Results 41 to 50 of about 2,301,131 (278)

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

POLARIMETRIC CALIBRATION OF THE SPACEBORNE DIRECTIONAL POLARIMETRIC CAMERA INSTALLED ON THE GF-5 SATELLITE [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
The Spaceborne Directional Polarimetric Camera (SDPC) is dedicated to obtain an accurate information of clouds and microphysical properties of aerosol particles via multi-angle, multi-spectral and multi-polarization observations. It images the Earth with
Y. Yuan, Z. Liu, Z. Liu, X. Zheng, Q. Kang, H. Wu, J. Li, S. Li, D. Luo, J. Hong   +9 more
doaj   +1 more source

Bayesian Nonparametric Calibration and Combination of Predictive Distributions [PDF]

, 2015
We introduce a Bayesian approach to predictive density calibration and combination that accounts for parameter uncertainty and model set incompleteness through the use of random calibration functionals and random combination weights. Building on the work
Bassetti, Federico, Casarin, Roberto, Ravazzolo, Francesco   +2 more
core   +4 more sources

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

High-Precision Automatic Calibration Modeling of Point Light Source Tracking Systems

Sensors, 2021
To realize high-precision and high-frequency unattended site calibration and detection of satellites, automatic direction adjustment must be implemented in mirror arrays.
Ruijin Li, Liming Zhang, Xianhua Wang, Weiwei Xu, Xin Li, Jiawei Li, Chunhui Hu   +6 more
doaj   +1 more source

The Herschel PACS photometer calibration - A time dependent flux calibration for the PACS chopped point-source photometry AOT mode

, 2013
We present a flux calibration scheme for the PACS chopped point-source photometry observing mode based on the photometry of five stellar standard sources. This mode was used for science observations only early in the mission.
Altieri, Bruno, Balog, Zoltán, Billot, Nicolas, Klaas, Ulrich, Linz, Hendrik, Müller, Thomas, Nielbock, Markus, Okumura, Koryo, Sauvage, Marc, Sánchez-Portal, Miguel   +9 more
core   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

Simulation Research on Very-Low-Level γ Ray Radiation Field Scattering Radiation

Journal of Isotopes
In order to build a very-low-level γ ray radiation field and its magnitude transfer system，the scattering contribution caused by different mechanical device structure is researched based on the experimental conditions of the Jinping underground ...
Xuan GENG, Zhongbin TENG, Zhongbin HANG, Qiao LI, Minghan JIA, Kaixuan HU, Mingzhe SONG, Yuntao LIU   +7 more
doaj   +1 more source

Towards dynamic camera calibration for constrained flexible mirror imaging [PDF]

, 2008
Flexible mirror imaging systems consisting of a perspective camera viewing a scene reflected in a flexible mirror can provide direct control over image field-of-view and resolution. However, calibration of such systems is difficult due to the vast range
Dunne, Aubrey K., Mallon, John, Whelan, Paul F.   +2 more
core   +1 more source

On the Calibration of Full-polarization 86GHz Global VLBI Observations [PDF]

, 2012
We report the development of a semi-automatic pipeline for the calibration of 86 GHz full-polarization observations performed with the Global Millimeter-VLBI array (GMVA) and describe the calibration strategy followed in the data reduction.
Alef, W., Anderson, J. M., Bach, U., Bertarini, A., Bremer, M., Krichbaum, T. P., Lindqvist, M., Marscher, A., Marti-Vidal, I., Mujunen, A., Rottmann, H., Sanchez, S., Schinzel, F. K., Zensus, J. A.   +13 more
core   +2 more sources