Essays on Pruning

Psychology

The article was published on 16th October, 2011. Source of the case study URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4500647/

Brief Case Description

The article describes new information and evidence that deals with the diagnosis and treatment of ADHD. In the article, the author describes the updates the replacement of previous documents published in the AAP that entailed the diagnosis and treatment of ADHD in children (ATTENTION-DEFICIT, 2011). Moreover, the article also describes the attitudes and practices of pediatricians’ concerning ADHD. Besides, it also addresses several areas on diagnosis and treatment of the condition. The article describes the current procedures that should be applied with regard to ...

Introduction

Schizophrenia is not unheard of; there have been many groups that raised the awareness for the disease and institutions that set up clinical trials for people with schizophrenia. Many individuals are affected by it, and they had lived a compromised life. This mental disorder continues to make patients suffer, along with their family and friends. Despite the relevance of this mental disorder in our society, many people have little or no knowledge of it or have many misconceptions about the disorder. As such, this disease will be the topic of interest in this paper. This paper will take into ...

NETW206: Introduction to Switching

In practice, it is common to interconnect switches to achieve redundancy. When switches are interconnected, the network is redundant and cannot fail even if one of the connected links gets faulty. This is a common technique in computer networking. However, this interconnection introduces serious problem in the network known as Layer 2 Switching loop. Layer 2 traffic is traditionally classified as unicast, multicast and broadcast. Unicast, multicast, and broadcast are varieties of network communication mechanisms required for the normal operation of the network. In the case of multicast and broadcast in MAC, for instance, the switch needs to forward the ...

The stages of early childhood and middle childhood are a time of rapid change for a child. As the child crosses from early childhood to middle childhood physical growth is subjective, much of the difference depending on the sex of the child. The brain begins to grow while it refines its connections network through processes such as pruning and synaptogenesis. The child will also evolve socially and emotionally; once a tantrum prone toddler they will soon begin conveying the independence and understanding of a future adolescent. These changes are also subjective according to individual as well as gender. The child will experience a ...

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Integer Programming

The problem of integer programming (IP) refers to a problem in which some or all variables must take integer values. In the case when the constraints and the objective function are linear dependence problem is called an integer linear programming problem. Otherwise, if at least one non-linear dependence will be, it will be the integer nonlinear programming problem. Of particular interest to the problems of the IP due to the fact that in many practical problems, we need to find an integer solution due to a discrete series of values ​​of the variables. In the field ...

Research by Jay Geidd and his colleagues have shown that the teen brain undergoes a number of changes. Four particular parts have been mentioned as those that undergo distinct changes. In addition, it is noteworthy that the activities controlled by these parts have been observed to change as the parts mature. Geidd and his colleagues have confirmed the following as the parts that undergo change; the prefrontal cortex, the gray matter, the cerebellum and the corpus callosum. Incidentally, it has been noted that these parts show changes just at the beginning of puberty. The prefrontal cortex has been observed ...

You Make the Call, #3, Chapter 16, Page: 495

Question #1 What does the nature of this industry suggest about the elasticity of demand affecting Bowlin’s pricing? In the information given about Bowlin, it is said that it is not a must for the firm to reduce its price but rather improve the quality of its work. This means that the service provided by Bowlin is a necessity and therefore, the price reduction might have less influence on the customer demand on the service of the company. The service provided is fairly elastic but its elasticity relies on the quality of the service offered by the responsible firm ...

Question 1 of 15

Explain why overproduction of synapses and synaptic pruning are adaptive processes that foster brain development. Synaptic overproduction is one of the key concerns that have been attributed to child brain development in the field of neuroscience. One think to realize is that the infant brain grows considerable as infant grows in age and matures into adulthood. Neuroscientists argue that the infant brain grows more than five times as an infant transitions from infancy to adulthood. Despite this development, it is worth noting that the in some cases overproduces neurons which can obscure effective brain development. In order to ...

Association Rules

Select a dataset that is appropriate for association rule mining, and perform the following tasks. It is important to prepare and preprocess the data and preprocess the data if needed. In order to start with preparation and preprocessing of the data, it is important to ensure that the right attribute is selected and then by the elimination of an attribute the dataset is made smaller. For this dataset which is houses.zip, the target is to make the function more compact, enhance the speed of the actual running of learning is worth and ensure that the result is comprehendible. Based ...

Summary

Bilal Haq, a scientist from the National Science Foundation Arlingtion, Virginia encountered foraminifera on his trip to Qingdao in China. Foraminifera are small creatures that grow shells on their bodies. Their shells are varied and very diverse, as if they are created by visionary artists. Haq thought the foraminifera would make beautiful pieces of art and should be put on display. Haq’s fellow colleague from China, Zheng, agreed and put things into action by involving local craft workers. It resulted in a park for foraminifera since the end of 2009 and already a million people have visited (Larkins, 2012).

It is ...