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Surindar Kumar Trehan
Surindar Kumar Trehan (S.K. Trehan) was an Indian mathematician who specialised in non-linear stability in magnetohydrodynamics. He was awarded in 1976 the Shanti Swarup Bhatnagar Prize for Science and Technology The Shanti Swarup Bhatnagar Prize for Science and Technology (SSB) is a science award in India given annually by the Council of Scientific and Industrial Research (CSIR) for notable and outstanding research, Applied science, applied or Fundamenta ..., the highest science award in India, in the mathematical sciences category. Prof. Trehan has done significant work on stability of force-free magnetic fields, stability of jets and cylinders and stability of inhomogeneous plasmas. His work on the mathematical treatment of gaseous polytropes in the presence of a magnetic field is a breakthrough in this area. He has also done important work on hydromagnetic waves and rotating gaseous masses. Short Biography Please note that the authorization of this article belongs t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Punjab
West Punjab ( pnb, ; ur, ) was a province in the Dominion of Pakistan from 1947 to 1955. The province covered an area of 159,344 km2 (61523 sq mi), including much of the current Punjab (Pakistan), Punjab province and the Islamabad Capital Territory, but excluding the former State of Bahawalpur, Princely state of Bahawalpur. The capital was the city of Lahore and the province was composed of four divisions (Lahore Division, Lahore, Sargodha Division, Sargodha, Multan Division, Multan and Rawalpindi Division, Rawalpindi). The province was bordered by the Bahawalpur (princely state), princely state of Bahawalpur to the south, the province of Baluchistan (Chief Commissioner's Province), Baluchistan to the south-west and Sind Province (1936–1955), Sind to the south, North-West Frontier Province to the northwest, and Azad Kashmir to the north. It shared International border with Indian state of East Punjab and Jammu and Kashmir (union territory), Indian-administered Jammu & Kashmi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetic Fields
A magnetic field is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. A moving charge in a magnetic field experiences a force perpendicular to its own velocity and to the magnetic field. A permanent magnet's magnetic field pulls on ferromagnetic materials such as iron, and attracts or repels other magnets. In addition, a nonuniform magnetic field exerts minuscule forces on "nonmagnetic" materials by three other magnetic effects: paramagnetism, diamagnetism, and antiferromagnetism, although these forces are usually so small they can only be detected by laboratory equipment. Magnetic fields surround magnetized materials, and are created by electric currents such as those used in electromagnets, and by electric fields varying in time. Since both strength and direction of a magnetic field may vary with location, it is described mathematically by a function assigning a vector to each point of space, calle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangalore
Bangalore (), officially Bengaluru (), is the capital and largest city of the Indian state of Karnataka. It has a population of more than and a metropolitan population of around , making it the third most populous city and fifth most populous urban agglomeration in India, as well as the largest city in South India, and the 27th largest city in the world. Located on the Deccan Plateau, at a height of over above sea level, Bangalore has a pleasant climate throughout the year, with its parks and green spaces earning it the reputation as the "Garden City" of India. Its elevation is the highest among the major cities of India. An aerospace, heavy engineering and electronics hub since the 1960s, Bangalore is widely regarded as the "Silicon Valley of India" because of its role as the nation's leading information technology (IT) exporter.——— In the Ease of Living Index 2020 (published by the Ministry of Housing and Urban Affairs), it was ranked the most livable Indian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UGC National Fellow
UGC may refer to: Science and technology * Universal gravitational constant G, in physics * Uppsala General Catalogue, an astronomical catalogue of galaxies * UGC, a codon for cysteine * Unique games conjecture, a conjecture in computational complexity Organisations * UGC (cinema operator), a European cinema chain, formerly Union Générale Cinématographique * UGC Fox Distribution, a former French-American film production company formed in 1995 * Union Graduate College, Schenectady, New York * United Grain Company, a Russian grain trading company based in Moscow * University Grants Commission (other) * University Grants Committee (other) * UnitedGlobalCom, former name of the cable TV operator Liberty Global * UnderGround Crips, an African American street gang mainly from Los Angeles, California Other * User-generated content, media content made by the general public * Urine Good Company, a fictional corporation in the musical '' Urinetown'' * Urgench ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UGC National Lecturer
