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Chemoinformatics in Action
AACIMP 2009 Summer School lecture by Yuriy Sushko and Sergii Novotarskyi. "Environmental Chemoinfornatics" course.
Mole calculations Made Easy
This document defines key concepts related to moles including:
- A mole is the amount of substance containing Avogadro's number of particles and has a mass in grams equal to the substance's molar mass.
- Molar mass is the mass of one mole of a substance and can be calculated by adding the molar masses of the elements in a compound multiplied by their mole ratios.
- Avogadro's number is the number of particles in one mole, which is approximately 6.022x1023.
- Examples are provided for mole calculations involving conversions between masses, particles, volumes, and moles.
Mole Introduction PPT
This document introduces the mole unit and related concepts. It defines common numeric relationships like a pair being 2 and a dozen being 12. It then defines a mole as containing 6.02 x 10^23 constituent particles, whether atoms, molecules, ions, etc. The document explains that the mass of one mole of a substance in grams is its atomic/molar mass.
The mole concept
This document discusses moles, molar mass, and Avogadro's number. It explains that a mole is the amount of a substance that contains 6.022x1023 particles, known as Avogadro's number. It also defines molar mass as the mass in grams of one mole of a substance. The document provides examples of calculating molar mass from atomic masses and using molar mass to determine the number of moles or particles in a given mass of a substance.
Mole Concept
The mole is a unit used in chemistry to measure the amount of substance. It represents 6.022x10^23 elementary entities which could be atoms, molecules, ions, etc. The mass of one mole of a substance in grams is equal to its molar mass in g/mol. To calculate the number of moles or particles in a sample, its mass is divided by the molar mass of the substance. While difficult to visualize, one mole contains an immense number of particles on the scale of Avogadro's number.
Mini 'Hong Kong' business deal
The £1bn deal will transform a 35-acre dock site in London into an international business district focused on attracting Asian and Chinese companies to Europe. The development by Chinese company ABP is expected to generate 20,000 jobs and boost the local economy. Comments from those involved emphasized the project's potential to revive trade and investment in East London by capitalizing on the area's transport links and proximity to London City Airport.
Prince Charles and Camilla visit
The document advertises Kempo Jujitsu self-defense classes held at Newham Leisure Centre on Tuesdays and Thursdays from 8-10pm. The classes teach techniques from martial arts like Karate, Judo, and Aikido. Benefits of the classes include increased fitness, health, self-confidence, and street awareness. Instruction is provided by Hanshi Browne, a 9th Dan black belt.
Power plant runs on sewer 'fatbergs'
The document discusses a new renewable energy power plant that will be built in London in 2015. The plant will use fat, oil and grease collected from restaurants by Thames Water to fuel a generator and produce enough electricity to power 39,000 homes annually. This project will help Thames Water address the ongoing problem of fatbergs blocking sewers while also generating renewable energy. Thames Water has committed to providing 30 tons of fat, oil and grease daily to fuel the plant.
Recommended
Chemoinformatics in Action
AACIMP 2009 Summer School lecture by Yuriy Sushko and Sergii Novotarskyi. "Environmental Chemoinfornatics" course.
Mole calculations Made Easy
This document defines key concepts related to moles including:
- A mole is the amount of substance containing Avogadro's number of particles and has a mass in grams equal to the substance's molar mass.
- Molar mass is the mass of one mole of a substance and can be calculated by adding the molar masses of the elements in a compound multiplied by their mole ratios.
- Avogadro's number is the number of particles in one mole, which is approximately 6.022x1023.
- Examples are provided for mole calculations involving conversions between masses, particles, volumes, and moles.
Mole Introduction PPT
This document introduces the mole unit and related concepts. It defines common numeric relationships like a pair being 2 and a dozen being 12. It then defines a mole as containing 6.02 x 10^23 constituent particles, whether atoms, molecules, ions, etc. The document explains that the mass of one mole of a substance in grams is its atomic/molar mass.
The mole concept
This document discusses moles, molar mass, and Avogadro's number. It explains that a mole is the amount of a substance that contains 6.022x1023 particles, known as Avogadro's number. It also defines molar mass as the mass in grams of one mole of a substance. The document provides examples of calculating molar mass from atomic masses and using molar mass to determine the number of moles or particles in a given mass of a substance.
Mole Concept
The mole is a unit used in chemistry to measure the amount of substance. It represents 6.022x10^23 elementary entities which could be atoms, molecules, ions, etc. The mass of one mole of a substance in grams is equal to its molar mass in g/mol. To calculate the number of moles or particles in a sample, its mass is divided by the molar mass of the substance. While difficult to visualize, one mole contains an immense number of particles on the scale of Avogadro's number.
Mini 'Hong Kong' business deal
The £1bn deal will transform a 35-acre dock site in London into an international business district focused on attracting Asian and Chinese companies to Europe. The development by Chinese company ABP is expected to generate 20,000 jobs and boost the local economy. Comments from those involved emphasized the project's potential to revive trade and investment in East London by capitalizing on the area's transport links and proximity to London City Airport.
