We outline an unsupervised language acquisition algorithm and offer some psycholinguistic support for a model based on it. Our approach resembles the Construction Grammar in its general philosophy, and the Tree Adjoining Grammar in its computational characteristics. The model is trained on a corpus of transcribed child-directed speech (CHILDES). The model’s ability to process novel inputs makes...

The effects of the double and multiple application (2 to 6) Calosil® (IBZ-Salzchemie GmbH, Halsbruecke, Germany) E25, IP 25 E50 products were studied on Maastricht limestone, which is characterized by high porosity large pores. Both destructive non-destructive laboratory tests we performed in order assess consolidating efficiency nanolimes—the bending compressive strengths, ultrasound velocity ...

in this paper we investigated effect of economic uncertainty on money demand function of iran during(1352-1386). at first by using a general equilibrium theory it is shown that in spite of the existence of economic uncertainties, most of agents who are risk-averse consider these uncertainties when constitute their port folio. they consider money demand is a function of income, interest rate and...

Abstract: Aim: Hypertension exhibits a circadian rhythm and drugs need to be released at the time when blood pressure is elevated most. This elevation pronounced 7 pm 4 am. Atenolol an anti-hypertensive drug with absorption window mainly in upper section of gastrointestinal tract. The present investigation was aimed designing floating pulsatile capsules for dual release atenolol stomach effecti...

Due to a scarcity of fossil fuel supplies and concerns about pollution, the use ethanol in gasoline has become priority automobile industry. This paper aims investigate effect different ethanol-gasoline blend ratios, namely E20 (% + % gasoline), E50 E75 (75% 25% gasoline) on 1.6 L turbocharged, 4-cylinder, 2017 Proton Preve Premium CFE CVT engine, where E0 (pure is taken as reference fuel. In a...

A number of authors have suggested that economies face a long-run inflation-unemployment trade-off due to downward nominal-wage rigidity. This theory has implications for the nature of the short-run Phillips curve when wage inflation is low. Akerlof, Dickens and Perry have developed an empirical model in which a variable (S) designed to capture the effect of downward nominal-wage rigidity is co...

A number of authors have suggested that economies face a long-run inflation-unemployment trade-off due to downward nominal-wage rigidity. This theory has implications for the nature of the short-run Phillips curve when wage inflation is low. Akerlof, Dickens and Perry have developed an empirical model in which a variable (S) designed to capture the effect of downward nominal-wage rigidity is co...

this article examines the basic assumption of rational expectations hypothesis on iran's economy from 1966 to 2003. this assumption suggests the neutrality or ineffectiveness of money policy on the development of real variables of production and employment. the results from estimation of production equation do not support the significant influence of unanticipated component of money growth...

Relevance. In modern conditions of intensive animal husbandry, primary importance is attached to the feeding chelated forms trace elements, in particular selenium. The purpose research was develop norms for organic selenium calves dairy and post-dairy growing periods. Materials methods. Scientific, economic balance experience JSC «Molodi» Chekhov district Moscow region on 55 heads young cattle ...