ipl-logo

Pauling Chemical Bond Theory Summary

835 Words4 Pages

In the late 1920s, Pauling started to issue articles regarding the nature of the chemical bond. He explored into the nature of the chemical bond and its appliance to the clarification of the structure of complex substances. By working on the nature of the chemical bond, Pauling presented the idea of orbital hybridization. In chemistry, hybridisation is the concept of intermingling atomic orbitals into new hybrid orbitals suitable for the pairing of electrons to form chemical bonds in valence bond theory. Pauling also studied the correlation between ionic bonding and covalent bonding. Here, Pauling's electronegativity conception was mostly useful; the degree of ionicity of the bond is anticipated by the electronegativity deviation between a pair of atoms Pauling's resonance theory proposed that some molecules "resonate" between different structures, rather than holding a single fixed structure He expressed that when the haemoglobin molecule gains or loses an …show more content…

In the late 1950s, Pauling studied the functions of enzymes in brain behaviour, considering that illness of mental may be somewhat aroused by enzyme dysfunction. In 1965, Pauling went through Abram Hoffer’s Niacin Therapy in Psychiatry and hypothesized vitamins may possibly have vital biochemical effects which are not related to their prevention of related deficiency diseases. In 1968 Pauling published a concise paper in Science entitled "Orthomolecular psychiatry" that gave name and principle to the common but controversial megavitamin therapy movement of the 1970s. Pauling coined the term "orthomolecular" to allude to the system of varying the concentration of substances usually present in the body to avert and cure disease. His notions formed the foundation of orthomolecular medication, which is not generally performed by conventional therapeutic experts and has been unequivocally condemned. His campaign of dietary add-ons has also been

Show More
Related
415 Words | 2 Pages

Covalent bonding - Covalent bonding is when two atoms share electrons this can only occur between two non-metals. They share electrons to fill up their outer shells, this makes the atoms stable. A Covalent bond can form up to one to three Covalent bonds with non-metals depending on how much electrons they possess. They don't always share electrons

Read More
375 Words | 2 Pages

Ancient scientist like Democritus and Leucippus proposed the idea of the atom(Doc.1). They were the first to start the long train of ideas and knowledge that brought us to the view of the modern atom(O.I). Since then, scientist such as John Dalton and Dmitri Mendeleyev have made huge leaps in the field of atomic science. John Dalton published the atomic theory of matter(Doc.1). Dmitri Mendeleev created the periodic table that modern scientist use daily(Doc.1).

Read More
402 Words | 2 Pages

The word nootropic was first coined by a chemist and psychologist named Corneliu E. Giurgea. A nootropic must improve the brain without harming it. It must also be non-addictive.

Read More
628 Words | 3 Pages

It is not uncommon for individuals, particularly within the United States to be prescribed antidepressants, prescription sleep medications, pain killers, and a slew of other overly prescribed medications at one point of their lives. In the course of over a half century period pharmaceutical companies have shifted gears toward the research and production of prescription drugs tailored for chronic conditions. In the essay review, “Understanding the “Therapeutic Embrace” between Big Pharma and Modern Medicine”, author Michael Oldani outlines this phenomena. The subject of his book review is a work by Jeremy A. Greene, author of Prescribing by Numbers: Drugs and the Definition of Disease.

Read More
343 Words | 2 Pages

Doctors used insulin to put the subjects into a coma. They thought it was good because it put the mind to rest. By the end of it all 44 people ended up dying from it, due to the procedure being unsafe (Mental: A History of the Madhouse). Another form of treatment was using tranquilizing drugs. Using tranquilizers was suppose to calm patients down, but instead it was giving subjects the effects of parkinson’s disease: hand tremors, muscle rigidness, and impaired speech (Mental: A History of the

Read More
1375 Words | 6 Pages

So we see that not only was his teachings and inventions fundamental to the field of chemistry, but also that of biology. Though Pauling was typically not involved in political matters and preferred to keep his views to himself, during WWII, Pauling's focus on his work faded and he took time to become a very involved activist. He took a public stance against war and the use of nuclear weapons while advocating for international diplomacy through the United Nations. He would later be awarded the Nobel Peace Prize for his crusade against nuclear-weapons testing. In his later years, Pauling became a

Read More
350 Words | 2 Pages

There are many diet and workout programs on the market, but Jonny Bowden 's reputation makes his stand out above the crowd. He is known as 'The Rogue Nutritionist ' or the 'Nutrition Myth Buster ', because he isn 't afraid to give real advice that may conflict with some popular beliefs around nutrition, weight loss and health. Thanks to his willingness to look for answers and discover unknown truths, his advice has helped thousands of people get back on track with their health. He has a knack for clearing up the confusion around a subject and spelling out the simple rules that are known to result in better health.

