Results 101 to 110 of about 550,474 (308)

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Examining the potential of Zakat in eradicating extreme poverty in Bangladesh in the context of SDG 1.1

Discover Sustainability
Eradicating extreme poverty, as outlined in Target 1.1 of the Sustainable Development Goals (SDGs), has remained an enormous challenge for Bangladesh since its independence in 1971.
Md Yasir Arafat Arman, Akib Hasan Rafi
doaj   +1 more source

The experiences of early childhood development home visitors in the Eastern Cape province of South Africa [PDF]

, 2019
BACKGROUND This article examines the development of early childhood development (ECD) home-visiting services in South Africa. AIM To examine the factors that could support the success of home-visiting programmes as well as to explore the ...
Azzi-Lessing, Lenette, Schmidt, Kim
core   +1 more source

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

Advanced 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, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Poverty in South Africa: A profile based on recent household surveys [PDF]

This paper provides a non-technical, snapshot-like profile of poverty in South Africa based on two surveys recently conducted by Statistics South Africa: the Income and expenditure survey of households 2005/06 (IES2005) and the General household survey ...
Bongisa Lekezwa, Krige Siebrits, Paula Armstrong   +2 more
core  

2010 Report on Illinois Poverty: Data & Definitions Appendix [PDF]

, 2011
This document is the data and definitions appendix to the 2010 Report on Illinois Poverty report which caps a decade of Heartland Alliance's annual reports on poverty. The project was initiated at a time when economic prosperity seemed widespread and the

core  

War on extreme poverty

, 2018
Economy
openaire   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Economic Growth and Extreme Poverty in Sub-Saharan African Countries: Non-Linearity and Governance Threshold Effect. [PDF]

J Knowl Econ, 2023
Saidi Y, Labidi MA, Ochi A.
europepmc   +1 more source