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Enhanced performance of rosin-based epoxy composites mixed with carbon nanotubes and cork powders from oriental oak bark
Rosin Epoxy resin Carbon nanotubes Cork powders Thermal properties Mechanical properties
2024/1/12
Rosin-based epoxy composites with high-impact toughness, tensile strength, modulus, and excellent flame retardance were prepared through a simple and effective approach. In this study, rosin-based epo...
The effect of lipids, a lipid-rich ready-to-use therapeutic food, or a phytase on iron absorption from maize-based meals fortified with micronutrient powders
iron absorption macronutrients lipid ready-to-use therapeutic food RUTF micronutrient powder MNP lipid-based nutrient supplements LNS
2018/11/14
Background: Ready-to-use-therapeutic foods (RUTFs) high in lipid, protein, and iron are used to treat malnutrition. Lipids increase gastric residence time, which could increase iron absorption, partic...
Effects of community-based sales of micronutrient powders on morbidity episodes in preschool children in Western Kenya
anemia malaria micronutrient powders morbidity Kenya hospitalizations
2018/11/28
Background: Although the use of micronutrient powders (MNPs) is considered the preferred approach for childhood anemia control, concerns about iron-related morbidity from clinical trials have challeng...
Bioactivity of Selected Plant Powders against Prostephanus truncatus (Coleoptera: Bostrichidae) in Stored Maize Grains
Azadirachta indica Lantana camara Tephrosia vogelii botanicals
2015/3/10
Crude powders of Azadirachta indica, Lantana camara, and Tephrosia vogelii, each at six concentrations (0.0, 2.0, 4.0,
6.0, 8.0, and 10% w/w), and Actellic SuperTM 2% dust were evaluated for repelle...
Measurement of Voltages due to Electrostatic Discharge in a Storage Tank during the Pneumatic Conveyance of Powders
Measurement Electrostatic Discharge Storage Tank during Pneumatic Conveyance Powders
2013/9/30
As a part of countermeasures against powder dust explosions, induced voltages in a loop antenna and voltages in a storage tank in the event of electrostatic discharge (ESD) were measured for the detec...
Effects of Cymbopogon citratus (lemon grass) and Ocimum suave (wild basil) applied as mixed and individual powders on the eggs laid and emergence of adult Callosobruchus maculatus (cowpea bruchids)
Cymbopogon citratus Ocimum suave Callosobruchus maculatus,
2011/1/12
Post harvest losses of cowpea grain are a serious problem, in Africa, as much as 20 - 50% of grain is lost because of infestation due Callosobruchus maculatus (Cowpea bruchids). Plant mixtures contain...
Efficacy of oils and powders of some medicinal plants in biological control of the pea weevil (Callosobruchus chinensis L.)
Callosobruchus chinensis Cicer arietinum Thymus vulgarus
2011/1/11
Each year, the chickpea suffer’s from significant losses in both quantity and quality. These losses are observed particularly in stocks, which are principally due to attacks by weevils.
Structure and mechanical properties of AlZnMgCuZr alloy manufactured from powders
Al alloys Powders Extrusion
2010/1/11
The subject of the research was to study the effect of microstructure and mechanical properties of an alloy AlZnMgCuZr with addition of 0.45 % Zr manufactured from powders. Paper also presents results...
Magnetic induction of polymer composites filled with ferrite powders
Polymers Magnetic properties Casting
2010/8/16
Composite materials are one of the main types of the engineering materials, next to metals and alloys, ceramics and polymeric materials. They are made at least of two separate types of substances each...
EFFECT OF DETERGENT POWDERS ON PIN-WORM EGGS AND THE METHOD OF USING DETERGENTS IN TRADITONAL AND MACHINE WASH CLOTHES FOR THE CONTROL OF ENTEROBIASIS
Family enterobiasis Detergent powders Pin-worm
2009/12/29
A total of 68385 live pin-worm eggs from adhesive scotch tape were exposed to different detergent powders in under to compare method of detergent washing clothes with the boiling method for the contro...
Viscosity measurements of epoxy resin filled with ferrite powders
Polymers Viscosity Hoeppler viscometer
2009/12/3
Purpose: The goal of this work was to determine influence of fillers on viscosity, especially of six mixtures that contain different amount of ferrite powder. It was made in order to find out an effec...
Laser surface treatment of the hot work tool steel alloyed with TaC and VC carbide powders
Laser remelting and alloying Tantalum carbide Vanadium carbide
2009/12/3
Purpose: The paper presents investigation results of the structure and properties of alloying surface layer of the X40CrMoV5-1 hot work tool steel, using the high power diode laser HPDL. Tantalum and ...
Criteria of assessment of powders provided to spray by the APS method for new and conventional layers type TBC
Metallic alloys Thin&thick coatings TBC
2009/12/3
Purpose: Verification of up-to-now use of conventional powders, provided to spray by the APS method for layers type TBC and its possible adaptation to layers of new types, which are based on new ceram...
Thermal diffusivity of RE2Zr2O7 - type ceramic powders intended for TBCs deposited by APS
Metallic alloys Thin&thick coatings TBC
2009/12/3
Purpose: The aim of this paper is to provide overall characteristics of the Laser-Flash method and to determine the thermal diffusivity of powders intended for thermal spraying of thermal barrier coat...
Mössbauer and structure studies on metallic powders from Fe-Al-X (X = Ni, Cu, Cr)
Metallic alloys Iron aluminides Mö ssbauer spectroscopy
2009/12/2
Purpose: The Fe-Al-X and Fe-Al-Ni-X metallic powders produced by the self-decomposition process and then
intensive grinding in an electro-magneto-mechanical mill with X = Fe, Ni, Cu, Cr additions was...