Objectives.The equipment for general cryotherapy (WBC) has been used for more than 40 years without a clear understanding of the mechanism of therapeutic action, the technological conditions of patient safety, the nominal cost of energy in cryostation systems.Uncertainty in the fundamental issues of the production and operation of cryotherapy equip

In this paper, we use evidence Set of 4 Mugs from our earlier review of surgical randomised controlled trials with a placebo arm to show that blinding in trials of interventional procedures is feasible.We give examples of ingenious strategies that have been used to simulate the active procedure and to make the placebo control indistinguishable from

The main objective of this study was to determine the applicability of the selected pretreatment methods as a means of intensification of methane production from sewage sludge as well as Me Jumpsuit its mixtures with grease trap sludge.The addition of the fat rich material to the digester treating sewage sludge resulted in an increased methane yiel

This paper presents a geometric approach for modelling tree roots with different Levels of Detail, suitable for analysis of the tree anchoring, potentially occupied underground Box Bag space, interaction with urban elements and damage produced and taken in the built-in environment.Three types of tree roots are considered to cover several species: t

Abstract To ensure an accurate selection of rolling guide shoe materials, an analysis of the intricate relationship between linear speed and wear is imperative.Finite element simulations and experimental measurements are employed to evaluate four distinct types of materials: polyurethane, rubber, polytetrafluoroethylene 1139 (PTFE), and nylon.The s