A new scoop-shaped conformation of C-methylcalix[4]resorcinarene has been identified; it is a hybrid of the previously observed crown- and flattened cone conformations.

The aim of this paper is to identify utilization schemes developed by students and teachers in their interaction with educational workstations in the electronic measurement and instrumentation laboratory at the Department of Electrical Engineering in the Federal University of Minas Gerais (UFMG), Brazil. After that, these schemes were used to design a new workstation. For this, it was important...

A novel instrumentation system has been designed for the correct detection of small dc currents emitted by characteristics points of the human skin using a non invasive probe. The probe presents an integrated pressure compensation system based on a force sensor allowing to obtain reliable and repeatable measurements that are virtually insensitive to pressure fluctuations. The current acquisitio...

T paper introduces an approach to support different phases of the even swaps process by preference programming, which is a framework for modeling incomplete information within multiattribute value theory (MAVT). In the approach, the even swaps process is carried out as usual, but in parallel, the evolution of the preferences of the decision maker is modeled with preference programming. With thi...

Objective: Instrument administration including accessibility control, schedule time for reservation, and periodical machine utilization are essential tasks high-end molecular laboratory. Such repetitive work can be automated using information technology.Material Methods: As a part of Laboratory Information Management System (LIMS), the Research (RIMS) is an online application user-friendly plat...