Indian Council of Agricultural Research - National Research Centre on Pig, Rani, Guwahati, Assam, India,
Assam Down Town University, Sankar Madhab Path, Panikhaiti, Guwahati, Assam, India
Assam University, Silchar, Assam India
PHYTOCONSTITUENTS ESSAY
Quantitative Analysis of Garcinol, HCA, HCA Lactone, Other Organic Acids, minerals and Antioxidant Properties in Fruits of Eight Garcinia Species Prevalent in Assam
Life Science Division, Institute of Advanced Study in Science and Technology (IASST), Paschim Boragaon, Guwahati, Assam, India. Assam Down Town University, Sankar Madhab Path, Pannikhaiti, Guwahati, Assam, India
ENGINEERING
Design and simulation of Microcontroller based Electric Vehicle Controller using Proteus Design Suite
Baharul Islam, Manash Jyoti Borah
Department of Electronics & communication Engineering, and Department of Mechanical Engineering, Assam down town University, Guwahati, Assam, India
COMPUTER SCIENCE
Enhancing expertise identification in community Question Answering Systems (CQA) using a hybrid approach of TRIE and semantic matching algorithms
Ankur Pan Saikia
Learning Infrastructure & Resources, Assam down town University, Guwahati, Assam, India
HUMAN RESOURCE MANAGEMENT
Future of Human Resource (HR) in Industry 5.0: Embracing Technology and beyond- A study
Pubali Giti Borthakur, Bidyut Bikash Das
People and Talent Operations, Zaloni Technologies India Pvt. Ltd., Guwahati, Assam, India.
Faculty of Commerce & Management, Assam down town University, Guwahati, Assam, India
Short Research Communication : Open access
RADIOLOGY
An instance of the supplementary navicular bone syndrome
Arnabjyoti Deva Sarma, Pratap Chandra Sarma
Department of Radiology, Assam Down Town University and Faculty of Paramedical Science, Assam Down Town University, Guwahati, Assam, India
Research Commentary : Open access
PHARMACOLOGY AND DRUG DISCOVERY
Pharmacological Efficacy of Allium hookeri, Premna herbacea and Lysimachia candida in Regulating Metabolic Dysfunctions
Suman Kumar Samanta, Narayan Chandra Talukdar
Assam down town University, Panikhaiti, Guwahati, Assam, India
Review Articles : Open access
REPRODUCTION
Female Reproductive Health - Regulating Hormones and Phytosteroids as Alternative Modulator: A Review
Department of Zoology, Molecular Endocrinology and Reproductive Biology Research Laboratory, Rajiv Gandhi University, Itanagar, Arunachal Pradesh, India, Department of Zoology, Biswanath College, Assam, India.
PHARMACEUTICAL SCIENCE
A Pragmatic Plan for a COVID-19 Combat-ready Improvised Facemask with an Anti-viral filter: Utilizing North-East Indian Medicinal Plants
Faculty of Pharmaceutical Science, Assam down town University, Guwahati, Assam, India,
Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India, Division of Pharmaceutical Technology, Defence Research Laboratory, Tezpur, Assam, India, and Pratiksha Institute of Pharmaceutical Sciences, Guwahati, Assam, India
ENGINEERING
IoT based LPG Monitoring and Controlling System: A Case Study
Computer Science and Engineering, Assam down town University; Electronics and Communication Engineering; Centre of Excellence in Nanotechnology (CoEN), Assam down town University, Guwahati, Assam, India
SOCIAL SCIENCE
Gender Disparities and Challenges in Disaster Risk Reduction in India: Insights from the Sendai Framework
Prateeti Barman, Arnob Bormudoi
Faculty of Humanities and Social Sciences, Assam down town University and Faculty of Engineering, Assam down town University, Guwahati, Assam, India
SOCIAL SCIENCE
Devadasis and their dance in Assam: An Overview
Upala Barua. Dipika Pegu
Faculty of Humanities and Social Sciences, Assam down town University, Guwahati, Assam, India
Molecular Characterization of Cytochrome b gene in Indian Black Bengal Goat (Capra hircus)
Abstract:
