The Capabilities and Potential Effectiveness of India's Prithvi Missile Z
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Akasha (Space) and Shabda (Sound): Vedic and Acoustical Perspectives
1 Akasha (Space) and Shabda (Sound): Vedic and Acoustical perspectives M.G. Prasad Department of Mechanical Engineering Stevens Institute of Technology Hoboken, New Jersey [email protected] Abstract A sequential ordering of five elements on their decreasing subtlety, namely space, air fire, water and earth is stated by Narayanopanishat in Atharva Veda. This statement is examined from an acoustical point of view. The space as an element (bhuta) is qualified by sound as its descriptor (tanmatra). The relation between space and sound and their subtle nature in reference to senses of perception will be presented. The placement of space as the first element and sound as its only property will be discussed in a scientific perspective. Introduction The five elements and their properties are referred to in various places in the Vedic literature. An element is the substance (dravya) which has an associated property (of qualities) termed as guna. The substance-property (or dravya- guna) relationship is very important in dealing with human perception and its nature through the five senses. Several Upanishads and the darshana shastras have dealt with the topic of substance-property (see list of references at the end). The sequential ordering of the five elements is a fundamental issue when dealing with the role of five elements and their properties in the cosmological evolution of the universe. At the same time the order of the properties of elements is also fundamental issue when dealing with the perception of elements is also a through five senses. This paper focuses attention on the element-property (or dravya-guna) relation in reference to space as the element and sound as its property. -
Prepared by Textore, Inc. Peter Wood, David Yang, and Roger Cliff November 2020
AIR-TO-AIR MISSILES CAPABILITIES AND DEVELOPMENT IN CHINA Prepared by TextOre, Inc. Peter Wood, David Yang, and Roger Cliff November 2020 Printed in the United States of America by the China Aerospace Studies Institute ISBN 9798574996270 To request additional copies, please direct inquiries to Director, China Aerospace Studies Institute, Air University, 55 Lemay Plaza, Montgomery, AL 36112 All photos licensed under the Creative Commons Attribution-Share Alike 4.0 International license, or under the Fair Use Doctrine under Section 107 of the Copyright Act for nonprofit educational and noncommercial use. All other graphics created by or for China Aerospace Studies Institute Cover art is "J-10 fighter jet takes off for patrol mission," China Military Online 9 October 2018. http://eng.chinamil.com.cn/view/2018-10/09/content_9305984_3.htm E-mail: [email protected] Web: http://www.airuniversity.af.mil/CASI https://twitter.com/CASI_Research @CASI_Research https://www.facebook.com/CASI.Research.Org https://www.linkedin.com/company/11049011 Disclaimer The views expressed in this academic research paper are those of the authors and do not necessarily reflect the official policy or position of the U.S. Government or the Department of Defense. In accordance with Air Force Instruction 51-303, Intellectual Property, Patents, Patent Related Matters, Trademarks and Copyrights; this work is the property of the U.S. Government. Limited Print and Electronic Distribution Rights Reproduction and printing is subject to the Copyright Act of 1976 and applicable treaties of the United States. This document and trademark(s) contained herein are protected by law. This publication is provided for noncommercial use only. -
Page 20 Backup Bulletin Format on Going
