baseball scoreboards for sale In recent years hybrid electric drive has become very popular in public transportation and automobiles.This article deals with hybrid drive technology and its impact on performance and energy consumption optimization of shunting locomotives in comparison with conventional diesel-electric locomotives.Based on classic lo
To establish a rapid and accurate method for detecting volatile components of corn, which will guide the production of corn products beloved by consumers.The fingerprints of corns under different treatments, including native, washing, blanching, precooling, freezing, steaming, boiling, frying, and freeze-drying, were depicted via gas chromatography
Surveys concerning weather sensitivity, which have been carried out throughout Germany, came to the conclusion that more than every second German assumes that he/she is suffering from weather sensitivity.These surveys show how important weather sensitivity is for public health.The aim of this study was to analyse the associations between low freque
Abstract Background Older delta blues vitex people living with HIV (OPLWH) are expected to live longer in the era of antiretroviral treatment, but at the same time, they are at risk for developing various health complications as a consequence of a life with the infection, exposure to medications that carry their own toxicity and side effects, and t
Regenerative heating furnace as a high-efficiency and energy-saving heating equipment is widely applied in iron and steel industry.Accurate knowledge of total heat exchange factor of regenerative heating furnace is of great significance to improve its on-line control performance.Therefore, determination kangertech subvod leaking of total heat excha