scholarly journals 16S rRNA-Based Identification of a Glucan-Hyperproducing Weissella confusa

2011 ◽  
Vol 2011 ◽  
pp. 1-10 ◽  
Author(s):  
Shraddha Shukla ◽  
Arun Goyal
Keyword(s):  
Culture Medium ◽  
High Capacity ◽  
Static Condition ◽  
High Productivity ◽  
North East India ◽  
North East ◽  
The North ◽  
Industrial Use ◽  
Polymerase Chain ◽  
Weissella Confusa

A gram-positive, nonmotile, irregular, short, rod-shaped new strain of Weissella confusa bacterium was isolated from fermented cabbage. The isolate was physiologically and biochemically characterised. The 16S rDNA was amplified by polymerase chain reaction (PCR). The isolate was identified as Weissella confusa (GenBank accession number: GU138518.1) based on nucleotide homology and phylogenetic analysis. The isolate produces glucansucrase when grown in sucrose-supplemented culture medium which catalyses glucan formation. This novel isolate possesses high capacity of industrial use due to its high productivity of glucan (34 mg/mL) as compared to other strains reported. The optimum temperature for glucansucrase production was 25°C. The shaking condition gave an enzyme activity of 6.1 U/mL which was 1.5 times higher than that given by static condition (4.1 U/mL). The temperature 35°C, pH 5.4, and ionic strength 10–20 mM were optimum for enzyme assay. This investigation unraveled the abundance of industrially valuable microflora of the north east India.

Past Verses Present; Metamorphosis in Different Spheres of Guwahati: A Study of Srutimala Duara’s Mindprints of Guwahati

2020 ◽  
Vol 8 (2) ◽  
pp. 13
Author(s):  
Ankita Pandey
Keyword(s):  
Point Of View ◽  
Areca Nut ◽  
Medieval Period ◽  
River Bank ◽  
North East India ◽  
North East ◽  
The North ◽  
Indian State ◽  
The City ◽  
Beautiful City

Guwahati derives its name from the Assamese word “Guwa” means areca nut and “Haat” means market. However, the modern Guwahati had been known as the ancient Pragjyotishpura and was the capital of Assam under the Kamrupa kingdom. A beautiful city Guwahati is situated on the south bank of the river Bramhaputra. Moreover, It is known as the largest city in the Indian state of Assam and also the largest metropolis in North East India. It has also its importance as the gateway to the North- East India. Assamese and English are the spoken languages in Guwahati.  In 1667, the Mogul forces were defeated in the battle by the Ahom forces commanded by Lachut Barphukan. Thus, in a sense Guwahati became the bone of contention among the Ahoms, Kochas and the Moguls during the medieval period.  Guwahati the administrative headquarters of Lower Assam with a viceroy or Barbhukan was made by the Ahom king.  Since 1972 it has been the capital of Assam. The present paper will discuss the changes happened in Guwahati over the period of late 1970s till the present time. It will focus on the behavior of people, transformed temples, Panbazar of the city, river bank of Bramhaputra, old Fancy Bazaar, chaotic ways, festivals and seasons including a fifth man made season etc. It will also deal how over the years a city endowed with nature’s gifts and scenic views, has been changing as “a dirty city”. Furthermore, it will also present the insurgencies that have barged into the city. The occurrence of changes will be discussed through the perspective and point of view of Srutimala Duara as presented in her book Mindprints of Guwahati.

Value Addition Through Higher Education: With Special Reference To Skill Development In North East India

GIS Business ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. 341-348
Author(s):  
Dr. Mini Jain ◽  
Dr. Mini Jain
Keyword(s):  
Higher Education ◽  
Skill Development ◽  
Development Program ◽  
Value Addition ◽  
Quality Initiatives ◽  
North East India ◽  
North East ◽  
The North ◽  
Skilled Manpower ◽  
The Status

In India, higher education is a need of hour. The excellence of Higher Edification decides the production of skilled manpower to the nation. Indian education system significantly teaching has not been tested too economical to form youths of our country employable in line with the requirement of job market. Despite the rise in range of establishments at primary, secondary and tertiary level our young educated folks don't seem to be capable of being used and recovering job opportunities. Reason being they need not non-heritable such skills essential for demand of the duty market. The present study is aimed at analyzing the status of higher education institutions in terms of Infrastructure, various courses of the institute, quality Initiatives and skill development program offered by the Institutes, in the North-East India region, so as to see whether the Higher Educational Institutes of this region are in the process of gradually developing the skills of the students in attaining excellence. The paper also laid emphasis on the measures adopted by these institutes for quality improvement, and to find out their role in combating the adversity acclaimed in the region, since this region’s development is impeded by certain inherent difficulties However, this paper focuses attention on high quality education with special emphasis on higher education for forward linkages through value addition.

