The ischemic (ischaemic) cascade is a series of biochemical reactions that take place in the brain and other aerobic tissues after seconds to minutes of ischemia (inadequate blood supply).[1] This is typically secondary to stroke‚ injury‚ or cardiac arrest due to heart attack. Most ischemic neurons that die do so due to the activation of chemicals produced during and after ischemia.[2] The ischemic cascade usually goes on for two to three hours but can last for days‚ even after normal blood flow
Premium Stroke Neuron Neurotransmitter
Bottoms Up is an insightful and entertaining article that presents the advantages of drinking filtered sewage water. Written by Olive Heffernan‚ Bottoms Up focuses on the City of San Diego Public Utilities Department and its battle for public and governmental approval on reusing sewage water. In the article‚ Heffernan interviews many officials and experts on the subject to assess the risk of using sewage water. She also expresses the concerns of those who oppose it. But‚ with the collected data and
Premium Water purification Drinking water Water supply
Trophic Categories: 1. Producers 2. Consumers 3. Detritus feeders and decomposers Producers = organisms that capture energy from the sun or from chemical reactions to convert carbon dioxide to organic matter Organic Matter vs. Inorganic Matter -Matter that makes up the bodies of living things generally characterized by the presence of carbon and hydrogen bonds. Most producers are green plants. 1. Autotroph i. Chemosynthetic bacteria ii. Green plants iii. Algae 2. Heterotroph
Premium Soil Nitrogen
have studied and researched bubble up and trickled down and how this has an effect on continuous changes of fashion trends. I will research further into how fashion trends from the runway are adopted by the high street shops and worn by the fashion followers and how the trends on the streets are recognized by the media and picked up by the fashion leaders. I’ll demonstrate this by using Dior New Look from the 1940’s – 1950’s as an example of the trickle down affect. I’ll also be discussing the
Premium Haute couture Hippie
represents the ups and downs of the war. I used 14 events: when the U.S. drops the atomic bomb‚ the Iron curtain‚ the Berlin Airlift‚ when China falls to communism‚ the Domino effect‚ when Russia drops their atomic bomb‚ hysteria‚ the launching of Sputnik‚ Bay of Pigs‚ the Cuban Missile Crisis‚ the Berlin Wall was built‚ the U.S. gets a man on the moon‚ the Berlin Wall falls‚ and the end of the Soviet Union‚ or the end of the Cold War. If the United States had a victory‚ the little person goes up the ladder
Free Cold War
The Ups and Downs of Phillip Pirrup “The poor‚ I am told‚ are kind to each other but that is because they have nothing to lose‚’ he said. ’The rich cannot afford to be.” ― M.R.C. Kasasian‚ The Mangle Street Murders This quote perfectly explains how different relationships and perspectives are within different social classes. In Great Expectations Charles Dickens‚ main character‚ Pip‚ is an orphan summoned by a wealthy woman to be a playmate of her daughter. Soon after meeting the girl‚ Estella‚ he
Premium Great Expectations Charles Dickens English-language films
Picture a scenario where a child has just been pushed down‚ and he or she is on the ground deciding how to react. Without the external force‚ the action of pushing the child down‚ there is no opportunity for the child to internalize he or she’s emotions. The child can’t react to a situation that has not happened. If brought to real life‚ Rome would be the child in this situation with war would be the pushing force. Yes‚ in the article “Storming the Heavens: Soldiers‚ Emperors‚ and Civilians in
Premium Roman Empire Ancient Rome Europe
Ups and Downs of the Roman Empire Kathleen Yarbrough Post University September 17‚ 2017 Ups and Downs of the Roman Empire I found many reasons for the rise and fall of the Roman Empire‚ many of them are facts and some were not. The Roman Army was one reason the Roman Empire flourished. " The Roman Army is recognized by historians as an extremely effective fighting machine." (The Roman Army‚ 2015-2016) Although there is a lot of information about the rise and fall of the Roman Empire many of
Premium Roman Empire Ancient Rome Byzantine Empire
The Ups and Downs of Social Media Naomi Ohlsen INF 103 Week 5 Final paper Christine Stagnetto-Zweig 20 May 2013 Social Media has been growing over last the decade and more and types of communication through social media have been developed. Chat rooms and instant messaging through AOL was a new form of communication when I was graduating high school. Today there
Premium Mobile phone Instant messaging A Great Way to Care
Procter & Gamble: From Top to Bottom – A Consultant’s View South University Jared L. Newnam January 24‚ 2015 Procter & Gamble: From Top to Bottom – A Consultant’s View Procter & Gamble‚ commonly referred to as P&G‚ is an enterprise today‚ that 177 years ago was merely a family-run candle and soap business. However‚ through innovative thinking‚ a creative marketing strategy and partnerships around the world‚ P&G has become the largest consumer goods company in the world. (P&G - A Company History
Premium Procter & Gamble Management Strategic management