gkfnL] nfsjftf] { tyf ;:s+ lt[ ;dfh Nepali Folklore Society Nepali Folklore Society Vol.1 December 2005 The NFS Newsletter In the first week of July 2005, the research Exploring the Gandharva group surveyed the necessary reference materials related to the Gandharvas and got the background Folklore and Folklife: At a information about this community. Besides, the project office conducted an orientation programme for the field Glance researchers before their departure to the field area. In Introduction the orientation, they were provided with the necessary technical skills for handling the equipments (like digital Under the Folklore and Folklife Study Project, we camera, video camera and the sound recording device). have completed the first 7 months of the first year. During They were also given the necessary guidelines regarding this period, intensive research works have been conducted the data collection methods and procedures. on two folk groups of Nepal: Gandharvas and Gopalis. In this connection, a brief report is presented here regarding the Field Work progress we have made as well as the achievements gained The field researchers worked for data collection in from the project in the attempt of exploring the folklore and and around Batulechaur village from the 2nd week of July folklife of the Gandharva community. The progress in the to the 1st week of October 2005 (3 months altogether). study of Gopalis will be disseminated in the next issue of The research team comprises 4 members: Prof. C.M. Newsletter. Bandhu (Team Coordinator, linguist), Mr. Kusumakar The topics that follow will highlight the progress and Neupane (folklorist), Ms. -
I. Activities Relating to Ocean Science & Technology 1. POLAR
MINISTRY OF EARTH SCIENCES (PRITHVI VIGYAN MANTRALAYA) I. Activities relating to Ocean Science & Technology 1. POLAR SCIENCE: Questions relating to Planning, Coordination and launching of annual expeditions to Antarctica and Arctic, conducting and supporting research in the area of Polar Science, such as Establishment of Ice Core Laboratory, Antarctic and Treaty System. 2. OCEAN INFORMATION SERVICES: Questions relating to Generation and dissemination of advisory services such as Potential Fishing Zone Information, Ocean State Forecast, Web based services, tsunami and storm surge early warning system, Collection of multi-disciplinary data through various platforms like ocean platforms, data buoys, argo floats, tide gauges, current meters and providing the data/Data Products. 3. MARINE NON LIVING RESOURCES : Research & Development in respect of non-living resources in the seas around India including the Central Indian Ocean Basin viz., Polymetallic nodules, Gas hydrates, Cobalt crust etc.; using various research vessels like Sagar Sampada, Sagar Kanya etc. Extraction of metals from the nodules by development of Metallurgical plants. 4. MARINE LIVING RESEARCH: Conducting multi-disciplinary surveys and analysis of related parameters towards understanding the available living resources in the seas around India including Southern Ocean; identifying the potential compounds from the Marine biota for development of drugs. 5. OCEAN TECHNOLOGY: Development of various technologies (crawler, ROV for harnessing the resources of the seas viz., desalination of sea water, mining of non-living resources like polymetallic nodules, Gas hydrates and ocean platforms like data buoys, argo floats, tide gauges, current meters, etc. 6. COASTAL POLLUTION: Monitoring of various coastal pollution parameters on periodical intervals in the coastal waters of India for understanding the health of the coastal seas of India, using coastal research vessels like Sagar Purvi and Paschmi. -
SIPRI Yearbook 2018: Armaments, Disarmament and International
world nuclear forces 267 VI. Indian nuclear forces shannon n. kile and hans m. kristensen India is estimated to have a growing arsenal of 130–40 nuclear weapons (see table 6.7). This figure is based on calculations of India’s inventory of weapon-grade plutonium and the number of operational nuclear-capable delivery systems. India is widely believed to be gradually expanding the size of its nuclear weapon stockpile as well as its infrastructure for producing nuclear warheads. Military fissile material production India’s nuclear weapons are believed to be plutonium-based. The plutonium was produced at the Bhabha Atomic Research Centre (BARC) in Trombay, Mumbai, by the 40-megawatt-thermal (MW(t)) heavy water CIRUS reactor, which was shut down at the end of 2010, and the 100-MW(t) Dhruva heavy water reactor. India operates a plutonium reprocessing plant for