Navigating the Transformative Landscape of Virtual Education Trends across India

Asha SHARMA,Aditya MISHRA2 한국유통과학회 2024 4차산업연구 Vol.4 No.1

Purpose: Education is the part of a fundamental human right across the world. In recent years, the trend of virtual education has increased tremendously. The paper aims to find the impact of adoption, accessibility, interactions, knowledge, and satisfaction on the success of transformation towards virtual education. Research design, data and methodology: Primary data has been gathered through the use of responses from students taking admission in virtual higher education to standardized questionnaires. Of the 250, only 122 were considered complete and have been used in further studies. Convinced random sampling method has been used. The results were evaluated using the Likert Five-Point Scale. For applying these statistical tools software SmartPLS and SPSS 19 have been used. The fitness of the model has been re-checked through an Artificial Neural Network (ANN). Result: Results derived that adoption, accessibility, and interactions have a significant impact on knowledge, knowledge influences satisfaction level and satisfaction have a meaningful impact on the success of transformation towards virtual education. Conclusion: It can be concluded that virtual education has the potential to change the future of the education system and its potential in India. The highest importance is due to satisfaction (100%), adoption (98.7%), knowledge (91.4%), accessibility (62%), and interaction (29.2%).

Some approximation properties of modified Szasz-Mirakjan-Baskakov operators

Prashantkumar patel,Vishnu Narayan Mishra 장전수학회 2017 Proceedings of the Jangjeon mathematical society Vol.20 No.3

The generalization of well known Száasz-Mirakjan operators was introduction by G C Jain, Approximation of functions by a new class of linear operators, Journal of the Australian Mathematical Society, 13(3):271-276, 1972. In P Patel and V N Mishra, Jain-Baskakov op- erators and its different generalization, Acta Mathematica Vietnamica, 40:715-733, 2015 introduced the integral modification of Jain operators and discussed its different generalization. In this manuscript, we extend the study of the operators introduced by Patel & Mishra and discussed some direct results in ordinary approximation for this operators. The generalization of well known Szász-Mirakjan operators was introduction by G C Jain, Approximation of functions by a new class of linear operators, Journal of the Australian Mathematical Society, 13(3):271-276, 1972. In P Patel and V N Mishra, Jain-Baskakov op- erators and its different generalization, Acta Mathematica Vietnamica, 40:715-733, 2015 introduced the integral modification of Jain operators and discussed its different generalization. In this manuscript, we extend the study of the operators introduced by Patel & Mishra and discussed some direct results in ordinary approximation for this operators.

Rough Fuzzy Control of SVC for Power System Stability Enhancement

Mishra, Yateendra,Mishra, Sukumar,Dong, Zhao Yang The Korean Institute of Electrical Engineers 2008 Journal of Electrical Engineering & Technology Vol.3 No.3

This paper presents a new approach to the design of a rough fuzzy controller for the control loop of the SVC (static VAR system) in a two area power system for stability enhancement with particular emphasis on providing effective damping for oscillatory instabilities. The performances of the rough fuzzy and the conventional fuzzy controller are compared with that of the conventional PI controller for a variety of transient disturbances, highlighting the effectiveness of the rough fuzzy controller in damping the inter-area oscillations. The effect of the rough fuzzy controller in improving the CCT (critical clearing time) of the two area system is elaborated in this paper as well.

Assessment of physical stability and photoprotective activity of topical formulations added with calendula oil

Mishra, Arun K.,Mishra, Amrita,Chattopadhyay, Pronobesh 경희한의학연구센터 2012 Oriental Pharmacy and Experimental Medicine Vol.12 No.1

In the present work, the changes on physical properties (pH, viscosity, flow index and tixotropy) of topical formulations were evaluated following addition of calendula oil containing flavonoids. Also the photoprotective effect of these topical formulations were evaluated against ultra violet rays (UVR) induced sunburn in terms of sun protection factor (SPF). Formulation added with sun flower oil was used to compare the physical stability and photoprotective activity. Formulations added with calendula oil exhibited an average pH 7.2 and pseudoplastic behavior. The tixotropy values for formulations F3 and F4, after addition with calendula oil were found to be statistically decreased when compared with FS and Fb. The rheological parameters were constant during the study and the rheograms exhibited no sign of instability when studied at $4^{\circ}$, $27^{\circ}$ and $40^{\circ}C$ on different days of storage. The F3 and F4 samples showed statistically higher SPF (14 and 15 respectively) when compared with Fb (without active sunscreening agent). The highest SPF value 16 was recorded for FS (control formulation added with sun flower oil) while Fb showed lowest SPF vale 5.We concluded that F3, F4 and FS showed higher SPF and physical stability. This study of physical stability and photoprotectice activity of topical formulation can help in the development of sunscreen formulation.

ON GENERALIZED HARMONIC VECTOR VARIATIONAL INEQUALITIES USING $HC_*$-CONDITION

Mishra S. N.,Das P. K.,Mishra S. K. 경남대학교 기초과학연구소 2019 Nonlinear Functional Analysis and Applications Vol.24 No.3

In this paper some results on $HC_*$-condition are established in the harmonic invex set and are used to establish the existence theorem of the solution of the generalized harmonic variational inequalities and its dual problem using generalized harmonically monotone property of the operator.

