Results 81 to 90 of about 838 (175)

Stochastic dynamic causal modelling of fMRI data: should we care about neural noise? [PDF]

open access: yes, 2012
Dynamic causal modelling (DCM) was introduced to study the effective connectivity among brain regions using neuroimaging data. Until recently, DCM relied on deterministic models of distributed neuronal responses to external perturbation (e.g., sensory ...
Friston, K J   +5 more
core   +1 more source

Anterior cingulate cortex-related connectivity in first-episode schizophrenia: a spectral dynamic causal modeling study with functional magnetic resonance imaging

open access: yesFrontiers in Human Neuroscience, 2015
Understanding the neural basis of schizophrenia (SZ) is important for shedding light on the neurobiological mechanisms underlying this mental disorder. Structural and functional alterations in the anterior cingulate cortex (ACC), dorsolateral prefrontal ...
Long-Biao eCui   +12 more
doaj   +1 more source

Field behaviour of stiffened deep cement mixing piles

open access: yes, 2011
Full-scale pile load tests were performed on soft Bangkok clay improved by stiffened deep cement mixing (SDCM) piles and deep cement mixing (DCM) piles installed by jet-mixing to compare their performance.
Panich Voottipruex   +2 more
core   +1 more source

Settlement of HSR embankment

open access: yes
SETTLEMENT OF HIGH-SPEED RAILWAY (HSR) EMBANKMENTS FROM FEM ANALYSIS Van-Ngoc Pham This dataset is the settlement of High-speed railway (HSR) embankments under various input conditions.
Van Ngoc, Pham
core   +1 more source

A classification matching method for manufacturing resource in cloud manufacturing environment

open access: yes, 2017
Cloud manufacturing (CMfg), combining the idea and technologies of cloud computing and Internet of Things, is an emerging service-oriented manufacturing model.
Wei-Jiao Feng   +3 more
core   +1 more source

Study on the Spatial Coupling Coordination of Public Service Facilities Around Large Comprehensive Hospitals in Beijing from a Supply–Demand Perspective

open access: yesBuildings
With the development of urban construction and the improvement of residents’ quality of life, the focus of governance has shifted to a people-centered approach.
Xiaoqi Wang   +5 more
doaj   +1 more source

Comparative Analysis of Low Molecular Weight Fraction of Conditioned Media Derived from Starvation-Dormant and Anaerobically-Dormant Mycobacterium Avium Subsp. Paratuberculosis [PDF]

open access: yes, 2018
Johne\u27s disease (JD) caused by Mycobacterium avium subsp. paratuberculosis (MAP) is a contagious chronic enteritis affecting all ruminants and causing economic loss of at least $250 million annually in the US dairy industry.
Buciuc, Marina
core  

SDCM: Simulated Densifying and Compensatory Modeling Fusion for Radar-Vision 3-D Object Detection in Internet of Vehicles

open access: yesCoRR
3-D object detection based on 4-D radar-vision is an important part in Internet of Vehicles (IoV). However, there are two challenges which need to be faced. First, the 4-D radar point clouds are sparse, leading to poor 3-D representation. Second, vision datas exhibit representation degradation under low-light, long distance detection and dense ...
Shucong Li   +3 more
openaire   +2 more sources

Trans-Cinnamaldehyde—Fighting Streptococcus mutans Using Nature

open access: yesPharmaceutics
Streptococcus mutans (S. mutans) is the main cariogenic bacterium with acidophilic properties, in part due to its acid-producing and -resistant properties. As a result of this activity, hard tooth structures may demineralize and form caries.
Zilefac Brian Ngokwe   +6 more
doaj   +1 more source

DDS-Mamba-YOLO: Improved adaptive state-space modeling for tomato fruit and leaf disease detection

open access: yesSmart Agricultural Technology
Tomato is one of the most extensively cultivated and economically important crops worldwide, particularly in large-scale greenhouse environments, where plant health monitoring and fruit detection are essential for smart crop management.
Jiajun Zhu   +3 more
doaj   +1 more source

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