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Book part
Publication date: 12 February 2013

Manu Goswami

This essay seeks to extend the original gambit of this forum, of thinking possible modes of postcolonial sociology, unto a more relational terrain. It takes as its point of…

Abstract

This essay seeks to extend the original gambit of this forum, of thinking possible modes of postcolonial sociology, unto a more relational terrain. It takes as its point of departure the vexed status of history in sociology and the hermeneutic suspicion of comparison in postcolonial theory. Any potential rapprochement between postcolonial theory and sociology must engage with the deeply incongruent status of history and comparison across these fields. I attempt to bridge this divide historically by revisiting an anti-imperial internationalist sociology forged in interwar colonial India. I seek thereby to show what Pierre Bourdieu called a “particular case of the possible” and to participate in ongoing efforts to “provincialize” sociology.

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Postcolonial Sociology
Type: Book
ISBN: 978-1-78190-603-3

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Article
Publication date: 6 August 2019

Gitosree Khan, Sabnam Sengupta and Anirban Sarkar

Service composition phenomenon based on non-scenario aspects are become the latest issues in enterprise software applications of the multi-cloud environment due to the phenomenal…

151

Abstract

Purpose

Service composition phenomenon based on non-scenario aspects are become the latest issues in enterprise software applications of the multi-cloud environment due to the phenomenal increase in a number of Web services. The traditional service composition patterns are hard to support the dynamic, flexible and autonomous service composition in the inter-cloud platform. To address this problem, this paper aims to describe a dynamic service composition framework (SCF) that is enriched with various structural and functional aspects of composition patterns in a cloud computing environment. The proposed methodology helps to integrate various heterogeneous cloud services dynamically to acquire an optimal and novel enterprise solution for delivering the service to the end-users automatically.

Design/methodology/approach

SCF and different composition patterns have been used to compose the services present in the inter-cloud architecture of the multi-agent-based system. Further, the proposed dynamic service composition algorithm is illustrated using a hybrid approach, where service are chosen according to various needs of quality of service parameters. Besides, a priority-based service scheduling algorithm is proposed that facilitates the automation of delivering cloud service optimally.

Findings

The proposed framework is capable of composing the heterogeneous service and facilitate the structural and functional aspects of service composition process in enterprise cloud-based applications in terms of flexibility, scalability, integrity and dynamicity of the cloud bus. The advantage of the proposed algorithm is that it helps to minimize the execution cost, processing time and get better success rate in delivering the service as per customer’s need.

Originality/value

The novelty of the proposed architecture coordinates cloud participants, automate service discovery pattern, reconfigure scheduled services and focus on aggregating a composite services in inter-cloud environments. Besides, the proposed framework supported several non-functional characteristics such as robustness, flexibility, dynamicity, scalability and reliability of the system.

Details

International Journal of Web Information Systems, vol. 15 no. 5
Type: Research Article
ISSN: 1744-0084

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Book part
Publication date: 16 July 2018

Arup Kumar Sarkar and Tarak Nath Sahu

Abstract

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Investment Behaviour
Type: Book
ISBN: 978-1-78756-280-6

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Article
Publication date: 1 March 1992

P.K. GHOSH, A. SARKAR and V.M.K. SASTRI

Natural convection in a square cavity with a centrally located partition is considered. While one of the side walls is fully active, the other is partly insulated. Numerical…

53

Abstract

Natural convection in a square cavity with a centrally located partition is considered. While one of the side walls is fully active, the other is partly insulated. Numerical simulation, based on the finite element method, has been carried out for different lengths of the active surface. The results have been compared with the cases when the cavity is without partition as well as the case of a partitioned cavity with fully active side walls.

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International Journal of Numerical Methods for Heat & Fluid Flow, vol. 2 no. 3
Type: Research Article
ISSN: 0961-5539

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Article
Publication date: 23 March 2010

S. Sarkar and A.K. Misra

Prophylactic characteristics of plain acidophilus milk could be further enhanced with the incorporation of certain probiotic or beneficial organisms. This research undertakes to…

464

Abstract

Purpose

Prophylactic characteristics of plain acidophilus milk could be further enhanced with the incorporation of certain probiotic or beneficial organisms. This research undertakes to evaluate the technological and dietetic characteristics of probiotic acidophilus milk containing Bifidobacterium bifidum and Propionibacterium freudenreichii subsp. shermanii during storage.

Design/methodology/approach

The effects of incorporation of Bifidobacterium bifidum NDRI and Propionibacterium freudenreichii subsp. shermanii MTCC 1371 as microbial additives during the manufacture and storage of acidophilus milk made from skimmed milk at 8±1 °C for seven days were evaluated. Probiotic acidophilus milk was evaluated on the basis of various technological (titratable acidity, volatile acidity, diacetyl and acetoin production and extent of proteolysis) and dietetic (lactic acid content, lactose hydrolyzing activity, antibacterial activity, viable population of lactobacilli, propionibacteria, bifidobacteria) characteristics.

