Risk assessment is becoming increasingly important for railway signal system in order to safeguard their passengers and employees while improving safety and reducing maintenance costs. However, the application of risk assessment methods in railway signal system may not give satisfactory results because the risk data are incomplete or there is a high level of uncertainty involved in the risk dat...

Pyramidal neurons in layer VI of the primary motor and somatosensory cortices were examined by a combined method of intracellular recording, biocytin injection, and immunocytochemistry using in vitro slice preparations of rat brain. lmmunofluorescence staining revealed that biocytin-injected pyramidal cells in layer VI were separated into glutaminase (PAG)-immunopositive and PAG-immunonegative ...

In larval lamprey, hemitransections were performed on the right side of the rostral spinal cord to axotomize ipsilateral reticulospinal (RS) neurons. First, at short recovery times (2-3 weeks), uninjured RS neurons contralateral to hemitransections fired a smooth train of action potentials in response to sustained depolarization, whereas axotomized neurons fired a single short burst or short re...

Covid-19 has posed difficult and challenging situations to the supply chains companies are in fix how choose vendors under uncertainty complexity recent years. Therefore, this research aims incorporate structural transformation of fuzzy analytical hierarchy process (FAHP) that is most appropriate for disruption caused by like situation ensuring supplies from vendors. The conventional approaches...

Meningkatnya permintaan jual beli tanah kavling menjadi tantangan bagi pelanggan untuk membuat keputusan yang sesuai dengan preferensi dan kendala keuangan mereka. Selain itu, konsumen seringkali tidak memiliki cukup waktu menyelidiki plot mereka minati sebelum mengambil pembelian. Penelitian ini akan memberikan sistem rekomendasi berdasarkan permasalahan tersebut. Penerapan metode AHP dipaduka...