Results 21 to 30 of about 7,887,672 (307)
Cell, 1995 Calcium ions (Ca(2+)) impact nearly every aspect of cellular life. This review examines the principles of Ca(2+) signaling, from changes in protein conformations driven by Ca(2+) to the mechanisms that control Ca(2+) levels in the cytoplasm and organelles.
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DIGITAL TWINS AND THEIR APPLIANCE IN TRANSPORT ECONOMICS
Стратегические решения и риск-менеджмент, 2021 Today digitalization increasingly affects the economy, including the transport industry. The consequence of this is the emergence of digital twins that allow modeling and predicting the behavior of both individual processes and enterprises as a whole.The
O. N. Rimskaya, I. V. Anokhov
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Signal Characteristics of Civil GPS Jammers [PDF]
, 2011 This paper surveys the signal properties of 18 commercially available GPS jammers based on experimental data. The paper is divided into two distinct tests.
Dougherty, Ryan C. +4 more
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Controlling Refraction Using Sub-Wavelength Resonators
Applied Sciences, 2018 We construct metamaterials from sub-wavelength nonmagnetic resonators and consider the refraction of incoming signals traveling from free space into the metamaterial.
Yue Chen, Robert Lipton
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Comparison of gluon flux-tube distributions for quark-diquark and quark-antiquark hadrons [PDF]
, 2009 The distribution of gluon fields in hadrons is of fundamental interest in QCD. Using lattice QCD we have observed the formation of gluon flux tubes within 3 quark (baryon) and quark plus antiquark (meson) systems for a wide variety of spatial ...
A. I. Signal +5 more
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FINDING THE OPTIMAL POWER TRANSMISSION PARAMETERS POSITIONAL CODES IN AUTOMATED CONTROL SYSTEMS
Наука. Инновации. Технологии, 2022 Considered the method of improving the quality of positional numbers based on OFDM signals, which use additional amplitude shift keying quadrature components. Optimization problem is solved by the redistribution of energy between the carrier frequencies.
S. G. Rassomahin +2 more
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Annexin-Mediated Calcium Signalling in Plants
Plants, 2014 Calcium-permeable channels underpin elevations of free calcium that encode specific signals in stress adaptation, development and immunity. Identifying the genes encoding these channels remains a central goal of plant signalling research.
Julia M. Davies
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Microorganisms, 2020 Quorum sensing (QS) is often required for the formation of bacterial biofilms and is a popular target of biofilm control strategies. Previous studies implicate the ComQXPA quorum sensing system of Bacillus subtilis as a promoter of biofilm formation ...
Mihael Špacapan +5 more
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DIFFERENT METHODS FOR REMOTE SENSING DATA INTEGRATION [PDF]
Geodetski Glasnik, 2018 Nowadays remote sensing is an indispensable source of information about Earth's surface, primarily satellite-based remote sensing systems. Traditionally, the analysis of data collected from a particular area was based on the analysis of the data of one ...
Nedim Kulo
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Seminars in Immunology, 2006 Mammalian Toll-like receptors (TLRs) play a critical role in detection of invading pathogens as well as triggering of subsequent inflammatory and immune responses. Each TLR recognizes distinct microbial components and activates different signaling pathways by selective utilization of adaptor molecules.
Taro, Kawai, Shizuo, Akira
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