Findings

Probiotic acidophilus milk obtained with the conjugated application of Lactobacillus acidophilus R, Propionibacterium freudenreichii subsp. shermanii MTCC 1371 and Bifidobacterium bifidum NDRI retained its dietetic characteristics up to seven days of storage at 8±1 °C and its consumption may be advantageous over plain acidophilus milk due to its enhanced prophylactic features.

Research limitations/implications

Mineral and vitamin estimation of probiotic acidophilus milk, animal and infant feeding trials must be conducted.

Practical implications

Conjugated application of Propionibacterium freudenreichii subsp. shermanii MTCC 1371 and Bifidobacterium bifidum NDRI as microbial additives during the manufacture of acidophilus milk may be suggested to enhance its prophylactic features.

Originality/value

Conjugated application of P. freudenreichii subsp. shermanii MTCC 1371 and B. bifidum NDRI as microbial additives with L. acidophilus R during the manufacture of acidophilus milk is suggested to enhance the prophylactic features of plain acidophilus milk. Consumption of probiotic acidophilus milk as a dietary adjunct can be recommended.

Details

British Food Journal, vol. 112 no. 3
Type: Research Article
ISSN: 0007-070X

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Article
Publication date: 1 March 1993

R.K. SAHOO, A. SARKAR and V.M.K. SASTRI

The effect of a rectangular obstruction of different sizes on natural convection heat transfer in the case of a vertical channel has been analysed for T boundary conditions on the…

57

Abstract

The effect of a rectangular obstruction of different sizes on natural convection heat transfer in the case of a vertical channel has been analysed for T boundary conditions on the walls. A comparison of the Nusselt number values with those for plane channel is presented. For smaller obstruction depths and for asymmetric heating, there is not much variation of the results from a case of channel with a baffle for asymmetric heating. For large obstruction depths, the flow conditions show a behaviour similar to that of a channel with a backward‐facing step.

Details

International Journal of Numerical Methods for Heat & Fluid Flow, vol. 3 no. 3
Type: Research Article
ISSN: 0961-5539

Keywords

Available. Open Access. Open Access
Book part
Publication date: 12 October 2022

Nidhi Shrivastava

As we reckon with the #MeToo movement, the gender-based violence that occurred during the 1947 Partition continues to remain forgotten in mainstream discourses and is an emotive…

Abstract

As we reckon with the #MeToo movement, the gender-based violence that occurred during the 1947 Partition continues to remain forgotten in mainstream discourses and is an emotive and polarising issue within both India and its diaspora. Just like mainstream news in the United States covered the Gabby Petito case, causing a controversy as it led to the realisation that the rape and gender-based violence of missing indigenous women were not covered, it can be suggested that mainstream news channels both within India and in the diaspora construct narratives that privilege the stories of some over others – with issues of shame, izzat (‘honour’) and policing of women's bodies compounding the silence in South Asian communities. In this chapter, I argue that we need to rethink the Partition as a genocide to recognise the gender-based violence that occurred on women's bodies as the cataclysmic event occurred. I discuss the feminist historiographical research led by Urvashi Butalia, Kamla Bhasin and Ritu Menon who interviewed survivors in the aftermath of the 1984 anti-Sikh riots that triggered their research and reminded them of the Partition violence. It is only recently when the 1947 Partition Archives (in 2010) and the Partition Museum (in 2017) that the conversations of Partition are also taking place in academic spaces.

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Article
Publication date: 20 August 2018

Dipty Tripathi, Shreya Banerjee and Anirban Sarkar

Business process workflow is a design conceptualization to automate the sequence of activities to achieve a business goal with involved participants and a predefined set of rules…

225

Abstract

Purpose

Business process workflow is a design conceptualization to automate the sequence of activities to achieve a business goal with involved participants and a predefined set of rules. Regarding this, a formal business workflow model is a prime requisite to implement a consistent and rigorous business process. In this context, majority of the existing research works are formalized structural features and have not focused on functional and behavioral design aspects of business processes. To address this problem, this paper aims to propose a formal model of business process workflow called as business process workflow using typed attributed graph (BPWATG) enriched with structural, functional and behavioral characteristics of business processes.

Design/methodology/approach

Typed attributed graph (ATG) and first-order logic have been used to formalize proposed BPWATG to provide rigorous syntax and semantics towards business process workflows. This is an effort to execute a business workflow on an automated machine. Further, the proposed BPWATG is illustrated using a case study to show the expressiveness of proposed model. Besides, the proposed graph is initially validated using generic modelling environment (GME) case tool. Moreover, a comparative study is performed with existing formal approaches based on several crucial features to exhibit the effectiveness of proposed BPWATG.

