The internal gear grease pump is a mechanical device used for transfer of high viscosity fluid.The existing clearance between the end faces of the internal or external gear and the floating side plate might cause pump leakage during operation.In order to obtain the optimal end clearance of the internal gear grease pump, the rheological features of

The ecological city approach is one emerging of area, which has provided different perspectives on cities in terms of environmental and social dimensions.This approach is considered to provide a comprehensive and integrated way of achieving the sustainability goals with a focus on the environment, the economic development, and social justice.Such a

The acrosome reaction (AR) is an exocytotic process essential for mammalian fertilization.It involves diverse physiological changes (biochemical, biophysical, and morphological) that culminate in the release of the acrosomal content to the extracellular medium as well as a reorganization of the plasma membrane (PM) that allows sperm to interact and

Abstract Protein arginine methyltransferase 5 (PRMT5) catalyzes mono-methylation and symmetric di-methylation on arginine residues and has emerged Cam Pulley Assembly as a potential antitumor target with inhibitors being tested in clinical trials.However, it remains unknown how the efficacy of PRMT5 inhibitors is regulated.Here we report that autop

The rapid proliferation of environmental sensor networks (ESNs) used for monitoring environmental systems, such as meteorology and air quality, and advances in database technologies [e.g., structured query language (SQL)] has made significant progress in sensor data management.Notwithstanding the strength of these databases, they can inevitably lea