Whole and Part in Mathematics1

Ohio University Department of Mathematics1 Journal of Yi Li: Fall 2010- 2011

Psychometric assessment of Beck scale for suicidal ideation (BSSI) in general population in Tehran

  Background: Beck Scale for Suicidal Ideation (BSSI) is a widely used instrument to assess suicidality. However, there is only limited information about the psychometric characteristics of BSSI in the Persian language. In this study, we investigated the validity, reliability and factor structure of the BSSI in the general population of Tehran.   Methods : Initially, 900 questionnaire package...

A Predictive Model for the Combustion Process in Dual Fuel Engines at Part Loads Using a Quasi Dimensional Multi Zone Model and Detailed Chemical Kinetics Mechanism

This work is carried out to investigate combustion characteristics of a dual fuel (diesel-gas) engine at part loads, using a quasi-dimensional multi zone combustion model (MZCM) for the combustion of diesel fuel and a single zone model with detailed chemical kinetics for the combustion of natural gas fuel. Chemical kinetic mechanisms consist of 184 reactions with 50 species. This combustion mod...

Payment of part of the amount of the commercial document in Iranian law and international conventions

The general legal rule in fulfilling the obligation is to fulfill the whole subject of the obligation in due time. According to Article 277 of the civil code {the obligor can not force the obligee to accept part of the subject of the promise…}. Now the question is whether this rule also applies in payment of bill of exchange،promissory note and check or not? and are the same provisions of Iran’...

Petrogenesis and Tectonics of Niabad-Qalaje Ophiolitic Complex, Part of Sarvabad Complex: Using the Cr-Spinel Mineral Chemistryistry

Niabad-Qalaje ophiolitic complex is part of Sarvabad ophiolites in Kurdistan that exposed in northwest of Iran and the north of Kermanshah Ophiolites. The complex located in north of Zagros orogeny, consists of lens form, tectonically dismembered ophiolitic sequences located along the main Zagros trust. The ultramafic part includes serpentinized dunite and wherlite, serpentinite and chromitite ...