Findings

The proposed model is capable of facilitating structural, functional and behavioral aspects of business process workflows using several crucial features such as dependency conceptualization, timer concepts, exception handling and deadlock detection. These features are used to handle real-world problems and ensure the consistency and correctness of business workflows.

Originality/value

BPWATG is proposed to formalize a business workflow that is required to make a model of business process machine-readable. Besides, formalizations of dependency conceptualization, exception handling, deadlock detection and time-out concepts are specified. Moreover, several non-functional properties (reusability, scalability, flexibility, dynamicity, reliability and robustness) are supported by the proposed model.

Details

International Journal of Web Information Systems, vol. 14 no. 3
Type: Research Article
ISSN: 1744-0084

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Article
Publication date: 25 July 2019

S. Sarkar and S. Chandra

Recent societal interest in healthful foods has led to the development of functional dairy products that basically provide health benefits in addition to their fundamental…

414

Abstract

Purpose

Recent societal interest in healthful foods has led to the development of functional dairy products that basically provide health benefits in addition to their fundamental nutrients. Yoghurt being most popular fermented milk product due to its healthy image can be an excellent carrier for probiotics. Functional properties of yoghurt can be enhanced with the inclusion of functional ingredients such as probiotics and its conjugate application with prebiotics may be advantageous as it favors probiotic growth. Nutritional and medicinal value of honey coupled with presence of oligosaccharides has projected honey as a functional additive in yoghurt.

Design/methodology/approach

Attempt has been made to review the literature on the biochemical activities of yoghurt cultures and probiotics in presence of honey. Both review and research papers related to biochemical activities and functional properties of yoghurt cultures and probiotics in presence of honey and their health benefits published in diverse journals under Pub Med and Science Direct have been considered. Keywords used for data search included functional foods, yoghurt, probiotic, health benefits, honey, etc.

Findings

Functional properties of yoghurt can be further enhanced with the inclusion of probiotic cultures and honey. Honey can be safely used in association with different probiotic cultures during yoghurt manufacture for augmenting functional properties of yoghurt to extend health benefits. Honey may not be equally a suitable matrix for all yoghurt cultures or probiotic cultures.

Research limitations/implications

Reviewed literature indicated that limited research on animal or human feeding trials with honey containing yoghurt has been done. Clinical trials with honey containing yoghurt are emerging prior to its marketing as functional food.

Originality/value

Application of honey as a functional additive during the manufacture of probiotic yoghurt is suggested to extend the functional properties of normal yoghurt.

Details

Nutrition & Food Science , vol. 50 no. 1
Type: Research Article
ISSN: 0034-6659

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Article
Publication date: 2 January 2018

Soumen Kumar Roy, A.K. Sarkar and Biswajit Mahanty

The purpose of this paper is to study the effect of a critical subsystem development indigenously on the outcome of an Indian defence R&D project. Indigenous development of the…

186

Abstract

Purpose

The purpose of this paper is to study the effect of a critical subsystem development indigenously on the outcome of an Indian defence R&D project. Indigenous development of the critical subsystem requires the development of a number of technologies; hence the study is taken up for indigenously development of critical subsystem.

Design/methodology/approach

A simulation-based approach is used in this paper for studying the effect of indigenization decisions. A defence R&D project with the critical subsystems is modeled in Graphical Evolution and Review Technique (GERT) networks, and simulated in Arena simulation software using discrete event simulation model. The simulation model is thereafter experimented with decision options for the critical subsystem. Data were collected from the project management office (PMO) of short range homing guided missile (SRHGM) for this simulation study.

Findings

It has been found in this case that timely development of technology plays a key role in the Indian defence R&D projects. While indigenization of critical components reduces cost of development, the trade-off lies in much increased project development time. It is imperative that project teams should identify critical components early and work out appropriate strategies of indigenous development to avoid time overrun of the projects.

Research limitations/implications

The accuracy of results of the study could perhaps be affected on account of the extent of data forthcoming from the PMO. However, GERT framework presented in this paper is realistically derived from the practices used in the SRHGM project.

Originality/value

The study would help the project teams to identify critical subsystems early and work out appropriate strategies of indigenous development to avoid time overrun of the projects. This study would also make the project as well as the R&D teams aware of the causes for delays and cost overruns, and assist to deliver a product meeting end-user requirements.

Details

World Journal of Science, Technology and Sustainable Development, vol. 15 no. 1
Type: Research Article
ISSN: 2042-5945

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