Results 51 to 60 of about 140,830 (306)

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced 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

Law Quadrangle Notes

open access: yes, 1961
Law School\u27s fall enrollment up to 957; National committee named for 1961 Law Fund drive; From the Dean; Lawyers\u27 Club is reorganized; Jerold Israel joins Law Faculty; Bishop Lectures at Hague Academy; Law on the Air; 5 instructors named for 1961 ...
University of Michigan Law School
core   +2 more sources

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

open access: yesAdvanced 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   +2 more
wiley   +1 more source

An Overview Analysis of Financial Stability in the South African Multi-National Enterprises and Supply Chains: Reflections on Difficulties with the Enforcement of Workers' Rights

open access: yesPotchefstroom Electronic Law Journal
The issue of human and labour rights violations in global supply chains has gained significant attention in contemporary society, making it essential for international organisations, governments and businesses to address this critical concern.
Foster Maluleke, Stefan van Eck
doaj   +1 more source

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du   +4 more
wiley   +1 more source

Hard Cases Make Good Law

open access: yes, 1923
When a stated rule of law works injustice in a particular case; that is, would determine it contrary to "the settled convictions of the community," - the rule is pretty certain either to be denied outright or to be undermined by a fiction or a specious ...
Corbin, Arthur
core   +1 more source

Hard-Nosed Advice from a Cranky Law Professor: How to Succeed in Law School

open access: yes, 2021
Hard-Nosed Advice from a Cranky Professor is a must-read for any new law school student who wants to be successful both in and out of the classroom. The book provides advice from the most valuable source: the law professor.
Parrish, Austen L.   +2 more
core  

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova   +2 more
wiley   +1 more source

The Security aspects in the Arctic: the potential Role of NATO

open access: yesNordicum-Mediterraneum, 2013
This paper addresses military security issues in the Arctic region and assesses in particular NATO’s Arctic agenda by giving a historical retrospective on the militarization of the High North.
Irina Zhilina
doaj  

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