Gated residential communities are commonly portrayed as a negative phenomenon, leading to social segregation. However, given gated condominiums located in older areas of cities, it has been argued they have greater potential for social-tenurial mix. Bangkok is now seeing proliferation condominium building by transit such areas. The aim this research establish the extent which development result...

The acid-sensing ion channels (ASICs) form cation channels that are transiently activated by extracellular protons. They are expressed in dorsal root ganglia (DRG) neurons and in the periphery where they play a function in nociception and mechanosensation. Previous studies showed that FMRFamide and related peptides potentiate H(+)-gated currents. To better understand this potentiation, we exami...

Propofol is multiple influences on organism function that could affect gene expressions of ion channels, cause arhythmia, impair brain cognitive functions, inhibit energy metabolism and increase hypoxic tolerance. To evaluate whether these phenomena might still exist in persistent low concentration of propofol exposure. We investigated changes in the mRNA levels of Daphnia 120 ion channel genes...

We describe the results of a theoretical study of transport through gated metallic graphene nanoribbons using a nonequilibrium Green function method. Although analogies with quantum field theory predict perfect transmission of chiral fermions through gated regions in one dimension, we find perfect reflection of chiral fermions in armchair ribbons for specific configurations of the gate. This ef...

In gated radiotherapy, the accuracy of treatment delivery is determined by the accuracy with which both the imaging and treatment beams are gated. Time delays are of four types: (1) beam on imaging time delay is the time between the target entering the gated region and the first gated image acquisition; (2) beam off imaging time delay is the time between the target exiting a gated region and th...

Contemporary gated communities in China have only risen to prominence over the past two decades since the Housing Reform and market economy. Research on this field mainly criticize Chinese gated community on their negative social impacts by directly borrowing arguments from the studies of Western gated communities, especially from the US counterparts. However, the socioeconomic connotation atta...

The acid sensing ion channels (ASICs) form cation channels that are transiently activated by extracellular protons. They are expressed in dorsal root ganglia (DRG) neurons and in the periphery where they play a function in nociception and mechanosensation. Previous studies showed that FMRFamide and related peptides potentiate H +-gated currents. To better understand this potentiation, we examin...

Ion channels constitute a superfamily of membrane proteins found in all living creatures. Their activity allows fast translocation of ions across the plasma membrane down the ion's transmembrane electrochemical gradient, resulting in a difference in electrical potential across the plasma membrane, known as the membrane potential. A group within this superfamily, namely voltage-gated channels, d...