Results 61 to 70 of about 2,090,622 (295)

A Statistical Analysis of RNA Folding Algorithms Through Thermodynamic Parameter Perturbation [PDF]

, 2004
Computational RNA secondary structure prediction is rather well established. However, such prediction algorithms always depend on a large number of experimentally measured parameters.
Bundschuh, R., Layton, D. M.
core   +3 more sources

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Prediction Error Analysis of Finite-Control-Set Model Predictive Current Control for IPMSMs

Energies, 2018
Finite-control-set model predictive current control (FCS-MPCC) has been widely investigated in the field of motor control. When the discrete motor prediction model is not obtained accurately, prediction error often occurs, which can result in improper ...
Jian Li, Xiaoyan Huang, Feng Niu, Chaojie You, Lijian Wu, Youtong Fang   +5 more
doaj   +1 more source

Magnetoencephalography Responses to Unpredictable and Predictable Rare Somatosensory Stimuli in Healthy Adult Humans

Frontiers in Human Neuroscience, 2021
Mismatch brain responses to unpredicted rare stimuli are suggested to be a neural indicator of prediction error, but this has rarely been studied in the somatosensory modality. Here, we investigated how the brain responds to unpredictable and predictable
Qianru Xu, Qianru Xu, Chaoxiong Ye, Chaoxiong Ye, Jarmo A. Hämäläinen, Elisa M. Ruohonen, Xueqiao Li, Piia Astikainen   +7 more
doaj   +1 more source

Closed-Loop Statistical Verification of Stochastic Nonlinear Systems Subject to Parametric Uncertainties

, 2017
This paper proposes a statistical verification framework using Gaussian processes (GPs) for simulation-based verification of stochastic nonlinear systems with parametric uncertainties.
ang, bishop, clarke, desautels, elliott, gotovos, kozarev, kulesza, maler, quindlen, rasmussen, tipping, topcu   +12 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Functional movement disorder is associated with abnormal interoceptive brain activity: a task-based functional MRI study

Frontiers in Psychiatry
BackgroundAberrant interoceptive processing has been hypothesized to contribute to the pathophysiology of functional neurological disorder, although findings have been inconsistent.
Primavera A. Spagnolo, Primavera A. Spagnolo, Primavera A. Spagnolo, Jacob A. Parker, Mark Hallett, Silvina G. Horovitz   +5 more
doaj   +1 more source

Virtual Rephotography: Novel View Prediction Error for 3D Reconstruction

, 2016
The ultimate goal of many image-based modeling systems is to render photo-realistic novel views of a scene without visible artifacts. Existing evaluation metrics and benchmarks focus mainly on the geometric accuracy of the reconstructed model, which is ...
Beljan, Mate, Fuhrmann, Simon, Goesele, Michael, Kopf, Johannes, Moehrle, Nils, Waechter, Michael   +5 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Toward an Embodied, Embedded Predictive Processing Account

Frontiers in Psychology, 2021
In this paper, I argue for an embodied, embedded approach to predictive processing and thus align the framework with situated cognition. The recent popularity of theories conceiving of the brain as a predictive organ has given rise to two broad camps in ...
Elmarie Venter
doaj   +1 more source