Search Within
Applied Filters:
Showing 1-30 of 242 results for "


" within Papers
S A Kim et al.
Journal of food protection, 78(12), 2233-2239 (2015-11-29)
This study investigated changes in the microbial composition of microbrewed beer during the manufacturing processes and identified potential microbial hazards, effective critical quality control points, and potential contamination routes. Comprehensive quantitative (aerobic plate count, lactic acid bacteria, fungi, acetic acid...
Ana Freitas et al.
Journal of the science of food and agriculture, 95(1), 44-52 (2014-05-24)
The industrial processing of pineapple generates a high quantity of by-products. To reduce the environmental impact of these by-products and the inherent cost of their treatment, it is important to characterise and valorise these products, converting them into high added...
Abdulreza Mashroofeh et al.
Chemosphere, 120, 575-583 (2014-12-03)
The levels of 16 polycyclic aromatic hydrocarbons (PAHs) were determined in the liver, kidney, gills and muscle tissues of Persian sturgeon (Acipenser persicus; n=16), and Stellate sturgeon (Acipenser stellatus; n=7) collected from coastal waters of the South Caspian Sea from...
Potassium hydroxide modified active carbon for adsorptive refrigerators.
Buczek B and Wolak E.
Adsorption, 14(2-3), 283-287 (2008)
Ondrej Machon et al.
BMC developmental biology, 15, 40-40 (2015-11-08)
TALE-class homeodomain transcription factors Meis and Pbx play important roles in formation of the embryonic brain, eye, heart, cartilage or hematopoiesis. Loss-of-function studies of Pbx1, 2 and 3 and Meis1 documented specific functions in embryogenesis, however, functional studies of Meis2...
Seyed-Fakhreddin Torabi et al.
Journal of molecular evolution, 81(5-6), 225-234 (2015-11-19)
We report an investigation of the functional relationship between two independently selected RNA-cleaving DNAzymes, NaA43, and Ce13, through in vitro selection. The NaA43 DNAzyme was obtained through a combination of gel-based and column-based in vitro selection in the presence of...
Nina Firl et al.
Clinical chemistry and laboratory medicine, 51(4), 799-810 (2012-09-26)
Knowledge of the fatty acid composition of lipid classes in human plasma is an important factor in the investigation of human metabolism. Therefore, a method for the analysis of neutral lipid (NL), phospholipid (PL) and free fatty acids (FFA) in...
Umesh Chandra Naik et al.
Mutation research. Genetic toxicology and environmental mutagenesis, 762, 9-16 (2014-02-15)
The present study compares in vitro toxicity of electroplating effluent after the batch treatment process with that obtained after the sequential treatment process. Activated charcoal prepared from sugarcane bagasse through chemical carbonization, and tolerant indigenous bacteria, Bacillus sp. strain IST105...
Alex Evangelista do Amaral et al.
European journal of medicinal chemistry, 90, 732-741 (2014-12-17)
The parasites of the genus Leishmania cause a range of leishmaniasis diseases, whose treatment is impaired due to intramacrophage parasites living in the mammalian host. Immunostimulation has been considered an important strategy to leishmaniasis treatment. The immunomodulatory effects of the...
P Fernández et al.
Journal of applied toxicology : JAT, 35(4), 418-425 (2014-08-06)
Opioids and cocaine are widely used at present, both for recreational purposes and as drugs of abuse. This raises the need to develop new analytical methods specifically designed for the simultaneous detection of several drugs of abuse in biological samples....
Delwen L Franzen et al.
Journal of neurophysiology, 113(2), 524-536 (2014-10-31)
Passive and active membrane properties determine the voltage responses of neurons. Within the auditory brain stem, refinements in these intrinsic properties during late postnatal development usually generate short integration times and precise action-potential generation. This developmentally acquired temporal precision is...
Brian M De Borba et al.
Journal of chromatography. A, 1369, 131-137 (2014-12-03)
An ion chromatography (IC) method was developed for the simultaneous determination of total nitrogen and total phosphorus after alkaline persulfate digestion. This study takes advantage of advances in construction of high-resolution, high-capacity anion-exchange columns that can better tolerate the matrices...
Thayyath Sreenivasan Anirudhan et al.
Carbohydrate polymers, 93(2), 518-527 (2013-03-19)
A novel adsorbent, poly(methacrylic acid-co-vinyl sulfonic acid)-grafted-magnetite nanocellulose composite (P(MAA-co-VSA)-g-MNCC) was synthesized for adsorbing hemoglobin (Hb) selectively from aqueous solutions. FTIR, XRD and DLS analyses were carried out to characterize the material. Hb exhibited a decrease in α-helix and an...
Eudald Casals et al.
Small (Weinheim an der Bergstrasse, Germany), 10(14), 2801-2808 (2014-04-03)
A novel concept of dosing iron ions using Fe3O4 engineered nanoparticles is used to improve biogas production in anaerobic digestion processes. Since small nanoparticles are unstable, they can be designed to provide ions in a controlled manner, and the highest...
Electron impact study of potassium hydroxide.
Vuskovic L and Trajmar S.
J. Chem. Phys. , 71(9), 3887-3889 (1979)
Burce Can et al.
