Results 51 to 60 of about 4,738,354 (293)
BuildingsRapid urbanization is increasingly threatening urban cultural heritage, leading to a systematic imbalance in such heritage and the destruction of its integrity and surrounding environment. The existing assessment methods mostly rely on single-dimensional
Bin Zhang, Mengchi Ma, Jiao Ma
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Complex spatial networks in application
Complexity, 2010 AbstractThe last five years has seen a considerable growth in the application of graph and network theory to “real‐world” networks. Many of these networks are “spatial” in that their form and dynamics are limited by the distance between nodes in Euclidian space.
openaire +2 more sources
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Generalised pre-coding aided spatial modulation [PDF]
, 2013 A new Multiple Input Multiple Output (MIMO) transmission scheme termed as Generalised Pre-coding aided Spatial Modulation (GPSM) is proposed, where the key idea is that a particular subset of receive antennas is activated and the activation pattern ...
Yang, Lie-Liang +2 more
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ISPRS International Journal of Geo-InformationWayfinding difficulty in large-scale hospitals constitutes a form of healthcare accessibility barrier, affecting patient experience, appointment adherence, and operational efficiency—particularly for elderly, first-time, and cognitively burdened users ...
Keunhye Lee +3 more
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Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Low-complexity signal detection for generalized spatial modulation
, 2014 Generalized spatial modulation (GSM), in which only part of the transmit antennas are activated in each time slot, was recently proposed as a trade-off between spatial modulation (SM) and vertical Bell laboratories space-time (V-BLAST).
Yang, Ping +11 more
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Adaptive multi-criteria ecotopes: a memory-embedded cellular automata framework
Open GeosciencesCellular automata (CA) are common instruments for simulating spatial dynamics in geography, ecology, and urban science. Most implementations, however, rely on fixed transition rules or static suitability surfaces that remain invariant across simulation ...
Vaz Eric
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Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
The study of fractals among ecologists=O estudo dos fractais entre os ecólogos [PDF]
Acta Scientiarum: Biological Sciences, 2012 Fractals seemed to have permeated most scientific fields, including ecology. In fact, biodiversity and ecological processes are affected by spatial complexity, and fractals can help understand patterns at multiple scales.
Roger Paulo Mormul +1 more
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