. Their pr...

Explanatory Note: The two versions of this variable (g -g )/g and (g -g )/g are CP 3 CP CP M CP constructed from load growth forecasts at three points during a unit’s construction: the year a construction permit is granted (g ), three years after this permit is granted (g ), and the year CP 3 corresponding to the midpoint of construction (g ). When the initial load forecast prove optimistic, M ...

Results from twin, family, and adoption studies all suggest that general intelligence is highly heritable. Several studies have shown lower premorbid intelligence in individuals before the onset of both mood disorders and psychosis, as well as in children and adolescents at genetic high risk for developing schizophrenia. Based on these findings, we aim to investigate if the association between ...

for investigation quantitative and qualitative properties of different lines and cultivars of rapeseed, 19 selected lines from advanced inbreeding progenies, and zarfam variety (as check), totally 20 lines and varieties, were evaluated in a randomized complete block design with three replications at the experimental field of seed and plant improvement institute in karaj, during 2005-6. morpholo...