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Corporate Governance Mechanisms and Bank’s Performance Evidence from Nepalese Commercial Bank
Azalli Bijay Lal Pradhan(Azalli Bijay Lal Pradhan ),Hemant Kothari(Hemant Kothari ),Tika Ram Chalise(Tika Ram Chalise ) KINFORMS 2023 Management Review Vol.18 No.1
Good governance is foremost in order to develop good corporate working culture. Governance includes all formal and informal rules under certain principles of accountability, transparency, and the rule of law. The implementation of corporate governance certainly influences the performance of the firm. This study focuses on the corporate governance practices implemented by the commercial banks of Nepal and their impact on the bank’s financial performance taking 11(2010-2020) years secondary data. The data were collected from Banking and Financial Statistics published by Nepal Rastra Bank. In addition to this, different published articles, reports, books, and magazines were also used. Multiple regression analysis was used to test the significance and importance of corporate governance in Nepalese Commercial Banks, where the dependent variable used was financial performance (ROA ROE and MB ratio), whereas the independent variables were Board Size, Independent directors, Board Meeting, Bank size, foreign ownership, government ownership, Bank Age. The result shows a positive relation of Age, Board size, independent directors, foreign ownership, firms’ size with the performance of the bank, whereas board meeting and government ownership shows negative relation.
薄層 크로마토그라피와 指標 곰팡이의 利用에 의한 밀에 있어서 Triadimefon의 잔류량 분석
KALPNA BHATNAGAR,B.B. LAL THAKORE,SNEH MATHUR,B.P. CHAKRAVARTI 한국응용곤충학회 1986 한국응용곤충학회지 Vol.25 No.4
Macrophomina phaseolina균(菌)을 이용(利用)하여 살균제 Triadimefon의 밀 품종 Kharchia와 Lal Bahadur에 있어서 수확후의 잔류량을 조사한 결과 살포식물의 밀짚에서는 Triadimefon이 검출되었으나 밀 종자에서는 검출되지 않았다. 잔류량 조사를 위해 개발된 박층(薄層) 크로마토그라피에 의하여도 동일한 결과를 얻었다. 기주체내에서 Triadimefon은 Triadimenol로 전환되었다. By using the test fungus Macrophomina phaseolina, residues of triadimefon were found in straw collected after harvest from sprayed plants of wheat varieties Kharchia and Lal Bahadur but grains contain no such residues. Thin layer chromatographic method was developed to detect residues of the fungicide which was found to be present in straw of sprayed plants of both the varieties. No residues could be detected in grain samples. It was found that triadimefon was converted in triadimenol in/to host.
Lal, Achchhe,Jagtap, Kirankumar R.,Singh, Birgu N. Techno-Press 2017 Advances in computational design Vol.2 No.3
The present work proposes the thermo mechanically induced statistics of nonlinear transverse central deflection of elastically supported functionally graded (FG) plate subjected to static loadings with random system properties. The FG plate is supported on two parameters Pasternak foundation with Winkler cubic nonlinearity. The random system properties such as material properties of FG material, external loading and foundation parameters are assumed as uncorrelated random variables. The material properties are assumed as non-uniform temperature distribution with temperature dependent (TD) material properties. The basic formulation for static is based on higher order shear deformation theory (HSDT) with von-Karman nonlinear strain kinematics through Newton-Raphson method. A second order perturbation technique (SOPT) and direct Monte Carlo simulation (MCS) are used to compute the nonlinear governing equation. The effects of load parameters, plate thickness ratios, aspect ratios, volume fraction, exponent, foundation parameters, and boundary conditions with random system properties are examined through parametric studies. The results of present approaches are compared with those results available in the literature and by employing direct Monte Carlo simulation (MCS).
Automatic Method for Contrast Enhancement of Natural Color Images
Lal, Shyam,Narasimhadhan, A. V.,Kumar, Rahul The Korean Institute of Electrical Engineers 2015 Journal of Electrical Engineering & Technology Vol.10 No.3
The contrast enhancement is great challenge in the image processing when images are suffering from poor contrast problem. Therefore, in order to overcome this problem an automatic method is proposed for contrast enhancement of natural color images. The proposed method consist of two stages: in first stage lightness component in YIQ color space is normalized by sigmoid function after the adaptive histogram equalization is applied on Y component and in second stage automatic color contrast enhancement algorithm is applied on output of the first stage. The proposed algorithm is tested on different NASA color images, hyperspectral color images and other types of natural color images. The performance of proposed algorithm is evaluated and compared with the other existing contrast enhancement algorithms in terms of colorfulness metric and color enhancement factor. The higher values of colorfulness metric and color enhancement factor imply that the visual quality of the enhanced image is good. Simulation results demonstrate that proposed algorithm provides higher values of colorfulness metric and color enhancement factor as compared to other existing contrast enhancement algorithms. The proposed algorithm also provides better visual enhancement results as compared with the other existing contrast enhancement algorithms.
