Essays on RTS

Q1 The independent variable was the color information while the dependent variable was attention attraction. Both variables are of nominal level, i.e. the variation of color information or attraction of attention does not vary upon the change of the color or the person to whom they attract attention. Q2 The research was subjective, especially in treating RTs (reaction times) above 1500 ms as misses and 300 ms as anticipatory. There is no proper control or a basis upon which the researcher sets this criterion of exclusion. Besides, there is no background check of the participant to analyze if they ...

Background information

Malaria, a mosquito borne transmissible disease of both human beings and some animals is a pertinent disease in the 21st century which accounts for more than 650, 000 deaths annually (WHO, 1147). The prevalence of malaria is highest in the tropical and subtropical regions. Adverse effects of the disease is an equally major public health issue that affects maternal and child health. In the developing countries, malaria is a leading cause of maternal and child health. Consequentially, it is a pertinent public health disease. This manuscript offers a succinct analysis of the disease while appraising its causative agents, life ...

Elektromagnetische Wellen

Kurs Datum Inhaltsverzeichnis EINLEITUNG 1. Wellenarten und Betrachtung 2. 1. Elektromagnetische Wellen und Felder 2. 2. Aufbau EM Welle 2.3. Erzeugung EM Welle 2.4. Besonderheiten EM Welle 2.5. Ausbreitung EM Welle 3. Mobilfunkstrahlung 3.1. Zunahme Mobilfunk und Entwicklung (Handyantenne) 3.2. Bandbreite 3.3. SAR und Richtlinien 4.1 Verursacher und mögliche Auswirkungen 4.2. Vorbeugung gefährlicher Strahlung

FAZIT

QUELLENVERZEICHNIS EINLEITUNG Elektromagnetische Wellen sind die transversalen Wellen (Scherwellen), in denen der Vektor der Stärke der elektrischen und magnetischen Felder senkrecht zur Wellenausbreitungsrichtung schwingen, aber sie unterscheiden sich wesentlich von Wasserwellen, und dem Laut, da sie von der Quelle an den Empfä ...

Introduction

The technique of high-frequency trading has been around for years, but especially close attention and a new surge of interest in it arose after the sensational release in May 2010 of the book by Michael Lewis “Flash Boys”. In fact, it is hard to call high-frequency trading methodology a revolutionary or even new. Although now, talking about it, everyone remembers high-performance computers and automatic programs with elements of artificial intelligence, but if to leave these technological “tricks” and the terms out of the brackets, everything becomes much easier. Actually, we are dealing with a business model, when using a ...

Impact of using lowly-differentiated Stimuli on the Working Memory

Abstract Sternberg Paradigm has been used as a measure in short term memory studies since the model was developed in 1966. Several subsequent studies have, however, not being successful in duplicating the exact results achieved by Sternberg. The reason for this has been identified as the other researchers’ use of faster stimulus presentation rates. The results from these subsequent studies indicate the impact of the presentation rate on the recall capability of the working memory. It is essential to highlight that all these studies used highly differentiated stimuli. This study will, however, analyze the impact of using lowly differentiated ...