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  • Banu, Mst. Hasna (University of Rajshahi, Rajshahi, 2021)
    Norms mean the body of principles and measures, which investigate the values and rules that govern the individuals and social relations of the humans from moral viewpoint which is essentially based on the parameters of ...
  • Begum, Mosammat Shahinoor (University of Rajshahi, Rajshahi, 2019)
    The Title of the study is “Nursing management of Old Age Senility:The Bangladesh Perspective”. The purpose or the objectives of the study is to identify age related physiological changes in various systems, such as- cardio ...
  • Karim, Md. Rezaul (University of Rajshahi, 2013)
    Plants are often condemned as non-scientific and inactive. But various phytochemical and biological investigations have proved its therapeutic utility and functional properties. Now-a-days, the use of plant constituents ...
  • Khan, Md. Ashraf ul Karim (University of Rajshahi, 2013)
    1. Ocular injury: Epidemiological study at a district Eye Clinic, Bangladesh 2. Ocular injury: Prevalence in rural Bangladesh 3. Ocular injury: By paddy during harvesting season in Bangladesh. 4. Ocular injury: ...
  • Shayid, Md.Abu (University of Rajshahi, 2013)
    The goal of the thesis is to find out some new connectedness concepts in fuzzy topological spaces. Some concepts of connectedness in fuzzy topological spaces that already exist in the literature are recalled here also. In ...
  • Rahman, Md. Mizanur (University of Rajshahi, 2006)
    The thesis studies extensively the nature of finitely generated n-ideals of a near lattice. Many authors including [1], [34] and [35] have studied about n-ideals of a lattice. A convex sublattice containing a fixed element ...
  • Talukder, Md. Abdul Mottalib (University of Rajshahi, 2015)
    The fundamental concept of a fuzzy set and fuzzy set operations was first introduced by L. A. Zadeh [175] in 1965 and it provides a natural foundation for treating mathematically the fuzzy phenomena, which exists pervasively ...
  • Biswas, Sanjoy Kumar (University of Rajshahi, Rajshahi, 2019)
    The thesis is concerned with generalizations of some important and interesting properties of separation, compactness and connectedness in a span of seven chapters. In the first chapter pseudo regular and pseudo normal ...
  • Biswas, Sanjoy Kumar (University of Rajshahi, 2019)
    The thesis is concerned with generalizations of some important and interesting properties of separation, compactness and connectedness in a span of seven chapters. In the first chapter pseudo regular and pseudo normal ...
  • Raihan, Md. Sazuwar (University of Rajshahi, 2006)
    This thesis studies some of the nature of Principal n-ideal of a distributive near lattice. The n-ideals of a lattice have been studied by several authors including [4] and [36]. For a fixed element n of a lattice L, a ...
  • Azam, S. M. Faqruddin Ali (University of Rajshahi, 2011)
    The goal of this thesis is to find out some new R1 -concepts for fuzzy topological spaces. Besides some concepts of fuzzy R0, R1, T0, T1, T2 and regular topological spaces that are already existing in the literature are ...
  • Uddin, Md. Alhaz (University of Rajshahi, 2010)
    Most of the perturbation methods are developed to find the periodic solutions of nonlinear systems with small nonlinearities, transients are not considered. In 1947, first Russian scientists Krylov and Bogo Liubov introduced ...
  • Das, Swapan Kumar (University of Rajshahi, 2014)
    A topological space is a non-empty set X together with a collection T of subsets of X satisfying the conditions: (i) X, T, (ii) the union of any class of sets in T belongs to T, (iii) The intersection ...
  • Akbar, Md. Ali (University of Rajshahi, 2005)
    Most of the perturbation methods are developed to find periodic solutions of nonlinear systems; transients are not considered. First Krylov and BogoLiubov introduced a perturbation method to discuss the transients in the ...
  • Rashid, Mohammed Harunor (University of Rajshahi, 2005)
    In this work, many known universal objects such as products, equalizers, pullbacks and their duals, namely, coproducts, coequalizers and pushouts for fuzzy topological spaces are studied in detail. Another known concept ...
  • Hoque, Md. Fazlul (University of Rajshahi, 2011)
    The fundamental concept of a fuzzy set was introduced by L. A. Zadeh [111] in 1965 to provide a foundation for the development of many areas of knowledge. Consequently, this provides a natural frame work for generalizing ...
  • Jahan, Md. Sarwar (University of Rajshahi, 1996)
    The silkworm rearers in Bangladesh are menacingly facing the infestation of the Uzi fly that causes severe damage to the silkworm cocoon crops. According to Rahman and Rahman (1976, 1978), the Uzi fly is a serious larval ...
  • IQBAL, S.M. (University of Rajshahi, 2014)
    In the present investigation the samples were collected from July 2009 to June 2012 and 124 species 67 genera 29 families 12 orders of fish are recorded. Fishes were collected from 15 fish landing centers out of 87 at Bogra ...
  • Rahman, Abul Basar Mohammad Ziaur (University of Rajshahi, 2009)
    Five individual experiment was conducted at the Research and Development Farm of Syngenta Bangladesh Limited (Multinational Plant Science Company, former Ciba­Geigy) Birgram, Bogra, Bangladesh during two consecutive Boro ...
  • Rahaman, Md. Abdur (University of Rajshahi, 2004)
    The research work titled The Oraon Community in Bangladesh and Their Socio-cultural Attainments: A Study of Four Villages has been conducted with a major objective to find out the socio-cultural attainments of the Oraon ...

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