Amit Singh

Bio: Amit Singh is an academic researcher from National Institute of Technology, Patna. The author has contributed to research in topics: Digital watermarking & Watermark. The author has an hindex of 57, co-authored 640 publications receiving 13795 citations. Previous affiliations of Amit Singh include Ithaca College & Center for Infectious Disease Research and Policy.

A recipe for Policy research in AYUSH educational and research programs

Abstract: Yoga, Ayurveda, and Siddha represent the ancient science of healthy living originated in India. Some of the oldest texts from around 5000 years back, such as Vedas and Upanishads, provide evidence of such lifestyle. Many seals and fossils from Indus Valley Civilization authenticate the practice of Yoga in ancient India. According to yogic tradition, Shiva, one of the Hindu Gods, is the first yogi (Adi yogi) and the first teacher (Adi Guru). The meticulous practice of Yoga is widely believed to play a major role to overcome mental and physical suffering and leads to self-regulation, and finally to self-realization or liberation. Since the Pre-Vedic period around 2700 B.C., people started practicing Yoga. Later on, Patanjali Maharshi (between 3rd to 6th centuries BC) systematized and codified knowledge of Yoga through his Yoga Sutras. Later, with the help of many sages and masters, Yoga spread through different traditions, lineages and Guru-shishya parampara. Various Yoga schools viz. Jnana, Bhakti, Karma, Raja, Dhyana, Patanjali, Kundalini, Hatha, Laya, Jain, Buddha, Hatha etc. which follow their own practice, principles and tradition. However, they all lead to the same goal. The history of modern Yoga started in 1893 when the Parliament of Religions was held. After that many yogacharya, teachers and practitioners tried to spread Yoga, not only in India but worldwide (1). One of the milestones in the history of Yoga has been the adoption of the International Day of Yoga. The Honorable Prime Minister Sri Narendra Modi addressed the world community on 27th September 2014 in 69 sessions of the United Nations General Assembly (UNGA) (2). The proposal was approved on 11th December 2014 by 193 members of UNGA to establish 21 June as “International Day of Yoga”. Six months later after passing the resolution and confirmation to establish IDY, the first IDY held in 2015. Several Yogic events were organized and publicized throughout India as well as abroad and got national and international publicity that Yoga has originated from Indian culture. The essential and pivotal role of Yoga in education, pedagogy, curriculum, as well as clinical research has been realized well across the globe (3). To achieve the same, AYUSH Ministry was established November 9, 2014 (http:// ayush.gov.in) to facilitate research and educational activity in Ayurveda, Yoga and Naturopathy, Unani, Siddha and Homoeopathy. The existence and excellence of Yoga-based researches in the premier Institutes of India is another milestone towards the implementation of yogic sciences in the academic sphere. Several Yoga departments and centers in the premier Institutes and central universities of India, their existence and establishment, is the result of the consultative meeting on Yoga Education in Universities held in Bangalore on 2nd January 2016, chaired by the Hon’ble Minister for Human Resource Development in the presence of Vice-Chancellors from Indian universities. It was resolved to set up a Department of Yogic Art and Science in the Universities and constitute a committee on Yoga Education in universities to look into various aspects pertaining to setting up of these Departments. Further, collaborative efforts were made to support Psychology, Philosophy, and Yogic Science at different collaborating organizations, by utilizing their respective expertise, knowledge, resources and infrastructure (https://www.nhp.gov.in/list-of-yogainstitutes_mtl). The aim of such centers was to understand KEY WORDS

BFSI sector in India: A study of the post offering performance of IPO

Abstract: With the advent of the growing financial markets as well as the growth of the BFSI (Banking, Financial services, Insurance) sector owing to wide spread Digitization in the Indian economy, the BFSI sector has become the major sector for raising funds from the Public. The recommendations of the expert committees on the BFSI sector encouraged the BFSI firms to raise funds from the capital market through IPOs, due to the increase in the role of online services such as credit score analysis, fraud detection, automation of loan etc. Out of the seven IPOs in Indian markets in 2018-19, three have been from the BFSI sector including the vastly-oversubscribed IPO of HDFC Asset Management Co. Ltd. The other two BFSI deals were those of Indo Star Capital Finance Ltd and Credit Access Grameen Ltd. This paper concentrates on IPOs from the BFSI sector from the period 2012-2016. In a developing country, the role of the BFSI sector for economic development is undisputed. In view of its importance in economic resource allocation and empirical evidences of IPO underperformance in the developing countries in the background, this paper analyses the BFSI sector IPOs in detail. The IPOs’ pre and post listing performances have been evaluated based on certain accounting measures that impact operating performance. As per the results, the key accounting parameters showed improvement in the performance of the BFSI in the post listing period.

