Results 11 to 20 of about 148,662 (310)

Analytical Investigations of XIX–XX Century Paints: The Study of Two Vehicles from the Museum for Communications of Frankfurt

Molecules, 2023
Over the centuries, humans have developed different systems to protect surfaces from the influence of environmental factors. Protective paints are the most used ones.
Andrea Macchia, Lisa Maria Schuberthan, Daniela Ferro, Irene Angela Colasanti, Stefania Montorsi, Chiara Biribicchi, Francesca Irene Barbaccia, Mauro Francesco La Russa   +7 more
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EFFICIENCY UPGRADING IN UTILIZATION OF LIQUID-GLASS MIXTURES. PART 2. ELECTROPHYSICAL METHODS OF ACTION

Литьë и металлургия, 2018
The methods of electrophysical influence on the structure of silicate binders and liquid-glass mixtures to improve their properties are generalized. Methods of influence such as ultrasonic, magnetic, electric and electrohydraulic are considered. Of great
A. N. Krutilin, Yu. Yu. Huminski, L. V. Kulbitskaya   +2 more
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Deltamethrin Microencapsulation in Emulsion Paint Binder and Its Long-Term Efficacy Against Dengue Vector Aedes aegypti

Frontiers in Public Health, 2021
Various control interventions have been effective in the control of arthropod vectors to a certain extent; still, sustained vector control is an existing problem globally.
B. N. Acharya, Rajkumar Ahirwar, Sunil Dhiman, Kavita Yadav, Pratibha Pandey, Devanathan Sukumaran   +5 more
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THE EFFECT OF PRELIMINARY ELECTRIC RADIO HEATING ON THE PHYSICAL AND THERMAL CHARACTERISTICS OF THE HEAT-RESISTANT CERAMZITONE-CONCRETE BASED ON COMPOSITIVE BINDER OF LOCAL MINERAL RAW MATERIALS

Вестник Дагестанского государственного технического университета: Технические науки, 2019
Objectives. The aim of the study is to increase the physico-thermal and operational characteristics of heat-resistant ceramsite concrete with an activated binder by pre-heating the mixture.Method.
Yu. A. Alkhasova, A. M. Gadzhiev, K. N. Khadzhishalapov, T. A. Hezhev   +3 more
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Evaluation of the binding and disintegrating properties of gum obtained from the stem bark of Cinnamomum zeylanicum

South African Journal of Science, 2021
Excipients are the various ingredients, apart from the active pharmaceutical ingredients, which are added to pharmaceutical formulations. Excipients obtained from natural sources are preferred over those from synthetic sources because they are cheap ...
Louisa C. Sarkodie, Philomena Entsie, Mariam E. Boakye-Gyasi, Frederick W.A. Owusu, Marcel T. Bayor, Kwabena Ofori-Kwakye   +5 more
doaj   +1 more source

Improvement of mechanical characteristics of mortar by using of wollastonite

Magazine of Civil Engineering, 2021
Geomimetic (nature-like) principles are proposed for optimizing the strength properties of cement mortar, consisting in the integrated effect of wollastonite on the processes of structure formation of cement paste. At the same time, wollastonite (2, 4, 6
Kozin Andrey, Fediuk Roman, Yarusova Sofya, Gordienko Pavel, Lesovik Valeriy, Mosaberpanah Mohammad Ali, Mugahed Amran, Murali Gunasekaran   +7 more
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binder

, 2014
Citation: 'binder' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.B00647 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Assessing the Effects of Activator Formulation on Hardened Properties of Alkali-Activated Slag Mortars Using Ultrasound Pulse Velocity (UPV) Technique

Construction Materials
The UPV technique has been widely employed to predict the hardened properties of Portland cement mixtures. This article assesses the hardened properties of alkali-activated blast furnace slag mortars by comparing UPV measurements with compressive ...
Victor M. E. Lima, Igor V. Fernandes, Diego H. Alves, Tiago M. S. Agra, Danilo J. da C. Barbosa, Eudes A. Rocha, Antonio A. Melo Neto   +6 more
doaj   +1 more source

Preliminary Reference Intervals for Capillary Zone Electrophoresis Fractions and an Examination of MRP-126 as a Potential Marker of Inflammation in the Aldabra Giant Tortoise (Aldabrachelys gigantea)

Journal of Zoological and Botanical Gardens
The diagnostic utility and reference intervals for blood studies in Aldabra giant tortoises (Aldabrachelys gigantea) are not well described. Capillary zone electrophoresis (CZE) has been evaluated in non-mammalian vertebrates and shows a higher fraction ...
Allison E. Dianis, Kimberly A. Thompson, Ronan Eustace, Jeny Soto, Carolyn Cray   +4 more
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Harmfulness Assessment of Moulding Sands with a Geopolymer Binder and a New Hardener, in An Aspect of the Emission of Substances from the Btex Group

Archives of Metallurgy and Materials, 2015
The harmfulness assessment of moulding sands with a geopolymer binder and a new hardener, in an aspect of the emission of substances from the BTEX group, was performed.
Bobrowski A., Holtzer M., Żymankowska-Kumon S., Dańko R.   +3 more
doaj   +1 more source