classical soil mechanics involves the study of fully saturated soils. however, many problems encountered in geotechnical engineering practice involve unsaturated soil, in which behavior is significantly different from classical saturated soil. negative pore pressure and capillary forces develop a virtual cohesion between the grains of semi saturated soils. this kind of cohesion is dependent on ...

BACKGROUND Despite the increasing belief that the places where people live influence their health, there is surprisingly little consistent evidence for their associations with mental health. We investigated the joint effect of community and individual-level socio-economic deprivation and social cohesion on individual mental health status. METHODS Multilevel analysis of population survey data ...

The assessment of the changeability of software systems is of major concern for buyers of the large systems found in fast-moving domains such as telecommunications. One way of approaching this problem is to investigate the dependency between the changeability of the software and its design, with the goal of finding design properties that can be used as changeability indicators. In the realm of ...

Attributes and methods are the basic contents of an object-oriented class. The connectivity among these class members and the relationship between the class and other classes play an important role in determining the quality of an object-oriented system. Class cohesion evaluates the degree of relatedness of class attributes and methods, whereas class coupling refers to the degree to which a cla...

PURPOSE The general purpose of the present study was to examine the link between cohesion and motivational climate in youth sport. The first specific objective was to determine if relationships demonstrated in previous research with adult basketball and handball participants would be replicated in a younger sample and with a more heterogeneous set of sports. The second specific objective was to...

Classes are the basic units in object-oriented programs, and therefore, their quality has impact on the overall quality of the software. Class cohesion is a key quality factor, and it refers to the degree of relatedness of class attributes and methods. Software developers use class cohesion measure to assess the quality of their products and to guide the restructuring of poorly designed classes...

We consider ways of measuring the cohesion of program fragments based upon techniques for program slicing, following the work of Ott et al 12, 2, 13, 11, 10]. The approach is based on the idea that the intersection of a program's slices represents that part of the fragment which is cohesive. We produce cohesion metrics that are structurally identical to those of Ott and Thuss 13], the diierence...

in this study an adaptation of halliday and hasan's (1976) description of cohesion in english was applied to the spoken narratives of typical developing children. regarding the development in grammatical cohesion, narrations of 3 groups of children 4;00 to 7;00 years of age, 5 in each age group, were analyzed and compared with each other. this research applies an experimental method.to evaluate...