Spatial analysis of ground water level and fluctuation at regional level in North-East of Haryana: Reference to Karnal District, India

Abstract: The study was conducted to found the ground water potentials in Karnal district of Haryana with an aerial extent of 2520 sq. km. The study has analysed the spatial-temporal changes in groundwater depth in Karnal district to understand the hydrological behaviour and status of the area. Various thematic maps were prepared such as (Groundwater and its fluctuation of pre-monsoon and monsoon in two decades (1996-2017). The main objective of the study was to investigate the temporal trends in annual and monthly groundwater level with the help of central ground water board data. The result indicate a mix of negative and positive trends in the ground water level series.

MMPs as Molecular Targets for Wound Healing by Musa sapientum: In-silico and In-vivo Evidences

Abstract: The present work has been an attempt to study the wound healing by Musa sapientum (MS, banana). 50% ethanolic extract of Musa sapientum (MSE, 50-200 mg/kg) when administered as suspension showed dose-dependent increase in wound breaking strength in in vivo Incision wound rat model. MSE 100 mg/kg produced a significant increase in protein and collagen constituents like hydroxyproline, hexuronic acid and hexosamine in the connective tissue content of extracellular matrix when studied in Dead space wound model in rat. The role of leucocyanidin, an active constituent of MS was evaluated, in wound healing by in silico methods. In in-silico study leucocyanidin was taken for evaluation as MMPs inhibitor by molecular docking. Molecular docking showed that leucocyanidin was able to inhibit all selected MMPs, i.e. collagenase (-9.67 Kcal/mol), gelatinase (-8.67 Kcal/mol), elastase (-8.27 Kcal/mol) and stromelysin (-10.17 Kcal/mol).

疟原虫var基因转换速率变化导致抗原变异[英]／Paul H, Robert P, Christodoulou Z, et al//Proc Natl Acad Sci U S A

Abstract: 抗原变异可使得多种致病微生物易于逃避宿主免疫应答。表达在感染红细胞表面的恶性疟原虫红细胞表面蛋白1（PfPMP1）与感染红细胞、内皮细胞、树突状细胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作用。每个单倍体基因组var基因家族编码约60种成员，通过启动转录不同的var基因变异体为抗原变异提供了分子基础。

Pattern Recognition and Machine Learning

Abstract: Probability Distributions.- Linear Models for Regression.- Linear Models for Classification.- Neural Networks.- Kernel Methods.- Sparse Kernel Machines.- Graphical Models.- Mixture Models and EM.- Approximate Inference.- Sampling Methods.- Continuous Latent Variables.- Sequential Data.- Combining Models.

Harrison's Principles of Internal Medicine

Abstract: The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors. While the organization of the book is similar to previous editions, major emphasis has been placed on disorders that affect multiple organ systems. Important advances in genetics, immunology, and oncology are emphasized. Many chapters of the book have been rewritten and describe major advances in internal medicine. Subjects that received only a paragraph or two of attention in previous editions are now covered in entire chapters. Among the chapters that have been extensively revised are the chapters on infections in the compromised host, on skin rashes in infections, on many of the viral infections, including cytomegalovirus and Epstein-Barr virus, on sexually transmitted diseases, on diabetes mellitus, on disorders of bone and mineral metabolism, and on lymphadenopathy and splenomegaly. The major revisions in these chapters and many

Shape‐Controlled Synthesis of Metal Nanocrystals: Simple Chemistry Meets Complex Physics?

Abstract: Nanocrystals are fundamental to modern science and technology. Mastery over the shape of a nanocrystal enables control of its properties and enhancement of its usefulness for a given application. Our aim is to present a comprehensive review of current research activities that center on the shape-controlled synthesis of metal nanocrystals. We begin with a brief introduction to nucleation and growth within the context of metal nanocrystal synthesis, followed by a discussion of the possible shapes that a metal nanocrystal might take under different conditions. We then focus on a variety of experimental parameters that have been explored to manipulate the nucleation and growth of metal nanocrystals in solution-phase syntheses in an effort to generate specific shapes. We then elaborate on these approaches by selecting examples in which there is already reasonable understanding for the observed shape control or at least the protocols have proven to be reproducible and controllable. Finally, we highlight a number of applications that have been enabled and/or enhanced by the shape-controlled synthesis of metal nanocrystals. We conclude this article with personal perspectives on the directions toward which future research in this field might take.