The incidence of cervical cancer caused by human papillomavirus (HPV) infection has increased in recent years. More than half of all cervical cancer cases are due to HPV16 and HPV18 infection, so HPV16 and HPV18 testing is essential to prevent cervical cancer. HPV testing is mainly carried out in hospitals, but it is subject to time and specialized medical facilities.
View Article and Find Full Text PDFHigh-temperature phosphate adhesives are widely used in the aerospace and nuclear power industries. However, complex residual stresses can result when the curing temperature parameters are unreasonable due to the brittleness of the adhesive. To reveal the curing temperature mechanism affecting the bonding strength of the phosphate adhesives, several curing temperature curves (CT-1~6) were designed for the single lap joint (SLJ) using phosphate adhesive.
View Article and Find Full Text PDFBased on the optimal proportion of resin and curing agent, an ultrahigh-temperature inorganic phosphate adhesive was prepared with aluminum dihydric phosphate, aluminium oxide ( α -Al₂O₃), etc. and cured at room temperature (RT). Then, nano-aluminum nitride (nano-AlN), nano-Cupric oxide (nano-CuO), and nano-titanium oxide (nano-TiO₂) were added into the adhesive.
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