Prince Charles and Camilla visit
The document advertises Kempo Jujitsu self-defense classes held at Newham Leisure Centre on Tuesdays and Thursdays from 8-10pm. The classes teach techniques from martial arts like Karate, Judo, and Aikido. Benefits of the classes include increased fitness, health, self-confidence, and street awareness. Instruction is provided by Hanshi Browne, a 9th Dan black belt.
Power plant runs on sewer 'fatbergs'
The document discusses a new renewable energy power plant that will be built in London in 2015. The plant will use fat, oil and grease collected from restaurants by Thames Water to fuel a generator and produce enough electricity to power 39,000 homes annually. This project will help Thames Water address the ongoing problem of fatbergs blocking sewers while also generating renewable energy. Thames Water has committed to providing 30 tons of fat, oil and grease daily to fuel the plant.
School pupils at Olympic ceremony
The document summarizes several news stories related to the 2012 London Olympics in East London and Tower Hamlets. It discusses plans for Boris Johnson to oversee development in the area after the Games, travel advice for navigating busy areas during the Olympics, a local school securing spots to perform in the opening ceremony despite losing arts funding, athletes moving into the Olympic Village, and a local resident getting an apprenticeship through a BBC program aimed at creating opportunities around the 2012 Games.
Forman's salmon smokery - first big winner of Olympics
Lance Forman's family business, H. Forman & Son salmon smoke house, faced several disasters but ultimately benefited from the Olympics. The business burned down, flooded, and was displaced for the Olympic stadium before Forman turned the situation into a success. He now hosts Olympic dignitaries and celebrities at his expanded £431 million venue, and credits his persistence and openness to change with transforming threats into opportunities, making his business the "only Olympic success story."
Tate & Lyle in EU battle
Tate & Lyle's sugar refinery in Silvertown employs 850 workers and is at risk of closure due to EU agricultural policy that favors European sugar beet growers. The Common Agricultural Policy restricts sugar cane imports and tariffs, raising European sugar prices. As a result, Tate & Lyle has reduced production and jobs. The company is lobbying the EU to reform the CAP and allow fair competition between sugar cane and beet when the policy is reformed in 2015. The future of the 130-year old factory and jobs in Newham depend on the outcome.
Tate & Lyle factory tour
The document summarizes a tour of the Tate & Lyle sugar refinery in Silvertown, London. It describes the refinery process, from large ships delivering raw sugar from around the world, to the mountains of sugar stored in sheds, to the automated machinery refining the sugar and removing impurities. It highlights the critical role of timely sugar deliveries for manufacturing. It also discusses the company's ongoing battle with EU regulations that favor European sugar beet growers over cane refineries like Tate & Lyle. The refinery employs 800 workers and has been operating at the site for over 130 years.
World's largest surviving tidal mill
The House Mill on Three Mills Island is a Grade I listed 18th century tidal mill that is currently only open on Sundays and by appointment. Beverley Charters, a trustee of the River Lea Tidal Mill Trust, aims to restore the mill's machinery and make it a more accessible educational and cultural attraction. Her plans include opening the mill to self-guided tours five days a week, installing displays on each floor to tell the mill's history, and using water turbines to generate electricity while powering demonstrations of how the mill once operated. The Trust needs to raise £2 million in funding by November to help secure a £2.65 million Heritage Lottery grant to realize these goals and bring the historic mill back to
Crossrail feature
The document summarizes the Crossrail tunneling project taking place beneath London streets. Giant tunnel boring machines will construct 26 miles of tunnels costing £16 billion. The reporter describes visiting two Crossrail construction sites - at Stepney Green where tunnels are being carved out using traditional mining techniques and concrete lining, and at Pudding Mill Lane where giant tunnel boring machines costing £10 million each will bore through London's clay soils. Once completed in 2018, Crossrail will connect locations in London and the surrounding counties, serving an estimated 200 million passengers annually.
Clipper Race chef
Lawrence Lingard is the chef responsible for feeding the 22 crew members on the yacht Qingdao, which is participating in the round-the-world Clipper Race. He must provide 5,000 calories per day to each crew member while keeping costs to £3.50 per person per day. Lingard stocks the yacht with proteins, grains, and vegetables like onions to provide energy and bulk cheaply. He recognizes that good nutrition is crucial to crew morale during the grueling 11-month race. Lingard rotates menus every 8 days and prepares both hot meals and emergency rations for rough weather. As chef, he must balance nutrition needs with the challenges of cooking in difficult sailing conditions.
Bell Foundry feature
The Whitechapel Bell Foundry, established in 1570, is one of the oldest manufacturing companies in Britain. While demand for church bells has declined, the foundry has been kept busy this year casting bells for the Queen's Diamond Jubilee and the 2012 London Olympics opening ceremony. The Olympic bell is the largest tuned bell ever cast at 23 tons and will be rung at the start of the opening ceremony. The foundry owners hope their two daughters who are studying music will continue operating the historic foundry.
