Objective: The usage of pesticides has increased during the recent years. One the other hand, presence of harmful pesticides residue in rice and other food has caused a great concern among the consumers. Therefore, it is important to develop some pragmatic procedures to increase the food safety along with the reduction in consumption of pesticide residues. Methods: A gas chromatograph with elec...

Opaque white ink is highly important when printing on transparent substrates. The purpose of the to completely or partially cover content packaging as well ensure other colors over it according appropriate specifications. main goal this study was research impact anilox roller volume opaque its opacity, and, consequently, CIELAB values that are printed it. conducted in three stages, during which...

DESCRIPTION OPTISONTM (Perflutren Protein-Type A Microspheres Injectable Suspension, USP) is a sterile non-pyrogenic suspension of microspheres of human serum albumin with perflutren for contrast enhancement during the indicated ultrasound imaging procedures. The vial contains a clear liquid lower layer and a white upper layer that, after resuspension by gentle mixing, provides a homogeneous, o...

Physiological levels of CO(2) have a profound impact on prominent biological attributes of the major fungal pathogen of humans, Candida albicans. Elevated CO(2) induces filamentous growth and promotes white-to-opaque switching. However, the underlying molecular mechanisms of CO(2) sensing in C. albicans are insufficiently understood. Here we identify the transcription factor Flo8 as a key regul...

Candida albicans is an important human fungal pathogen in which sexual reproduction is under the control of the novel white-opaque switch. Opaque cells are the mating-competent form, whereas white cells do not mate but can still respond to pheromones, resulting in biofilm formation. In this study, we first define the domains of the α-pheromone receptor Ste2 that are necessary for signaling in b...