In order to investigate the influence of soot on the anti-wear property of molybdenum dialkyldithiocarbamate(MoDTC) and zinc dialkyldithiophosphate(ZDDP), the soot was added into different oil samples and then a four-ball machine friction experiment was carried out on the samples.Results showed that when the mass fractions of MoDTC and ZDDP were 0.
Fruit three-dimensional (3D) model is crucial to estimating its geometrical and mechanical properties and improving the level of fruit mechanical processing.Considering the complex geometrical features and the required model accuracy, this paper proposed a 3D point cloud reconstruction method for the Rosa roxburghii fruit based on a three-dimension
Drug-induced liver injury (DILI) is a type of bizarre adverse drug reaction (ADR) damaging liver (L-ADR) which may lead to substantial hospitalizations and mortality.Due to the general low incidence, detection of L-ADR wilds of eldraine prerelease guide remains an unsolved public health challenge.Therefore, we used the data of 6.673 million of ADR
Abstract Background Treatment of women for high-grade cervical cancer precursors frequently results in clearance of the associated high-risk human papillomavirus (hrHPV) infection but the role of treatment among women without hrHPV is unknown.We investigated whether cervical cryotherapy reduces newly detected hrHPV infections among HIV-positive and
All animationbengal.com the water vapor of atmosphere is contained in a column of the atmosphere that is capable of precipitation and it is from the ground to the final of water vapor called perceptible water.This element influenced by topography and height.The purpose of this study is survey about impact of local and spatial factors on distributio