Symptoms of mercury poisoning include pink in the cheeks, fingertips, and toes, swelling, unexplainable sweating, lots of saliva, fast heartbeat, high blood pressure, and hair loss for some people. Mercury exposure happens most often when you eat certain types of fish or via other ways.
Students in Free Enterprise
Students in Free Enterprise (SIFE) is an international non-profit organization. It works with university students who want to change their communities positively and learn practical knowledge to become socially responsible business leaders. Students form teams in their campuses and use business model to make better the quality of life and standard of living for people in need.
SIFE, was established in 1975 in the United States by Robert T. Davis. SIFE was originally a regional leadership training program attended by university students who taught their communities what they had learned. Eventually, these university students competed on the outcomes of their efforts.
More than 1,600 university campuses in 39 countries take part in SIFE's projects. SIFE gives these students the chance to develop leadership, teamwork and communication skills through learning, practicing and teaching the knowledge of free enterprise. SIFE Teams teach important concepts including market economics, entrepreneurship, personal and financial success, and business studies, their communities and their countries.
Each year, SIFE competitions are held worldwide, so called World Cup, with thousands of students and business leaders. Teams present their projects to judges who evaluate those projects and determine which teams had the most impact improving the quality of life and standard of living for members of their community.
Every country organizes a national competition to pick up national champion and give him a opportunity to compete at the World Cup.
The criterion is as follows:
``Considering the relevant economic, social and environmental factors, which SIFE team most effectively empowered people in need by applying business and economic concepts and an entrepreneurial approach to improve their quality of life and standard of living.``
SIFE partners include corporations, organizations and individuals' foundations such as HSBC, PepsiCo, Unilever, DELL, Microsoft.
SIFE is now called Enactus. Here is the press release link - http://enactus.org/sife-changes-their-name-to-highlight-a-deep-commitment-to-entrepreneurial-action/#.W4mPFvmnGUk
Chesapeake–Leopard Affair
The Chesapeake–Leopard Affair was a naval battle that took place off the coast of Norfolk, Virginia on June 22, 1807. The English warship attacked and boarded the American . The British were looking for people who had deserted the Royal Navy. The commander of the American ship surrendered his vessel to the British. When he returned home, he was tired, and had to leave the military.
The "Chesapeake–Leopard Affair" made many Americans angry. Some of them wanted to go to war with Great Britain, but most people did not. President Thomas Jefferson tried to use the anger to diplomatically threaten the British government into settling the matter. The United States Congress backed away from armed conflict when British diplomats showed that they felt they did nothing wrong in the matter. The diplomats also said that impressment would continue. Jefferson's political failure to solve the problem with Great Britain led him towards economic warfare: the Embargo of 1807.
Hector Burton
Hector Tjupuru Burton is an Australian Aboriginal artist. He is a leading artist from Amaṯa, in north-western South Australia. His work has been shown in exhibitions since 2003, in several cities in Australia and other countries. His first solo exhibition was held in 2004, in Melbourne. Examples of his paintings are held in the National Gallery of Victoria, the Art Gallery of South Australia, the Art Gallery of New South Wales, and Flinders University.
Burton had paintings chosen as finalists for the National Aboriginal & Torres Strait Islander Art Awards in 2011 and 2012.
Burton was born some time in the late 1930s. He was born near what is now Pipalyatjara, in north-west South Australia. A member of the Pitjantjatjara people, his childhood was spent living a traditional lifestyle in the bush. When he was still a child, Burton and his parents came out of the desert and settled at Ernabella. As a young man, Burton worked as a ringer at the large cattle station called Curtin Springs. He later moved to Amaṯa where he worked building dams, fences and cattle yards outside the town. He also later worked on a building project in Ernabella.
Burton is a senior custodian of traditional Pitjantjatjara law ("" or Dreaming). His father's homeland, to the west of Irrunytju, is closely associated with the (Caterpillar Dreaming) and the (Red Kangaroo Dreaming). His mother is from Lake Wilson. These legends are the subjects of many of his paintings.
Burton started painting in 2002. He paints for Tjala Arts, Amaṯa's community-based art company. When he started, the company was called Minymaku Arts. Painting among Pitjantjatjara was originally done by women only ("minymaku" means "women's"). Men did not join the women until several years later, because they were afraid of revealing too much spiritual knowledge (which in Western Desert cultures is meant to be kept secret). Burton was one of the first men at Amaṯa to begin painting; the company changed its name to Tjala Arts in 2004, after several other men joined him.
The art community at Amaṯa is still strongly conservative. Only the basics of traditional beliefs are described in their works. To keep the meanings of his paintings hidden, Burton uses dotting and other techniques to disguise sacred figures and ancient symbols. He is a strong supporter of maintaing strict forms of secrecy when it comes to art produced in his community. He is now a board member of Tjala Arts, and often coordinates projects and exhibitions with the other artists.
Burton's early paintings represent legends from his family's Dreaming. They also show strong Christian influences. Burton was taught by Presbyterian missionaries when he was growing up at Ernabella, and he mixed these beliefs with his family's Dreaming. When he was older, he was ordained as a minister, and is now a senior member of the Church on the Aṉangu Pitjantjatjara Yankunytjatjara Lands.
Since the later part of 2011, Burton and several other men from Amaṯa have led a project to change the subject of their artists' work. Instead of depicting sacred Dreaming knowledge, he and the other board members of Tjala Arts have encouraged their artists to paint about other things (such as the landscape or wildlife). Burton and the other leaders decided that the popularity of Western Desert art had resulted in people asking too many questions about their traditional designs and too much secret knowledge being revealed. The centre's first exhibition under this project was held in March 2012, in Alice Springs. The exhibition was called "Punu-Nguru" ("From the Trees") and its paintings depicted traditional designs of trees from the artists' home countries.
Molecular cloning
Molecular cloning is a type of work in molecular biology. It is used to assemble recombinant DNA molecules, and to direct their replication within host organisms. The use of the word "cloning" means a DNA molecule from a single living cell is used to make a large population of cells containing identical DNA molecules. Molecular cloning methods are central to many areas of modern biology and medicine.
Molecular cloning generally uses DNA sequences from two different organisms: the species that is the source of the DNA to be cloned, and the species that will serve as the living host for multiplying (replicating) the recombinant DNA.