During 2023, we conducted qualitative and quantitative research on the edaphic coleopteran fauna of the Sub Arini Park, located in the city of Sibiu, Romania. The aim of the study was to inventory the diversity and distribution of coleopteran populations in this urban park. The main objectives of the research included the identification of the species of coleoptera present in the park, the...
The identification and prevalence of Trichomonas vaginalis infection in women was pursued, through the Babeş Papanicolau test collected at a gynecology office, Baia Mare. During the research period (2020-2023), the identification of the etiological agents detected, the prevalence of contamination, the distribution by age groups, residence and level of studies were pursued. The data were...
Green walls are walls covered in greenery, often called vertical gardens. The two main types are living walls and green facades. Green walls can have a strong role in biodiversity, they contribute to reducing the effects of urban heat islands, they increase carbon dioxide intake, overall increasing the quality of life in urban areas.
Green roofs are roofs covered in plants, having similar...
Development of rivers in cities, sewers and bank constructions, can have a significant impact on local biodiversity. These interventions can lead to the destruction of natural habitats, the decrease of water quality and the isolation of plants and animal populations.
At the same time, improving water management and reintegrating natural areas into urban planning can contribute to preserving...
The purpose of the research was to highlight the dynamics of soil microorganisms, in order to assess the microbiota quantitatively and qualitatively, by comparing two different soils in terms of location and origin, as well as by exposure to various factors that have an impact on soil quality.
Several types of analyzes were performed for the two types of soil. To carry out the microbiological...
Efectele extractului apos de Salvia officinalis asupra diabetului zaharat de tip II și a hipertensiunii arteriale
Diabetul zaharat de tip II reprezintă o afecțiune caracterizată prin creșterea nivelului de glucoză serică, rezistență la insulină și carență de insulină. Apare atunci când glicemia (nivelul glucozei serice) este prea mare, ca urmare a obezității, lipsei de efort sau...
Multidrug-resistant bacteria is one of the most concerning health problems all over the world. Uncontrolled use of antibiotics and antifungals drives these phenotypes. Developing new combat strategies is crucial to prevent healthcare and humanitarian crisis. Potential strategies include essential oils, antimicrobial peptides, bacteriophage therapies, and nanoparticles. These strategies could...
This project explores the efficacy of DNA extraction from locally grown fruits in Romania, aiming to identify optimal candidates for genetic analysis. Seven fruits—plums, apples, pears, peaches, strawberries, grapes, and quince—were selected based on criteria such as diversity, water content, and DNA characteristics. The extraction process involved standardized methods, and the quantity of...
Urbanizarea are impact negativ asupra ornitofaunei. În ciuda provocărilor, unele specii se adapteza la mediile urbane dar altele suferă sau chiar dispar.
Baia Mare este situată în nord-vestul României, în lungul râului Săsar (cca. 228 m. alt.). Orașul beneficiază de un climat blând, fără temperaturi excesive.
Scopul lucrării este de a oferii o imagine asupra ornitofaunei din Baia Mare....
On the surface of food there is always a considerable number of microorganisms, which increases as they find the conditions for development.
They come from the non-surrounding environment, mostly from the air, spread by dust, insects and animals, but also from the ground or water.
For this work, 21 types of food products were studied: blueberries, apricots, strawberries, apples, cherries,...
In this paper, the antibacterial effect of bee products on skin microflora was investigated in order to prepare api-therapeutic formulations. Bacterial cultures were isolated on culture media and samples of propolis, honey, royal jelly, beeswax, pollen were applied, which proved their inhibitory efficacy, especially propolis, royal jelly and honey. Thus, these products have a biological value...
The Copșa Mică area in Romania is heavily affected by contamination with heavy metals, particularly lead (Pb), cadmium (Cd), and zinc (Zn), due to intense industrialization. This study investigates the impact of this pollution on soil and the mobility of heavy metals. The results highlight significant contamination, surpassing permissible limits, affecting soil fertility and plant development....
The natural and anthropic impact on the water quality of the Sebeș River is analyzed in this study. Using data from previous reports and information about hydrological characteristics, we evaluated the chemical state of the water, identifying potential sources of pollution and concluding that overall, water quality is good. However, concentrations of nutrients in some sections reflect...
This paper aims to evaluate the antimicrobial effect of solutions based on silver nanoparticles and Aloe vera gel on some pathogenic and facultative pathogenic strains. In order to highlight the bactericidal properties of these products, measurements of the inhibition zone diameter were performed for each tested strain. The results showed that the most effective antimicrobial effect is in the...
This study investigates the impact of chemical fertilizer use in agriculture on drinking water quality from wells in a village in the Mărginimea Sibiului area. By analyzing nitrate concentrations and other relevant parameters in water and soil, the study finds potential contamination of drinking water, with potential negative effects on public health and the local environment. The results...
From drinking some morning coffee to grabbing a muffin on the way home from work, our senses are constantly working on providing us with a full sensorial tasting experience, a “flavour”, an encompassment of physical, chemical and neurophysiological attributes, with a sprinkle of influences coming from the sociological and psychological aspects of eating. But what about this activity compels...