UGC may refer to: Science and technology * Universal gravitational constant G, in physics * Uppsala General Catalogue, an astronomical catalogue of galaxies * UGC, a codon for cysteine * Unique games conjecture, a conjecture in computational complexity Organisations * UGC (cinema operator), a European cinema chain, formerly Union Générale Cinématographique * UGC Fox Distribution, a former French-American film production company formed in 1995 * Union Graduate College, Schenectady, New York * United Grain Company, a Russian grain trading company based in Moscow * University Grants Commission (other) * University Grants Committee (other) * UnitedGlobalCom, former name of the cable TV operator Liberty Global * UnderGround Crips, an African American street gang mainly from Los Angeles, California Other * User-generated content, media content made by the general public * Urine Good Company, a fictional corporation in the musical '' Urinetown'' * Urgench ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astrophysics
Astrophysics is a science that employs the methods and principles of physics and chemistry in the study of astronomical objects and phenomena. As one of the founders of the discipline said, Astrophysics "seeks to ascertain the nature of the heavenly bodies, rather than their positions or motions in space–''what'' they are, rather than ''where'' they are." Among the subjects studied are the Sun, other stars, galaxies, extrasolar planets, the interstellar medium and the cosmic microwave background. Emissions from these objects are examined across all parts of the electromagnetic spectrum, and the properties examined include luminosity, density, temperature, and chemical composition. Because astrophysics is a very broad subject, ''astrophysicists'' apply concepts and methods from many disciplines of physics, including classical mechanics, electromagnetism, statistical mechanics, thermodynamics, quantum mechanics, relativity, nuclear and particle physics, and atomic and m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulletin Of The Astronomical Society Of India
The ''Bulletin of the Astronomical Society of India'' is the official quarterly peer-reviewed scientific journal of the Astronomical Society of India established in 1973 and published until the end of 2014. It covers all areas of astrophysics and astronomy. The editor-in-chief is D. J. Saikia (National Centre for Radio Astrophysics The National Centre for Radio Astrophysics (NCRA) (Hindi:राष्ट्रीय रेडियो खगोल भौतिकी केन्द्र) of India is a research institution in India in the field of radio astronomy is located ...). Editors The following persons have been editor-in-chief of the journal: * D. J. Saikia (2010–2014) * G. C. Anupama (2004–2010) * H. C. Bhatt (2001–2004) * Vinod Krishnan (1995–2001) * K. D. Abhyankar (1992–1995) * S. K. Trehan (1981–1992) * M. S. Vardya (1974–1981) References External links * Publications established in 1973 Astronomy journals English-language journals Quarterly j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelligence And National Security Alliance
The Intelligence and National Security Alliance (INSA) is a non-profit, nonpartisan 501(c)(6) professional organization based in Arlington Virginia for public and private sector members of the United States Intelligence Community. History INSA was founded in 1979 as the Security Affairs Support Association (SASA) to bring together professionals in the intelligence field, primarily focused on the National Security Agency, and to assist members in staying current on intelligence and national security community issues. SASA's headquarters were in Annapolis Junction, Maryland. Maj Gen John E. Morrison, Jr., a 2001 NSA Hall of Honor Inductee, served as president of SASA from 1979 to 1999. SASA's Board of Directors voted in November 2005 to rename the organization the Intelligence and National Security Alliance (INSA) in order to broaden its reach across the intelligence and national security communities and better serve the community in the period following the establishment of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Governing Council Of Indian Statistical Institute And Indian Association For The Cultivation Of Science
Governance is the process of interactions through the laws, norms, power or language of an organized society over a social system ( family, tribe, formal or informal organization, a territory or across territories). It is done by the government of a state, by a market, or by a network. It is the decision-making among the actors involved in a collective problem that leads to the creation, reinforcement, or reproduction of social norms and institutions". In lay terms, it could be described as the political processes that exist in and between formal institutions. A variety of entities (known generically as governing bodies) can govern. The most formal is a government, a body whose sole responsibility and authority is to make binding decisions in a given geopolitical system (such as a state) by establishing laws. Other types of governing include an organization (such as a corporation recognized as a legal entity by a government), a socio-political group ( chiefdom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