Synthesis of New VO(II), Co(II), Ni(II) and Cu(II) Complexes with Isatin-3-Chloro-4-Floroaniline and 2-Pyridinecarboxylidene-4-Aminoantipyrine and their Antimicrobial Studies

Mishra, Anand P.,Mishra, Rudra,Jain, Rajendra,Gupta, Santosh The Korean Society of Mycology 2012 Mycobiology Vol.40 No.1

The complexes of tailor made ligands with life essential metal ions may be an emerging area to answer the problems of multi drug resistance. The coordination complexes of VO(II), Co(II), Ni(II) and Cu(II) with the Schiff bases derived from isatin with 3-chloro-4-floroaniline and 2-pyridinecarboxaldehyde with 4-aminoantipyrine have been synthesized by conventional as well as microwave methods. These compounds have been characterized by elemental analysis, molar conductance, electronic spectra, FT-IR, FAB mass and magnetic susceptibility measurements. FAB mass data show degradation of complexes. Both the ligands behave as bidentate and tridentate coordinating through O and N donor. The complexes exhibit coordination number 4, 5 or 6. The Schiff base and metal complexes show a good activity against the bacteria; $Staphylococcus$ $aureus$, $Escherichia$ $coli$ and $Streptococcus$ $fecalis$ and fungi $Aspergillus$ $niger$, $Trichoderma$ $polysporum$, $Candida$ $albicans$ and $Aspergillus$ $flavus$. The antimicrobial results also indicate that the metal complexes are better antimicrobial agents as compared to the Schiff bases. The minimum inhibitory concentrations of the metal complexes were found in the range 10-40 ${\mu}g/mL$.

Design and Numerical Investigation of CsSn0.5 Ge0.5 I3 Perovskite Photodetector with Optimized Performances

Kamal Mishra,R. K. Chauhan,Rajan Mishra,Vaibhava Srivastava 한국전기전자재료학회 2024 Transactions on Electrical and Electronic Material Vol.25 No.1

An optoelectronic device to detects incident light and convert it into an electrical signal is known as a photodetector. To obtain higher responsivity and detectivity of photo detector, suitable materials are required. In the present study, an inorganic leadfree perovskite CsSn 0.5 Ge0.5 I3 material is utilized as an active layer for photodetector applications, together with Nb2 O5 as electron transport layer (ETL) and CuSbSe2 as hole transport layer (HTL). The perovskite photodetector (PePd) is simulated by employing Solar Cell Capacitance Simulator-One Dimensional (SCAPS-1D) software. We have thoroughly investigated the impact of various parameters such as the defect density and donor concentration of active layer, series and shunt resistance, the thickness of active layer and metal work function of back contact using numerical simulation. Under standard AM 1.5G irradiance, we obtained the detectivity (D*) and responsivity (R) of the proposed photodetector are 3.3 × 10 13 Jones and 0.54 AW -1 respectively. The proposed device performances reveal that it is suitable for high performance photodetector.

Rough Fuzzy Control of SVC for Power System Stability Enhancement

Yateendra Mishra,Sukumar Mishra,Zhao Yang Dong 대한전기학회 2008 Journal of Electrical Engineering & Technology Vol.3 No.3

This paper presents a new approach to the design of a rough fuzzy controller for the control loop of the SVC (static VAR system) in a two area power system for stability enhancement with particular emphasis on providing effective damping for oscillatory instabilities. The performances of the rough fuzzy and the conventional fuzzy controller are compared with that of the conventional PI controller for a variety of transient disturbances, highlighting the effectiveness of the rough fuzzy controller in damping the inter-area oscillations. The effect of the rough fuzzy controller in improving the CCT (critical clearing time) of the two area system is elaborated in this paper as well.

Gender, ethnicity, and grassroots governance in Arunachal Pradesh, India

Aparimita MISHRA,Deepak K. MISHRA 이화여자대학교 아시아여성학센터 2016 Asian Journal of Women's Studies(AJWS) Vol.22 No.2

The presence of women in grassroots governance, it is argued, should strengthen their collective identity as women and create space for more inclusive politics. On the basis of a field survey in Arunachal Pradesh, India, this paper argues that the interrelationship between representation and inclusive governance is far more complex, particularly in the backdrop of ethnic politics and institutional diversity. Women representatives tend to work within the dominant paradigm of ethnicized governance reinforced by enlisting the support of family and clan members. The results suggest that given the social, political and cultural context of Arunachal Pradesh, mere inclusion of women in formal grassroots governance is clearly not enough for creating a basis for gender equality, particularly for the women of vulnerable sections of society.

Fair and equitable treatment standard in international investment Law: An analysis vis-avis public international law

( Astha Mishra ),( Anand Mishra ) 고려대학교 법학연구원 2012 Korea University Law Review Vol.11 No.-

International investment law is the fastest growing area of international law, but also a field that faces considerable challenges and criticism. The obligation to provide fair and equitable treatment under which investment must be observed in good faith, is often stated, together with other standards, as part of the protection due to foreign direct investment by host countries, It is an absolute standard of treatment, i.e. a standard that states the treatment to be accorded in terms whose exact meaning has to be determined, by reference to specific circumstances of application, as opposed to the relative standards embodied in national treatment and most favoured nation principles. It is to be noted that the obligation of the parties to investment agreements to provide to each other`s investments fair and equitable treatment has been given various interpretations based on the specific terms of a particular treaty, its context, negotiating history or other indications of the parties` intent. So meaning of the standard varies from treaty to treaty. . Thus sometimes the vagueness among the phrases in treaties is given intentionally to give arbitrators the possibility to articulate the range of principles necessary to achieve the treaty`s purpose in particular disputes. The paper provides factual elements of information on jurisprudence, literature and state practice related to the fair and equitable treatment standard. It examines the origins of the standard and its use in international agreements and state practice. The authors in the paper outline a public law approach to international investment law in which it has been suggested to adopt specific methodology for conceptualizing international investment law and thereby examine relationship of fair and equitable treatment with the minimum standard of the international customary law and discussing the elements of its normative content as identified by arbitral tribunals. Also the paper deals with the circumscribing of power and the role of the arbitrators in the international investment disputes.