The notion of the educational environment, as well its elements and structural characteristics, are examined in article. idea designing an environment was presented. technological, didactic, social design for Ternopil Volodymyr Hnatiuk National Pedagogical University (TNPU) teachers' professional training outlined. characteristics this taken into consideration, including information saturation ...

STATEMENT OF PROBLEM Controlling tooth reduction for porcelain laminate veneers (PLVs) in fractions of millimeters is challenging. PURPOSE The purpose of this study was to assess an automated robotic tooth preparation system for PLVs for accuracy and precision compared with conventional freehand tooth preparation. MATERIAL AND METHODS Twenty maxillary central incisor tooth models were divid...

Zinc is an essential element required for the function of more than 300 enzymes spanning all classes. Despite years of dedicated study, questions regarding the connections between primary and secondary metal ligands and protein structure and function remain unanswered, despite numerous mechanistic, structural, biochemical, and synthetic model studies. Protein design is a powerful strategy for r...

Design cognition studies aim at describing designers’ mental strategies for solving design problems. So far, research has been focusing on the idea generation phases of design process and the early stages of design (before the very first ideas are generated) still remain incompletely understood. Yet, the preparation phase, called “fact-finding” by Osborn and “collect” phase by Schneiderman, is ...

in this project, first we introduced a general rule for the design of drying processes and then, we have applied microsoft excel for this purpose. belt dryer is one of the most common dryers in the food industry. in this study, our aim was to process carrot by this dryer. we optimized the target function (total annual cost or tac) and investigated the influence of design variables on this targe...

Hyaluronidase is an enzyme that catalyzes breakdown of hyaluronic acid. This property is utilized for hypodermoclysis and for treating extravasation injury. Hyaluronidase is further studied for possible application as an adjuvant for increasing the efficacy of other drugs. Development of suitable carrier system for hyaluronidase would help in coadministration of other drugs. In the present stud...

While the concept of minimally invasive dentistry has long been considered a rational, viable approach to restorative care, preparation design, material science, and long-term evidentiary support have only recently begun to provide the foundation necessary to support such treatment in the everyday practice. This article reviews the fundamental paradigm shift evidenced in contemporary prosthodon...