Economic Impact of Crop Diversification in North-East India: Evidence from Household-level Survey

2021 ◽  
Vol 57 (4) ◽  
pp. 104-109
Author(s):  
Laishram Priscilla ◽  
Priyajoy Kar ◽  
Oinam Krishnadas ◽  
Laitonjam Nivetina ◽  
Ph Romen Sharma
Keyword(s):  
Economic Impact ◽  
Crop Diversification ◽  
Agricultural Growth ◽  
Household Level ◽  
North East India ◽  
North East ◽  
The North ◽  
Logit Estimation ◽  
Level Data ◽  
Working Age

The study used a large farm household level data to assess the economic impact of crop diversification and also identifies the factors influencing the extent of diversification in the north east region of India. The crop sector was found to be skewed towards specialization. The result of instrumental variable technique showed that crop diversification has a positively significant impact on the income among the households. Further, fractional logit estimation found that variables like family members in the working age group, landholding size, crop loss experience, extension contact, participation in training positively affected diversification. Irrigated area, access to institutional credit, etc negatively affected the same. Diversification towards high value crops may accelerate the agricultural growth of the region and improve the wellbeing of the farmers. Measures for improvement of basic infrastructural facilities and extension services for improving backward and forward linkages are required.

Management of drought in sali rice under increasing rainfall variability in the North Bank Plains Zone of Assam, North East India

2019 ◽  
Vol 158 (3-4) ◽  
pp. 473-484 ◽  
Author(s):  
Prasanta Neog ◽  
Pallab K. Sarma ◽  
Debashis Saikia ◽  
Palakshi Borah ◽  
Girindra Nath Hazarika ◽  
...  
Keyword(s):  
Rainfall Variability ◽  
North East India ◽  
North East ◽  
The North ◽  
North Bank

Emerging Scenario of Trade Potentialities of North-East India: Challenges and Opportunities

2009 ◽  
Vol 5 (1) ◽  
pp. 68-86
Author(s):  
Ram Krishna Mandal
Keyword(s):  
Geographical Area ◽  
North East India ◽  
Advantages And Disadvantages ◽  
North East ◽  
The North ◽  
East Region ◽  
Foreign Countries ◽  
Challenges And Opportunities ◽  
Late Start ◽  
Poor Infrastructure

The North-East Region (NER) of India which comprises of eight states, namely Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim and Tripura shares most of its boundary with China, Bangladesh, Bhutan and Myanmar. The NER accounts for about eight per cent of the country's geographical area and about four per cent of population. Tribals account for more than 30 per cent of the total population of NER. Inadequate and poor infrastructure, inhospitable terrain and a com¬paratively late start in the development process are some of the reasons for economic back¬wardness of the region. However, the NER has certain strengths in different angles to achieve economic development in easy way. From the geo-political angle, the NER is located in a strategic location as it is bounded by these several foreign countries. Naturally it has got both advantages and disadvantages due to its location. So far advantages are concerned it is connected with the South-East Asian countries mainly China, Myanmar, Bhutan, Bangladesh, Malaysia, Thailand, Philippines, Cambodia and Indonesia etc where almost half of the world’s population live. There is no doubt that this vast population could have great advantage for establishing any kind of trade and commerce. But the vary geographical condition basically the rivers and mountains of the country stand as a barrier and create geo–political tensions which ultimately act as most disadvantages factors in creating a conducive atmosphere in the path of developing trade relation among those countries.

Spectrum of Hashimoto's encephalopathy – An experience from the North East India

2016 ◽  
Vol 7 (2) ◽  
pp. 71-75 ◽  
Author(s):  
Marami Das ◽  
Ashok K. Kayal ◽  
Munindra Goswami ◽  
Lakshya J. Basumatary ◽  
Suvorit Bhowmick ◽  
...  
Keyword(s):  
Hashimoto’S Encephalopathy ◽  
North East India ◽  
North East ◽  
The North

scholarly journals Analysis of rainfall and temperature trends of selected stations over North East India during last century

MAUSAM ◽  
2021 ◽  
Vol 65 (4) ◽  
pp. 497-508
Author(s):  
S.I. LASKAR ◽  
S.D. KOTAL ◽  
S.K.ROY BHOWMIK
Keyword(s):  
Monsoon Season ◽  
Maximum Temperature ◽  
Rainfall Time Series ◽  
North East India ◽  
Post Monsoon ◽  
North East ◽  
The North ◽  
Increasing Trend ◽  
Post Monsoon Season ◽  
Increasing Trends

In this study, the trends of seasonal maximum and minimum temperatures and rainfall time series were investigated for 9 selected stations in the north eastern India with the available data stretching between the years 1913-2012.During the period under study the minimum temperature has increasing trends in almost all the stations of north east India except Cherrapunji where it shows decreasing trend in all the season of the year. In case of maximum temperature Cherrapunji, Guwahati and Imphal show increasing trends during all the seasons. Agartala and Shillong show increasing trend of maximum temperature during monsoon and post monsoon season. Dibrugarh and Pasighat show decreasing trend during pre monsoon season and increasing trend during all other seasons of the year. Gangtok shows decreasing trend of maximum temperature during all the seasons where as Silchar shows no trend in maximum temperature.Out of all the selected nine stations, most of the stations show either decreasing trend or no trend of rainfall except Guwahati which shows significant increasing trend of rainfall during post monsoon season.

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