Results 21 to 30 of about 205,624 (165)
Energy Science & Engineering, 2023 The current study presents research investigations and developments related to the homogeneous charge compression ignition (HCCI) engine. Research investigations and recent advances, including the role of various operating conditions on HCCI engine ...
Shyamal Das +7 more
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Mechanical Properties of Compressed Wood with Various Compression Ratios
Wood Research Journal, 2021 This paper investigates five groups of compressed wood (CF), four of them made from compressed Japanese cedar with four different compression ratios (CR) of 33%, 50%, 67% and 70% and one without compression (control). The specimens were conditioned in relative humidity (RH) of 60% with moisture content (MC) of 12%.
Buan Anshari +4 more
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Frontiers in Bioengineering and BiotechnologyObjectiveCurrently, there is no standardized finite element analysis method for investigating the safe compression range of circular end-to-end anastomosis stapler. This study aims to develop a finite element analysis framework based on stress thresholds
Yuanda Zhou +10 more
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A Systematic Review of Hardware-Accelerated Compression of Remotely Sensed Hyperspectral Images
Sensors, 2021 Hyperspectral imaging is an indispensable technology for many remote sensing applications, yet expensive in terms of computing resources. It requires significant processing power and large storage due to the immense size of hyperspectral data, especially
Amal Altamimi, Belgacem Ben Youssef
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ANALYSIS OF THE COMPRESSION RATIO AND QUALITY IN MEDICAL IMAGES
Information Technology and Control, 2006 In the modern medical information systems documents are stored in the centralized storage. Choosing a proper, for the medical image storage, compression format is an important problem. This paper analyzes medical image compression in popular compression formats.
Mateika, Darius, Martavicius, Romanas
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A novel image compression technology based on vector quantisation and linear regression prediction
Connection Science, 2021 In the information age, a digital image is an important media for people’s daily interactions. Looking to maintain the quality of the restored image, how to maximise the compression of images has become a challenging topic.
Shuying Xu, Chin-Chen Chang, Yanjun Liu
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Idealized Compression Ratio for a Screw Briquetting Press
Acta Polytechnica, 2012 This paper deals with issues in determining the ideal compression ratio for a screw briquetting press. First, the principles of operation and a basic description of the main parts of a screw briquetting press are introduced.
Peter Biath, Juraj Ondruška
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مجلة النهرين للعلوم الهندسية, 2017 Artificial neural networks (ANN) as new techniques employed for the development of predictive models to estimate the needed parameters in geotechnical engineering to be used for comparison with laboratory and field tests and consequently reduce the cost,
Ahmed Hazim Abdulkareem
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EnergiesDespite the extensive research on biodiesels, further investigation is warranted on the impact of compression ratios on emissions and engine performance. This study addresses this gap by evaluating the effects of increasing the engine’s compression ratio
Jasem Ghanem Alotaibi +4 more
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Tecnura, 2014 The methodologies and applications on the use of biogas technology in the world appear in many scientific research studies on the issue of efficiency, combustion and emission control in internal combustion engines.
Jorge Eduardo Arango Gómez +2 more
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