Comparison of two diagnostic methods through blood and urine sample analyses for the detection of ketosis in cattle [PDF]
Background and Aim: Several Ecuadorian farms use human test strips (cheaper than veterinary strips) to diagnose bovine ketosis; however, their reliability is unknown. This study aimed to determine the confidence level of human strips for the detection of
Karla Verónica Borja +4 more
doaj +1 more source
Characterization and assessment of the genotoxicity and biocompatibility of poly (hydroxybutyrate) and norbixin membranes [PDF]
Purpose To synthesize and characterize poly(hydroxybutyrate) (PHB) and norbixin membranes to evaluate them for genotoxicity in rats and wound healing in mice by histological staining.
Rayssilane Cardoso de Sousa +6 more
doaj +1 more source
Physical properties of poly(hydroxybutyrate) and copolymers of hydroxybutyrate and hydroxyvalerate [PDF]
The major physical properties of poly(hydroxybutyrate) (PHB) and its copolymers with hydroxyvalerate (PHB/HV) and those of their blends are summarised. Cases of liquid-liquid phase separation in homopolymer copolymer blends are reported and conditions where further phase separation occurs during crystallisation are documented.
Barham, PJ, Barker, PA, Organ, SJ
openaire +2 more sources
Nutritional Ketosis Increases NAD+/NADH Ratio in Healthy Human Brain: An in Vivo Study by 31P-MRS
Ketones represent an important alternative fuel for the brain under glucose hypo-metabolic conditions induced by neurological diseases or aging, however their metabolic consequences in healthy brain remain unclear.
Lijing Xin +8 more
doaj +1 more source
The Modification of Poly(3-hydroxybutyrate-co-4-hydroxybutyrate) by Melt Blending
Crystalline and noncrystalline poly(3-hyroxybutylate-co-4-hyroxybutylate) (P(3HB-co-4HB)) were melt blended to obtain mixtures of P(3HB-co-4HB) copolymers. The mixtures and P(3HB-co-4HB) copolymers of different 4HB contents were compared to study the effect of 4HB content on the properties of the copolymers and mixtures.
Minki Jo +4 more
openaire +2 more sources
Optimal Design of an Integrated Microalgae Biorefinery for the Production of Biodiesel and PHBs
In this work, we formulate a nonlinear programming model for the design of an integrated microalgae- based biorefinery for the production of biodiesel and value added co-products which depend on the particular microalgae species considered.
C. Garcia Prieto +3 more
doaj +1 more source
Here we present the physiological features of Pseudomonas extremaustralis strain USBA-GBX-515 (CMPUJU 515), isolated from soils in Superparamo ecosystems, > 4000 m.a.s.l, in the northern Andes of South America, as well as the thorough analysis of the ...
Gina López +8 more
doaj +1 more source
Supercritical CO2 Foaming of Poly(3-hydroxybutyrate-co-4-hydroxybutyrate)
The supercritical carbon dioxide foaming characteristics of the biodegradable polymer poly(3-hydroxybutyrate-co-4-hydroxybutyrate) (P(3HB-co-4HB)) are studied for environmentally friendly packaging materials. The effect of the 4HB composition of the P(3HB-co-4HB) copolymers on the foaming conditions such as pressure and temperature is studied and the ...
Tao Zhang +4 more
openaire +2 more sources
Interactions between chaperone and energy storage networks during the evolution of Legionella pneumophila under heat shock [PDF]
Waterborne transmission of the bacterium Legionella pneumophila has emerged as a major cause of severe nosocomial infections of major public health impact.
Jeffrey Liang, Sebastien P. Faucher
doaj +2 more sources
Con el objeto de establecer un rango de referencia para diferentes metabolitos en hembras bovinas B. indicus, se tomaron 5-10 mL de suero sanguíneo a 21 hembras bovinas Brahman registradas en el departamento de Caldas, Colombia.
Nestor Alonso Villa +3 more
doaj +1 more source

