Results 11 to 20 of about 15,757 (248)
Complex admixtures for high-strength concrete [PDF]
Journal of Civil Engineering and Management, 2002 The influence of naphthalene formaldehyde superplasticizers (NFS), lignosulfonate plasticizers (LSP) and silica fume on cement paste properties and complex usage of these admixtures for high-strength concrete production are investigated in this research.
Gintautas Skripkiūnas +2 more
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Development of high performance concrete using combinations of mineral admixtures. [PDF]
, 1995 Cement replacement materials are by-products used to produce high performance concrete. Published data on the effects of combinations of mineral admixtures in concrete on the microstructural and performance-related properties under different ...
Darwish, Abdulhanan A.
core +6 more sources
Practical handling of AIO admixtures – Guidelines on Parenteral Nutrition, Chapter 10 [PDF]
GMS German Medical Science, 2009 All-in-one admixtures (AIO-admixtures) provide safe, effective and low-risk PN (parenteral nutrition) for practically all indications and applications.
Stanga, Z. +3 more
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The Influence of Admixtures to the Signal of an Electromagnetic Flow Meter
Energies, 2019 Measurement error in an electromagnetic flow meter appears if magnetic and electric properties of admixtures are different from that of the fluid. Expressions of the error, which depends on volume concentration, permeability, and electric conductivity of
Juozapas Arvydas Virbalis +3 more
doaj +1 more source
Overview of Admixture Mapping [PDF]
Current Protocols, 2013 AbstractAdmixture mapping is a powerful method of gene mapping for diseases or traits that show differential risk by ancestry. Admixture mapping has been applied most often to Americans who trace ancestry to various combinations of Native Americans, Europeans, and West Africans.
openaire +4 more sources
Safety and sustainability of new admixtures for durable concrete [PDF]
, 2019 The sustainability of concrete infrastructures is highly dependent on the durability. A longer service life with low repair work reduces the resource use and hence the greenhouse gas emissions.
Al-Ayish, Nadia +5 more
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Mitigating the Impact of Admixtures in Thai Herbal Products
Frontiers in Pharmacology, 2019 Medicinal plants and their products are extensively used within indigenous healthcare systems in Thailand and several other nations. The international trade of herbal products has a noteworthy impact on the worldwide economy, and the interest in herbal ...
Santhosh Kumar J. Urumarudappa +2 more
doaj +1 more source
Inference on admixture fractions in a mechanistic model of recurrent admixture [PDF]
Theoretical Population Biology, 2018 Signatures of recent historical admixture are ubiquitous in human populations. We present a mechanistic model of admixture with two source populations, encompassing recurrent admixture periods and study the distribution of admixture fractions for finite but arbitrary genome size.
Buzbas, Erkan Ozge, Verdu, Paul
openaire +4 more sources
, 2022 The development of alkali-activated materials (AAMs) to replace ordinary Portland cement (OPC) under chloride-containing environments has been widely investigated by academia and industry for decades. Due to varied mix proportions and parameters applied,
Zhang, Zuhua +4 more
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Sustainable Development of Cement Mortars: A Review of Palm Kernel Shell-Based Admixtures and Pre-Hydration Technique [PDF]
Archives of Metallurgy and MaterialsThis review explores sustainable cement mortar production by examining palm kernel shells (PKS) as admixtures and the application of pre-hydration techniques. The environmental impact of traditional cement necessitates alternative materials.
H.A. Jabar +3 more
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