Black Bengal, a prolific goat breed native to West Bengal is widely distributed in Eastern India. In an attempt to resolve its phylogeny, the mitochondrial Cytochrome b gene of the black Bengal goat was characterized to study the base composition, RE profile, repeats, derived amino acid as well as comparative DNA sequence analysis. Mitochondrial DNA isolated from blood samples, Cytochrome b of black Bengal goat was amplified and sequenced. Genetic analysis of Cytochrome b revealed that mutation occurs in the conserved region of mtDNA and is mostly synonymous. It is predicted that BsaI could be used as a marker enzyme for this particular breed of goat. The highest level of genetic similarity was found between Black Bengal and Capra aegagrus up to the extent of 96.7% and phylogenetic analysis establishes that the black Bengal goat might be evolved from the wild goat Capra aegagrus. The protein sequence analysis also reveals that Cytochrome b protein is stable and normal. The results of the phylogenetic analysis of protein sequence and DNA sequences among different farm animals indicate that there is rare variation within the genus. The present study provides the convincing molecular phylogenetic status of the black Bengal goat together with other farm animals and this would help for an essential scientific conservation programme of the Black Bengal goat.
Keywords: Goat, mitochondrial DNA, Cytochrome b, Phylogenetic analysis and evolution
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Quantitative Analysis of Garcinol, HCA, HCA Lactone, Other Organic Acids, minerals and Antioxidant Properties in Fruits of Eight Garcinia Species Prevalent in Assam
Abstract:
Fruits of plants under genus Garcinia are valued highly in preparation of culinary, ayurvedic, and ethnomedicinal products. Fruits of different species differ in content of beneficial bioactive constituents and minerals and selection of superior type is desirable. Eight species of this genus prevalent in Assam, India were evaluated for content of bioactive constituents, minerals and antioxidant activity. Garcinol, HCA, HCA lactone were found to occur in higher concentration. The garcinol content of the two species, namely G. xanthocymus (286.37 mg/g) and G. sopsopia (195.980 mg/g) was found to be more than those in other species fruits. G. lancifolia, G. pedunculata and G. cuspida had rich content of HCA and HCA lactone and HCA ranged from 445.85 to 539.13 mg/g and HCA lactone 131.95 to 239.25 mg/g. In comparison, other organic acid except tartaric acid were low and varied widely (below detection limit to 85.54 mg/g). Considerable antioxidant activity was found in G. xanthocymus and G. sopsopia which also contained phenol and flavonoids in more concentration. None of the fruit contained heavy metals and were found to be rich source of Calcium (Ca), Magnesium (Mg), Phosphorus (P), Iron (Fe), and Zinc (Zn).
Keywords:Garcinia, Ethnomedicine, Nutraceutical, Culinary and Ayurvedic product
Design and Simulation of Micro - controller Based Electric Vehicle Controller Using Proteus Design Suite
Abstract:
The paper aims to design and simulate a low-cost, efficient brushless direct current (BLDC) motor controller for use in Electric Vehicles, with the objective of controlling the speed of the BLDC motor. The pulse width modulation (PWM) speed control method, coupled with the sensor-controlled technique (Hall Effect sensor), is utilized to achieve optimal performance of the BLDC motor. Control operations for the BLDC motor are performed using an Arduino Nano board, which features an embedded Atmega 328 microcontroller. A 3-phase BLDC motor rated at 3300 rpm, 48V, 850W, and with a rated torque of approximately 2.2Nm is used in this study. The performance of the BLDC motor drive framework is modelled and simulated using the real-time simulation tool software, Proteus Design Suite, to predict its performance prior to hardware implementation. Through this software, all components used in the framework are virtually simulated and the expected results are monitored and analysed.
