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346 articles for “Space-time”
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Changing Dimensions of Demography and Economy in Malihabad, Lucknow
Abstract: Demography and economy are interrelated and interwoven with each other; variation in one amends another. Economy defines the demographic variables and in response decided by the demographic realities of the space in time. Demographically, the world is changing swiftly; in keeping pace with the developing world scenario economies are also changing rapidly in space and time. The study area is also witnessing these changes of demography and economy continuously; changes …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 8, Issue 2, 2018 · pp. 42–46 Read article
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Nature of Reality: Physical, Metaphysical and Mystical Aspects
Abstract: Nature of Reality has been subject of investigations since historical times both in science and religion. The physical interpretation of Reality has experienced a dynamic change from Aristotle to Einstein. Relativity theory and Quantum mechanics have led to formulations of new concepts regarding space, time, matter and reality. Uncertainty Principle by Heisenberg and the concept of dual nature of matter and radiation by Louis de Broglie gave a serious blow …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 5, Issue 2, 2015 · pp. 10–15 Read article
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Report on the Indian-Space-Programmes with Indian-Missile-Programmes from the 20th Century of 2nd Millennium to the 21st Century of 3rd Millennium
Abstract: Newton’s laws of motion are the fundamental principles of Rocket-Science. According to the recent earlier publications, Newton’s third law of motion has been recently established in space-time by Mukhopadhyay as author, using both of the Mukhopadhyay’s concept theory and Mukhopadhyay’s concept mechanics related to the special theory of relativity in third quantisation. According to the brief description in this report, Indian Space Research Organisation (ISRO) has obtained many significant achievements …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 7, Issue 3, 2018 · pp. 35–47 Read article
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Catalytic Performance of Fe Modified Zeolite Beta for Synthesis of Xylene
Abstract: The catalytic performance of metal exchanged zeolite for the synthesis of xylene was determined in the present investigation. The experiments were carried out for alkylation of toluene with methanol over Fe modified zeolite beta for the production of xylene in a plug flow reactor. Modification of zeolite beta with Fe brings significant increase in the activity of catalyst and selectivity of the product xylene. A time on stream study showed …
Published in Journal of Catalyst & Catalysis · Vol. 4, Issue 2, 2017 · pp. 27–34 Read article
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Understanding Side-wind Dynamics and Deciphering Ringsail Parachute Drift
Abstract: The geometric complication caused by the "rings" and "sails" used to make the parachutist's canopy provides a considerable computationally problem, which is the focus of this paper's fluid–structure interaction (FSI) modeling of ringsail parachutes. Based on the sustained space-time FSI (SSTFSI) method, we have developed an FSI simulation of ringsail jumping devices. The FSI Geometric Smoothing Technique and the Homogenized Modeling of Geometric Porosity represent a pair of the above …
Published in Journal of Experimental & Applied Mechanics · Vol. 15, Issue 1, 2024 · pp. 1–12 Read article
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Remote Monitoring Sensor Systems and Applications in Health Informatics: Fostering Shell Programming
Abstract: The fascination of sensor systems has been promising for health informatics as their direct initiative for real-time information by observing its accuracy that was required at the time for data collection, monitoring and analysis to improve patient well-being and health system administering. By integrating these systems with wearable devices, biomedical sensors, and other IoT-enabled technologies, patients can experience continuous health tracking, early disease detection, and remote patient monitoring. For example, …
Published in Research and Reviews : Journal of Computational Biology · Vol. 14, Issue 2, 2025 Read article
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Role of Solid Acid Catalyst in Isopropylation Reaction
Abstract: Cumene synthesis was carried out by the reaction of benzene with isopropyl alcohol in the vapour phase over rare earth metal modified 13X zeolite. Zeolite modification was done by exchanging sodium ions of the zeolite with cerium ions to vary the acidity of the catalyst in the range of 0.25‑1.36 meq/g. The synthesis was carried out over a wide range of operating conditions. The synthesis conditions were optimized by studying …
Published in Journal of Catalyst & Catalysis · Vol. 2, Issue 2, 2015 · pp. 19–26 Read article
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Performance Evaluation of 5G transmission system and Simulation Modeling
Abstract: Orthogonal multiple access (OFDMA) is a very important technology for the fifth generation (5G) wireless communication networks to provide the need of the flexible demands of users on lower latency rate, high level of reliability, good amount of connectivity, large fairness, and high data throughput. The key idea behind MIMO based 5G networks are to provide multiple users in common resource block. The MIMO OFDM principle is the main framework …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 8, Issue 1, 2021 · pp. 21–32 Read article
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EffiFeed: Revolutionizing Cow Feeding with Automated Design and Fabrication
Abstract: Conventionally the feeding of the cattle is manual which is time consuming. In this project, automatic cattle feeding system is introduced where food feeder follows the path through a pre- determined distance and places the feed to the cattle by the side of the feed fence. The prototype is developed using Arduino circuit for the operation of feed mechanism with certain time space. The motors are interfaced to operate in …
Published in Trends in Machine design · Vol. 10, Issue 1, 2023 · pp. 32–39 Read article
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Proposed web application with integrity check for deduplication in encrypted data
Abstract: With the deduplication mechanism, an effective system can be raised up. As the amount of data is growing tremendously, it has become quite difficult to handle or arrange the data and also preserving the security of data is the major area of interest. So, in order to preserve the data stored in the server it is essential to upload the data in the encrypted form. However, encrypted data is a …