military purposes at the BARC.1 India plans to build six fast breeder reactors by the 2030s, which will significantly increase its capacity to produce plutonium that could be used for building weapons.2 An unsafeguarded 500-megawatt-electric (MW(e)) prototype fast breeder reactor (PFBR) is being built at the Indira Gandhi Centre for Atomic Research (IGCAR) complex at Kalpakkam, Tamil Nadu. The PFBR is expected to be commissioned in mid-2018 following a series of technical delays.3 The IGCAR has announced that a fast reactor fuel cycle facility will be built at Kalpakkam to reprocess spent fuel from the PFBR and future fast breeder reactors. The plant is scheduled to be commissioned by 2022.4 India is currently expanding its uranium enrichment capabilities. -
Bhagawan Sri Sathya Sai Baba
Om Sri Sai Ram BHAGAVAT GITA VAHINI By Bhagawan Sri Sathya Sai Baba Greetings Bhagawan Sri Sathya Sai Baba is the Sanathana Sarathi, the timeless charioteer, who communicated the Geetha Sastra to Adithya and helped Manu and king Ikshwaku to know it; He was the charioteer of Arjuna during the great battle between good and evil fought out at Kurukshetra. When the rider, Arjuna, was overcome with grief at the prospect of the fight, Krishna instructed him in the science of recognising one's oneness with all, and removed the grief and the fear. He is the charioteer even now, for every one of us; let me greet you as a fellow-sufferer and a fellow-disciple. We have but to recognise Him and accept Him in that role, holding the reins of discrimination and flourishing the whip of detachment, to direct the horses of the senses along the path of Sathya, asphalted by Dharma and illumined by Prema towards the goal of Shanthi. Arjuna accepted Him in that role; let us do likewise. When worldly attachment hinders the path of duty, when ambition blinds the eyes of sympathy, when hate shuts out the call of love, let us listen to the Geetha. He teaches us from the chariot whereon He is installed. Then He showers His grace, His vision and His power, and we are made heroes fit to fight and win. This precious book is not a commentary or summary of the Geetha that was taught on the field of Kurukshetra. We need not learn any new language or read any old text to imbibe the lesson that the Lord is eager to teach us now, for victory in the battle we are now waging. -
The Qi Connection: a Study in Studying Qi
University of Northern Iowa UNI ScholarWorks Presidential Scholars Theses (1990 – 2006) Honors Program 2004 The Qi connection: A study in studying Qi Elizabeth Brooke Barrett University of Northern Iowa Let us know how access to this document benefits ouy Copyright ©2004 - Elizabeth Brooke Barrett Follow this and additional works at: https://scholarworks.uni.edu/pst Part of the Alternative and Complementary Medicine Commons Recommended Citation Barrett, Elizabeth Brooke, "The Qi connection: A study in studying Qi" (2004). Presidential Scholars Theses (1990 – 2006). 17. https://scholarworks.uni.edu/pst/17 This Open Access Presidential Scholars Thesis is brought to you for free and open access by the Honors Program at UNI ScholarWorks. It has been accepted for inclusion in Presidential Scholars Theses (1990 – 2006) by an authorized administrator of UNI ScholarWorks. For more information, please contact [email protected]. The Qi Connection: A Study in Studying Qi A Thesis in Completion ofa Presidential Scholarship By Elizabeth Brooke Barrett Thesis Advisor: Dr. Robert Seager Professor of Genetics and Evolution, Department of Biology University of Northern Iowa Presidential Scholar Class Advisor: Dr. Betty DeBerg Head, Department of Philosophy and Religion University of Northern Iowa ,, The concept of Qi (pronounced "chee") is a difficult one to understand, let alone study. It strikes most of us as amorphous at best. Traditional Chinese Medicine enthusiasts in the West translate the term as "life-energy". How much more broad could it be! Some try to make the term scientific, referring to Qi as "bio-electrical" or "bio-magnetic", but they succeed only in clouding the issue further. -
Yin-Yang, the Five Phases (Wu-Xing), and the Yijing 陰陽 / 五行 / 易經
