Search results
Results From The WOW.Com Content Network
Neutron capture is a nuclear reaction in which an atomic nucleus and one or more neutrons collide and merge to form a heavier nucleus. [1] Since neutrons have no electric charge, they can enter a nucleus more easily than positively charged protons , which are repelled electrostatically .
Neutron capture nucleosynthesis describes two nucleosynthesis pathways: the r-process and the s-process, for rapid and slow neutron captures, respectively. R-process describes neutron capture in a region of high neutron flux , such as during supernova nucleosynthesis after core-collapse, and yields neutron-rich nuclides .
Nguyễn Trung Trực (1838 [b] – 27 October 1868), born Nguyễn Văn Lịch, was a Vietnamese fisherman who organized and led village militia forces which fought against French colonial forces in the Mekong Delta in southern Vietnam in the 1860s.
Neutron capture therapy was first proposed in the literature in 1936 by Gordon L. Locher, who observed that isotopes with large neutron capture cross sections, such as boron-10, could be accumulated in cancerous tissue and bombarded with thermal neutrons to induce destruction of the cancerous cells. [4]
Mỹ Tho City, acting the leading role of socioeconomic and politic center of Tiền Giang, is the major junction of education, culture and tourism for nearby provinces. The city is 70 kilometres (43 mi) away from Ho Chi Minh City to the south and 90 kilometres (56 mi) away from Cần Thơ City to the east. [7]
Kiên Giang is a province of Vietnam, located in the Mekong Delta region of southern Vietnam. It is known for fishing and rice farming. It is known for fishing and rice farming. The provincial capital is Rạch Giá , 155 mi (249 km) from Ho Chi Minh City .
Tân Châu is a town (thị xã) of An Giang province in the Mekong Delta region of Vietnam. As of 2019 the town had a population of 141,211. As of 2019 the town had a population of 141,211. [ 1 ] [ 2 ] The town covers an area of 175.68 km².
Vietnam is planning to send 2,000 workers and engineers to the Russian Federation and Japan for 2–3 years training in nuclear power construction, starting in 2013. [21] However, in January 2014 it was reported that Vietnam had decided to delay construction by six years, to permit improved safety and efficiency in the plants. [22]