Results 71 to 80 of about 1,876,013 (306)

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

Contour Error Control for a Hybrid Robot Equipped with Grating Sensors

Machines
To mitigate the detrimental effects of joint elasticity and transmission errors on contour accuracy and to improve the multi-axis motion performance of hybrid robots, this study investigates contour error modeling and control by leveraging additional ...
Xianlei Shan, Tianyu Zou, Haitao Liu, Yu Deng, Juliang Xiao   +4 more
doaj   +1 more source

How to Use Decision Theory to Choose Among Mechanisms [PDF]

We extend a recently introduced approach to the positive problem of game theory, Predictive Game Theory (PGT Wolpert (2008). In PGT, modeling a game results in a probability distribution over possible behavior profiles.
David H. Wolpert, James W. Bono
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

A Novel Robotic-Assisted Rehabilitation System for Elbow Fracture: Design and Full-Cycle Rehabilitation Strategy

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Postoperative rehabilitation is critical for restoring elbow function following fractures, yet current approaches face significant limitations. Manual rehabilitation lacks precision and relies heavily on subjective experience, while existing robotic ...
Qianze Helian, Jiade Chang, Zhiyuan He, Tao Sun   +3 more
doaj   +1 more source

A New Skeleton Model and the Motion Rhythm Analysis for Human Shoulder Complex Oriented to Rehabilitation Robotics

Applied Bionics and Biomechanics, 2018
Rehabilitation robotics has become a widely accepted method to deal with the training of people with motor dysfunction. In robotics medium training, shoulder repeated exercise training has been proven beneficial for improving motion ability of human ...
Song Zhibin, Ma Tianyu, Nie Chao, Niu Yijun   +3 more
doaj   +1 more source

Game Theory and Game Mechanics Design

SHS Web of Conferences
This paper focuses on the significance of game balance in games and explores the application of game theory concepts for designing and analyzing balanced gameplay. When analyzing instances of games, the paper initially presents the renowned prisoner’s dilemma, a prominent problem in game theory, and delves into diverse strategies along with their ...
openaire   +2 more sources

The optimal allocation of water along a system of rivers: a continuous model with sequential bidding [PDF]

This paper uses a control theory approach to analyse the collectively optimal rate of extraction along a river system and constructs a bidding mechanism that would produce the required prices at each point.
Coram, Alex
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Leonid Hurwicz, Eric S. Maskin and Roger B. Myerson: Mechanism Design Theory [PDF]

Scientific Background, The Nobel Prize in Economic Sciences 2007. Economic transactions take place in markets, within firms and under a host of other institutional arrangements. Some markets are free of government intervention while others are regulated.
Committee, Nobel Prize
core