The California Department of Transportation (Caltrans) has been using scrap tire rubber in asphalt pavements since the 1970s in chip seals and the 1980s in rubberized hot mix asphalt(RHMA).Both the wet (field blend) and dry processes were used in early trials.Caltrans has also used rubber modified binders containing both crumb rubber modifier and p
The task of ethicists, philosophers, and theologians to restore the dignity of human labor and vocation in a (post)industrial, techno-driven society is motivated by an often unacknowledged concern to restore the underlying spirituality of the human experience of work.Due to its ability to interrogate the range of givenness in human experience, phen
It is well known that the introduction of Blockchain in the agri-food sector represents a digital innovation aimed at increasing business income through the reduction of production inputs (and therefore of production costs expressed at constant prices) and/or Spacecraft Model Kit the increase of output (increase in the quantity produced and therefo
The gas relay is an essential non-electric protection device in oil-immersed transformers.Due to the single triggering mode of heavy gas alarm and external Hat faults, gas relay may cause misoperation of heavy gas.A method for preventing misoperation based on gas relay baffle angle information and the differential current signal is proposed, and an
Background: High-grade transformation or dedifferentiation in carcinoma is progression of Hat a low-grade malignant neoplasm to a high-grade carcinoma or poorly differentiated adenocarcinoma.This is rarely observed in adenoid cystic carcinoma of the salivary glands.Case Report: A 39 year-old woman presented with a painless mass at the left submandi