Pot marigold (Calendula officinalis L.) is widely used due to its various biological activities to treat diseases as an analgesic, anti-diabetic, anti-ulcer and anti-inflammatory agent. To ameliorate the adverse effects of water stress on this medicinal plant, foliar application of glycine betaine (GB) and L-arginine (LA) was ...

background and objective: febrile convulsions (fc) are the most common seizure disorders in children. lumbar puncture should be considered in any case with fc who is suspected to intracranial infections. this study determined white blood cell and polymorphonuclear cell counts, protein and glucose levels in cerebrospinal fluids (cfs) of children that were hospitalized with fc. methods: in this c...

background and objectives: febrile convulsion (fc) is the most common seizure disorder in childhood period. some studies have suggested association between seasons and occurrence of fc. this study was designed to determine demographic features, causes and seasonal variations in cases with fc. method: in this descriptive, cross sectional study, 282 children 6- 60 months with fc were admitted to ...

The drastic decline of precipitation over the past decade along with overuse of chemical inputs and consequent soil fertility reduction are the most important problems in the approach to agricultural expansion, particularly in urban landscaping. Therefore, an experiment was designed to examine the effects of different irrigation levels (40, 70 and 100 % of field capacity, or FC) and different v...

background: febrile convulsion (fc) is one of the most common causes of seizure in children. oral diazepam or oral midazolam are two mostly recommended drugs for fc prevention, but the effectiveness of these drugs remains controversial. prophylactic use of oral anticonvulsant drugs is thus a questionable practice. this study was carried out to compare the effect of using different diazepam dose...

While many cell types express receptors for the Fc domain of IgG (Fc g R), only primate polymorphonuclear neutrophils (PMN) express an Fc g R linked to the membrane via a glycan phosphoinositol (GPI) anchor. Previous studies have demonstrated that this GPI-linked Fc g R (Fc g RIIIB) cooperates with the transmembrane Fc g R (Fc g RIIA) to mediate many of the functional effects of immune complex ...

PURPOSE The purpose of this study was to compare microshear bond strength of three different luting resins using a new microshear method closely simulating clinical condition. METHODS Thirty 1-mm-thick slices of intact human first molars and thirty 0.8-mm-diameter feldspathic porcelain rods were etched by 37% phosphoric acid for enamels and 9.5% hydrofluoric acid for porcelains. Adhesive (Mar...

Multiparous Suffolk and Suffolk-cross ewes were randomly allotted to treatments within breed and year to measure effects of ram exposure, during transition from anestrus to breeding activity, on reproductive performance. Treatments were: 1) ewes joined with two mature vasectomized Rambouillet rams for 15 d before breeding (DC), 2) ewes maintained across a net wire fence from two vasectomized ra...

Investigation of different irrigation methods on plants is necessary due to limited water resources and the increasing need for food products. The purpose of this study was to evaluate the effect of sprinkler and drip irrigation systems and hormones on morphological and physiological characteristics of potato. Treatments included sprinkler and drip irrigation systems and hormones (gibbere...

     Developing strategies to tackle water stress in lawns in arid climate regions is significantly important. In such conditions, using growing media amendments as well as native plants can relieve drought stress in different growing stages of the plants. This study was carried out to investigate the effects of some types of soil amendments on the emergence and early seedling establishment of ...