Results 91 to 100 of about 1,707,051 (309)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Online chat reference: Survey results from affiliates of two universities

, 2004
Reference librarians have converted a significant portion of library resources to electronic format and are now beginning to move the reference interview itself to the electronic environment.
Johnson, Corey, Johnson, Corey M.
core  

Accurate Diffusion Coefficients of Organosoluble Reference Dyes in Organic Media Measured by Dual-Focus Fluorescence Correlation Spectroscopy

, 2015
Dual-focus fluorescence correlation spectroscopy (2fFCS) is a versatile method to determine accurate diffusion coefficients of fluorescent species in an absolute, reference-free manner.
Klaus Müllen (1264797), Goossens, K., Prior, M., Pacheco, Victor, Johan Hofkens (192007), Hofkens, J., Prior, Mira, Willbold, Dieter, Jörg Enderlein (1313880), Enderlein, J., Goossens, Karel, Ingo Gregor (1313877), Müllen, Klaus, Gregor, Ingo, Enderlein, Jörg, Hofkens, Johan, Mira Prior (1388667), Pacheco, V., Dieter Willbold (111480), Willbold, D., Victor Pacheco (1561171), Gregor, I., Karel Goossens (566055), Müllen, K.   +23 more
core   +1 more source

Controllable Reference-Guided Diffusion With Local–Global Fusion for Real-World Remote Sensing Super Resolution

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Super-resolution (SR) techniques enhance the spatial resolution of remote sensing images, supporting large-scale Earth observation. While single-image SR methods improve low-resolution (LR) inputs, they often ignore valuable information from auxiliary ...
Ce Wang, Wanjie Sun
doaj   +1 more source

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

Why do investors sell losers? How adaptation to losses affects future capitulation decisions [PDF]

, 2010
According to disposition effect theory, people hold losing investments too long. However, many investors eventually sell at a loss, and little is known about which psychological factors contribute to these capitulation decisions.
Paas, Leo, Lee, Carmen, Kräussl, Roman, Lucas, André   +3 more
core  

The provision of digital information in the seat comfort of the seat design [PDF]

, 2011
A great number of factors affect the uncomfortable of seats. Apart from external appearance, the most important is the comfort for users in designing an un-adjustable seat.
Prior, Stephen D., Kuen-Meau Chen, Siu-Tsen, Shen, Stephen D. Prior, Chen, Kuen-Meau, Siu-Tsen Shen   +5 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

A Comparison of Empirical Bayes and Reference Prior Methods for Spatio-Temporal Data Analysis

, 2011
In Bayesian analysis of spatio-temporal data, the problem of selecting prior distribution for model parameters is of great demand. This paper considers two most popular approaches, empirical Bayes and reference prior, for Bayesian inference.
Rivaz, Firoozeh, Firoozeh Rivaz
core   +1 more source

Bayesian Estimation of Reliability of the Electronic Components Using Censored Data from Weibull Distribution: Different Prior Distributions

International Journal of Industrial Engineering and Production Research, 2014
The Weibull distribution has been widely used in survival and engineering reliability analysis. In life testing experiments is fairly common practice to terminate the experiment before all the items have failed, that means the data are censored.
fernando antonio Moala
doaj