LAL, DHARAM V. The Korean Astronomical Society 2015 天文學論叢 Vol.30 No.2
Recognition of the role of radio galaxies in the universe has been increasing in recent years. Their colossal energy output over huge volumes is now widely believed to play a key role not only in the formation of galaxies and their supermassive black holes, but also in the evolution of clusters of galaxies and, possibly, the cosmic web itself. In this regard, we need to understand the inflation of radio bubbles in the hot gas atmospheres of clusters and the importance of the role that radio galaxies play in the overall energy budget of the intracluster medium. Here, we present results from X-ray and radio band observations of the hot gas atmospheres of powerful, nearby radio galaxies in poor clusters.
Lal, Achchhe,Saidane, Nitesh,Singh, B.N. Techno-Press 2012 Smart Structures and Systems, An International Jou Vol.9 No.6
The present work deals with second order statistics of post buckling response of piezoelectric laminated composite cylindrical shell panel subjected to hygro-thermo-electro-mechanical loading with random system properties. System parameters such as the material properties, thermal expansion coefficients and lamina plate thickness are assumed to be independent of the temperature and electric field and modeled as random variables. The piezoelectric material is used in the forms of layers surface bonded on the layers of laminated composite shell panel. The mathematical formulation is based on higher order shear deformation shell theory (HSDT) with von-Karman nonlinear kinematics. A efficient $C^0$ nonlinear finite element method based on direct iterative procedure in conjunction with a first order perturbation approach (FOPT) is developed for the implementation of the proposed problems in random environment and is employed to evaluate the second order statistics (mean and variance) of the post buckling load of piezoelectric laminated cylindrical shell panel. Typical numerical results are presented to examine the effect of various environmental conditions, amplitude ratios, electrical voltages, panel side to thickness ratios, aspect ratios, boundary conditions, curvature to side ratios, lamination schemes and types of loadings with random system properties. It is observed that the piezoelectric effect has a significant influence on the stochastic post buckling response of composite shell panel under various loading conditions and some new results are presented to demonstrate the applications of present work. The results obtained using the present solution approach is validated with those results available in the literature and also with independent Monte Carlo Simulation (MCS).
CONTINUITY OF THE FRACTIONAL PART FUNCTION AND DYNAMICS OF CIRCLE
LAL, BABU,MIGLANI, ASEEM,SINGH, VIZENDER The Korean Society for Computational and Applied M 2022 Journal of applied mathematics & informatics Vol.40 No.5-6
In this paper, we obtain some subsets of real numbers (ℝ) on which a fractional part function is defined as a real-valued continuous function. This gives rise to the analysis of the continuous properties of the fractional part function as a real-valued function. The analysis of fractional part function is helpful in the study of the dynamics of circle.
Performance Prediction of Vertical Submersible Centrifugal Slurry Pump
Lal Gopal Das,Prasanta Kumar Sen,Timir Kanti Saha,Chanda, Arunabha 한국유체기계학회 2010 International journal of fluid machinery and syste Vol.3 No.2
Performance prediction methodology for centrifugal submersible slurry pump has been presented in this paper. An in-depth study on various energy-head losses occurring through the pump flow in rotating reference frame has been carried out in this research work. Head-flow characteristics of the centrifugal pump have been accomplished in two stages. First performance of the centrifugal pump with clear water has been predicted by analyzing and deducting head losses from the theoretical head. Effects of solid particles size, specific gravity and concentration on pump slurry flow have been investigated. Additional head losses due to solid particles in the slurry have been predicted, analyzed and then deducted from clear water head to establish the performance of centrifugal slurry pump. The performance of centrifugal slurry pump has been predicted at with accuracy of 88 to 90 % for solid concentration of 18 % to 5 % by volume.