Published in Journal of Advanced Database Management & Systems · Vol. 5, Issue 1, 2018 · pp. 24–31 Read article
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Review on Assessment of Use and Efficiency of Mating Design in Plant Breeding
Abstract: AbstractPlant breeder works with many different characters, some of which will be controlled by genes whose individual effects can be easily detected. Selection with these characters can give spectacular results others however, form a bulk of the characters plant breeders work with and are governed by genes whose individual effects are so small that they are not amenable to conventional analysis of segregation ratios. The success of any breeding programme …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 6, Issue 2, 2017 · pp. 40–57 Read article
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BIS Index Numbers for the Turbulence in the Environment & Ecology: Prediction of the Future of the Earth, Galaxies and Universe due to Intense Biological Processes of Infinite C* Character
Abstract: AbstractBIS is the so called breakdown of integrated system. Due to this breakdown BIS effect gets created and causes turbulence in the environment and ecological system. This causes natural occurrences like earthquakes, sea storms, hurricanes, tsunami, bird flu and internal changes like changes in genomic pattern. The mathematics of slaughtering living creatures is extremely complex, unpredictable and incomprehensible. However, finding BIS index numbers can help us in estimating the future …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 2, 2014 · pp. 23–27 Read article
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Title-: Hello! Are we alone? If you're like me, you may want to know me
Abstract: A thin layer near the surface of Earth is teeming with life of huge diversity: from micro-organisms to plants, animals, and possibly even more intelligent species humans !. Up till now, human forms the only known samples of intelligent civilized life in the Universe? We humans accepted that the laws and concepts of physics and chemistry can be applied throughout entire cosmos. Is there then a general biology as well …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 8, Issue 3, 2019 · pp. 1–22 Read article
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The first generation of stars formation at Redshift Z=0 and when did they lit up the dark matter?
Abstract: Our home is our own life galaxy, the "Milky Way” which consist of trillions and trillions of stars. One of the middle aged, yellow stars is our sun. 400 billions of stars moving with a very complex and orderly grace in our spiral galaxy the Milky Way. In all galaxies there are perhaps as many as many planets as stars i.e 1011 × 1011 =1022, 10 billion trillions planets. Some …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 11, Issue 3, 2022 · pp. 15–24 Read article
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Benefits of Use of Microalgae in Spacecraft
Abstract: In this time of modern science and technology, we need sustainable development, so that we can meet the demand of future generations as well as the present generation. For this reason, scientists are trying to develop such products which have a considerable remark on every research. Consuming algae as a human food became popular over 70 years after it was discovered in 1942. This concept was first implemented in spacecraft …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 14, Issue 1, 2024 · pp. 08–12 Read article
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Impact of Time Complexity Using Array and Linked List in Data Structure
Abstract: Data structures are techniques for maintaining, manipulating, and storing data on a computer, enabling efficient access and modification. They support various operations, such as insertion, deletion, updating, and sorting. Examples of data structure include arrays, linked lists, graphs, heaps, stacks, and queues. Each data structure is designed to meet specific needs and solve particular problems. Typically, we identify the problem, devise a solution as an algorithm, and then write an …
Published in International Journal of Data Structure Studies · Vol. 2, Issue 2, 2024 · pp. 41–48 Read article
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Hybrid Smart Parking System Enriched with IoT
Abstract: Urban zones demand progressive parking methods which emerged as a response to increasing requirements for efficient parking operations. Traditional parking operations run improperly thus creating both highway delays and fuel inefficiency and ecological degradation. And internet of things technology demonstrates the development of smart parking system that both grows IOT capacity and delivers real-time parking status announcement. ESP32 microcontrollers together with IR sensors process data through cloud storage to show …
Published in Journal of Instrumentation Technology & Innovations · Vol. 16, Issue 1, 2026 · pp. 17–24 Read article
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Experiencing 3D regions through portal using Augmented Reality
Abstract: AbstractThis paper presents how augmented reality can be used to augment different places (hotels, museums, zoos, etc.) in the user’s own environment. Augmented Reality (AR) is a new technology that involves the 3D rendering of computer graphics in the real world. Using Augmented Reality we can get the actual idea about different places instead of a false impression. Augmented reality (AR) frameworks present a blend of virtual and genuine items. …
Published in Journal of Computer Technology & Applications · Vol. 10, Issue 3, 2019 · pp. 1–7 Read article
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Developing a Safe Speed Limit for Sani Abacha Road in Port Harcuort, Nigeria
Abstract: This paper was aimed at developing a safe speed limit, which is lacking for Sani Abacha Road in Port Harcourt of Rivers State. A comprehensive spot speed study involving traffic volume and traffic speed studies was carried out to determine the different speed percentiles that were used in setting up the speed limit for this roadway. The time mean speed and space mean speed were also determined for the roadway …
Published in Trends in Transport Engineering and Applications · Vol. 7, Issue 1, 2020 · pp. 41–48 Read article
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Image Compression Techniques-A Comparative Study
Abstract: AbstractDigital images are required to store a large among of storage space in digital computers. Nowadays, computer system is very capable to process digital images with high resolution quite easily. The transmission of huge data needs more time to transfer over network channel. Thus, time and space are two fundamental components of computing. In the field of digital image processing, image compression is one of the most popular and commercially …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 6, Issue 2, 2019 · pp. 82–87 Read article