To facilitate through operation on railway lines with different gauges, stedy stand aid this paper presents the design of a gauge-changeable locomotive bogie along with wheelsets that are adaptable to gauge changes between 1 000 mm and 1 435 mm.Based on a wheel-locking mode that was selected after analyzing various locking and unlocking methods, th
Abstract Recently, radiotherapy (RT) has entered a new realm of precision cancer therapy with the introduction of magnetic resonance (MR) imaging guided radiotherapy systems into the clinic.Nonetheless, identifying an optimized radiotherapy time window (ORTW) is still critical for the best therapeutic efficacy of RT.Here we describe pH and O2 dual-
Abstract Background Trehalose is a functional disaccharide that has anti-metabolic activities such as suppression of adipocyte hypertrophy in mice and alleviation of impaired glucose tolerance in humans.Trehalase hydrolyzes trehalose in the small intestine into two glucose molecules.In this study, we investigated whether trehalose can suppress adip
Sperm mitochondrial activity is investigated and used as “in vitro” spermatozoa la tierra de acre mezcal vitality indicator and about quality effectiveness of different sperm diluents.It was studied the cytochemically activity of NADPH-diaphorase and LDH-C4 in cryopreserved buffalo sperm.Low intensity of the enzyme reaction was establis
The clinical course of intensive care unit (ICU) patients may be complicated by a large spectrum of lower respiratory w insta saree tract infections (LRTI), defined by specific epidemiological, clinical and microbiological aspects.A European network for ICU-related respiratory infections (ENIRRIs), supported by the European Respiratory Society, has