background and purpose: salmonella is a group of enterobacterias that cause infectious diseases in human and animals. typhoid, bacteremia, enterocolitis and salmonellosis which are caused by this bacterium are considered major health concerns in developing countries, such as iran. quick, accurate, reliable and early diagnosis is vital to prevent salmonella outbreak. materials and methods: there...

Lettuce is a horticultural crop that has many enthusiasts and widely cultivated using hydroponic systems. One important factor for plant growth the need sufficient light to support process of photosynthesis. Efforts overcome lack use artificial comes from LED lights. This study aims determine effect ultraviolet lamp power on lettuce plants. was divided into two groups: control group without irr...

If the nutrient solution used in hydroponic system is recycled and reused without disinfection, plant diseases are likely to spread. The current disinfection still cannot conduct online monitoring of microorganisms at same time as disinfection. In this paper, a UVA ultraviolet an microbial proposed, which can This includes design system, detection microfluidic chip. practical performance chip w...

A cDNA encoding the chicken orthologue of dendritic cell-lysosomal associated membrane protein (DC-LAMP)/CD208 was cloned by RT-PCR from RNA isolated from mature chicken bone marrow-derived dendritic cells (chBM-DCs). The cloned chicken DC-LAMP (chDC-LAMP) cDNA consists of 1281 nucleotides encoding an open reading frame of 426 amino acids (aa). Comparison of the deduced aa sequence of DC-LAMP w...

Lysosomes are cellular organelles containing diverse classes of catabolic enzymes that are implicated in diverse cellular processes including phagocytosis, autophagy, lipid transport, and aging. Lysosome-associated membrane proteins (LAMP-1 and LAMP-2) are major glycoproteins important for maintaining lysosomal integrity, pH, and catabolism. LAMP-1 and LAMP-2 are constitutively expressed in Sal...

Abstract Thermoluminescence properties of lanthanum aluminum oxide (LaAlO3) doped with optically active rare earth ions have been investigated for ultraviolet dosimetry purposes. LaAlO 3 :Pr 3+ powder samples were 2% Pr , the first research they show two thermoluminescent (TL) peaks at 215±5 °C and 340±4 which can be sensitized after 1 min to 12 UVA exposure. The material shows TL output linear...

Background and Objective: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is still an ongoing challenge in health system worldwide. Molecular detection methods including reverse transcription loop-mediated isothermal amplification (RT-LAMP) can help cutting off the transmission chain of the virus. In this study, prompt setting up of the RT-LAMP assays were investigated using ge...