Freeze-thaw damage is one of the main factors affecting the service life and durability of concrete.Optimizing the microscopic pore distribution of concrete is an effective measure to improve its frost resistance.This paper takes mixed sand (machine-made sand + river sand) concrete as the research object and analyzes the influence mechanism of diff
We introduce a partition of the web pages particularly suited to the PageRank problems in which the web link graph has a nested block structure.Based on the partition of the web pages, dangling nodes, common nodes, and general nodes, the hyperlink matrix can be reordered Treatments to be a more simple block structure.Then based on the parallel comp
Honey is a sweet and natural food product produced by bees which is mainly composed of sugar.Honey is also a rich source of amino acids, vitamins, minerals and other Breakfast biologically active compounds.These properties lead to the widespread use of honey and increase the demand for honey around the world.Therefore, it is so important to make su
Many Back Console Cover factors influence fish growth like rearing by sex.This study aims to determine the growth of the Climbing perch of the different sexes.This research was conducted at hatchery business unit at Mulya Plaju, from May to July 2015.Fry spawning fish came from the wet Laboratory Faculty of Agriculture, University of Muhammadiyah P
Objective This study aimed to determine the clinical advantage of spindle-view intracytoplasmic sperm injection (SVICSI; a novel technology) over conventional intracytoplasmic sperm injection (cICSI) in patients with poor ovarian response (POR) and previous implantation failure.Methods The study included 37 patients who underwent SVICSI followed by