Results 61 to 70 of about 16,646 (254)

Patients improve, patterns persist: longitudinal stability of RA joint involvement patterns

Arthritis Care &Research, Accepted Article.
Objective Rheumatoid arthritis is a heterogeneous disease. Data‐driven approaches, from synovial histology to joint involvement patterns (JIPs), have sought to define clinically meaningful subgroups. Whether these subgroups represent stable phenotypes or transient disease states remains unclear.
Tjardo Maarseveen, Yasuo Nagafuchi, Kristina Lend, Seyam Alemyar, Herman Kasper Glas, Gerdur Gröndal, Bjorn Gudbjornsson, Espen A. Haavardsholm, Kim Hørslev Petersen, Jon Lampa, Merete Lund Hetland, Dan Nordström, Mike Nurmohamed, Mikkel Østergaard, Anna Rudin, Marte Schrumpf Heiberg, Tuulikki Sokka‐Isler, Till Uhlig, Josien Veris‐van Dieren, Ronald van Vollenhoven, Tom Huizinga, Marcel JT Reinders, Sytske Anne Bergstra, Erik van den Akker, Rachel Knevel   +24 more
wiley   +1 more source

A non-helical supramolecular chiral catalyst for the asymmetric diels-alder reaction

Giant
The research of supramolecular chiral catalyst morphology is critically important in asymmetric catalysis, yet current research predominantly focuses on helical architectures, with non-helical systems remaining underexplored.
Jinmiao Ma, Mengmeng Han, Xusen Li, Haoying Liu, Cong Gao, Shipeng Chen, Jie Han   +6 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Using an inferior decoy alternative to nudge COVID-19 vaccination

Scientific Reports
Optimizing vaccine uptake is a public health challenge that requires the implementation of effective strategies. The asymmetric dominance (or decoy) effect describes the increasing likelihood of selecting an option when a clearly inferior alternative is ...
Aikaterini Grimani, Sandro T. Stoffel, Christian von Wagner, Falko F. Sniehotta, Ivo Vlaev   +4 more
doaj   +1 more source

The Lateralization of Speech-Brain Coupling Is Differentially Modulated by Intrinsic Auditory and Top-Down Mechanisms

Frontiers in Integrative Neuroscience, 2019
The lateralization of neuronal processing underpinning hearing, speech, language, and music is widely studied, vigorously debated, and still not understood in a satisfactory manner.
M. F. Assaneo, J. M. Rimmele, J. Orpella, P. Ripollés, R. de Diego-Balaguer, R. de Diego-Balaguer, R. de Diego-Balaguer, R. de Diego-Balaguer, D. Poeppel, D. Poeppel   +9 more
doaj   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

Advanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig, Michael Werner, Christian Rotsch   +2 more
wiley   +1 more source

High autistic traits linked with reduced performance on affective task switching: An ERP study

NeuroImage
Few studies have investigated affective flexibility in individuals with high autistic traits. In the present study, we employed affective task-switching paradigm combined with event related potential (ERP) technology to explore affective flexibility in ...
Siyuan Zhou, Zongping Chen, Gang Liu, Lingfei Ma, Ya Liu   +4 more
doaj   +1 more source

Impact of Significant Dyads on Dominance Indices in Pigs

Animals, 2019
Dominance indices are calculated by considering the differences between the number of won and lost fights. Whether these differences show a significant asymmetric outcome or not is neglected.
Kathrin Büttner, Irena Czycholl, Katharina Mees, Joachim Krieter   +3 more
doaj   +1 more source

Construction of strongly connected dominating sets in asymmetric multihop wireless networks

Theoretical Computer Science, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Deying Li 0001, Hongwei Du 0001, Peng-Jun Wan, Xiaofeng Gao 0001, Zhao Zhang 0002, Weili Wu 0001   +5 more
openaire   +1 more source