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  2. National Curriculum and Textbook Board - Wikipedia

    en.wikipedia.org/wiki/National_Curriculum_and...

    All public schools and many private schools in Bangladesh follow the curriculum of NCTB. Starting in 2010, every year free books are distributed to students between Grade-1 to Grade-10 to eliminate illiteracy. [ 6 ]

  3. Education in Bangladesh - Wikipedia

    en.wikipedia.org/wiki/Education_in_Bangladesh

    Pre-primary level (class k-2) [18] Primary level (class 3–8) [18] Secondary level (class 9–12) [19] Tertiary level [20] At all levels of schooling, students can choose to receive their education either in English or Bengali. [21] Bangladesh has allocated 60 percent of primary school teaching positions specifically for women. [22]

  4. Triboelectric effect - Wikipedia

    en.wikipedia.org/wiki/Triboelectric_effect

    Other papers have considered that local bending at the nanoscale produces voltages which help drive charge transfer via the flexoelectric effect. [61] [62] There are also suggestions that surface or trapped charges are important. [63] [64] More recently there have been attempts to include a full solid state description. [65] [66] [67] [58]

  5. Charge-transfer - Wikipedia

    en.wikipedia.org/wiki/Charge-transfer

    Download as PDF; Printable version; In other projects Wikidata item; ... Charge-transfer may refer to: Intervalence charge transfer; Charge-transfer complex; Charge ...

  6. Marcus theory - Wikipedia

    en.wikipedia.org/wiki/Marcus_theory

    The abscissa is the transferred amount of charge Δe or the induced polarization P, the ordinate the Gibbs free energy. ΔG(0) ‡ = λ o /4 is the reorganization energy at Δe = 0.5, it corresponds to the activation energy of the self-exchange reaction. Of course, in this classical model the transfer of any arbitrary amount of charge Δe is ...

  7. Charge-transfer insulators - Wikipedia

    en.wikipedia.org/wiki/Charge-transfer_insulators

    Charge-transfer insulators are a class of materials predicted to be conductors following conventional band theory, but which are in fact insulators due to a charge-transfer process. Unlike in Mott insulators , where the insulating properties arise from electrons hopping between unit cells, the electrons in charge-transfer insulators move ...

  8. Proclamation of Bangladeshi Independence - Wikipedia

    en.wikipedia.org/wiki/Proclamation_of...

    Since its establishment, the Bengali-majority of Pakistan wanted full political and cultural autonomy, which resulted in a rise of nationalist and pro-democratic movements in the country. The Awami League, established in 1949, became the leading and representative party of the Bengalis in Pakistan.

  9. Academic grading in Bangladesh - Wikipedia

    en.wikipedia.org/wiki/Academic_grading_in_Bangladesh

    Degree evaluation with ″class″ in Polytechnic & university (e.g., First Class, Second Class, Third class, Pass) . The Dip.Engg, bachelor's and master's degrees result of the public Polytechnic & universities in Bangladesh, e.g., University of Dhaka, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Dhaka Polytechnic, Chattogram Polytechnic, Cumilla Polytechnic, Sylhet ...