in order to study the effect of pyridate, bentazon and imazethapyr herbicides on chickpea growth, nodulation and biological nitrogen fixation, a greenhouse experiment was conducted at ferdowsi university of mashhad in 2010. experimental type was completely randomized design with four replications. treatments included pyridate, bentazon and imazethapyr herbicides application in 1200, 720 and 75 ...

Thyroid nodules are common, occurring in almost two-thirds of some populations; among these only about 7% are malignant. The most important question with any new discovered thyroid nodule is, “is this malignant?” The main arbiter of malignancy or benignity remains fine needle aspiration and the mainstay of treatment surgery. But given the resources involved, doing an FNAC or surgery in every di...

The endometrial stromal nodule is a benign tumor composed of differentiated endometrial stromal cells arranged as a well circumscribed nodule with smooth non-invasive margins. They are rare neoplasms, diagnosed in most instances by microscopy. Although nodules are benign in nature, hysterectomy is the treatment of choice to enable evaluation of the tumor margins which are well demarcated in...

Radionuclide ventriculography is an accepted method for diagnosing left ventricular aneurysms, but false-negative studies have been associated with a mural thrombus filling the left ventricular cavity. We describe a patient with a left ventricular aneurysm due to myocardial infarction whose aneurysm scintigraphically "disappeared" from serial radionuclide ventriculograms. This was documented ec...

illustrated shahnama of shah tahmasp, manuscript of1538ad and one ofsafvidperiodemasterpiece in persian painting,composed of 258 paintings. illustrators for stories painting, sometimes have chosen several time and place of a story to illustrate and have created a namber of works. fereydoun, zahak, siavash, zal, anoushiravan and kaykhosro stories are like this. some of these paintings have image...

A disease characterized by ascites and hepatomegaly was described in Jamaica by McFarlane and Branday in 1945, and later studied by Hill and his colleagues (Hill, Rhodes, Stafford and Aub, 1953), and by Bras, Jelliffe and Stuart (1954). Bras and his co-workers demonstrated occlusion of the small hepatic veins and accordingly named the condition 'Veno-occlusive disease of the liver' (V.O.D.). Th...

This paper focus on the artistic expression of overlapping technique in relief mural design. Starting from expressive effect, this analyzes decoration and layering, beauty movement rhythm, aesthetics style through techniques. Through its special form, can realize transformation plane to three-dimensional mural, it get diversified development with integration other And effectively broadens creat...

The mural system was an outcome of a signi cant e ort to develop a support tool for the e ective use of a full formal methods development cycle. Experience with it, however, has been limited to a small number of illustrative examples that have been carried out by those closely associated with its development and implementation. This paper aims to remedy this situation by describing the experien...