This manual outlines a fully automated liquid handling robot to enable physically-embodied evolution within a chemical oil-droplet system. The robot is based upon the REPRAP3D printer system and makes the droplets by mixing chemicals and then placing them in a petri dish after which they are recorded using a camera and the behaviour of the droplets analysed using image recognition software. Thi...

The current Covid-19 pandemic is unusual to ultimately combat the emerging COVID-19 pandemic, it desired develop an effective and safe vaccine against this highly contagious disease caused by SARS-CoV-2 corona virus. This study aims find out myths regarding administration of among hospital staff employed in supportive services category hospital. research method was cross-sectional survey. data ...

In 2008 the efficacy of three environmentally friendly substances against apple aphid (Aphis pomi) was tested. The selected substances were cinnamic acid and two plant extracts, namely glicolic extract of comfrey (Symphytum officinale) and fluid extract of marigold (Calendula officinalis). All of the substances were tested at 0.5, 1 and 5 % concentrations. The individuals of apple aphids were c...

BACKGROUND Norfloxacin like other fluoroquinolones, is known to mbe mutagenic for Salmonella typhimurium TA102 strain. This mutagenic effect is due to free oxygen radicals (ROS), because it is inhibited by antioxidants such as beta-carotene and naturally occurring antioxidants of Roheo discolor and other plants. The aim of this work was to evaluate combination therapy with norfloxacin and vitam...

introduction: mechanical stimulation of human mesenchymal stem cells has demonstrated changes in many cell behaviours such as adhesion, migration, growth and differentiation through mechanotransductive pathways. these include experiments on effect of nanotopography 1, shear stress, stiffness of extracellular matrix 2, strain, stress and acoustic wave energy 3 on cells. in this research we were ...

In this article, different temperature regimes of the freezing-thawing technology for disintegration C. albicans fungal cells have been studied. The biomass in 10 mL sterile isotonic 0.9% sodium chloride solution a Petri dish was subjected to destruction using five-fold freeze-thaw cycle following ranges: from (–25 ± 2) °C (25 °C, (–30 °С (30 and (–20 (20 °С. order find optimal each case, conte...

In this COVID-19 epidemic, due to insufficient awareness of the impact sudden public health emergencies on agricultural logistics at stage, products were left unsold, stocks backlogged, and losses severe. process distribution, we should not only ensure a short time cycle avoid contamination by foreign bacteria, but also pay attention waste human, material, financial resources. Therefore, study ...

Sewage sludge was examined for keratinolytic and keratinophilic fungi by means of a multi-temperature (23, 26, 29, 33, 37 and 45oC) hair baiting method. Results indicate that this method can be a useful tool for determination of the influence of temperature and other factors on fungal composition in sludge and evaluation of health risk posed by fungal pathogens. The use of the method facilitate...

The direction ⇒ is proved by Green and Lazarsfeld in the appendix to [3]. The case p = g−2 of the conjecture is equivalent to Noether’s theorem, and the case p = g−3 to Petri’s theorem (see [5]). The case p = g − 4 has been proved in any genus by Schreyer [9] and by the author [13] for g > 10. More recently, the conjecture has been studied in [11], [12], for generic curves of fixed gonality. Te...