Why Is Van Wedeen Important In Psychology

In Allan Jones’s presentation, A Map of the Brain, he explains his current project and why is essential to the modern day. Jones first starts off by giving the audience some background information about the brain. He states that the brain is a complex organ that receives around twenty percent of the blood from our hearts as well as twenty percent of the oxygen from our lungs. Jones explains that the brain is essential to the body because it controls everything we do. Even though the brain is very complex, it does not mean that it is not organized and structured. In the past century, scientists have created a blue stain that stains neuron bodies. This showed scientists that neurons were unevenly distributed throughout the brain depending on

Have you ever been lost in a location foreign to you? Typically, a person who is lost will use a map to gather their bearings before heading off in the correct direction. A similar approach can be used to discuss recent brain mapping technology, the primary research of Dr. Allen Jones. Dr. Allen Jones is a brain research whose ultimate goal is to unveil a complete map of the human brain, using recent brain imaging and histological techniques. In his TED talk entitled, A Map of the Brain, Dr. Allen Jones discusses a brief overview of the anatomical structures of the brain, as well as, the methods and conclusions of his brain research.

“The Human Brain”, by myPerspectives, is an informative article that claims that the brain is a complex organ that is truly impressive. The brain is a key part of the central nervous system, that controls the entire body’s activities, to simple things such as breathing. These actions are fired through neurons, that quickly travel through the spinal cord. Surprisingly, the brain transmits these messages at an unimaginable rate, at 150 miles per hour, through 85 billion cells, called neurons. These neurons can form up to 10,000 synapses, or connections to each other. By itself, the brain can create billions of synapses, which change the structure of the brain every time new information is learned. However, there is still much that scientists

In the article titled, “Secrets of the Brain” published in the February 2014 issue of National Geographic, we learn that there have been many advances in understanding the inner workings of our brains. One of the leading scentists, Van Weeden, is working hard to understand the connections that occur within our heads.

Many researchers have sought out an explanation for the mysteries hidden within our brain and how it operates. Recent studies have shown that the brain functions more as a muscle allowing it to continue to grow or contract. If these studies prove to be true, this could forever change how people interact or associate with their brains.

I read the article, “Secrets of the Brain”, found in the February 2014 issue of National Geographic written by Carl Zimmer. I chose this subject because I have been fascinated with the brain and how it works. The research of the brain has been ongoing for many centuries now. The history in this article is interesting. It explained how scientists used to understand the brain and its inner workings. For example, “in the ancient world physicians believed that the brain was made of phlegm. Aristotle looked on it as a refrigerator, cooling of the fiery heart. From his time through the Renaissance, anatomists declared with great authority that our perceptions, emotions, reasoning, and actions were all the result of “animal spirits”—mysterious, unknowable vapors that swirled through cavities in our head and traveled through our bodies.” (Zimmer, p. 38)

* First, studies have shown that aspects of experience can sculpt features of brain structure.

They also have trouble learning to perform new tasks that require interdependent movement of each hand, like playing the piano. This finding helped conclude that the corpus callosum helps in transfer of information and it is the co-ordination between the two hemispheres that lets us perform activities smoothly. The split of the two hemispheres ultimately made it so you cannot access information the other side of the brain controls. Now, Gazzaniga works at University of California, Santa Barbara teaching psychology so he can pass on knowledge to his students. Gazzaniga and his team of researchers are testing information transfer using a MEG, which maps the brain activity by recording magnetic fields produced by electrical currents in the brain. Unlike split-brain surgery these techniques are non-invasive. He has made many books explaining his work and making information about brain function more accessible to the public. Gazzaniga deserves to be in the Hall of Fame due to his amazing contribution to psychology, his continued efforts in the field, and his willingness to share his findings to educate

Heyman states, “In a most impressive display of brain technology, scientists have used scanning technologies to observe metabolic activity of the brain in action. In a typical

The concept of neuroplasticity has long been questioned. The term of “neuroplasticity” did not even come about until the mid-late 20th century. When the term “plastic” was used to describe the brain by a select few neuroscientists, they were laughed at and the term was never thought of as a description for the human brain. The human brain was seen as a closed circuit and one that once you had it, you definitely had it. Scientists thought the brain would not develop anymore past a certain point in your life. Norman Doidge brings the concept of neuroplasticity into reality in his book “The Brain that Changes Itself,” a book about the triumphs in the frontier of brain science.

Author introduces us to Psychiatrist Eric Kandel, the first person that showed the synaptic connections between individual neurons as we learn. He won Nobel Prize for his successful demonstration of neurons that changes anatomical shape during the formation

This, I led me too a love of psychology. How wonderful was it that there was a whole science devoted just to that one mystical organ? Studying the brain, we can unlock the doors to human

Franz Joseph Gall created the first comprehensive theory of brain localization in 1796. Phrenology is a pseudoscientific theory that asserts an individual’s personality and mental capacities can be determined by the shape of their skull (Cooter, 1984). “Organology” was the original term that Gall used to describe his science; it was Gall’s follower, T.I.M Forster, who coined the term phrenology (Van Wyhe, 1999). Gall’s contemporary, Joseph Franz Spurzheim, was responsible for the dissemination of Gall’s ideas to the United Kingdom and the United States (Selby, 1993). Gall inspired many “egotistical” men to promulgate phrenology, and it “attracted such men because of its promise of superlative intellectual authority with minimal effort” (Van Wyhe, 1999). Phrenology

The human brain is a mystery that has been studied for centuries in attempt to understand how it functions. Scientists first thought that the brain was a structure that functioned a whole. It was in the early 1600’s where the first ideas of localisation of function in the brain started. At this time Rene Descartes discovered a tiny structure called the pineal

Kurt Zadek Lewin (September 9, 1890 – February 12, 1947) was a German-American analyst, known as one of the advanced pioneers of social , authoritative, and connected brain research