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Fazlul Halim Chowdhury
Fazlul Halim Chowdhury (1 August 19309 April 1996) was a fellow of the Bangladesh Academy of Sciences and one of the longest-serving Vice-Chancellors of the University of Dhaka. He made pioneering contributions to the development of physical chemistry in Bangladesh, publishing more than 20 articles. He focused on cellulose fibers (especially jute), polyelectrolytes, and proteins. Early life Chowdhury was born on 1 August 1930 to Abdul Aziz Chowdhury, an educationist and Afifa Khatun of Kunja Sreepur village, in Comilla District, Bengal Presidency. Education *SSC, Noakhali R.K. Zilla H.E. School, 1945 *HSC, Comilla Victoria College, 1947 *BSc (Hons), Department of Chemistry, University of Dhaka, First in the First Class *MSc, Department of Chemistry, University of Dhaka, First in the First Class, 1951 *PhD, Manchester University, UK (Thesis entitled "The Acid Behaviour of Carboxylic Derivatives", 5 July 1956) Awarded "Royal Commission for the Exhibition of 1851" to pursue PhD ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comilla District
Comilla District, officially known as Cumilla District, is a district of Bangladesh located about 100 kilometres south east of Dhaka. Comilla is bordered by Brahmanbaria and Narayanganj districts to the north, Noakhali and Feni districts to the south, Tripura of India to the east and Munshiganj and Chandpur districts to the west. Comilla district is located in the southeastern part of Bangladesh. History The name Cumilla is derived from the Bengali word ''Komolangko'' ( bn, কমলাঙ্ক), the previous ancient name of the region, which means ' lotus pond'. The present Comilla is a district under the Chittagong Division. It was once under ancient Samatata and later became part of the state of Tripura. As far as is known from the ancient archeology found in the region, Gupta emperors ruled Tripura since the fifth century AD. According to historians, the Buddhist Deva dynasty ruled the region from the seventh to the middle of the eighth century. In the ninth century, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyelectrolyte
Polyelectrolytes are polymers whose repeating units bear an electrolyte group. Ion#Anions and cations, Polycations and polyanions are polyelectrolytes. These groups dissociation (chemistry), dissociate in aqueous solutions (water), making the polymers charge (physics), charged. Polyelectrolyte properties are thus similar to both electrolytes (salts) and polymers (high molecular weight compounds) and are sometimes called polysalts. Like salts, their solutions are electrically conductive. Like polymers, their solutions are often viscosity, viscous. Charged molecular chains, commonly present in soft matter systems, play a fundamental role in determining structure, stability and the interactions of various molecular assemblies. Theoretical approaches to describing their statistical properties differ profoundly from those of their electrically neutral counterparts, while technological and industrial fields exploit their unique properties. Many biological molecules are polyelectrolytes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vice-Chancellors Of The University Of Dhaka
Vice-Chancellor or vice chancellor may mean: *Vice-chancellor (education), the chief executive of a British or Commonwealth university (also used in some American universities) *Vice-Chancellor of the Holy Roman Church, a former papal office *Chancellor of the High Court of Justice of England and Wales, a British judicial position, formerly known as the Vice-Chancellor *Vice-chancellor, a judge of the Delaware Court of Chancery in the United States *Vice-Chancellor of Austria, the deputy head of government of Austria *Vice-Chancellor of Germany, the deputy head of government of Germany *Swiss Vice-Chancellor, one of two senior deputies to the Swiss Federal Chancellor *Generally, somebody whose duties are to assist a chancellor Chancellor ( la, cancellarius) is a title of various official positions in the governments of many nations. The original chancellors were the of Roman courts of justice—ushers, who sat at the or lattice work screens of a basilica or law cou ... See a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Chemists
Physical chemistry is the study of macroscopic and microscopic phenomena in chemical systems in terms of the principles, practices, and concepts of physics such as motion, energy, force, time, thermodynamics, quantum chemistry, statistical mechanics, analytical dynamics and chemical equilibria. Physical chemistry, in contrast to chemical physics, is predominantly (but not always) a supra-molecular science, as the majority of the principles on which it was founded relate to the bulk rather than the molecular or atomic structure alone (for example, chemical equilibrium and colloids). Some of the relationships that physical chemistry strives to resolve include the effects of: # Intermolecular forces that act upon the physical properties of materials ( plasticity, tensile strength, surface tension in liquids). # Reaction kinetics on the rate of a reaction. # The identity of ions and the electrical conductivity of materials. # Surface science and electrochemistry of cell mem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladeshi Chemists
Bangladeshis ( bn, বাংলাদেশী ) are the citizens of Bangladesh, a South Asian country centered on the transnational historical region of Bengal along the eponymous bay. Bangladeshi citizenship was formed in 1971, when the permanent residents of the former East Pakistan were transformed into citizens of a new republic. Bangladesh is the world's eighth most populous nation. The vast majority of Bangladeshis are ethnolingustically Bengalis, an Indo-Aryan people. The population of Bangladesh is concentrated in the fertile Bengal delta, which has been the center of urban and agrarian civilizations for millennia. The country's highlands, including the Chittagong Hill Tracts and parts of the Sylhet Division, are home to various tribal minorities. Bengali Muslims are the predominant ethnoreligious group of Bangladesh with a population of 150.36 million, which makes up 91.04% of the country's population as of 2022. The minority Bengali Hindu population made up app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellows Of Bangladesh Academy Of Sciences
{{disambiguation ...
