Direct measurement of the Chudakov effect.

The effect of Curriculum Based Measurement (CBM) on math achievement of elementary students

Curriculum Based Measurement (CBM) is a supervision method of student’s educational achievement through direct assessment of predicted skills in the curriculum. Although almost half a century passes from the introduction of CBM in the world, however it has not been considered in Iranian curriculum. So, the aim of this research was to introduce and investigate the impact of CBM on math achieveme...

Estimation of sedimentation and erosion using MPSIAC, FSM and direct measurement methods in Gabric watershed, South-eastern of Iran

Extended abstract 1- Introduction      Soil erosion, as one of the most important environmental problems in the world, has a devastating effect on all life, natural resources and it's under human management. Considering that one of the important goals in the management of drainage of basins such as Gabric basin is preventing soil erosion, and also one of the important factors when designing d...

Precision Measurement of the Spin-Dependent Asymmetry in the Threshold Region of <b>³<em>He (e,e')</em></b>

The Correlation between the CBR and Shear Strength in Unsaturated Soil Conditions

 In pavement design, the CBR and direct shear tests are two very common laboratory investigations for predicting the strength of a subgrade layer. The relationship between the CBR and water content has been commonly presented in analyses, with the result of the direct shear being expressed from the aspect of effective cohesion and the internal friction angle. Even though most natural soil is in...

Improving the Method of Location Identification and Determining the Effect of Each Flicker Source in Distribution Networks

Voltage flicker phenomenon is one of the main power quality problems in today's power networks. Before any compensation operation for this phenomenon, the location of each flicker sources must be identified and the effect of each of them on the network flicker value must be determined. Also, methods that require least number of monitoring points are more in demand due to the limitations of meas...