Results 71 to 80 of about 2,767,093 (282)

RefXAS: an open access database of X-ray absorption spectra

Journal of Synchrotron Radiation
Under DAPHNE4NFDI, the X-ray absorption spectroscopy (XAS) reference database, RefXAS, has been set up. For this purpose, we developed a method to enable users to submit a raw dataset, with its associated metadata, via a dedicated website for inclusion ...
Sebastian Paripsa, Abhijeet Gaur, Frank Förste, Dmitry E. Doronkin, Wolfgang Malzer, Christopher Schlesiger, Birgit Kanngießer, Edmund Welter, Jan-Dierk Grunwaldt, Dirk Lützenkirchen-Hecht   +9 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

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Deep Neural Networks for No-Reference and Full-Reference Image Quality Assessment

, 2017
We present a deep neural network-based approach to image quality assessment (IQA). The network is trained end-to-end and comprises ten convolutional layers and five pooling layers for feature extraction, and two fully connected layers for regression ...
Bosse, Sebastian, Maniry, Dominique, Müller, Klaus-Robert, Samek, Wojciech, Wiegand, Thomas   +4 more
core   +1 more source

German Vegetation Reference Database (GVRD) [PDF]

Biodiversity & Ecology, 2012
The German Vegetation Reference Database (GVRD; GIVD ID EU-DE-014) was established in 2008 as a reference vegetation database for vegetation records of the German Biodiversity Exploratories (http://www.biodiversity-exploratories.de/). Initially, the database had a focus on forest and grassland vegetation but is currently undergoing a continuous ...
Ute Jandt, Helge Bruelheide
openaire   +1 more source

Assessing neuromuscular system via patellar tendon reflex analysis using EMG in healthy individuals

Frontiers in Neurology
Patellar tendon reflex tests are essential for evaluating neuromuscular function and identifying abnormalities in nerve conduction and muscle response.
Zakia Khatun, Zakia Khatun, Sara Kristinsdóttir, Arndís Thóra Thórisdóttir, Linda Björk Halldórsdóttir, Francesco Tortorella, Paolo Gargiulo, Paolo Gargiulo, Thordur Helgason, Thordur Helgason   +9 more
doaj   +1 more source

US and foreign alloy cross-reference database [PDF]

Marshall Space Flight Center and other NASA installations have a continuing requirement for materials data from other countries involved with the development of joint international Spacelab experiments and other hardware.
Morgan, Steven H., Springer, John M.
core   +1 more source

Distributed Recognition of Reference Nodes for Wireless Sensor Network Localization [PDF]

, 2012
All known localization techniques for wireless sensor and ad-hoc networks require certain set of reference nodes being used for position estimation. The anchor-free techniques in contrast to anchor-based do not require reference nodes called anchors to ...
Dusik, M., Komosny, D., Moravek, P., Simek, M.   +3 more
core   +1 more source

Cross-Domain Image Retrieval with Attention Modeling

, 2017
With the proliferation of e-commerce websites and the ubiquitousness of smart phones, cross-domain image retrieval using images taken by smart phones as queries to search products on e-commerce websites is emerging as a popular application. One challenge
Ji, Xin, Wang, Wei, Yang, Yang, Zhang, Meihui   +3 more
core   +1 more source

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