The Covid19 pandemic has abruptly changed the way of teaching university teachers. Objective: to establish the impact of the change from face-to-face to virtuality in the teaching-learning process of university professors at the Technological University of the Andes, Abancay. Method: In the study, 151 teachers from the different careers and Faculties of the university participated, under a random shot. The intervening instrument has been a structured survey of 10 questions and a five-level scale and other closed ones sent by institutional emails, Results: The teachers of the Technological University of the Andes have not had any virtual means at the beginning of the pandemic and it was The change from face-to- face to virtuality had a great impact, with teachers who react quickly to the use of technologies (TIC) and some have been adapting with difficulty in subsequent months. Discussion...

Objective: The purpose of the research was to evaluate the in vitro diametral tensile strength of five dental cements: BisCem, Duolink, Ketac Cem, Meron, Allcem, four conventional adhesives and a chemically polymerized self-adhesive used as bridge cements and crowns in fixed dentures. Materials and methods: 100 specimens consisting of cements were prepared: BisCem, Duolink, Ketac Cem, Meron, Allcem, which were randomly divided into 5 groups of 20 specimens each group subject to photopolymerization and self-polymerization of 8mm in diameter and 5mm high, with an approximate distance of 2mm from the lamp for polymerization, a standardized high density polyethylene specimen was used, the type of sampling is not probabilistic. The specimens of each group were subjected to tensile testing using a universal testing machine (zwickiLine by Zwick / Roell), until the failure of the cement was achi...

The Strategic Research Plan (PEI) is an essential tool, which defines roles and sets of actions that any Academic Institution must carry out. One of the priorities for academic organizations and especially for universities, is the formation of human capital. That training must develop the research and innovation capabilities of its graduates, to create, generate ventures, transfer and apply new knowledge. Various techniques can be used to prepare the PEI; however, Quality Function Deployment (QFD) includes the voice of the customer and is very effective for developing a PEI. With the use of the QFD it was obtained: the lines of investigation, the processes of planning, design, monitoring and control based on the requirements of CONCYTEC (the voice of the client). Finally, a PEI aligned with the CONCYTEC requirements is justified, thus increasing the possibilities of being able to obtain ...