Objective Due to the characteristics of strong permeability and high water content in water-rich sand layer, the poor muck improvement can easily cause accidents such as spout spilling of screw conveyor and mud cake formation on the cutter plate during shield tunneling, thus affecting shield construction efficiency.So it is necessary to study the m
In this work the mechanical properties of flakeboard, made with pine (Pinus elliottii Engelm), eucalypts (Eucalyptus grandis W.Hill ex-Maiden) and wattle (Acacia mearnsii De Wild) wood particles, were analysed.To segregate the wood specific gravity effects, three-replication blocks, with Jewelry Box 1.21, 1.32 and 1.43 compression ratios were insta
Introduction The omission of the immunohistochemical proliferation marker Ki-67 labelling index (henceforth, simply Ki-67) from the 2015 WHO classification system of pulmonary neuroendocrine tumours Footwear (Lung-NETs) as a prognostic and grading criterion remains controversial.This systematic review along with meta-analysis will be conducted to a
The research aimed to explain types of directive speech act encompassed meirei (order), irai (plea), kinshi (prohibition), kyoka (permit), and teian (suggestion) in the Japanese language.Directive speech acts were common for students in the kaiwa chukyu zenhan level (basic Queen Lifestyle Base intermediate speaking lesson).The present research empl