Results 41 to 50 of about 534,695 (315)
Aerodynamic drag reduction of high-speed trains via integrated bogie fairing designs
Railway Engineering ScienceThe complex mechanical configuration and non-streamlined design of the bogie adversely affect the aerodynamic performance of high-speed trains. Optimizing the underbody flow structure is a key strategy to reduce aerodynamic drag.
Zihao Xie +7 more
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AerospaceThe compressor serves as a crucial component that influences the performance of the gas turbine engine. Researchers have been endeavoring to explore compressor types that possess a high loading level and high-efficiency characteristics concurrently.
Shilong Yuan +4 more
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FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Proactive Energy-Efficiency: Evaluation of Duty-Cycled MAC Protocols in Wireless Sensor Networks [PDF]
, 2018 Duty cycling happens to be one of the major techniques for conserving energy in wireless sensor networks and this research aims to answer questions with regards to the effect of duty cycles on the energy efficiency as well as the throughput of three duty-
Getov, Vladimir +3 more
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IMPUDENCE AND BOLDNESS IN N. S. LESKOV'S STORIES OF THE RIGHTEOUS: CHRISTIAN ASPECT OF APPREHENSION [PDF]
Проблемы исторической поэтики, 2012 The issue of frequent confusion of the notions of impudence and boldness in patristic texts is explained through the problem of confusing vice and virtue.
Nataliya Petrovna Vidmarovich
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Ancient Vedic Literature and Human Rights: Resonances and Dissonances
Cogent Social Sciences, 2021 The Vedic literature constitutes the fulcrum of Sanskrit literature and is repositories of some fundamental concepts of human rights. This manuscript endeavors to decode the tenets of human rights concealed in the Vedic texts.
Shailendra Kumar, Sanghamitra Choudhury
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Annals of the Academy of Medicine, Singapore, 1999 The process of delivery of health care is complex and includes aspects which concern the clinician, the patient and the treatment process itself. Training imparts skill and knowledge to the clinician.
A, Sandham, J F, Yeo, M H, Huang
openaire +2 more sources
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
Dynamic Analysis for a Disk-Inertial-Asymmetry Rotor System
Shock and VibrationIn this paper, the dynamic characteristics of a rotor with disk inertial asymmetry are investigated. A rotor model is developed using the Lagrange method, and a modal analysis technique based on Hill’s determinant is derived.
Di Liu, Jie Hong, Yinli Feng
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