The Journal of dermatological treatment, 25(3), 246-248 (2012-05-30)
Molluscum contagiosum (MC) is a common cutaneous viral infection of the skin that is frequently seen in children. Although lesions can resolve spontaneously, treatment is mandatory because of the psychological effect of widespread lesions in children. Potassium hydroxide (KOH) is...
Daniel Jenson et al.
Neuropharmacology, 90, 23-32 (2014-12-03)
Attention-deficit hyperactive disorder (ADHD) is the most commonly studied and diagnosed psychiatric disorder in children. Methylphenidate (MPH, e.g., Ritalin) has been used to treat ADHD for over 50 years. It is the most commonly prescribed treatment for ADHD, and in...
M Bokor et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 21(13), 1420-1428 (2020-05-30)
Wide-line 1 H NMR measurements were extended and all results were interpreted in a thermodynamics-based new approach on aqueous solutions of thymosin-β4 (Tβ4 ), stabilin cytoplasmic domain (CTD), and their 1 : 1 complex. Energy distributions of potential barriers controlling the motion...
Nhung T T Dang et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 88(2), 406-414 (2014-06-03)
Polycaprolactone (PCL) matrices were simultaneously loaded with the antiviral agents, tenofovir (TFV) and nevirapine (NVP), in combination to provide synergistic activity in the prevention of HIV transmission through the vaginal route. TFV and NVP were incorporated in PCL matrices at...
Janetta V Korneva et al.
Parasitology research, 114(5), 1829-1838 (2015-04-10)
The organization and fine structure of the complex copulatory apparatus of Tetrabothrius erostris (Tetrabothriidea) is investigated by light and transmission electron microscopy. A diversity of microstructures was found on the surface of genital ducts. The apical surfaces of male gonadoducts...
Aline B Santamarina et al.
PloS one, 10(11), e0141227-e0141227 (2015-11-05)
Supplementation with epigallocatechin-3-gallate has been determined to aid in the prevention of obesity. Decaffeinated green tea extract appears to restore a normal hepatic metabolic profile and attenuate high-fat diet (HFD)-induced effects, thereby preventing non-alcoholic fatty liver disease in mice. Mice...
James Townsend et al.
ACS nano, 8(7), 6970-6978 (2014-06-21)
We report the fabrication of flexible chains of ferromagnetic Ni nanoparticles that possess the ability to adapt other than the typically observed rigid (nearly) straight configurations in the absence of an external magnetic field. The dynamic mobility of the ferromagnetic...
A Shahul Hameed et al.
Scientific reports, 5, 16270-16270 (2015-11-26)
Li-ion batteries (LIBs) are considered as the best available technology to push forward the production of eco-friendly electric vehicles (EVs) and for the efficient utilization of renewable energy sources. Transformation from conventional vehicles to EVs are hindered by the high...
Aniko Krumbholz et al.
Drug testing and analysis, 6(11-12), 1108-1116 (2014-11-13)
Clenbuterol is a well-established β2-agonist, which is prohibited in sports and strictly regulated for use in the livestock industry. During the last few years clenbuterol-positive results in doping controls and in samples from residents or travellers from a high-risk country...
G A Ferrero et al.
Scientific reports, 5, 16618-16618 (2015-11-17)
Supercapacitor technology is an extremely timely area of research with fierce international competition to develop cost-effective, environmentally friendlier EC electrode materials that have real world application. Herein, nitrogen-doped carbons with large specific surface area, optimized micropore structure and surface chemistry...
Hao Wang et al.
Scientific reports, 5, 17088-17088 (2015-11-27)
Triple-doped (Yb(3+)/Er(3+)/Tm(3+)) KMnF3 nanocubes with uniform sizes of 250 nm were synthesized by a facile hydrothermal route using the oleic acid as the capping agent. It was found that these nanocubes can simultaneously exhibited four-color (blue, green, red and NIR)...
Ann C Babtie et al.
Organic & biomolecular chemistry, 10(40), 8095-8101 (2012-07-27)
The hydrolytic reactions of sulfonate esters have previously been considered to occur by concerted mechanisms. We now report the observation of a break in a Brønsted correlation for the alkaline hydrolysis of aryl benzenesulfonates. On either side of a break-point...
Erik Anderson et al.
Bioresource technology, 200, 153-160 (2015-10-20)
Scum is an oily waste stream of the wastewater treatment process that can be used to produce biodiesel. Combining acid hydrolysis and solvent extraction, a free fatty acid and acyl-glycerol rich product was produced. Free fatty acids (FFAs) present were...
Marta Calatayud et al.
Archives of toxicology, 89(4), 555-564 (2014-05-28)
Chronic exposure to inorganic arsenic (As) is associated with type 2 diabetes, cardiovascular diseases and cancer. Ingested inorganic As is transformed within the gastrointestinal tract and can give rise to more toxic species such as monomethylarsonous acid [MMA(III)] and dimethylarsinous...
Marzieh Kamankesh et al.
Meat science, 103, 61-67 (2015-01-27)
A simple and rapid analytical tech nique for the simultaneous determination of 16 polycyclic aromatic hydrocarbons (PAHs) in grilled meat was developed using microwave-assisted extraction and dispersive liquid-liquid microextraction (MAE-DLLME) followed by gas chromatography-mass spectrometry (GC-MS). The effective parameters in...
Page 1 of 9
Page 1 of 9