Results 61 to 70 of about 3,378,607 (346)

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

Response Surface Method for Material Uncertainty Quantification of Infrastructures

Shock and Vibration, 2018
Recently, probabilistic simulations became an inseparable part of risk analysis. Managers and stakeholders prefer to make their decision knowing the existing uncertainties in the system.
Mohammad Amin Hariri-Ardebili, S. Mahdi Seyed-Kolbadi, Mohammad Noori   +2 more
doaj   +1 more source

A boundary integral method for an inverse problem in thermal imaging [PDF]

, 1992
An inverse problem in thermal imaging involving the recovery of a void in a material from its surface temperature response to external heating is examined.
Bryan, Kurt
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Gaussian Process-Based Response Surface Method for Slope Reliability Analysis

Advances in Civil Engineering, 2019
A new response surface method (RSM) for slope reliability analysis was proposed based on Gaussian process (GP) machine learning technology. The method involves the approximation of limit state function by the trained GP model and estimation of failure ...
Bin Hu, Guo-shao Su, Jianqing Jiang, Yilong Xiao   +3 more
doaj   +1 more source

Statistically modelling of coal flotation in a pilot plant scale column cell [PDF]

International Journal of Mining and Geo-Engineering
The objective of this study was to investigate the impact of various operational parameters, including aeration rate, feed flow rate, collector and frother dosage, on the efficiency of coal flotation.
Sajad Mohammadnejad, Mohammad Karamoozian, Masoud Nouri   +2 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Spatially resolved quantum plasmon modes in metallic nano-films from first principles [PDF]

, 2012
Electron energy loss spectroscopy (EELS) can be used to probe plasmon excitations in nanostructured materials with atomic-scale spatial resolution. For structures smaller than a few nanometers quantum effects are expected to be important, limiting the ...
Andersen, Kirsten, Jacobsen, Karsten W., Thygesen, Kristian S.   +2 more
core   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Response Surface Method Using Hierarchical Clustering

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2004
In the field of the numerical analysis, response surface method is one of the most practical optimization methods. The optimum design variable is obtained from response surface approximation under constraint condition in the optimization using response surface method.
Yusuke KAGEYAMA, Qiang YU
openaire   +2 more sources