Yin-yang, the Five Phases (wu-xing), and the Yijing 陰陽 / 五行 / 易經 In the Yijing, yang is represented by a solid line ( ) and yin by a broken line ( ); these are called the "Two Modes" (liang yi 兩義). The figure above depicts the yin-yang cycle mapped as a day. This can be divided into four stages, each corresponding to one of the "Four Images" (si xiang 四象) of the Yijing: 1. young yang (in this case midnight to 6 a.m.): unchanging yang 2. mature yang (6 a.m. to noon): changing yang 3. young yin (noon to 6 p.m.): unchanging yin 4. mature yin (6 p.m. to midnight): changing yin These four stages of changes in turn correspond to four of the Five Phases (wu xing), with the fifth one (earth) corresponding to the perfect balance of yin and yang: | yang | yin | | fire | water | Mature| |earth | | | wood | metal | Young | | | Combining the above two patterns yields the "generating cycle" (below left) of the Five Phases: Combining yin and yang in three-line diagrams yields the "Eight Trigrams" (ba gua 八卦) of the Yijing: Qian Dui Li Zhen Sun Kan Gen Kun (Heaven) (Lake) (Fire) (Thunder) (Wind) (Water) (Mountain) (Earth) 0 1 2 3 4 5 6 7 The Eight Trigrams can also be mapped against the yin-yang cycle, represented below as the famous Taiji (Supreme Polarity) Diagram (taijitu 太極圖): This also reflects a binary numbering system. If the solid (yang) line is assigned the value of 0 and the broken (yin) line is 1, the Eight Trigram can be arranged to represent the numbers 0 through 7. -
THEORY of AYURVEDA (An Overview)
THEORYTHEORY OFOF AYURVEDAAYURVEDA (An(An Overview)Overview) Dr Chakra Pany Sharma M. D. ( Ayu ), PhD ( Sch ) READER -PG MMM Govt Ayurveda College Udaipur -India Lord Brhama Lord Dhanvantari-The 313001 Father of Surgery Email: [email protected] [email protected] An Overview of Lake City Udaipur Fatehsagar Lake and Island Park Greenery in Rural Area Clouds over the Peak of Mountain Night Scenario of Fountain Park Introduction & Background Ayurveda (Devanagari : आयुवBद ) or Ayurvedic medicine is an ancient system of health care that is native to the Indian subcontinent . It is presently in daily use by millions of people in India , Nepal , Sri Lanka ,China , Tibet, and Pakistan . It is now in practice for health care in Europian countries. The word " Ayurveda " is a tatpurusha compound of the word āyus meaning "life" or "life principle", and the word veda , which refers to a system of "knowledge". Continued…………………….. According to Charaka Samhita , "life" itself is defined as the "combination of the body, sense organs, mind and soul, the factor responsible for preventing decay and death." According to this perspective, Ayurveda is concerned with measures to protect "ayus ", which includes healthy living along with therapeutic measures that relate to physical, mental, social and spiritual harmony. Continued…………………. Ayurvedavatarana (the "descent of Ayurveda ") Brahama Daksha Prajapati Indra Bharadwaj Bharadvaja in turn taught Ayurveda to a group of assembled sages, who then passed down different aspects of this knowledge to their students . Continued…………………. According to tradition, Ayurveda was first described in text form by Agnivesha , named - Agnivesh tantra . The book was later redacted by Charaka , and became known as the Charaka Samhit ā. -
Lecture 9 Plato's Theory of Matter
Lecture 9 Plato's Theory of Matter Patrick Maher Scientific Thought I Fall 2009 Necessity and intellect Both play a role We must describe both types of causes, distinguishing those which possess understanding and thus fashion what is beautiful and good, from those which are devoid of intelligence and so produce only haphazard and disorderly effects every time. [46e] Timaeus calls these \intellect" and \necessity," respectively. Now in all but a brief part of the discourse I have just completed I have presented what has been crafted by Intellect. But I need to match this account by providing a comparable one concerning the things that have come about by Necessity. For this ordered world is of mixed birth: it is the offspring of a union of Necessity and Intellect. [47e] Contrast with Phaedo In Phaedo Socrates said he wanted to explain everything by showing it is for the