A novel approach to screening and managing the urinary tract infections suspected sample in the general human population.

Background: Automated urine technology providing standard urinalysis data can be used to support clinicians in screening and managing a UTI-suspected sample. Fully automated urinalysis systems have expanded in laboratory practice. Commonly used were devices based on digital imaging with automatic particle recognition, which expresses urinary sediment results on an ordinal scale.

Hospital Urinary Tract Infections in Healthcare Units on the Example of Mazovian Specialist Hospital Ltd.

Microbiological diagnostics is of great importance in limiting the spread of nosocomial infections. The information on etiological agents of infections and their susceptibility to antibiotics enables a quick response in the case of a suspected epidemic outbreak. The aim of this study is to analyze the incidence of nosocomial urinary tract infections among patients hospitalized in hospital wards over a period of 2 years and to determine the predominant etiological agent depending on the method of clinical specimen collection.

Opportunistic Pathogens of Recreational Waters with Emphasis on Antimicrobial Resistance-A Possible Subject of Human Health Concern.

Infections caused by exposure to opportunistic pathogens can cause serious health problems during recreational water use. The problem of diseases caused by microbes transmitted by water is a major public health challenge, especially in developing countries with economic problems and poor hygiene conditions. Moreover, the quality of water in natural reservoirs is often at a very low level in terms of microbiological water purity, which means that their use for recreational purposes, but also as a source of drinking water, may have serious health consequences.

Plasmid-Mediated Fluoroquinolone Resistance Genes in Quinolone-Susceptible spp. Phenotypes Isolated From Recreational Surface Freshwater Reservoir.

spp. are recognized as opportunistic pathogens causing diseases. Infections in humans can result mainly in gastrointestinal and wound diseases with or without progression to septicemia.

Effect of Different Wavelengths of Laser Irradiation on the Skin Cells.

The invention of systems enabling the emission of waves of a certain length and intensity has revolutionized many areas of life, including medicine. Currently, the use of devices emitting laser light is not only an indispensable but also a necessary element of many diagnostic procedures. It also contributed to the development of new techniques for the treatment of diseases that are difficult to heal.

ASSESSMENT OF A STABLE COSMETIC PREPARATION BASED ON ENZYMATIC INTERESTERIFIED FAT, PROPOSED IN THE PREVENTION OF ATOPIC DERMATITIS.

Atopic dermatitis is one of the most common skin disorders seen in infants, children and adults. Proper prevention might slow the atopic symptoms. The purpose of the work was a sensory analysis, an evaluation of moistening properties and stability of emulsions based on an enzymatic interesterified fat blend (mutton tallow and walnut oil) and homogenized at different revolutions and different contents of thickener.

Rubber elastomeric nanocomposites with antimicrobial properties.

In this paper we show an elastomeric nanocomposite that exhibits antibacterial and antifungal activity. It comprises a rubber blend matrix and a nanofiller, which is a modified bentonite clay (Nanobent® ZR2). We have developed innovative technology for the nanofiller incorporation into the rubber matrix.

Factors affecting decision concerning influenza vaccination among students of medical faculties.

Influenza is one of the most common cyclic respiratory diseases in humans. Methods of prevention are multidirectional, but the most effective and most efficacious way to prevent influenza and its complications is through preventive vaccination. This work aims to determine different factors affecting the decision concerning influenza vaccine.

Enzymatically interesterified fats based on mutton tallow and walnut oil suitable for cosmetic emulsions.

Objective: Formation of emulsion systems based on interesterified fats was the objective of the study. Enzymatic interesterification was carried out between enzymatic mutton tallow and walnut oil in the proportions 2 : 3 (w/w) to produce fats not available in nature. At the beginning of the interesterification process, the balance between the interesterification and fat hydrolysis was intentionally disturbed by adding more water to the catalyst (Lipozyme IR MR) of the reaction to produce more of the polar fraction monoacylglycerols [MAGs] and diacylglycerols [DAGs].

Vaccination status and perception of influenza vaccination in the Polish population.

Influenza is still considered to be the most dangerous infectious disease of the twenty-first century. Outbreaks of influenza occur worldwide and affect all ages. The disease is severe, often with threatening complications and can lead to death, albeit many people have it in disregard.

[Possibility to use the lyophilization for the prolongation of the stability of biological compounds used in cosmetic production].

The investigations were conducted with using aquatic hydrolysate of protein 5%, 10%, 20% and 50%. Starting product to prepare solutions with different concentrations, exposed on lyophilisation was pork gelatin (Polonaise, Belgium). The aim of investigations was to determine on effect of lyophilization process on the microbiological and physico-chemistral stability of protein hydrolisate.

[Experimental infections and colonization of porcine skin samples with B. anthracis].

In this study there was demonstrated the process of appearance and intensity of colonisation of the swine's skin samples by exposing them on agar plate cultures or immersed in liquid cultures of B. anthracis. The results of research were documented with photos of coloured histological preparations.

[Survival of Bacillus anthracis spores in baths using modern technologic tannery processes].

The influence of skin tannery baths, according as wet-blue, wet-white and plant technology, on B. anthracis spores survival was investigated. As a result of this study there was explained that lime bath do not inactivated of all spores that are present in infected bath.

[The effect of tannery waste products on viability of selected bacteria from activated sludge].

In this study we have investigated the influence of sludge on the activity of bacteria strains: Acinetobacter baumannii, Aeromonas hydrophila and Pseudomonas cepacia. To our studies we have taken waste materials used in the chromium compound leather tanning process as well as materials from leather fat and waste materials, in general. It was confirmed that 1:20 dilution of chromium tanning leather waste, retanage and leather fat allowed the survivability of bacteria in all three strains.

[Survival of Bacillus anthracis spores in various tannery baths].

The influence of tannery baths: liming, deliming, bating, pickling, tanning, retannage on the survival and on the germination dynamism of B. anthracis spores (Sterne strain) was investigated. The periods and the conditions of this influence were established according to technological process of cow hide tannage.

[The effect of selected tannery chemical compounds on selected bacteria of activated sludge].

Influence of tannery chemical compounds on the selected bacteria of the activated sludge was investigated. The chromium compounds must be diluted to 1:15-1:20 to loss its activity on the bacteria. Other compounds like: natrium chloratum, natrium formate and greased oils have any influence on the growth of the selected bacteria.