Browsing by Subject "PH"
Now showing items 1-15 of 15
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Antimicrobial Effect of Filipendula ulmaria Plant Extract Against Selected Foodborne Pathogenic and Spoilage Bacteria in Laboratory Media, Fish Flesh and Fish Roe Product
(2011)Water-methanol extract from Filipendula ulmaria contains a variety of phenolic compounds, such as caffeic, p-coumaric and vanillic acid, myricetin, etc, which demonstrate antibacterial activity. Monitoring this activity ... -
Availability of Cu and Zn in an acidic sludge-amended soil as affected by zeolite application and liming
(2012)Purpose Acidic soils exhibit high trace element availability compared to neutral pH soils, and thus, when trace metals are added (e. g. due to sewage sludge application), measures should be taken to reduce their mobility. ... -
Bacillus cereus: an important foodborne pathogen
(2010)B. cereus is a spore-forming bacterium, frequently found in the environment. Most of the strains can grow at a temperature range of 10 degrees - 42 degrees C. B. cereus grows under aerobic conditions, but anaerobic growth ... -
Behavior of Escherichia coli O157 : H7 during the manufacture and ripening of feta and telemes cheeses
(2002)Pasteurized whole ewe's and cow's milk was used in the manufacture of Feta end Telemes cheeses, respectively, according to standard procedures. In both cases, the milk had been inoculated with Escherichia coli O157:H7 at ... -
Dose-related effects of prolonged NaHCO3 ingestion during high-intensity exercise
(2006)Purpose: Sodium bicarbonate (NaHCO3) ingestion may prevent exercise-induced perturbations in acid-base balance, thus resulting in performance enhancement. This study aimed to determine whether different levels of NaHCO3 ... -
The fate of Escherichia coli O157 : H7 in Myzithra, Anthotyros, and Manouri whey cheeses during storage at 2 and 12 degrees C
(2001)Myzithra, Anthotyros and Manouri whey cheeses were inoculated the day after production with Escherichia coli O157:H7 at concentrations of approx. 1.8 x 10(6) cfu g(-1) and stored at 2 and 12 degreesC for 30 and 20 days, ... -
Gastro-oesophageal reflux during anaesthesia in the kitten: comparison between use of a laryngeal mask airway or an endotracheal tube
(2009)Objective To compare the incidence of gastro-oesophageal reflux (GOR) during anaesthesia in the kitten when using a laryngeal mask airway (LMA) or an endotracheal tube (ET). Study design Prospective randomized cross-over ... -
Influence of oestrus on the heat stability and other characteristics of milk from dairy goats
(2008)We examined the heat stability, somatic cell count (SCC), pH, fat, protein and lactose content of milk from goats during the oestrous period, in order to investigate evidence of possible oestrus effects on milk physical ... -
Isolation of soil bacteria able to hydrolyze both organophosphate and carbamate pesticides
(2011)Two bacteria identified as Pseudomonas putida and Acinetobacter rhizosphaerae able to rapidly degrade the organophosphate (OP) fenamiphos (FEN) were isolated. Denaturating gradient gel electrophoresis analysis revealed ... -
Phosphate Adsorption from Aqueous Solutions onto Goethite, Bentonite, and Bentonite-Goethite System
(2013)The present paper examines the phosphate adsorption from aqueous solutions onto goethite, bentonite, and bentonite-goethite system. The properties of the materials were studied by X-ray diffraction (XRD), attenuated total ... -
Precipitation of calcium phosphate from simulated milk ultrafiltrate solutions
(2007)The present work deals with the influence of pH and temperature on the spontaneous precipitation of calcium phosphate from simulated milk ultrafiltrate (SMUF) solutions. The pH range investigated is 5.7-7.0, and the ... -
Reducing the pain associated with local anaesthetic infiltration for open carpal tunnel decompression
(2004)This prospective, randomized study assessed the effectiveness of buffering lidocaine with sodium bicarbonate for reducing the pain associated with local anaesthetic infiltration for open carpal tunnel decompression. ... -
Sorption of Cadmium and Arsenic by Goethite and Clinoptilolite
(2009)Cadmium (Cd) and arsenic (As) adsorption and desorption by goethite and clinoptilolite were the subjects of this article. Experimental variables were the concentrations of Cd, As, background electrolyte, and the solution ... -
Sorption of Cu and Zn in low organic matter-soils as influenced by soil properties and by the degree of soil weathering
(2015)Copper and Zn sorption and desorption, among other factors, depend on soil pH, but in soils with different degree of weathering the role of other soil properties (. e.g., oxides content and the level of their crystallinity) ...