Noradrenergic locus coeruleus (LC) neurons were recorded in monkeys performing a visual discrimination task, and a computational model was developed addressing the role of the LC brain system in cognitive performance. Changes in spontaneous and stimulus-induced patterns of LC activity correlated closely with fluctuations in behavioral performance. The model explains these fluctuations in terms ...

Fringing-field-induced phase separation dynamics in liquid-crystal-(LC-)monomer mixtures is investigated via a microscope. At a low LC concentration, the fringing field converts the randomly dispersed LC droplets to an ordered droplet array, while at a high LC concentration the fringing field converts the amorphous LC-monomer system to a composite film. Because the LC and monomer are immiscible...

Outdoor displays are widely applied in markets, rail transits and bus stations as a replacement for traditional posters. Due to the relatively harsh operation environment, materials outdoor displays, such liquid crystals (LCs), require better stability reliability than normal indoor products. Herein, evaluate difference optical properties between LCs LCs, three LC including one LC, named LC‐Ref...

A total heart-cut LC-LC-MS technique is described for the analysis of pharmaceutical compounds. Utilizing ordinary LC-MS equipment, a standardized multi-dimensional, highly selective approach was developed. The system was developed on synthetic mixtures containing ten active pharmaceutical compounds. The methodology would be further deployed for the impurity characterization of batches of activ...

Background: Quality of life (QOL) is a powerful phrase that reflects maintaining health and well-being in different societies and cultures, reflecting the positive and negative aspects of people’s lives. Patients with liver cirrhosis (LC) have an undesirable QOL, and this has become one of the most important causes of mortality in the world. Objective: Th...

Chronic infection with hepatitis B virus (HBV) is associated with the majority of cases of liver cirrhosis (LC) in China. Although liver biopsy is the reference method for evaluation of cirrhosis, it is an invasive procedure with inherent risk. The aim of this study is to discover novel noninvasive specific serum biomarkers for the diagnosis of HBV-induced LC. We performed bead fractionation/MA...

Liver carcinoma (LC) is a common malignancy worldwide, associated with high morbidity and mortality. Characterizing microbiome profiles of tongue coat may provide useful insights and potential diagnostic marker for LC patients. Herein, we are the first time to investigate tongue coat microbiome of LC patients with cirrhosis based on 16S ribosomal RNA (rRNA) gene sequencing. After strict inclusi...

We prepared the bioactive liquid crystal (LC) droplets by decorating an oligopeptide at the LC/aqueous interface to stabilize the LC droplets. These LC droplets can be used to detect proteases through the specific cleavage of protease on an oligopeptide leading to a bipolar-to-radial transition of LC configuration inside the droplets.