Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Hottest Latest Alphabetical (A-Z) Alphabetical (Z-A)
Type:
All Topic Review Biography
Topic Review
1860 Oxford Evolution Debate
The 1860 Oxford evolution debate took place at the Oxford University Museum in Oxford, England , on 30 June 1860, seven months after the publication of Charles Darwin's On the Origin of Species. Several prominent British scientists and philosophers participated, including Thomas Henry Huxley, Bishop Samuel Wilberforce, Benjamin Brodie, Joseph Dalton Hooker and Robert FitzRoy. The debate is best remembered today for a heated exchange in which Wilberforce supposedly asked Huxley whether it was through his grandfather or his grandmother that he claimed his descent from a monkey. Huxley is said to have replied that he would not be ashamed to have a monkey for his ancestor, but he would be ashamed to be connected with a man who used his great gifts to obscure the truth. One eyewitness suggests that Wilberforce's question to Huxley may have been "whether, in the vast shaky state of the law of development, as laid down by Darwin, any one can be so enamoured of this so-called law, or hypothesis, as to go into jubilation for his great great grandfather having been an ape or a gorilla?", whereas another suggests he may have said that "it was of little consequence to himself whether or not his grandfather might be called a monkey or not." The encounter is often known as the Huxley–Wilberforce debate or the Wilberforce–Huxley debate, although this description is somewhat misleading. Rather than being a formal debate between the two, it was actually an animated discussion that occurred after the presentation of a paper by John William Draper of New York University, on the intellectual development of Europe with relation to Darwin's theory (one of a number of scientific papers presented during the week as part of the British Association's annual meeting). Although Huxley and Wilberforce were not the only participants in the discussion, they were reported to be the two dominant parties. No verbatim account of the debate exists, and there is considerable uncertainty regarding what Huxley and Wilberforce actually said.
  • 1.2K
  • 18 Oct 2022
Topic Review
1888 Ritter Island Tsunami
On the morning of March 13, 1888, an explosion took place on Ritter Island, a small volcanic island in the Bismarck and Solomon Seas, between New Britain and Umboi Island. This event is the largest volcanic island sector collapse in recent history. The explosion resulted in the almost complete loss of the island and generated a tsunami with runups of up to 20 meters (66 ft) that caused damage more than 600 kilometers (370 mi) away and killed anywhere between 500 and 3,000 on neighbouring islands, including scientists and explorers.
  • 419
  • 01 Nov 2022
Topic Review
1888–1893 Uprisings of Hazaras
The 1888–1893 Uprisings of Hazaras occurred in the aftermath of the Second Anglo-Afghan War, when the Afghan Emirate signed the Treaty of Gandamak. Afghan King Abdur Rahman Khan set out to bring the Turkistan, Hazarajat and Kafiristan regions under his control. He launched several campaigns in the Hazarajat due to resistance from the Hazaras, and he conducted a widespread campaign on its population. Over sixty percent of the total Hazara population was killed with some being displaced by fleeing to Quetta and other adjoining areas. The Hazara land was distributed among loyalist villagers of nearby non-Hazaras. Moreover, many Hazaras were sold in the markets of Kabul and Qandahar. Abdur Rahman arrested Syed Jafar, chief of the Sheikh Ali Hazara tribe, and jailed him in Mazar-e-Sharif. The repression after the uprising has been called the most significant case of genocide or ethnic cleansing in the history of modern Afghanistan.
  • 1.7K
  • 05 Dec 2022
Topic Review
18F-Fluorodeoxyglucose (FDG) in Atherosclerosis
18F-Fluorodeoxyglucose (FDG) is a glucose analogue and the most-validated radiotracer for imaging high metabolically active inflammatory cells (e.g., macrophages) and tissues (e.g., atherosclerotic plaques) in animal models and humans [10]. The results have proven to be reproducible and modifiable via interventions that are anti-inflammatory [11]. FDG-PET imaging may mirror inflammatory activity in atherosclerosis due to the consumption of large amounts of glucose by inflammatory cells compared to other plaque cells.
  • 562
  • 28 Oct 2021
Topic Review
18F-fluorodeoxyglucose Functionalized Gold Nanoparticles
The glucose analogue 2-(18F)fluoro-2-deoxy-D-glucose (18F-2-FDG) is a well-known positron emission tomography (PET) imaging radiotracer.
