Results 131 to 140 of about 103,368 (296)

Effect of Sr Modification and Blast Cooling on Al‑Si‑Cu Alloy

Nanjing Hangkong Hangtian Daxue Xuebao
In order to meet the development needs of aero‑engine with high precision， high strength and light weight， this paper is based on the existing aluminum alloy investment casting technology， to carry out Sr modification treatment and blast cooling process ...
LI Jianying, SHEN Yifu, SUN Tao
doaj   +1 more source

Structural and Functional Properties of Ingredient Composition in Kenkey Preparation: A Review

ChemFoodChem, EarlyView.
This review synthesizes three decades of research on kenkey, a fermented maize staple of West Africa. Examining the structural, functional, and nutritional properties that emerge from traditional fermentation and thermal processing, and identifying priorities for future research toward quality standardization and commercial development. ABSTRACT Kenkey,
Afia Sakyiwaa Amponsah
wiley   +1 more source

Insights into the Photocatalytic Arene Bromination Enabled by Cs2AgBiBr6 Microparticles

Chemistry – A European Journal, EarlyView.
A sustainable photocatalytic bromination of electron‐rich arenes is enabled by low‐toxicity Cs2AgBiBr6 double‐perovskite microparticles using HBr as an atom‐economical bromine source. Surface‐derived bromine radicals drive highly selective mono‐bromination under mild conditions.
Daniele Conelli, Chiara Lo Porto, Mokurala Krishnaiah, Kimmo Lahtonen, G. Krishnamurthy Grandhi, Nicola Margiotta, Paola Vivo, Gian Paolo Suranna, Roberto Grisorio   +8 more
wiley   +1 more source

When Sustainability Reporting Becomes a Strategy: The Impact of Financial Performance and Institutional Pressures From EU Sustainability Reporting Regulations on ESG Decoupling

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Mitigating environmental, social, and governance (ESG) decoupling is essential to advancing reliable sustainability disclosure and ensuring that ESG reporting fulfills its intended purpose. This study aims to provide critical insights into the organizational and contextual elements that could intensify or diminish ESG decoupling. Using a multi‐
Catarina Cepêda, Albertina Paula Monteiro, Cristina Aibar‐Guzmán   +2 more
wiley   +1 more source

Analysing Effects of Birth Order on Intelligence, Educational Attainment, Big Five, and Risk Aversion in an Indonesian Sample

European Journal of Personality, EarlyView., 2020
Abstract Few studies have examined birth order effects on personality in countries that are not Western, educated, industrialized, rich, and democratic (WEIRD). However, theories have generally suggested that interculturally universal family dynamics are the mechanism behind birth order effects, and prominent theories such as resource dilution would ...
Laura J. Botzet, Julia M. Rohrer, Ruben C. Arslan   +2 more
wiley   +1 more source

INCREASING OF DIMENSIONALLY-GEOMETRICAL PARAMETERS AND TECHNOLOGICAL CHARACTERISTICS OF INVESTMENT MOLDS IN CASTING UNDER DISPENSABLE PATTERNS

Литьë и металлургия, 2009
The technology of castings gaining in process of investment casting, seeking to reducing of castings costs, enhancement of shell mold properties and gaining castings with improved geometric relationship, which based on application of ceramic shell mold ...
I. G. Sapchenko, S. G. Zhilin, G. M. Savastjanov   +2 more
doaj  

The casting and powder-metallurgy forming of precipitation-hardenable stainless steels [PDF]

Casting and powder metallurgy techniques for shaping precipitation hardened stainless ...
Barth, V. D., Kura, J. G., Mc Intire, H. O.   +2 more
core   +1 more source

Numerical investigation on the influence of mesoscopic deformation on contact area and hydraulic aperture to fracture seepage

Deep Underground Science and Engineering, EarlyView.
Fluid flow through a single fracture is commonly described by the cubic law. However, deviations from this model are expected because natural fracture surfaces are rough and in contact with each other in discrete regions. In this study, the interactions between fracture closure, contact area, and hydraulic characterization of mesoscopic‐scale rough ...
Chenghao Han, Yuanlin Bai, Weijie Zhang, Jicheng Zhang, Hongfa Ma, Weiye Li   +5 more
wiley   +1 more source

The Belgian Iron and Steel Industry in the International Context [PDF]

This paper provides a survey of the main developments in the iron and steel industry over the last few decades. The first chapter covers the changing conditions on international markets and identifies the main challenges facing the companies in this ...
David Vivet, Frédéric Lagneaux
core  

Real‐time monitoring of tunnel structures using digital twin and artificial intelligence: A short overview

Deep Underground Science and Engineering, EarlyView.
How artificial intelligence (AI) and digital twin (DT) technologies are revolutionizing tunnel surveillance, offering proactive maintenance strategies and enhanced safety protocols. It explores AI's analytical power and DT's virtual replicas of infrastructure, emphasizing their role in optimizing maintenance and safety in tunnel management.
Mohammad Afrazi, Danial Jahed Armaghani, Hossein Afrazi, Hadi Fattahi, Pijush Samui   +4 more
wiley   +1 more source