scholarly journals Objects, associations and subsystems: A hierarchical approach to encapsulation

1997 ◽  
pp. 324-343 ◽  
Author(s):  
J. C. Bicarregui ◽  
K. C. Lano ◽  
T. S. E. Maibaum
Keyword(s):  
Hierarchical Approach

Injuries and Occupational Safety

2017 ◽  
Author(s):  
Dawn N. Castillo ◽  
Timothy J. Pizatella ◽  
Nancy A. Stout
Keyword(s):  
United States ◽  
Ionizing Radiation ◽  
Occupational Safety ◽  
Occupational Injury ◽  
Occupational Injuries ◽  
Mechanical Energy ◽  
The United States ◽  
Hierarchical Approach ◽  
Safety Hazards ◽  
Injury Control

This chapter describes occupational injuries and their prevention. It describes in detail the causes of injuries and epidemiology of injuries. Occupational injuries are caused by acute exposure in the workplace to safety hazards, such as mechanical energy, electricity, chemicals, and ionizing radiation, or from the sudden lack of essential agents, such as oxygen or heat. This chapter describes the nature and the magnitude of occupational injuries in the United States. It provides data on risk of injuries in different occupations and industries. Finally, it discusses prevention of injuries, using a hierarchical approach to occupational injury control.

Designing shoe tread for friction performance: a hierarchical approach

2021 ◽  
Vol 13 (sup1) ◽  
pp. S97-S99
Author(s):  
Kurt E. Beschorner ◽  
Emily E. Meehan ◽  
Arian Iraqi ◽  
Sarah L. Hemler
Keyword(s):  
Hierarchical Approach ◽  
Friction Performance

A multicriteria hierarchical approach for portfolio selection in a stock exchange

2021 ◽  
Vol 40 (2) ◽  
pp. 1945-1955
Author(s):  
Maria Bernal ◽  
Pavel Anselmo Alvarez ◽  
Manuel Muñoz ◽  
Ernesto Leon-Castro ◽  
Diego Alonso Gastelum-Chavira
Keyword(s):  
Decision Maker ◽  
Portfolio Selection ◽  
Stock Exchange ◽  
Multiple Criteria ◽  
Financial Ratios ◽  
Hierarchical Approach

The objective of the paper is to present a multiple criteria hierarchical process (MCHP) approach for portfolio selection in a stock exchange. One of the problems that investors usually face is which stock should be included in the portfolio. This paper helps investors answer that question, and the paper presents an MCHP approach using different criteria based on financial ratios that the decision maker (in this case, the investor) will give different weights to make a portfolio based on her preferences; different importance is given to each criterion. An example using the Mexican Stock Exchange is presented.

Impact of hypomineralised second primary molar on preschoolers' Oral Health‐Related Quality of Life ‐ A Hierarchical Approach

2021 ◽  
Author(s):  
Renara Natália Cerqueira Silva ◽  
Cacilda Castelo Branco Lima ◽  
Cristiane Baccin Bendo Neves ◽  
Luciano Rodrigues Silva Lima ◽  
Marcoeli Silva de Moura ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Oral Health ◽  
Second Primary ◽  
Health Related Quality ◽  
Hierarchical Approach ◽  
Primary Molar ◽  
Related Quality ◽  
Health Related

Hierarchical approach for the rational construction of helix-containing nanofibrils using α,β-peptides

Nanoscale ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 4000-4015
Author(s):  
Monika Szefczyk ◽  
Natalia Szulc ◽  
Marlena Gąsior-Głogowska ◽  
Anna Modrak-Wójcik ◽  
Agnieszka Bzowska ◽  
...  
Keyword(s):  
Amino Acid ◽  
Coiled Coil ◽  
Hierarchical Approach ◽  
Rational Construction

The incorporation of cyclopentane-based beta-amino acid in the sequence of peptide forming coiled-coil induced formation of nanofibrils.

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