  • 386
  • 28 Feb 2023
Topic Review
1968 Burma Cyclone
The 1968 Burma cyclone was regarded as the worst to strike the country during the 20th century before it was surpassed by another unnamed cyclone in 2004 and further, Cyclone Nargis in 2008, respectively. The first tropical cyclone of the 1968 North Indian Ocean cyclone season, it started as a depression on May 7 on the northern Andaman Sea. With low wind shear and warm sea surface temperatures, the storm intensified in the waters near Burma before heading northwestwards. It then started to rapidly intensify, with an eye becoming apparent on satellite imagery on May 9. Also that day, it reached its peak intensity, with 3-minute maximum sustained winds of 220 km/h (140 mph) by the Indian Meteorological Department, which is equivalent to a super cyclonic storm; however, the agency treated the system as a severe cyclonic storm. Little to no changes happened on the cyclone as it turned northeastwards, making landfall near Akyab (now Sittwe) between 18:00 and 21:00 UTC on that day. Land interaction rapidly weakened the storm, dissipating on May 10 as an area of low-pressure in south Chin State. The predecessor to the cyclone caused light to moderate downpour to the Andaman Islands; however, no deaths were reported. Winds reported from the cyclone inland Burma reached an estimate of 60–100 mph, altogether with heavy rainfall and large storm surges. The former flooded the crops, submerging them in floodwaters in the process while the latter washed out villages near the path of the storm. Schools and hospitals throughout Akyab were destroyed by high winds and large waves, while the port suffered major damages. The town was almost destroyed due to the storm. In addition, some ships in the said harbor, including the Greek freighter Geros Michalos were reportedly sunk in the Bay of Bengal. Houses were destroyed during the storm and many livestock died, mainly due to drowning. The death toll from the cyclone was finalized on May 1968 at 1,307 individuals, while 2,000 more were reportedly missing. The property damages were estimated at K15 million kyat ($3.248 million United States dollar ). After the cyclone, the Government of Burma started to release aid to the victims, altogether with food supplies and cotton blankets. The Red Cross Society of the country donated cases of medicines to the country, while the United States Government released over 25,000 blankets to be transferred to the area. In addition, many countries and organizations including the UNICEF contributed over $121,291 (1968 USD) to Myanmar, following the disaster.
  • 398
  • 24 Nov 2022
Topic Review
1978–79 Boston College Basketball Point Shaving Scandal
The 1978–79 Boston College basketball point shaving scandal involved a scheme in which members of the American Mafia recruited and bribed several Boston College Eagles men's basketball players to ensure the team would not win by the required margin (not cover the point spread), allowing the gamblers in the know to place wagers against that team and win.
  • 1.0K
  • 08 Nov 2022
Topic Review
1994 Scotland RAF Chinook Crash
On 2 June 1994, a Chinook helicopter of the Royal Air Force (RAF), serial number ZD576, crashed on the Mull of Kintyre, Scotland, in foggy conditions. The crash resulted in the deaths of all twenty-five passengers and four crew on board. Among the passengers were almost all the United Kingdom's senior Northern Ireland intelligence experts. The accident is the RAF's worst peacetime disaster. In 1995, an RAF board of inquiry ruled that it was impossible to establish the exact cause of the accident. This ruling was subsequently overturned by two senior reviewing officers, who stated the pilots were guilty of gross negligence for flying too fast and too low in thick fog. This finding proved to be controversial, especially in light of irregularities and technical issues surrounding the then-new Chinook HC.2 variant which were uncovered. A Parliamentary inquiry conducted in 2001 found the previous verdict of gross negligence on the part of the crew to be 'unjustified'. In 2011, an independent review of the crash cleared the crew of negligence.
  • 2.5K
  • 14 Nov 2022
Topic Review
1998–99 Ecuador Economic Crisis
The 1998–99 Ecuador economic crisis was a period of economic instability that resulted from a combined inflationary-currency crisis, financial crisis, fiscal crisis, and sovereign debt crisis. Severe inflation and devaluation of the Ecuadorian sucre lead to President Jamil Mahuad announcing on January 9, 2000 that the US dollar would be adopted as the national currency. Poor economic conditions and subsequent protests against the government resulted in the 2000 Ecuadoran coup d’état in which Jamil Mahuad was forced to resign and was replaced by his Vice President, Gustavo Noboa.
  • 1.1K
  • 08 Oct 2022
Topic Review
19p13.13 Deletion Syndrome
19p13.13 deletion syndrome is a condition that results from a chromosomal change in which a small piece of chromosome 19 is deleted in each cell. The deletion occurs on the short (p) arm of the chromosome at a position designated p13.13
  • 825
  • 23 Dec 2020
  • Page
  • of
  • 5490
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
Video Production Service
Feedback