1,849 research outputs found

    The Role of Women in the Formation of Organizational Climates in Various Workspaces in Bengaluru, India

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    This study examined the influence of women in the formation of organizational climates and their effectiveness in this competitive era. Favorable climates and working conditions enhance work quality and increase organizational cohesion that develops interpersonal bonds to accomplish workplace goals. Women have faced multiple challenges in the banking industry. To address gender disparity, women leaders created initiatives to empower women and encourage society to pay attention to gender equality. Bank Presidents and Senior Managers have the responsibility of creating an organizational culture that is safer for women to participate in; organizations should be designed with women in mind. It is true that women employees appear to have a higher level of organizational commitment. They are often considered to be a key talent pool for industries. This study aimed to investigate the engagement of women in their organizational culture and to determine how this correlates with workplace conditions. The present study explored the challenges women face in maintaining positive working conditions and effective operative strategies. We collected data through a structured questionnaire with the help of convenience sampling from 124 working women of commercial, public, and foreign banks situated in Bengaluru. We analyzed the data quantitatively with the Likert scale, ranking analysis, and percentage analysis to identify antecedents of organizational climate and the role of women in building a professional environment. Results revealed that the significant problems faced by women to sustain a healthy climate in the workplace are lack of supervisor encouragement and the disparity in rewards and benefits. We further inferred that women employees shape their attitudes both in their personal and professional lives to accomplish their personal and organizational goals. They prioritize their jobs more than their personal needs to balance their personal and organizational requirements; however, they feel a lack of teamwork and require a better conflict management system

    Social Inclusion, Equality, Leadership, and Diversity to Attain Sustainable Development Goal 5 in the Indian Banking Industry

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    The UN SDG 5 aspires to end all kinds of bigotry and abuse of women, although gender bias still exists in India. Most bank employees are men; few women hold senior positions in India\u27s banking industry because of the country\u27s early history of limiting chances for women to enter the profession. The solution to this is to hire women in leadership positions from international locations if the banking sector opens. The development of the banking industry in India relies on the best talent. The banking sector must open its position for multinational expatriates to maintain diversity and bring forth the inclusivity of a multi-talented global workforce. The concept of liberalization, privatization, and globalization in the Indian context is limited. Privatization and globalization can only be anticipated if they have a multicultural workforce within the country and globally

    Thermal ablation of biological tissues in disease treatment: A review of computational models and future directions

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    Percutaneous thermal ablation has proved to be an effective modality for treating both benign and malignant tumors in various tissues. Among these modalities, radiofrequency ablation (RFA) is the most promising and widely adopted approach that has been extensively studied in the past decades. Microwave ablation (MWA) is a newly emerging modality that is gaining rapid momentum due to its capability of inducing rapid heating and attaining larger ablation volumes, and its lesser susceptibility to the heat sink effects as compared to RFA. Although the goal of both these therapies is to attain cell death in the target tissue by virtue of heating above 50 oC, their underlying mechanism of action and principles greatly differs. Computational modelling is a powerful tool for studying the effect of electromagnetic interactions within the biological tissues and predicting the treatment outcomes during thermal ablative therapies. Such a priori estimation can assist the clinical practitioners during treatment planning with the goal of attaining successful tumor destruction and preservation of the surrounding healthy tissue and critical structures. This review provides current state-of- the-art developments and associated challenges in the computational modelling of thermal ablative techniques, viz., RFA and MWA, as well as touch upon several promising avenues in the modelling of laser ablation, nanoparticles assisted magnetic hyperthermia and non- invasive RFA. The application of RFA in pain relief has been extensively reviewed from modelling point of view. Additionally, future directions have also been provided to improve these models for their successful translation and integration into the hospital work flow

    Temperature enhanced persistent currents and "Ï•0/2\phi_0/2 periodicity"

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    We predict a non-monotonous temperature dependence of the persistent currents in a ballistic ring coupled strongly to a stub in the grand canonical as well as in the canonical case. We also show that such a non-monotonous temperature dependence can naturally lead to a ϕ0/2\phi_0/2 periodicity of the persistent currents, where ϕ0\phi_0=h/e. There is a crossover temperature T∗T^*, below which persistent currents increase in amplitude with temperature while they decrease above this temperature. This is in contrast to persistent currents in rings being monotonously affected by temperature. T∗T^* is parameter-dependent but of the order of Δu/π2kB\Delta_u/\pi^2k_B, where Δu\Delta_u is the level spacing of the isolated ring. For the grand-canonical case T∗T^* is half of that for the canonical case.Comment: some typos correcte

    Quantitative Analysis of Hydrogenated DLC Films by Visible Raman Spectroscopy

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    The correlations between properties of hydrogenated diamond like carbon films and their Raman spectra have been investigated. The films are prepared by plasma deposition technique, keeping different hydrogen to methane ratio during the growth process. The hydrogen concentration, sp3^3 content, hardness and optical Tauc gap of the materials have been estimated from a detail analysis of their Raman spectra. We have also measured the same parameters of the films by using other commonly used techniques, like sp3^3 content in films by x-ray photoelectron spectroscopy, their Tauc gap by ellipsometric measurements and hardness by micro-hardness testing. The reasons for the mismatch between the characteristics of the films, as obtained by Raman measurements and by the above mentioned techniques, have been discussed. We emphasize on the importance of the visible Raman spectroscopy in reliably predicting the above key properties of DLC films.Comment: 19 pages, 8 figure

    Electron and Phonon Confinement and New Surface Phonon Modes in CdSe-CdS Core-Shell Nanocrystals

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    Optical and vibrational properties of bare and CdS shelled CdSe nanocrystalline particles are investigated. To confirm the formation of such nanocrystals in our samples we estimate their average particle sizes and size distributions using TEM measurements. From the line profile analysis of the images the core-shell structure in the particles has been confirmed. The blue shift in optical absorption spectra, analyzed using theoretical estimates based on the effective bond order model, establishes the electron confinement in the nanoparticles. Unique characteristics of the nanocrystals (which are absent in the corresponding bulk material), such as confinement of optical phonons and the appearance of surface phonons, are then discussed. Making use of the dielectric response function model we are able to match the experimental and theoretical values of the frequencies of the surface phonons. We believe that our studies using optical probes provide further evidence on the existence of core-shell structures in CdSe-CdS type materials.Comment: 19 pages 8 figure
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