Results 111 to 120 of about 234,872 (302)

Senses of Sen: Reflections on Amartya Sen’s Ideas of Justice [PDF]

, 2012
This review essay explores how Amartya Sen’s recent book, The Idea of Justice, is relevant and important for the development and assessment of transnational theories and applications to transnational justice and legal education programs.
Arif A. Jamal, Arrow, Carrie Menkel-Meadow, Condorcet, César Arjona, Dharma, Elster, Fisher, Forester, Francisco Satiro, Freeman, Friedman, Friedman, Fuller, Gutmann, Gutmann, Habib, Hampshire, Harding, Hart, Hume, Kelsen, Krisch, Kuhn, Manu, Menkel-Meadow, Menkel-Meadow, Menkel-Meadow, Menkel-Meadow, Menkel-Meadow, Menkel-Meadow, Menkel-Meadow, Menski, Nagel, Nussbaum, Popper, Pound, Rawls, Rawls, Rawls, Sandel, Sen, Sen, Sen, Sen, Sen, Slaughter, Smith, Smith, Smith, Summers, Twining, van de Kerchove, Victor V. Ramraj, Weisberg, Wilson, Yunnus   +56 more
core   +4 more sources

Artificial Intelligence (AI) and Agribusiness: From Automation to Augmentation in a Global Context

Agribusiness, EarlyView.
Alexis H. Villacis
wiley   +1 more source

A Comparative Study Between NiTi and a New Flash Treated Superelastic Ti‐Zr‐Nb‐Sn Alloy for Cardiovascular Stents

Materials and Corrosion, EarlyView.
The findings presented in this manuscript recommend the Ti‐22Zr‐11Nb‐2Sn alloy as a possible alternative to Nitinol for use in biomedical devices, especially in the large‐scale manufacturing of self‐expandable vascular stents used in angioplasty. ABSTRACT Nowadays, for applications such as coronary stents, the most widely used materials are Nitinol or ...
Gaëtan Cabon, Feng Chai, Nicolas Blanchemain, Philippe Castany, Silviu Iulian Drob, Thierry Gloriant, Doina‐Margareta Gordin   +6 more
wiley   +1 more source

Nanocrystalline Zr3Al Made through Amorphization by Repeated Cold Rolling and Followed by Crystallization [PDF]

, 2010
The intermetallic compound Zr3Al is severely deformed by the method of repeated cold rolling. By X-ray diffraction it is shown that this leads to amorphization.
C. Rentenberger, Ciuca, Ciuca, D. Geist, Dinda, G. Stefanov, Gammer, Geist, Geist, H.P. Karnthaler, Jiang, K. Tsuchiya, Kilmametov, Ma, Ma, Mayo, Nandedkar, Peterlechner, Rentenberger, S. Ii, Schulson, Wilde   +21 more
core   +1 more source

The Dependence of Properties on Structural Features in Macro/Micro Levels for PBF‐LB Fabricated Porous NiTi Alloy

Rare Metals, EarlyView.
ABSTRACT Porous NiTi alloys are widely used in biomedical and engineering fields. Using the PBF‐LB technique, the TPMS and Voronoi porous parts with a porosity of ∼67% and a minimum feature size of 0.15 ± 0.02 mm were fabricated. Although the bulk sample fabricated with the same parameters is defect‐free, μ‐CT reconstruction on the porous sample ...
Wen‐Hao Zeng, Yang Yang, Xing‐Rong Chu, Yang Zou, Ren‐Zhou Deng, Ke Huang, Philippe Castany, Thierry Gloriant   +7 more
wiley   +1 more source

Microstructural and Mechanical Response of NiTi Lattice 3D Structure Produced by Selective Laser Melting

Metals, 2020
Nowadays, additive manufacturing (AM) permits to realize complex metallic structural parts, and the use of NiTi alloy, known as Nitinol, allows the integration of specific functions to the AM products.
C. Biffi, P. Bassani, J. Fiocchi, A. Tuissi   +3 more
semanticscholar   +1 more source

Twin‐Wire In Situ Additive Manufacturing of NiTiNb Eutectic Alloys: Eliminating Unmelted Nb Particles and Tailored Superelasticity

Rare Metals, EarlyView.
ABSTRACT A major challenge in fabricating eutectic NiTiNb alloys is the incomplete melting of Nb due to its much higher melting point than the NiTi matrix. In this work, a novel electron‐beam freeform additive manufacturing strategy is developed to eliminate unmelted Nb particles and achieve a fully eutectic structure through independent dual‐wire ...
Qing‐Da Zhang, Bao‐Xian Su, Chen Liu, Zhe Li, Zhi‐Wen Li, Meng‐Hao Zhong, Bao Ding, Rui‐Run Chen, Liang Wang, Yan‐Qing Su   +9 more
wiley   +1 more source

Extent of Awareness of Science Intermediate Stage Teachers in Saudi Arabia of the Skills of Twenty-First Century

دراسات: العلوم التربوية, 2021
This study aims to identify the level of awareness of science teachers at the intermediate stage in the Kingdom of Saudi Arabia of the skills of the twenty-first century. The study sample consisted of (93) randomly chosen male (n= 48) and female (n= 45)
Asma Al Shaikh, Mohammad Khair Nawafleh
doaj  

Thermal Analysis of As-received and Clinically Retrieved Copper-Nickel-Titanium Orthodontic Archwires [PDF]

, 2007
Objective: To compare as-received copper-nickel-titanium (CuNiTi) archwires to those used in patients by means of differential scanning calorimetry (DSC).
Berzins, David W., Biermann, Matthew C., Bradley, T. Gerard   +2 more
core   +1 more source

Simulation of the shape memory effect in a NiTi nano model system

, 2012
The shape memory behavior of a NiTi nanoparticle is analyzed by molecular dynamics simulations. After a detailed description of the equilibrium structures of the used model potential, the multi variant martensitic ground state, which depends on the ...
Baskes, Bhargava, Bhattacharya, Clark, Cleri, Daniel Mutter, Deng, Finnis, Hatcher, Ishida, Juan, Juan, Lai, Liang, Miyazaki, Mutter, Mutter, Nosé, Park, Peter Nielaba, Prokoshkin, Sato, Suzuki, Suzuki, Swope, Uehara, Uehara, Waitz, Waitz   +28 more
core   +1 more source