Read More
604 Words | 3 Pages

The government versus the people will forever be an impending battle in our society, no matter the year or how society changes, there will always be a gap between the two. The burning of the Branch Davidian Compound is no different. When examining an abundance of diverse sources on the event, it’s easy to question who is in the wrong. Even as I read through articles and watched a film, my opinion was regularly changing. But in a society where the government and its employees are supposed to be our protectors and saviors, there is no doubt in my mind that if the ATF had handled the situation differently, many lives would have been spared.

Read More
745 Words | 3 Pages

His findings are considered to be the foundation of modern chemistry as well as the basis for what is known today as molecular biology. The main aim of Pauling’s scientific career would be to discern the underlying structure of all matter, and to understand how that structure determines the substance, composition, and even the function of objects and living organisms alike. He sought the “secret of life,” as he put it: reducing the simplest creature and the most complex to their elements, which are common not only to both amoeba and biochemist, but to plankton and poet, dandelion and dandruff, lizard and linguine. He was out to answer the sorts of questions that puzzle a wondering child, and that stump the parents and teachers whom the child annoys with his endless importunate curiosity. When the 1940’s came around he paused his work and volunteered his services to the government during World War 2.

Read More
578 Words | 3 Pages

While scientific research became widespread and accepted as a standard for inquiring about the nature of the universe. Immense advances were made in medicine, rather than accepting the Greek’s philosophy that sickness was caused by an imbalance of the four elements in the body.

Read More
429 Words | 2 Pages

It is the assumption that most causes of disease, physical and mental can be understood biologically by learning about anatomy and physiology. The biomedical approach looks at disease and sickness as deviations in health and explains them in terms of their specifics or multiple causes by tracking the cause of the disease. Before the 1970’s, health was described as ‘the absence of disease’ in which the body functioned ‘normally,’ which is why all health workers were focused to treating the disabled and sick were health could be remediated or cured. This is what led to many people challenging of biomedicine and its affect on medical innovations as Fillian (1976) stated in his theory of iatrogenesis. Fillian believes that medical interventions, adverse reactions to medical treatment and hospital induced infections have a harmful and detrimental unnecessary effect to patients thus challenging others to raise their views on the approach and its link with mental

Read More
1136 Words | 5 Pages

The film “Awakenings” was a hit film in 1990 and an award winning drama movie. The movie depicts a particular disease that was the Post encephalitis Parkinson’s disease and the drug that was L-Dopa medication that used to treat it very accurately and effectively. “Awakenings” was all about the victims of epidemic of encephalitis lethargica or Post encephalitis Parkinson’s disease. But a new doctor, Dr. Sayer discovered the L-Dopa medication to try to treat some patients that appear to be catatonic and offers the prospect to reviving them. Speculating that their rigidity may be analogous to a severe form of Parkinsonism, he seeks permission from his sceptical superiors to treat patients

Read More
960 Words | 4 Pages

The dominant model used in medicine is the biomedical approach. This approach assumes that illness is due to deviation of biological norm. Because this model approaches illness in a reductionist way a new model by Engel in 1997 was proposed- The biopsychosocial model- where biological, psychological, social factors are all taken into consideration.

Read More
699 Words | 3 Pages

Linus Pauling played an important role in the pioneering in chemistry. In matter of fact he received a Nobel Prize in 1954 and also in 1962. The Nobel Prize in 1962 was for the development of quantum mechanics during the 1920s. His Nobel Prize in 1954 was for his research in nature of the chemical bond and its application to the elucidation of the structure of the complex substance . Linus Pauling was born in Portland, Oregon.

Read More
900 Words | 4 Pages

*Fredrick Bunting and Charles Best (1921) extracted insulin from the pancreas of fetal pigs to produce the first preparation to treat humans suffering from diabetes mellitus. * Otto Lowei (1921) first identified neurohormones. *Collip (1925) discovered and purified

Read More

More about Pauling Chemical Bond Theory Summary

Related Topics

Open Document