best. In Timaeus's terminology, he wanted to explain everything by intellect. But Timaeus says that in addition to intellect there is necessity and we need to take account of both. Role of intellect in matter Use of Platonic solids The creator gave fire, air, earth, and water forms that make them as perfect as possible. The regular polyhedra are the best shapes, so he gave the elements those shapes. See diagrams. Tetrahedron: fire Octahedron: air Cube: earth Icosahedron: water Elementary triangles The faces of the tetrahedron, octahedron, and icosahedron are equilateral triangles. Timaeus says these triangles are composed of six smaller ones, each of which is half an equilateral triangle. The faces of the cube are squares. -
Indian Army Successfully Carries out Trials of Third Generation NAG Missiles
Sat, 20 July 2019 Indian Army successfully carries out trials of third generation NAG missiles The trials of the missiles, developed by the Defence Research and Development Organisation (DRDO), were conducted between July 7 to July 18, 2019 By Manjeet Singh Negi The Indian Army has successfully carried out its summer user trials of third Generation Anti-Tank Guided Missile NAG at Pokhran Field Firing Ranges. The trials of the missiles, developed by the Defence Research and Development Organisation (DRDO), were conducted between July 7 to July 18, 2019. Defence Minister Rajnath Singh congratulated the user-evaluation teams and the DRDO for the successful completion of the user trials. The NAG missile has been developed to engage highly fortified enemy tanks in all weather conditions with day and night capabilities and with a minimum range of 500m and maximum range of 4 km. It is a third-generation fire-and-forget-class missile and uses an imaging infrared seeker in lock-on- before-launch mode. The missile is launched from the NAG missile carrier (NAMICA) which is capable of carrying up to six combat missiles. The robust imaging algorithm has made the missile hit the target at a distance of 4 km even in severe summer desert conditions which is unique in its class. As part of the NAG summer user trials, six missions were conducted under extreme temperature conditions of the Pokhran Ranges. All the missiles have met the mission objectives including minimum range, maximum range, indirect attack as well as top attack modes and achieved a direct hit on the target. -
Spacecraft Guidance Techniques for Maximizing Mission Success
Utah State University DigitalCommons@USU All Graduate Theses and Dissertations Graduate Studies 5-2014 Spacecraft Guidance Techniques for Maximizing Mission Success Shane B. Robinson Utah State University Follow this and additional works at: https://digitalcommons.usu.edu/etd Part of the Mechanical Engineering Commons Recommended Citation Robinson, Shane B., "Spacecraft Guidance Techniques for Maximizing Mission Success" (2014). All Graduate Theses and Dissertations. 2175. https://digitalcommons.usu.edu/etd/2175 This Dissertation is brought to you for free and open access by the Graduate Studies at DigitalCommons@USU. It has been accepted for inclusion in All Graduate Theses and Dissertations by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. SPACECRAFT GUIDANCE TECHNIQUES FOR MAXIMIZING MISSION SUCCESS by Shane B. Robinson A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY in Mechanical Engineering Approved: Dr. David K. Geller Dr. Jacob H. Gunther Major Professor Committee Member Dr. Warren F. Phillips Dr. Charles M. Swenson Committee Member Committee Member Dr. Stephen A. Whitmore Dr. Mark R. McLellan Committee Member Vice President for Research and Dean of the School of Graduate Studies UTAH STATE UNIVERSITY Logan, Utah 2013 [This page intentionally left blank] iii Copyright c Shane B. Robinson 2013 All Rights Reserved [This page intentionally left blank] v Abstract Spacecraft Guidance Techniques for Maximizing Mission Success by Shane B. Robinson, Doctor of Philosophy Utah State University, 2013 Major Professor: Dr. David K. Geller Department: Mechanical and Aerospace Engineering Traditional spacecraft guidance techniques have the objective of deterministically min- imizing fuel consumption.