Fellows may refer to Fellow, in plural form. Fellows or Fellowes may also refer to: Places * Fellows, California, USA * Fellows, Wisconsin, ghost town, USA Other uses * Fellows Auctioneers, established in 1876. *Fellowes, Inc., manufacturer of workspace products *Fellows, a partner in the firm of English canal carriers, Fellows Morton & Clayton * Fellows (surname) See also *North Fellows Historic District, listed on the National Register of Historic Places in Wapello County, Iowa *Justice Fellows (other) Justice Fellows may refer to: * Grant Fellows (1865–1929), associate justice of the Michigan Supreme Court * Raymond Fellows (1885–1957), associate justice of the Maine Supreme Judicial Court {{disambiguation, tndis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1996 Deaths
File:1996 Events Collage.png, From left, clockwise: A bomb explodes at Centennial Olympic Park in Atlanta, set off by a radical anti-abortionist; The center fuel tank explodes on TWA Flight 800, causing the plane to crash and killing everyone on board; Eight people die in a blizzard on Mount Everest; Dolly the Sheep becomes the first mammal to have been cloned from an adult somatic cell; The Port Arthur Massacre occurs on Tasmania, and leads to major changes in Australia's gun laws; Macarena, sung by Los del Río and remixed by The Bayside Boys, becomes a major dance craze and cultural phenomenon; Ethiopian Airlines Flight 961 crash-ditches off of the Comoros Islands after the plane was hijacked; the 1996 Summer Olympics are held in Atlanta, marking the Centennial (100th Anniversary) of the modern Olympic Games., 300x300px, thumb rect 0 0 200 200 Centennial Olympic Park bombing rect 200 0 400 200 TWA FLight 800 rect 400 0 600 200 1996 Mount Everest disaster rect 0 200 30 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930 Births
Year 193 ( CXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sosius and Ericius (or, less frequently, year 946 '' Ab urbe condita''). The denomination 193 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * January 1 – Year of the Five Emperors: The Roman Senate chooses Publius Helvius Pertinax, against his will, to succeed the late Commodus as Emperor. Pertinax is forced to reorganize the handling of finances, which were wrecked under Commodus, to reestablish discipline in the Roman army, and to suspend the food programs established by Trajan, provoking the ire of the Praetorian Guard. * March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is auctioned o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Grants Commission (Bangladesh)
University Grants Commission ( bn, বিশ্ববিদ্যালয় মঞ্জুরী কমিশন ''Biśbobidyālaẏ mañjurī komiśan'') of Bangladesh was established on 16 December 1972. It was created according to the Presidential Order (P.O. No 10 of 1973) of the Government of People's Republic of Bangladesh. In 2010, the Government of Bangladesh (GOB) announced bringing out reforms in University Grants Commission (UGC) and decided to change UGC into Higher Education Commission of Bangladesh (HEC). Purpose The UGC is the apex body of all the affiliated public, private and international universities of Bangladesh. It provides funds for "Government Funded Universities" of Bangladesh. Its mission is to ensure the quality of higher education throughout the country. Private universities must obtain permission from UGC before they operate. UGC was designed to maintain the autonomous nature of the universities. The underlying principle is that the Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asiatic Society Of Bangladesh
The Asiatic Society of Bangladesh is a non political and non profit research organisation registered under both Society Act of 1864 and NGO Bureau, Government of Bangladesh. The Asiatic Society of Bangladesh was established as the Asiatic Society of East Pakistan in Dhaka in 1952 by a number of Muslim leaders, and renamed in 1972. Ahmed Hasan Dani, a noted Muslim historian and archaeologist of Pakistan played an important role in founding this society. He was assisted by Muhammad Shahidullah, a Bengali linguist. The society is housed in Nimtali, walking distance from the Curzon Hall of Dhaka University, locality of Old Dhaka. Publications The society's publications include: * ''Banglapedia, the National Encyclopedia of Bangladesh'' (edition 2, 2012) * ''Encyclopedia of Flora and Fauna of Bangladesh'' (2010, 28 volumes) * ''Cultural Survey of Bangladesh, a documentation of the country's cultural history, tradition and heritage'' (2008, 12 volumes) * ''Children’s Banglapedia'', a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comilla Victoria College
Comilla Victoria Government College is a college in Comilla, Bangladesh. It is one of the oldest and renowned colleges in Comilla as well as in Chittagong division. The college is located beside of Ranir Dighi on 32 acres of land including its intermediate and honors section. History Fazlul Karim was the first Muslim teacher of this college in 1937. He later became the Vice Principal of the college in 1958 until his retirement in 1972 when the college was made a government college. Academics At present, the college has 15,000 students and 147 teachers, of whom 36 are women. Freedom fighters Many students of Comilla Victoria College joined the Bangladesh liberation war in 1971. A memorial has been built inside the campus commemorating the sublime contribution of these freedom fighters. Housing Comilla Victoria College has five dormitories: four for boys and one for girls. About 1,000 students reside in these dormitories. Faculty There are currently four departments under Comil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
