Results 101 to 110 of about 17,367 (238)
ABSTRACT Jabuticaba (Plinia cauliflora), a Brazilian berry rich in phenolic compounds and anthocyanins, shows antioxidant and anti‐inflammatory potential, but the instability and low bioavailability of these bioactive compounds limit their use, highlighting extraction and microencapsulation as preservation strategies.
Kelly Aparecida Dias +11 more
wiley +1 more source
Alkali Vapor Corrosion of Spinel (MgAl2O4) and Gahnite (ZnAl2O4) Refractories—A Comparative Study
ABSTRACT Alkali vapor corrosion is critical for refractories used in the kilns and furnaces of diverse high‐temperature processing and manufacturing sectors such as gasifiers, cement production, and glass making. Gahnite (ZnAl2O4) is being investigated as a potential chrome‐free refractory because of its similarity with the structure and properties of ...
Rajat Durgesh Ramteke +2 more
wiley +1 more source
Hot corrosion studies of four nickel-base superalloys: B-1900, NASA-TRW VIA, 713C and IN738 [PDF]
The susceptibility to hot corrosion of four nickel base superalloys has been studied at 900 deg and 1000 deg C in one atmosphere of slowly flowing oxygen. Hot corrosion was induced by coating the samples with known doses of NaSO4 and oxidizing the coated
Fryburg, G. C. +2 more
core +1 more source
Abstract Background Elevated low‐density lipoprotein (LDL) cholesterol causes atherosclerotic cardiovascular diseases. Variables of whole‐body cholesterol metabolism, for example, high cholesterol absorption efficiency, might also be atherogenic, whereas the role of bile acids is controversial.
Piia Simonen +4 more
wiley +1 more source
Comparison of sulfuric and oxalic acid anodizing for preparation of thermal control coatings for spacecraft [PDF]
The development of thermal control surfaces, which maintain stable solar absorptivity and infrared emissivity over long periods, is challenging due to severe conditions in low-Earth orbit (LEO).
Le, Huong G. +2 more
core +1 more source
Current flow in a plasma caused by dielectric breakdown [PDF]
Spacecraft with a thin dielectric coating on the outer surface of the structure which are biased (-200 V) negative relative to the atmospheric plasma are susceptible to dielectric breakdown.
Carruth, M. R., Jr. +2 more
core +1 more source
It was aimed to evaluate the effectiveness of the internal markers: indigestible fibers (FDAi and FDNi), lignin Klason and the external markers: chromic oxide and modified enriched hidroxiphenilpropan LIPE® on the total intake estimates of penned ...
Luiz Januário Magalhães Aroeira +7 more
doaj
A digestibility trial, designed as a 5*5 Latin square, with growing pigs was conducted to investigate the effect of cooking and enzyme treatment of barley on digestibility and nitrogen utilization.
J. Inborr, M. Näsi, K. Suomi
doaj
Tanneries are known to be one of the most polluting industries due to the generation of harmful contaminants at various stages, from the beam house to finishing. Each day, significant quantities of tannery wastewater containing contaminants like chromium
Sabina Akter +2 more
doaj +1 more source
Solar energy absorption characteristics and the effects of heat on the optical properties of several coatings [PDF]
The solar energy absorption characteristics of several high temperature coatings were determined and effects of heat on these coatings were evaluated. Included in the investigation were an electroplated alloy of black chrome and vanadium, electroplated ...
Lowery, J. R.
core +1 more source

