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chemical imbalance in brain Essay Examples

936 total results

Physical and Chemical Pollutants in Brisbane’s Water (431 words, 1 pages)

Everybody knows humans need pure drinking water to sustain life. But are Brisbane residents drinking clean water? Michael Hodge Reports. The water pollution problem in Brisbane is beginning to get out of hand. If something is not done soon, it will be too late to do anything. When people picture ... Read More

A Comparison of Articles Discussing Synapses in the Brain (1086 words, 2 pages)

This paper will compare and contrast two articles that discuss synapses in the brain. The first article I will summarize is from a popular press that briefly describes synaptic organizing molecules that could eventually yield to new brain therapies. The second is from a peer review that will detail the ... Read More

Love – a Chemical Reaction or a State of Spirit? (298 words, 1 pages)

I don't think that someone might ever be loved excessively. Everyone should be loved beyond measure. Love becomes excessive when it isn't shared every gesture towards the one who doesn't love becomes embarrassing. There's no fault in the fact that you don't love and there's no merit in the fact ... Read More

A Paper on Chemical Warfare (2632 words, 5 pages)

Chemical Warfare 1.0 What are Chemical Warfare Agents? Chemical weapons include any chemical substance, whether in a gaseous, liquid, or solid state, which can be used to cause loss of performance, permanent injury, or death in humans. These chemicals are commonly man-made toxicants, however, there is increasing research in the ... Read More

A Paper on the Chemical Element Bromine (285 words, 1 pages)

The element Bromine, is a red liquid which is explosive at room temperature and has a red brown vapour. It has an atomic number of 35 and an atomic mass of 79.909. The melting point of Bromine is -7 deg.C and the boiling point is 58 degC with a relative ... Read More

Properties and Uses of Chlorine, a Chemical Element (611 words, 1 pages)

Chlorine, symbol Cl, is a greenish-yellow gaseous element. In group 17 of the periodic table, chlorine is one of the halogens. The atomic number of chlorine is 17. Chlorine is a greenish yellow gas, which combines directly with nearly all elements. It is a gas at normal temperature and pressure, ... Read More

A Correlation between Brain Drain and High Texas (3117 words, 5 pages)

Brain Drain and High Taxes Is there a correlation? Introduction Campaigners against high taxes use the problem of brain drain as the perfect scapegoat to portray themselves as defenders of national interest. Brain drain is a pejorative description of the tendency for skilled workers to seek employment away from their ... Read More

Literature Review of the Brain-Computer Interface (1924 words, 9 pages)

Introduction According to DiLorenzo and Bronzino (2008), Over the past tenyears, the idea of machines that could be controlled by one's thoughtshas emerged as a near-term clinical possibility'' (p. 185).Brain-computer interface (BCI) is one of the methods that can realizethis idea. With BCI, people can realize their thoughts in terms ... Read More

Factors That Negatively Impact Teenage Brain Development (811 words, 2 pages)

Adolescence is a period time between a child and an adult changes occur physically, psychologically and socially. During this period use of drugs and alcohol, injury, acquiring mental illnesses and addiction are all part of adolescence. This is all explained by growth still occurring in the prefrontal cortex and it ... Read More

Effects Chemical Pesticides on Our Health (912 words, 3 pages)

The subject of chemical pesticides is worldwide known because it is something that is being used in plants, crops, and in everyday foods that we eat. It has a huge effect on our health, and can have some serious effects on our immune system. It also is not good for ... Read More

Engineering Code of Ethics on the Production of Chemical Weapons (2511 words, 5 pages)

In todays world, chemical weapons have become an increasing topic of interest due to the conflict in Syria. The Syrian conflict has been raging on for more than a year, leaving thousands dead but it is the recent use of chemical weapons that has brought attention to this bloodshed. To ... Read More

The Chemical Element of Lead (496 words, 2 pages)

Elements are substances that cannot be broken down by chemical means. There are 118 elements on the periodic table 92 of them occur naturally. The periodic table organizes chemical elements in rows by the order of their atomic number. Lead, whose chemical symbol is Pb, is an element that belongs ... Read More

Obama’s Decision with Syria and Chemical Warfare (824 words, 3 pages)

We seen in the case of Syria that this is clearly a big event of grave concern President Obama states regarding the chemical weapons attack in Syria. In New York Times (liberal), Peter Baker and Steven Lee Myers in their article, Obama Falls Short on Wider Backing for Syria Attack, ... Read More

Five Main Theories in Psychology That Help Us Understand the Way the Brain Functions (920 words, 2 pages)

There are five main theories in Psychology that help us understand theways of the brain. The five main theories are Psychodynamic, humanistic,behavioral, cognitive, and evolutionary. Psychodynamic theory is alsoknown as psychoanalytic and is based on how behavior rises fromunconscious drives and conflicts. Humanistic theory is based on thethought of self-determination, ... Read More

The Bio Chemical Processes in Nature (1054 words, 5 pages)

1. This cycling is defined as the movement and conversion of nutrientsfrom inorganic to organic by biochemical function in the ecosystem. Mostof all, the life body needs to survive and is made by sulfur,phosphorous, carbon, oxygen, hydrogen, and nitrogen. Moreover, severalelements are required such as zinc, manganese, chlorine, iron, andcopper. ... Read More

Awareness of Diverse and Complex Brain Conditions (2155 words, 6 pages)

