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Kumar, Ashwani

Rise of Indian Science-A Bibliometric Analysis

Soil Physical Quality of the Indo-Gangetic Plains and Black Soil Region

Assessment Of Germination Time of Finger Millet for Value Addition in Functional Foods

Abstract Views :222 | PDF Views:77

Authors

Ashwani Kumar ¹, Amarjeet Kaur ¹, Kritika Gupta ², Yogesh Gat ², Vikas Kumar ¹

Affiliations
1 Department of Food Science and Technology, Punjab Agricultural University, Ludhiana 141 004, IN
2 Department of Food Technology and Nutrition, School of Agriculture, Lovely Professional University, Phagwara 144 411, IN

Source

Current Science, Vol 120, No 2 (2021), Pagination: 406-413

Abstract

In the present study, finger millet (Eleusine coracana) grains of variety VL Mandua-315 were soaked overnight and germinated (25° ± 2°C) for varying time intervals ranging from 12 to 96 h. Samples were drawn at every 12 h interval, dried at 50° ± 2°C, deculmed, powdered and analysed for physicochemical composition, functional properties and mineral content. A significant increase (P ≤ 0.05) in sugars, crude fibre, ascorbic acid, antioxidant activity and water solubility index and decrease (P ≤ 0.05) in starch, protein and ash was found with increase in germination time. Fat, total phenols and tannins reached their minimal value after 48 h of germination followed by a linear increase. Water absorption index, oil absorption index, foam capacity and foam stability decreased with soaking, followed by a linear increase up to 60 h of germination. Amongst all minerals tested, calcium showed a significant increase with increase in germination time. A clustered heat map was used to depict the effect of germination time on the overall properties of finger millet.

Keywords

Clustered Heat Map, Finger Millet, Functional Foods, Germination, Physico-chemical Properties, Value Addition.

Full Text

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Seroprevalence of Dengue in Urban and Rural Settings in Kerala, India

Abstract Views :290 | PDF Views:88

Authors

Abidha Suresh ¹, K. N. Vijayakumar ¹, P. M. Ajithlal ¹, Prasanta Saini ¹, N. Pradeep Kumar ¹, Ashwani Kumar ¹

Affiliations
1 ICMR-Vector Control Research Centre, Field Station, Kottayam 686 003, IN

Source

Current Science, Vol 121, No 2 (2021), Pagination: 233-238

Abstract

Dengue fever is a major public health concern in India and Kerala is one of the worst affected states in the country. Kanjirappally, Kottayam district, has been reported to be the epicentre of dengue in the state. In 2016, we carried out a post-epidemic seroprevalence survey in both urban and rural sites of this endemic foci to estimate the disease burden. A systematic sampling technique with a random start (household) was adopted in each study site. Overall, 938 individuals were enrolled in the survey, 470 in the urban and 468 in the rural sites belonging to 103 and 88 households respectively. Rapid diagnostic IgM/IgG test kit was used for the study. The overall dengue IgG seroprevalence observed was 51.28%. Urban sites had higher seroprevalence rate (59.8%) compared to rural sites (42.74%, P < 0.01). No gender difference was recorded in seroprevalence rates among the sites. Exposure was found to be more common among adults than children in both areas. Seroprevalence rate in children <10 years of age was found to be 15 times higher (44.61%) in urban sites, than that in the rural sites (3.03%). The present study indicates that more than half of the population is exposed to DENV (dengue virus) infection in this oldest focus of dengue in Kerala

Keywords

Aedes aegypti, Dengue, Seroprevalence, Urban and Rural Settings, Vector Control.

Full Text

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