Results 251 to 260 of about 1,047,095 (303)

Efficient and Robust Standing Postures of Quadruped Robots

Advanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan, Hamza Jomaa, Jack Challita, Kawthar Zaidan, Riad Saab, Hussein Hussein   +5 more
wiley   +1 more source

Paradoxical coexistence of superconductivity and magnetism, and explaining unexpected preferred domain orientations. [PDF]

PNAS Nexus
Sen S, Liu L, Sharma P.
europepmc   +1 more source

Hydrogen in the Earth core inferred from neutron imaging and diffraction. [PDF]

Sci Rep
Takahashi N, Sakamaki T, Hattori T, Funakoshi KI, Arima-Osonoi H, Sano-Furukawa A, Abe J, Suzuki A.   +7 more
europepmc   +1 more source

Base modifications shift tertiary structure and activity in synthetic RNA origami and a natural ribozyme. [PDF]

Nat Commun
Yadav DK, Yang H, Lee S, McRae EKS.
europepmc   +1 more source

Preparation-Dependent Microstructure and Hydrogen Storage in High-Entropy Alloys. [PDF]

Molecules
Chen C, Hou Q, Zhou Y, Ding Z.
europepmc   +1 more source

Advances in Computational and Experimental Approaches to Chemical Short-Range Order Formation in Multi-Principal Element Alloys. [PDF]

Adv Sci (Weinh)
Asle Zaeem M, Liaw PK.
europepmc   +1 more source

Stability analysis and numerical investigation of fractional SIR model for childhood disease transmission with vaccination. [PDF]

Sci Rep
Chauhan JP, Jebran S, Khirsariya SR.
europepmc   +1 more source

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Correction of 'On the Inconsistency of Equilibrium Refinement'

Theory and Decision, 2003
Concerns the author's article in ibid. 53, No. 4, 371--392 (2002; Zbl 1052.91012).
Werner Guth
exaly   +3 more sources

A Refinement of Logit Quantal Response Equillibrium

SSRN Electronic Journal, 2015
Unlike the Nash equilibrium, logit quantal response equilibrium is affected by positive affine transformations of players’ von Neumann–Morgenstern utility payoffs. This paper presents a modification of a logit quantal response equilibrium that makes this equilibrium solution concept invariant to arbitrary normalization of utility payoffs. Our proposed
Pavlo Blavatskyy
openaire   +3 more sources

Equilibrium Refinement for Infinite Normal-Form Games

Econometrica, 1995
Summary: We present three distinct approaches to perfect and proper equilibria for infinite normal form games. In the first two approaches, players ``tremble'' in the infinite games playing full support approximate best responses to others' strategies. In the strong approach, a tremble assigns high probability to the set of pure best responses; in the ...
Leo K Simon
exaly   +2 more sources