Over the past 120 years, the awareness of the diverse and complex conditions affecting the brain have increased to such an extent, where it would now be highly unlikely to find unseen territory inside the brain. Dr Alzheimer gave us the opportunity to fully explore the different areas of the ... Read More

Psychology Traits of the Brain Mind and Human Body: An Analysis of the Machinist (1215 words, 4 pages)

The movie, the Machinist is a 2004 psychology impressed of the actChristian Bale. As the film begins, it presents a blurred image ofTrevor through the rain streaked window of his apartment as he isrolling a body in a large tan carpet. He then walks to the window tolight a cigarette, ... Read More

A Personal Observation of the Brain and Its Influence on Our Personality (954 words, 3 pages)

The Brain and PersonalitySince this part of the book mentioned hippocampus along with its supposed role of storing memories, it reminds me of a question I got when I was once reading an article on flatworms. According to this article, a flatworm has a very rudimentary form of memory within ... Read More

The Vulnerability of the Adolescent Brains to Positive Feedback in Teenage Brains Are Malleable and Vulnerable, Researchers Say (274 words, 1 pages)

In the article Teenage Brains Are Malleable And Vulnerable, Researchers Say, the main focus is that adolescent brains are vulnerable, dynamic, and highly responsive to positive feedback. An experiment by BJ Casey of Weill Cornell Medical College studied adults and teens playing a game where they got points for correctly ... Read More

Fume Hood and the Safety it Provides to Prevent Chemical-Related Accidents (1303 words, 7 pages)

IntroductionFume hood is also known as fume closet or fume cupboard. It is a kind of device utilized to offer ventilation. In the process of offering proper ventilation, it restricts the contact to perilous or noxious fumes, dusts or vapors. It sections are quite large and comprises working sections, five ... Read More

The Different Factors Affecting Brain Growth (1433 words, 5 pages)

Our brain is one of the finer organs in our body, but just like any other organ, It is made up of chemicals, cells, and tissue. Another name for plasticity is neuroplasticity. A great analogy to use about the brain is that it operates like a computer. The brain plays ... Read More

The Significance of Chemical Changes in Science (285 words, 1 pages)

Evidence for Chemical changeA chemical change is any change that results in the formation of new chemical substances. In the following experiment, a solution that begins with copper nitrate II will undergo a series of chemical changes. Examples of evidence for a chemical change include temperature change, color change, precipitate ... Read More

An Analysis of a Metaphor in I Felt a Funeral in My Brain, a Poem by Emily Dickinson (333 words, 1 pages)

Emily Dickinson was a poet who was an introvert and suffered depression. Most of her poems were published posthumously and most of it has death as it's central theme. Almost every poem written by her did not had any title. in the poem 'I Felt a Funeral in my Brain", ... Read More

An Experiment to Determine the Chemical Equilibrium Constants for Metals with Ligand Molecules (1136 words, 7 pages)

IntroductionChemical equilibrium is a phenomenon that occurs in a chemical reaction when the concentrations of reactants and products in the given reaction have no net change over time. Simply stated this means that the reaction is occurring forwards and backwards at the exact same rate so that the concentrations of ... Read More

An Experiment on the Chemical Purification of Spinach Through Column Chromatography (2124 words, 8 pages)

Absorbance Spectra of Spinach Fractions Purified by Column Chromatography1.) IntroductionColumn chromatography is a particular branch of chemical purification, by which the components of a substance are separated from each other based on each components chemical interactions with certain filters absorbents and solvents. The analyzed species, often a solid ground into ... Read More

A Study of the Different Lobes of the Brain (1047 words, 6 pages)

The cerebrum or cortex is the largest part of the human brain, associated with higher brain function such as thought and action. The cerebral cortex is divided into four sections, called "lobes" the frontal lobe, parietal lobe, occipital lobe, and temporal lobe.The frontal lobes are considered as our emotional control ... Read More

An Experiment Showing the Different Emission Spectra of Chemicals and Elements (547 words, 4 pages)

This lab was conducted to show the emission spectra of different chemicals and elements through flame tests and emission tubes. Emission spectra can be used to classify and also identify elements and compounds.II. For flame tests, various salts were burned and the colors produced were observed. Emission tubes and a ... Read More

An Experiment on the Effects of Reagents to the Chemical Equilibrium of a Solution (1071 words, 3 pages)

Effects of Changing Chemical EquilibriumIntroductionIn a chemical equilibrium, the rates of the forward reaction and the reverse reaction are equal. Changes such as adding a reagent or changing temperature will change the equilibrium, and the system will compensate by moving in the opposite direction of the change, as defined in ... Read More

The Health Advantages and Disadvantages of Playing Video Games to Your Brain (944 words, 3 pages)

Today, more and more people are playing video games. They are becoming an element important to society. According to The Entertainment Software Association, the average amount that people play video games is around 6.5 hours a week. Researchers tend to focus on the negative effects that video games can have ... Read More

The Importance of Protecting the Human Brain by Analyzing the Age of Responsibility (1011 words, 4 pages)

IgnoranceThe most violent element in society is ignorance. Whether addressing the economic bubbles normative judgements or the the age of responsibility, human nature seems to glaze over facts and rely on opinionated arguments to embolden the ludicrous defense against raising the age of responsibility to age 25. Because of this ... Read More

Published: Friday 25th of January 2013