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Akademický článek

Wave propagation through a gap in a thin vertical wall in deep water

Autor: B. C. Das, Soumen De, B. N. Mandal

Publikováno v: Cubo, Vol 21, Iss 3, Pp 93-105 (2019)

The problem of oblique scattering of surface water waves by a vertical wall with a gap submerged in infinitely deep water is re-investigated in this paper. It is formulated in terms of two first kind integral equations, one involving the difference o

Externí odkaz: https://doaj.org/article/ce015e4760494c7d9c22af06270cc1d0

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Akademický článek

Evaluation of specific humoral immune response in pigs vaccinated with cell culture adapted classical swine fever vaccine

Autor: Mrinal K. Nath, D. K. Sarma, B. C. Das, P. Deka, D. Kalita, J. B. Dutta, G. Mahato, S. Sarma, P. Roychoudhury

Publikováno v: Veterinary World, Vol 9, Iss 3, Pp 308-312 (2016)

Aim: To determine an efficient vaccination schedule on the basis of the humoral immune response of cell culture adapted live classical swine fever virus (CSFV) vaccinated pigs and maternally derived antibody (MDA) in piglets of vaccinated sows. Mate

Externí odkaz: https://doaj.org/article/e7cd69b264e544529c30474e39061efe

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Akademický článek

VERTICAL ASYMMETRY OF RIVER CHANNEL CROSS-SECTIONS: A STUDY ON A MORIBUND DELTAIC CHANNEL

Autor: B. C. DAS

Publikováno v: Studia Universitatis Babeş-Bolyai: Geographia, Vol LX, Iss 2, Pp 45-51 (2015)

Vertical Asymmetry of River Channel Cross-Sections: a Study on a Moribund Deltaic Channel. Channel asymmetry has been quantified in three indices by Knighton (1981). His work has opened the wide porthole to have a search on every nook and corner of p

Externí odkaz: https://doaj.org/article/f49a5a55a3774f78a3222ed9be7cecc3

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Akademický článek

IN SEARCH OF IDEAL FORM- RATIO OF TRIANGULAR CHANNEL

Autor: B. C. DAS

Publikováno v: Studia Universitatis Babeş-Bolyai: Geographia, Vol LIX, Iss 2, Pp 77-86 (2014)

In Search of Ideal Form-Ratio of Triangular Channel. Cross-sectional form of a natural channel is a two dimensional variable which is thoroughly studied by scholars from different fields on natural sciences like hydrology, geology, geomorphology, etc

Externí odkaz: https://doaj.org/article/a3499e136a5c4a9aae5fe37fe40ce019

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Akademický článek

Assessment of patch quality by aphidophagous ladybirds: laboratory study on the minimum density of aphids required for oviposition

Autor: B. C. Das, A. F. G. Dixon

Publikováno v: European Journal of Environmental Sciences, Vol 1, Iss 1, Pp 57-60 (2011)

Many studies indicate that there is a density of aphids below which ladybirds are unlikely to lay eggs. This is adaptive as theory indicates that a certain minimum population density of aphids is required if hatchling larvae are to survive. The respo

Externí odkaz: https://doaj.org/article/113651444bb94f3ca15315a303450e0f

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Akademický článek

TNFα–308G/A Polymorphism as a Risk Factor for HPV Associated Cervical Cancer in Indian Population

Autor: Indu Kohaar, Nisha Thakur, Sudha Salhan, Swaraj Batra, Veena Singh, Anita Sharma, Pushpa Sodhani, B. C. Das, Debi P. Sarkar, Mausumi Bharadwaj

Publikováno v: Cellular Oncology, Vol 29, Iss 3, Pp 249-256 (2007)

Background: Investigation of the potential association of single nucleotide polymorphisms (SNPs) at –308 G/A and –238 G/A of Tumor necrosis factor α (TNFα) with susceptibility to HPV-16 associated cervical cancer in Indian women. Methods: The s

Externí odkaz: https://doaj.org/article/4b87d4d1df544f01afd3d488d3a8a6c6

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Pedagogical Innovation of Tpack Based K-4 Learning Transaction Model in Science and Social Sciences

Autor: B. K. Das, A. Dansana, B. C. Das, P. B. Binjha

Publikováno v: Asian Journal of Education and Social Studies. :42-52

Technological Pedagogical Content Knowledge (TPACK) has been proposed as a ‘conceptual framework’ to describe the knowledge base that teacher needs for effective technology integration. Looking at the vitality of the concerns an experiment on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa606dd3366a0739ae7a725ea0ea7338
https://doi.org/10.9734/ajess/2023/v39i1838

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Path coefficient analysis of haemato-biochemical traits to explore the heat stress in native Khadia chicken population of northern Odisha, India

Autor: A SAHOO, G D NAYAK, B C DAS, K K SARDAR

Publikováno v: The Indian Journal of Animal Sciences. 92:238-243

The aim of the present study was to evaluate the haemato-biochemical parameters of native Khadia chicken reared under backyard poultry production system. Data were collected from 280 Khadia chicken population. The haemato-biochemical parameters were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::335355f734ea41e97e99046482cb5f71
https://doi.org/10.56093/ijans.v92i2.122101

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