Results 41 to 50 of about 9,382,737 (353)

Environmental Benefits of Fluorogypsum Reuse in the Production of Construction Materials

Buildings
Fluorohypsum is a solid, large-tonnage waste generated during the production of hydrofluoric acid. The volume of accumulated waste in the world is hundreds of millions of tons, which makes its utilization an increasingly urgent task.
Bauyrzhan Rakhadilov, Aidar Kengesbekov, Manarbek Kylyshkanov, Lyaila Bayatanova, Abdulina Saule Amangeldyevna, Moldir Bayandinova   +5 more
doaj   +1 more source

Inhibition of 90Cu10Ni Alloy with 1-phenyl 1-H-tetrazole 5-thiol in Chloride Solution in Absence and Presence of Sulfide

International Journal of Electrochemical Science, 2017
The inhibiting effect of 1-phenyl 1-H-tetrazole 5-thiol (PhTT) on corrosion of copper-nickel alloy, 90Cu-10Ni, in different electrolytes was studied. Polarization measurements were performed in sodium chloride solution in absence and presence of sulfide ...
Mohammad H. BinSabt, Faizah M. Al-Kharafi, Ahmed Abdel Nazeer, Ahmed Galal   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

On Degradation of Cast Iron Surface-Protective Paint Coat Joint

Archives of Foundry Engineering, 2016
The paper is a presentation of a study on issues concerning degradation of protective paint coat having an adverse impact on aesthetic qualities of thin-walled cast-iron castings fabricated in furan resin sand.
Tupaj M., Orłowicz A.W., Trytek A., Mróz M., Bąk G., Abram T.   +5 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Influence of Substrate Type Made of WC-Co on CrN/CrAlN Coatings’ Durability During Machining of Particleboard

Journal of Manufacturing and Materials Processing
This paper investigates the influence of substrate grain size on the behavior of a multilayer CrN/CrAlN coating, with the bilayer thickness varying across the cross-section in the range of 200–1000 nm.
Paweł Czarniak, Beata Kucharska, Karol Szymanowski, Corinne Nouveau, Denis Lagadrillere, Marek Betiuk, Tomasz Rygier, Krzysztof Kulikowski, Zbigniew Kusznierewicz, Jerzy Robert Sobiecki   +9 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Carbonation of surface protected concrete [PDF]

Construction and Building Materials, 2013
Abstract Concrete structures are exposed to carbonation that may cause rapid decay, shortening their service life and raising maintenance and repair costs. Carbonation lowers the alkalinity of the concrete depassivating the steel reinforcement. Two limit states can be identified with regard to service life.
Aguiar, J. L. Barroso de, Júnior, Cristela   +1 more
openaire   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Gene disruption of Plasmodium falciparum p52 results in attenuation of malaria liver stage development in cultured primary human hepatocytes [PDF]

, 2008
Difficulties with inducing sterile and long lasting protective immunity against malaria with subunit vaccines has renewed interest in vaccinations with attenuated <i>Plasmodium</i> parasites.
Melissa R van Dijk, Ben C L van Schaijk, Geert-Jan van Gemert, Yalaoui Samir, Schaijk, B.C.L. van, Waters, A.P., van Gemert, G. J., Franetich Jean-Francois, Samir Yalaoui, Shahid M Khan, van de Vegte-Bolmera, M., Silvie, O., Hoffman, S. L., Franetich, J.F., van Gemert Geert-Jan, Janse, C.J., Vegte-Bolmer, M.G. van de, Yalaouic, S., Khan, S. M., Chris J Janse, Stephen L Hoffman, Sauerwein Robert W., Silvie Olivier, Sauerwein, R. W., Robert W Sauerwein, Andrew P Waters, Hoffman, S.L., van Dijk, M. R., Waters Andrew P., Sauerwein, R.W., Jean-Francois Franetich, Gemert, G.J.A. van, van de Vegte-Bolmer Marga, Khan, S.M., Olivier Silvie, Mazier, D., Gegoc, A., Gego, A., Khan Shahid M., Franetich, J. F., Dijk, M.R. van, Dominique Mazier, Audrey Gego, Yalaoui, S., Waters, A. P., Janse, C. J., van Schaijk Ben C. L., van Dijk Melissa R., van Schaijk, B. C. L., Janse Chris J., Gego Audrey, Mazier Dominique, Marga van de Vegte-Bolmer, Hoffman Stephen L.   +53 more
core   +1 more source