A complete geometrization of the Huygens–Fresnel principle by means of a highly versatile hyperbola theorem is presented, alongside its applications. The unitary framework so developed can concurrently apprehend both optical interference and diffraction phenomena.
This study investigates the thermal stratification characteristics of a single-medium sensible heat storage tank. The thermal energy storage (TES) system under investigation comprises a vertical cylindrical tank fitted with an immersed discharging coil. The study considers three different discharging coil configurations (helical, conical, and inverted conical). A commercial silicone oil (Hytherm 600) is used as the heat storage medium in the tank, and water serves as the discharging fluid.
The paper reports establishment of a much needed single platform (TREADS) integrated with data and tools required for research into the neurological disease epilepsy.
Thotlakonda and Bavikonda, two important Buddhist heritage sites in Andhra Pradesh, were designated as protected in 1978. However, vague boundary descriptions have caused disputes between preservation advocates and developers. This study uses remote sensing and GIS to analyze the sites and surrounding areas, identifying archaeological features and evaluating the effects of recent land-use changes on their preservation.
This article provides arguments through case studies across the world on how culture can be a great determinant of human-wildlife coexistence
The article chronicles the multifaceted relations between the Adivasi( Tea Tribe) community and the wild Asian elephants in the Udalguri district of Assam, India
This book offers a comprehensive perspective on policy theories, policy formulation and implementation, and alternative paradigm for dealing with complex social and economic systems. It presents insights into policies on major development sectors, including health, education, urbanization, climate change, innovation, advanced manufacturing, and economic growth. It delves into why public policies matter more than resources and are crucial for shaping the future of a country.
Tracking Bengaluru’s dramatic urban transformation through the entanglements of finance, land frenzy, real estate volatility, and livelihood upheavals, this edited volume is an outcome of the Speculative Urbanism research project that was carried out over several years at NIAS, in collaboration with colleagues at the University of Minnesota. The book is a collection of short essays written to be accessible to a general readership, but undergirded by theoretical insights from sociology, anthropology, urban studies and geography.
The historical expansion of tea agroforestry in North Bengal, India, over the past 150 years (1876–2023) is a fascinating agricultural and economic transformation journey. The region, particularly the Bengal-Dooars area encompassing Jalpaiguri and Alipurduar districts, has seen significant transformations driven by the cultivation of Camellia sinensis (Tea). During the British colonial period, tea estates (TE) rapidly grew due to favourable conditions.