background and objectives : in iran, anaplasmosis is normally diagnosed with traditional giemsa staining method. this is not applicable for identification of the carrier animals. the aim of this study was to compare the detection of anaplasma marginale in two different numbers of microscopic fields (50 and 100) using conventional giemsa staining method compared with the pcr-rflp technique. mate...

background and objectives: cardiospermum halicacabum l. is a climber plant of sapindaceae family with certain medicinal properties that have made it to be used traditionally in different systems of medicine such as ayurveda, homeopathy and unani medicine. literature survey has revealed the reports about some investigations but references were not available about the seeds of c. halicacabum; hen...

cadmium (cd), known as a non-essential heavy metal, can cause oxidative stress in plants. in this study, an attempt was carried out to find out whether cd-induced oxidative and microscopic changes could be observed in the early stage of seedling growth. seeds of brassica napus (cvs. zheda 619 and zs 758) were germinated in vitro at 0, 100, 200, 300, and 500 μm cd concentrations in dark for 48 h...

atypical presentation is the most common form of celiac disease (cd). although the terminologies like latent, silent and potential have expressed different aspects of clinical and pathological behaviour of cd, they also have contributed in some extent to confusion between clinicians and patients due to the multiple definitions and uncertainty around them. in the light of new advances and the di...

Tilapia is an affordable protein source farmed in over 140 countries with the majority of production low- and middle-income countries. Intensification tilapia farming has exacerbated losses caused by emerging re-emerging infectious diseases. Disease diagnostics play a crucial role biosecurity health management to mitigate disease loss improve animal welfare aquaculture. Three continuous levels ...

Abstract We present a non-invasive approach for determining plasma parameters such as electron temperature and density inside radio-frequency ion thruster (RIT) using optical emission spectroscopy (OES) in conjunction with principal component analysis (PCA). Instead of relying on theoretical microscopic model the to extract from OES, an empirical correlation is established basis conducting simu...