Results 161 to 170 of about 633,071 (308)

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Patient out-of-pocket costs and rheumatology biosimilar competition. [PDF]

J Manag Care Spec Pharm
Dayer VW, Hansen RN, Roth J, Jofre-Bonet M, Sullivan SD.   +4 more
europepmc   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Comparing embedded virtual reality combat to traditional warm-ups on fencing performance and fatigue: Protocol for a randomized crossover trial. [PDF]

JSAMS Plus
Bian C, Russell S, De Pauw K, Kons R, Grosprêtre S, Bogataj Š, Roelands B.   +6 more
europepmc   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

Measuring and explaining competition in the financial sector [PDF]

The first part of this paper provides a systematic discussion of the structural problems of competition on financial markets as observed from the demand and from the supply side, using a diagnostic framework.
Jacob A. Bikker, Laura Spierdijk
core  

From Intention to Execution: Pre-Race Nutrition Behaviours, Influences, and Performance Outcomes in Female Endurance Athletes at the IRONMAN World Championships. [PDF]

Eur J Sport Sci
Fortis HO, Whitehead AE, Cronin CJ, Johnson KO, Shepherd SO, Hackney AC, Close GL, Strauss JA.   +7 more
europepmc   +1 more source

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Towards a Differentiated Analysis of Competition of Competition Laws

Can "competition of competition laws" be a feasible concept that should play an important role in an international order for the worldwide protection of competition?
Wolfgang Kerber, Oliver Budzinski
core  

Differential motivational pathways to flow experience in competitive sailing. [PDF]

Front Psychol
Hsu CY.
europepmc   +1 more source