Enhancing Expertise Identification in Community Question Answering Systems (CQA) Using a Hybrid Approach of TRIE and Semantic Matching Algorithms
Abstract:
Community Question Answering (CQA) systems rely on expertise identification to ensure that the most qualified individuals are answering questions. A hybrid approach that utilizes Trie and Semantic Matching algorithms can be used to enhance expertise identification in these systems. A Trie data structure can efficiently index user profiles and questions, allowing for the quick retrieval of users with expertise in specific domains. Meanwhile, Semantic Matching algorithms utilize natural language processing techniques to match the content of a question with a user's expertise. Techniques such as keyword matching, semantic similarity, and topic modelling can be used to analyse user profiles and questions. Combining the Trie-based expertise identification and Semantic Matching algorithms results can identify the most suitable expert for a question. This approach can help improve the quality of answers and user satisfaction. Overall, by using a hybrid approach of Trie and Semantic Matching algorithms, CQA systems can effectively identify experts, improving the overall quality of the answers provided.
Future of Human Resource (HR) in Industry 5.0: Embracing Technology and Beyond – A study
Abstract:
The study was made to systematically understand the transition that is taking place from Industry 4.0 to Industry 5.0 and to examine the factors that may impact the human resource (HR) strategies and expectations from the HR fraternity in the future. The study has indicated that the role of HR in Industry 5.0 will be evolving significantly. Technology has already taken a step forward by introducing the concept of collaborative robots or ‘cobots’ in the work environment of Industry 5.0. This will establish a few additional focus areas for the HR professionals who will have to work towards creating a collaborative work environment for both humans and robots in the future, in addition to what is already being done in terms of automation of HR processes, digitalization, and HR analytics. With a more human-centric approach than Smart HR 4.0, newer ways need to be innovated to understand how robots work, develop the appropriate emotional intelligence among the human team members so that machines and humans can work in harmony, promote digital wellness of employees, and create a culture of organizational learning. All this can be done only if the HR of the organization remain agile and sensitive to the changes happening in their environment and upskill or re-skill themselves to meet expectations as stated.
This study presents an insight with a new interpretation of several unanswered questions that demand a deeper investigation into understanding the current competency levels of the HR fraternity. It is important to assess their current readiness to meet the expectations and challenges of the future workspace in Industry 5.0.
Keywords: Fifth Industrial Revolution, Smart HRM, Industry 5.0, Industry 4.0, HR 5.0
An Instance of the Supplementary Navicular Bone Syndrome
Abstract:
The accessory navicular bone is a tarsal supernumerary bone whose symptomatic form is uncommon. Delay in diagnosis and misdiagnosis of this syndrome frequently results in ignorance in establishing appropriate treatment. We present the case of a 14-year-old athlete who experienced localized discomfort in the medial face of his left foot. The radiographic examination revealed an auxiliary navicular bone with soft tissue involvement. Clinical improvement was observed with sports rest and nonsteroidal anti-inflammatory medication. We recall the clinical-radiological and therapeutic aspects of the navicular bone syndrome in this study.
Keywords: Navicular bone syndrome, Non-steroidal anti-inflammatory medication
Pharmacological Efficacy of Allium hookeri, Premna herbacea and Lysimachia candida in Regulating Metabolic Dysfunctions
Abstract:
Studies on the pharmacological efficacy of plant resources viz., Allium hookeri, Premna herbacea and Lysimachia candida in regulating metabolic dysfunctions revealed that Allium hookeri has the potential efficacy for management of T2DM, obesity, and related complications. The identified bioactives were found to be associated with the observed effect in terms of reduction of blood glucose, body weight, and fatty acids along with an established action in T2DM. Therefore, these plant resources can be considered as an important ingredient for the development of functional food.
