When World War I ended in 1918 the aviators wanting to fly higher and further and they started a raced in which everyone wanted to be first. The Spanish pilots were initially excluded by the Moroccan War, which demand...When World War I ended in 1918 the aviators wanting to fly higher and further and they started a raced in which everyone wanted to be first. The Spanish pilots were initially excluded by the Moroccan War, which demanded all available air forces be used to put an end to the conflict. Motivated by the successes of The Alhucemas amphibious landing, one of best Spanish aviators, Major Ramon Franco presented to the Government in 1925 a project to undertake a flight to Argentina across the South Atlantic Ocean in a DornierJ Wal seaplane. In the memorandum, Franco said： The Spain-Argentina flight would be a worthwhile trial and verification of air navigation. It would also serve to let the entire world know of the merits of our Aviation and allow us to occupy the aeronautical place that belongs to us in aeronautics. It would also help us strengthen our ties with our brothers at the other side of the ocean. The DornierJ Walwas named ＂Plus Ultra＂ referring to the Discovery of America. The route should be Palos de la Frontera-Las Palmas de Gran Canaria-Cape Verde islands-Fernando Noronha island-Pernambuco-Rio de Janeiro-Montevideo and Buenos Aires. Franco reasoned that the best time of year to make the flight was from December to April. The raid started in the city Palos de la Frontera on 22 January 1926 and ended in Buenos Aires on February 9, after flying 10,825 kilometers in 59 hours and 48 minutes.展开更多
HIV （Human Immuno-deficiency Virus） prevalence in Malawi is one of the highest in the world, with 10.3% of population living with HIV. Kenya has a prevalence rate of 6% and with 1.6 million people living with HIV in...HIV （Human Immuno-deficiency Virus） prevalence in Malawi is one of the highest in the world, with 10.3% of population living with HIV. Kenya has a prevalence rate of 6% and with 1.6 million people living with HIV infection. The broad objective of the study was to assess the proportion of youth aged 15-24 years affected by HIV in Malawi and Kenya. This was a descriptive study design. Data were mainly collected from reports from government, World Bank, World Health Organization and UN agencies. Graphs, tables and charts have been used to present statistics. Data for specific age cohort were hard to find and hence, data were used for general HIV and AIDS with special attention to the youth where possible. In Kenya, HIV prevalence among young women jumps three folds from 2.8% of 15-17 year olds to 8.3% among 23-24 year olds. In Malawi, around 2,100 young people and adolescents are infected with HIV every day. In 2013, four million young people aged 15-24 were living with HIV, with 29% aged under 19 years. This age group includes school going youths, newly employed, economically productive and sexually active group. HIV prevalence in Malawi has been declining over time among persons aged 15-19 years from 16.4% in 1999 to 11.8 % in 2004 to 10.6% in 2010 and 10.3% in 2016. However, in Kenya, the trend of HIV prevalence reached its peak of 10.55% in 1995-1996 after which it declined to 6.7% in 2003 and has been stable since then.展开更多
Technical Benchmark of Acupuncture and Moxibustion:Moxibustion was organized by the World Federation of Acupuncture-Moxibustion Societies and the revision was led by Anhui University of Chinese Medicine.This document ...Technical Benchmark of Acupuncture and Moxibustion:Moxibustion was organized by the World Federation of Acupuncture-Moxibustion Societies and the revision was led by Anhui University of Chinese Medicine.This document was first issued in 2013,known as Moxibustion Manipulation.The technical benchmark of moxibustion include scope,normative reference,terms and definitions,operation and requirement and safety.This article introduces the above contents,explains the difficulties in the revision and give the suggestions for the application and popularization of this standard.展开更多
文摘When World War I ended in 1918 the aviators wanting to fly higher and further and they started a raced in which everyone wanted to be first. The Spanish pilots were initially excluded by the Moroccan War, which demanded all available air forces be used to put an end to the conflict. Motivated by the successes of The Alhucemas amphibious landing, one of best Spanish aviators, Major Ramon Franco presented to the Government in 1925 a project to undertake a flight to Argentina across the South Atlantic Ocean in a DornierJ Wal seaplane. In the memorandum, Franco said： The Spain-Argentina flight would be a worthwhile trial and verification of air navigation. It would also serve to let the entire world know of the merits of our Aviation and allow us to occupy the aeronautical place that belongs to us in aeronautics. It would also help us strengthen our ties with our brothers at the other side of the ocean. The DornierJ Walwas named ＂Plus Ultra＂ referring to the Discovery of America. The route should be Palos de la Frontera-Las Palmas de Gran Canaria-Cape Verde islands-Fernando Noronha island-Pernambuco-Rio de Janeiro-Montevideo and Buenos Aires. Franco reasoned that the best time of year to make the flight was from December to April. The raid started in the city Palos de la Frontera on 22 January 1926 and ended in Buenos Aires on February 9, after flying 10,825 kilometers in 59 hours and 48 minutes.
文摘HIV （Human Immuno-deficiency Virus） prevalence in Malawi is one of the highest in the world, with 10.3% of population living with HIV. Kenya has a prevalence rate of 6% and with 1.6 million people living with HIV infection. The broad objective of the study was to assess the proportion of youth aged 15-24 years affected by HIV in Malawi and Kenya. This was a descriptive study design. Data were mainly collected from reports from government, World Bank, World Health Organization and UN agencies. Graphs, tables and charts have been used to present statistics. Data for specific age cohort were hard to find and hence, data were used for general HIV and AIDS with special attention to the youth where possible. In Kenya, HIV prevalence among young women jumps three folds from 2.8% of 15-17 year olds to 8.3% among 23-24 year olds. In Malawi, around 2,100 young people and adolescents are infected with HIV every day. In 2013, four million young people aged 15-24 were living with HIV, with 29% aged under 19 years. This age group includes school going youths, newly employed, economically productive and sexually active group. HIV prevalence in Malawi has been declining over time among persons aged 15-19 years from 16.4% in 1999 to 11.8 % in 2004 to 10.6% in 2010 and 10.3% in 2016. However, in Kenya, the trend of HIV prevalence reached its peak of 10.55% in 1995-1996 after which it declined to 6.7% in 2003 and has been stable since then.
基金Supported by National Key R&D Program of China:2019YFC1712200-2019YFC1712204。
文摘Technical Benchmark of Acupuncture and Moxibustion:Moxibustion was organized by the World Federation of Acupuncture-Moxibustion Societies and the revision was led by Anhui University of Chinese Medicine.This document was first issued in 2013,known as Moxibustion Manipulation.The technical benchmark of moxibustion include scope,normative reference,terms and definitions,operation and requirement and safety.This article introduces the above contents,explains the difficulties in the revision and give the suggestions for the application and popularization of this standard.
