Synthesis of small aromatic heterocycles is of greater importance in the organic chemistry due to their vibrant applications in pharmaceuticals, agrochemicals and veterinary products. Pyranopyrazoles are one such class of heterocycles associated with numerous applications. Hence herein we report a multicomponent crown ether catalyzed, ultrasound irradiated methodology to make different functionalized pyranopyrazoles in a single step. This technique involves the in-situ generation of [18-C-6H3O+][OH?] complex, which in turn activates the aromatic aldehyde and aids in the facile nucleophilic addition. 2020, The Author(s).
#MeToo and Times Up movements, the collective voice of trauma, solidarity and resistance appropriated world over, impacted India a decade since its inception. In the globalised Indian space, the movements evolved/were transplanted in different realms, lashing against democracys tacit silence. Finding resonance in the Indian cinema industry, many women articulated their trauma and protest in a fraternity, broadminded in spirit, patriarchal at heart. An evolutionary reading of #MeToo and Times Up movements as independent/extension of its predecessor with distinctive focus on Malayalam cinema and industry foregrounds riveting issues. Malayalam cinema industry, a case in point is popular for its projected broadminded outlook through films. Discursive readings unravel the inconsistencies and pluralistic divergent voices in this progressive industry, challenging its liberal positioning. With the tag of an industry receptive to ambient changes, how does its films become reflective or mutually inclusive? How does the industrys facework feed into the apparently challenging onscreen representations vis-a-vis the offscreen power hierarchies? Who delineates the boundary-work within the industry and cinema? A complementary reading of the onscreen versus offscreen negotiations problematises the gendered relationships, sexual economies, collective consciousness structured along multiple tangents. Understanding the ongoing confrontation between artistes associations like Association of Malayalam Movie Artistes (AMMA) and Womens Collective in Cinema, negotiation of inclusivity and extension of solidarity, together with the appropriations and assimilations have opened an alternative space to examine the grey areas dotting the silver screen. 2025 selection and editorial matter, Aysha Viswamohan; individual chapters, the contributors. All rights reserved.
A community has its own traditions and practices that have been followed by ancestors for generations. The Anglo-Indian community in India has a marginal, ethnic and minority existence in the social, cultural and political arena. Fighting for survival since the British era the community has emerged with its own uniqueness while living in India. It is considered as one of the most minority of races in India.
Indian Mythology has been an integral part of the culture and traditions of India. The traditions have been evolving and it has been having a tremendous impact on various platforms. The entertainment industry is also growing humoungously and there are a number of aspects. The influence and the impact of Indian mythology has been tremendous and it also has expanded its vast influence over other platforms such as entertainment, social aspects etc.
New Journal of Chemistry, Vol.46, Issue 9, pp.4114- 4125, ISSN No: 1144-0546 (Print) 1369-9261 (Online). A facile and cost-effective method based on a modified pencil graphite electrode (PGE) has been developed for the sensing of methylmalonic acid (MMA). The electrode (Ag–PEDOT/PGE) was designed by the electrodeposition of Ag nanoparticles (NPs) on carbon fibre paper (CFP) coated with poly(3,4-ethylenedioxythiophene) (PEDOT). Field emission scanning electron microscopy (FESEM), X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), X-ray photoelectron spectroscopy (XPS), and other electroanalytical techniques were used to characterize the modified electrodes.
Patent Number: WO 2016/189550 Al, Applicatnt: Hindustan Petroleum Corporation Ltd. In accordance with the present subject matter there is provided a hygroscopic homogenous salt mixture including at least one alkali metal salt and a metal salt having water of crystallization. The subject matter also relates to a method for preparation of hygroscopic homogenous salt mixture.
In recent times Rock Bands have done an outstanding work in the Malayalam Film Industry. Rock Bands are often used as PR tool to promote the movies. Till now Bands like Avial, Vidwan, Black Letters, Thakara, Kolam, The Down Troddence, Thaikkudam Bridge etc have made an exceptional mark in the industry. The research paper intends to shed some light on these bands and how they are portrayed as an emerging trend. The youth and crowd today are immensely attracted towards these.