Tower of London Beefeater
John Keohane is retiring after 20 years as the Chief Yeoman Warder at the Tower of London, the longest-serving person in that role. As Chief Yeoman Warder, he oversaw security, guided tours, and ceremonial events at the historic site. Keohane escorted members of the royal family, foreign dignitaries, and heads of state during their visits. In retirement, he is moving to Devon to be closer to his hobby of volunteering with the South Devon Railway, where he plays the character of the Fat Controller from Thomas the Tank Engine.
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School pupils at Olympic ceremony
The document summarizes several news stories related to the 2012 London Olympics in East London and Tower Hamlets. It discusses plans for Boris Johnson to oversee development in the area after the Games, travel advice for navigating busy areas during the Olympics, a local school securing spots to perform in the opening ceremony despite losing arts funding, athletes moving into the Olympic Village, and a local resident getting an apprenticeship through a BBC program aimed at creating opportunities around the 2012 Games.
Forman's salmon smokery - first big winner of Olympics
Lance Forman's family business, H. Forman & Son salmon smoke house, faced several disasters but ultimately benefited from the Olympics. The business burned down, flooded, and was displaced for the Olympic stadium before Forman turned the situation into a success. He now hosts Olympic dignitaries and celebrities at his expanded £431 million venue, and credits his persistence and openness to change with transforming threats into opportunities, making his business the "only Olympic success story."
Tate & Lyle in EU battle
Tate & Lyle's sugar refinery in Silvertown employs 850 workers and is at risk of closure due to EU agricultural policy that favors European sugar beet growers. The Common Agricultural Policy restricts sugar cane imports and tariffs, raising European sugar prices. As a result, Tate & Lyle has reduced production and jobs. The company is lobbying the EU to reform the CAP and allow fair competition between sugar cane and beet when the policy is reformed in 2015. The future of the 130-year old factory and jobs in Newham depend on the outcome.
Tate & Lyle factory tour
The document summarizes a tour of the Tate & Lyle sugar refinery in Silvertown, London. It describes the refinery process, from large ships delivering raw sugar from around the world, to the mountains of sugar stored in sheds, to the automated machinery refining the sugar and removing impurities. It highlights the critical role of timely sugar deliveries for manufacturing. It also discusses the company's ongoing battle with EU regulations that favor European sugar beet growers over cane refineries like Tate & Lyle. The refinery employs 800 workers and has been operating at the site for over 130 years.
World's largest surviving tidal mill
The House Mill on Three Mills Island is a Grade I listed 18th century tidal mill that is currently only open on Sundays and by appointment. Beverley Charters, a trustee of the River Lea Tidal Mill Trust, aims to restore the mill's machinery and make it a more accessible educational and cultural attraction. Her plans include opening the mill to self-guided tours five days a week, installing displays on each floor to tell the mill's history, and using water turbines to generate electricity while powering demonstrations of how the mill once operated. The Trust needs to raise £2 million in funding by November to help secure a £2.65 million Heritage Lottery grant to realize these goals and bring the historic mill back to
Crossrail feature
The document summarizes the Crossrail tunneling project taking place beneath London streets. Giant tunnel boring machines will construct 26 miles of tunnels costing £16 billion. The reporter describes visiting two Crossrail construction sites - at Stepney Green where tunnels are being carved out using traditional mining techniques and concrete lining, and at Pudding Mill Lane where giant tunnel boring machines costing £10 million each will bore through London's clay soils. Once completed in 2018, Crossrail will connect locations in London and the surrounding counties, serving an estimated 200 million passengers annually.
Clipper Race chef
Lawrence Lingard is the chef responsible for feeding the 22 crew members on the yacht Qingdao, which is participating in the round-the-world Clipper Race. He must provide 5,000 calories per day to each crew member while keeping costs to £3.50 per person per day. Lingard stocks the yacht with proteins, grains, and vegetables like onions to provide energy and bulk cheaply. He recognizes that good nutrition is crucial to crew morale during the grueling 11-month race. Lingard rotates menus every 8 days and prepares both hot meals and emergency rations for rough weather. As chef, he must balance nutrition needs with the challenges of cooking in difficult sailing conditions.
Bell Foundry feature
The Whitechapel Bell Foundry, established in 1570, is one of the oldest manufacturing companies in Britain. While demand for church bells has declined, the foundry has been kept busy this year casting bells for the Queen's Diamond Jubilee and the 2012 London Olympics opening ceremony. The Olympic bell is the largest tuned bell ever cast at 23 tons and will be rung at the start of the opening ceremony. The foundry owners hope their two daughters who are studying music will continue operating the historic foundry.
Tower of London Beefeater
John Keohane is retiring after 20 years as the Chief Yeoman Warder at the Tower of London, the longest-serving person in that role. As Chief Yeoman Warder, he oversaw security, guided tours, and ceremonial events at the historic site. Keohane escorted members of the royal family, foreign dignitaries, and heads of state during their visits. In retirement, he is moving to Devon to be closer to his hobby of volunteering with the South Devon Railway, where he plays the character of the Fat Controller from Thomas the Tank Engine.
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Forman's salmon smokery - first big winner of Olympics
Forman's salmon smokery - first big winner of Olympics