Results 81 to 90 of about 1,558 (261)

Energy audit experiences in foundries [PDF]

, 2016
Steel industry presents one of the highest energy demand of all the industrial sector. Foundries have a really relevant role both in economical terms and as regards the energy demand. The cost of energy represents several percentage points of the overall
Lazzarin, Renato, Noro, Marco
core   +1 more source

Impacto do uso de fibras poliméricas no desempenho de concretos refratários aplicados por projeção Influence of the polymeric fibers on shotcrete refractory castables

Cerâmica, 2004
A utilização de fibras poliméricas em concretos refratários tem sido motivada principalmente pela possibilidade de se elevar a velocidade de secagem sem acentuar o risco de explosão destes materiais. As fibras quando empregadas em concretos aplicados por
D. Vasques Filho, Y. A. Marques, R. G. Pileggi, V. C. Pandolfelli   +3 more
doaj   +1 more source

Magnesia-Based Cements: A Journey of 150 Years, and Cements for the Future? [PDF]

, 2016
This review examines the detailed chemical insights that have been generated through 150 years of work worldwide on magnesium-based inorganic cements, with a focus on both scientific and patent literature. Magnesium carbonate, phosphate, silicate-hydrate,
Arora A., Barde A., Bensted J., Bensted J., Berzelius J. J., Bianco Y., Borgerding J., Boyd C. E., Brabston W. N., Brennecke P. W., Cantrell K. J., Chatterjee A. K., Cohen M. D., de Wolff P. M., Du C., Eglinton M., Faust G. T., Gartner E., Greenleaf E. F., Haul R. A. W., Haymon R. M., Hoch A. R., Jackson P. J., Jeong S. Y., Jha A., John L. Provis, Josephson G. B., Koskinen K., Krauke W., Kruger W. K., Lide D. R., Lothenbach B., MacIvor R. W. E., MacIvor R. W. E., Macphee D. E., Malkin S., Mather B., Mehta P. K., Müller-Hoeppe N., Neville A., Odler I., Oilo G., Papanikolaou A., Pearce F., Popovics S., Postl W., Raade G., Riding K. A., Robie R. A., Sam A. Walling, Sandberg B., Schorcht F., Seeger M., Sen Gupta P. K., Shand M. A., Singh D., Smith K. G., Sorel S. T., Stefanko D. B., Taylor H. F. W., Ulex G. L., Ulrich G. H. F., Vargel C., vom Rath M. G., Wagh A. S., Wagh A. S., Wagh A. S., Wagh A. S., Walter-Lévy L., Walter-Lévy L., Walter-Lévy L., Walter-Lévy L., Walter-Lévy L., Wright J. M., Zhang T., Zhang T., Ødegård C.   +76 more
core   +1 more source

Automated Photothermal Control of Block Copolymer Self‑Assembly and Metal Oxide Nanostructures Sintering

Macromolecular Rapid Communications, EarlyView.
This study presents a microscope‐based photothermal platform that integrates structured laser light projection with machine‐learning‐optimized illumination. By employing neural‐network models to predict and generate thermal profiles, the platform achieves precise thermal processing of block copolymer films.
Filip Franciszek Powala, Piotr Szustakiewicz, Przemyslaw Pula, Pawel Wawrzyniec Majewski   +3 more
wiley   +1 more source

Refractories : 2006 [PDF]

, 2007
Current industrial report.

core  

Recent Advances in the Laser‐Based Fabrication and Applications of High‐Entropy Alloy Nanoparticles

MetalMat, EarlyView.
This review presents recent advances in the laser‐based fabrication of high‐entropy alloy nanoparticles, focusing on scalable, environmentally friendly, and compositionally tunable synthesis methods. It highlights the critical influence of laser parameters on nanoparticle size, phase, and morphology, enabling tailored properties for applications in ...
Bibek Kumar Singh, Rajesh Rawat, Archana Tiwari, Venugopal Rao Soma, Ajay Tripathi   +4 more
wiley   +1 more source

Are physiological oscillations physiological?

The Journal of Physiology, EarlyView., 2023
Abstract figure legend Mechanisms and functions of physiological oscillations. Abstract Despite widespread and striking examples of physiological oscillations, their functional role is often unclear. Even glycolysis, the paradigm example of oscillatory biochemistry, has seen questions about its oscillatory function.
Lingyun (Ivy) Xiong, Alan Garfinkel
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

Evaluation of Nigerian Source of Kaolin as a Raw Material for Mullite Synthesis [PDF]

, 2016
In the present study, a new source of kaolinitic clay (Al2O3.2SiO2.2H2O) collected from Abule Onikosin Road in Abeokuta area of Ogun State, Nigeria was first processed to remove the stony materials adhered to its surface and subsequently characterized ...
Ajanaku, K. O., Aladesuyi, O., MOUSUMI, PAL, SWAPAN, KUMAR DAS   +3 more
core   +1 more source

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

PLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti, David Ludwig, Phil Macnaghten   +2 more
wiley   +1 more source