Results 91 to 100 of about 1,610 (289)

An Indicator‐Based Decision Framework for Circular Bioeconomy Transition in the Steel Industry: Integrating Multiphase Learning and Cooperative Game Modelling

Business Strategy and the Environment, EarlyView.
ABSTRACT Despite growing attention to the circular bioeconomy (CBE), the steel industry currently lacks a standardised, sectoral measurement framework to facilitate a low‐carbon transition. In this study, a decision‐support framework for evaluating CBE performance in the steel industry is proposed.
Ali Zamani Babgohari, Mohammadreza Sadeghi‐Moghadam, Hannan Amoozad Mahdiraji   +2 more
wiley   +1 more source

A novel procedure for the evaluation of new refractories for aluminium furnaces [PDF]

, 2015
Refractory materials for aluminium industry are designed to be resistant to different degrees of thermal, mechanical and chemical wear. The refractory wall thickness reduction during service life increases the heat losses through walls, decreasing the ...
Anglada, Eva, de Landía, Leonor, Mendizabal, Gorka, Rodriguez, Patxi, Toledo, Nagore, Vicario, Iban   +5 more
core   +1 more source

Detection of focal impaired awareness seizures using a biometric shirt

Epilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean, Oumayma Gharbi, Dènahin Hinnoutondji Toffa, Thi Phuoc Yen Tran, Manon Robert, Dang Khoa Nguyen, Elie Bou Assi   +6 more
wiley   +1 more source

The effect of microsilica and refractory cement content on the properties of andalusite based Low Cement Castables used in aluminum casthouse O efeito do teor de microsílica e de cimento refratário nas propriedades de LCCs usados em moldagem de alumínio

Cerâmica, 2010
The bonding system in low cement castables is achieved by the use of calcium aluminate cement, microsilica and reactive alumina. The lime/silica ratio critically impacts the liquid phase formation at high temperatures and subsequently the corrosion ...
E. A. Firoozjaei, A. Saidi, A. Monshi, P. Koshy   +3 more
doaj   +1 more source

Refractories : 2005 [PDF]

, 2006
Current industrial report.

core  

Immunotherapy‐Related Cutaneous Toxicities in Melanoma: A Dermoscopic Perspective

JEADV Clinical Practice, EarlyView.
Dermoscopy serves as a valuable tool in the everyday dermatological and oncological practice for melanoma patients, allowing for the prompt identification of immune‐related cutaneous toxicities and guiding clinicians toward appropriate therapeutic decisions.
Grażyna Kamińska‐Winciorek, Iris Zalaudek, Karolina Zarańska, Bożena Cybulska‐Stopa   +3 more
wiley   +1 more source

Effect of Prewetting Cenospheres on Hydration Kinetics, Microstructure, and Mechanical Properties of Refractory Castables

Crystals
This study investigated the effect of non-prewetted and prewetted cenospheres (CSs) on the hydration course and physical and mechanical properties of refractory castable mixtures incorporated with nano silica (NS). The fixed amount of 0.1% of NS improves
Ina Pundienė, Jolanta Pranckevičienė
doaj   +1 more source

Resistência à corrosão de pós metálicos em concretos refratários contendo elevado teor de carbono Corrosion resistance of metal powders in high-carbon containing castables

Cerâmica, 2006
Os benefícios proporcionados pela adição de carbono em concretos refratários têm ampliado a utilização destes materiais em aplicações siderúrgicas. Contudo, um dos problemas que ainda limita o emprego de concretos refratários contendo elevado teor de ...
V. G. Domiciano, J. R. Garcia, V. C. Pandolfelli   +2 more
doaj   +1 more source

Optimization of Properties for Alumina-Spinel Refractory Castables by CMA (CaO-MgO-Al₂O₃) Aggregates. [PDF]

Materials (Basel), 2021
Tang H, Li C, Gao J, Touzo B, Liu C, Yuan W.   +5 more
europepmc   +1 more source

Comportamento de secagem e explosão de concretos refratários com diferentes teores de água Water content and the refractory castables' drying behavior

Cerâmica, 2004
O crescimento do consumo de aço e da sua tecnologia de produção tem demandado proporcional desenvolvimento dos refratários, sendo umas das principais exigências o aumento de sua vida útil e a redução do tempo de parada dos equipamentos revestidos por ...
F. T. Ramal Jr, R. Salomão, V. C. Pandolfelli   +2 more
doaj   +1 more source