Female Reproductive Health - Regulating Hormones and Phytosteroids as Alternative Modulator: A Review
Abstract:
Female reproduction in mammal is a neuroendocrine regulated system governed by ovarian steroid hormones, hypothalamic-pituitary peptides and its target tissues. It is an integrated functional phenomenon of hypothalamus pituitary, ovary and finally the nonendocrine uterine tissue. Adult female mammal undergoes reproductive cycle during which ovarian hormones and the uterine tissue work together in a coordinated manner for successful gestation. The ovarian steroids estrogen and progesterone plays the pivotal role in successful completion of pregnancy. Impaired ovarian steroid functions caused due to various reasons may lead to infertility as well as female reproductive health disorder. To overcome such health problems, phytosteroid could be used as an alternative steroid agonist and/ or antagonist as and when necessary. Phytosteroids could bind with the native ovarian steroid receptors and impart its effects on the target tissues. During last few decades a number of phytosteroids have been reported which may have the possibility of being used as hormone replacement therapy. Infine, phytosteroids could be alternative drug source for development of nonsteroidal contraceptive beneficial for women reproductive health.
A Pragmatic Plan for a COVID 19 Combat-ready Improvised Facemask with an Anti-viral filter: Utilizing North-East Indian Medicinal Plants
Abstract:
To date, no effective anti-viral, immunomodulatory therapies for COVID 19 has been reported, making symptom directed supportive measures as the conventional practice for treatment and defining Personal Protective Equipment (PPE) as preventive devices to control transmission. With the upsurge of positive cases and looking at the severity of the infection, it is the need of the hour to improvise the available PPEs. A holistic approach for a biological protective face mask impregnated with an anti-viral extract may prove to be a novel idea against the epidemic spread of COVID 19. Based on a thorough review of published literatures, we have reported a few of the potent anti-viral ethnomedicines of North East India based on their mechanism of action. The facemask may further be reinforced with ‘water repellent’ technology. Therefore, the paper aims to apprise the readers of the concept of utilizing herbal resources against COVID 19 pandemic.
Keywords: Personal Protective Equipment, Facemask, Anti-viral, Water-repellent, North East India, Oxyphenbutazone, Topical Delivery, Transdermal Patches
IoT based LPG Monitoring and Controlling System: A Case Study
Abstract:
Liquefied Petroleum Gas (LPG) is a primary source of fuel, particularly in households. LPG leakage causes a variety of incidents, resulting in both financial damage and human casualties. Because of the rising demand for LPG, the possibility of LPG leakage is very high. LPG leakage can occur from a variety of sources, including the burner, pipe, and regulator. One of its preventative approaches for preventing gas leakage incidents to install a kit which can identify the gas leakage in certain regions. There are several devices are currently on the market, allowing users to frequently monitor their LPG consumption and receive notifications when leakage occurs. In this study, we will examine several LPG leakage detectors and detection methodologies available on the market. Accuracy is also vital while detecting leakage. As a result, in this paper, we will also explore various approaches or pieces of hardware that may be utilized to boost accuracy.
Keywords: Arduino UNO, Gas Sensor, GSM Module, LED light, LCD, Buzzer, Weight Sensors
Gender Disparities and Challenges in Disaster Risk Reduction in India: Insights from the Sendai Framework
Abstract:
Global commitment to address gender imbalances in disaster management was signalled by the adoption of the Sendai Framework for Disaster Risk Reduction in 2015. The framework emphasizes the incorporation of gender views in policies and practices and acknowledges that social norms and gender disparities can increase susceptibility to disasters. This has sparked noteworthy initiatives in nations like Japan, where gathering gender-dis aggregated data and prioritizing women’s participation in decision making are important goals. Despite the advances, there are still problems in other developing nations like India. This paper aims to examine the integration of gender perspectives in disaster risk reduction efforts, as outlined in the Sendai Framework, and its implementation in India. It seeks to highlight successful initiatives, challenges, and disparities in achieving gender equality in disaster management. The findings contribute to a better understanding of the progress made, the remaining gaps, and the potential for further improvements in mainstreaming gender in disaster risk reduction practices.
This article reviews scholarly discourses related to the Devadasi system in Assam as a socio-historical reality in some ancient temples and also as an almost forgotten dance style variously called Nati naach or Deoghararnati (Devadasi dance) since early medieval period. It also addresses the attempts at its restoration as an art form since the mid-20th century by using secondary materials only.
