23) Concrete in Tention.

Rehabilitation of at tention functions

Attention is what allows one stream of information from the internal or external environment to be selected over others and therefore pervades almost any thought or action we take in our daily lives. It is little wonder then that defi cient attention, a common feature of many disorders of the brain (see Manohar, Bonnelle and Hunter (chapter 34), this volume; Vallar and Bolognini (chapter 33), t...

Spatial Covert At tention: Perceptual Modul ation

A multi-level account of selective at tention

Neural information processing systems must overcome a series of bottlenecks that interrupt the sequence of events between sensory input and motor output. First, the sensory neurons that encode external stimuli are noisy. As a result, an identical stimulus will evoke a slightly diff erent response pattern each time it is presented, and this instability can place limits on the amount of informati...

Effect of the Concrete Strength on the Concrete-Steel Bond in Concrete Filled Steel Tubes

In this study, the concrete-steel bond strength of concrete filled cylindrical steel tubes has been experimentally investigated. 22 short, high strength and normal concrete filled circular steel tubes were tested. Push-out test was carried out as the common method to evaluate the bond carrying capacity. Four different concrete mixes were used in preparing the specimens. The steel tubes were w...

I-23: Mild Stimulation in ART

Background The conventional ovarian stimulation protocol aims to provide the maximum number of oocytes for fertilization which is lead to several embryos for selecting to transfer. There are some complications in this case like; OHSS, Multiple gestation, Time consuming, Patients discomfort, High costs, Emotional distress and Reduced implantation rate due to the embryo- endometrial asynchrony. R...