Search results for "FOUNDATION"
showing 10 items of 256 documents
The effect of vertical ground movement on masonry walls simulated through an elastic–plastic interphase meso-model: a case study
2019
The present paper proposes an interphase model for the simulation of damage propagation in masonry walls in the framework of a mesoscopic approach. The model is thermodynamically consistent, with constitutive relations derived from a Helmholtz free potential energy. With respect to classic interface elements, the internal stress contribute is added to the contact stresses. It is considered that damage, in the form of loss of adhesion or cohesion, can potentially take place at each of the two blocks–mortar physical interfaces. Flow rules are obtained in the framework of the Theory of Plasticity, considering bilinear domains of ‘Coulomb with tension cut-off’ type. The model aims to be a first…
The significance of the concept of sin for bioethics.
2005
After a period during which the theological categories of sin and forgiveness were ignored or trivialized, presently these notions are being rediscovered. What could their impact be on bioethics, either in the narrow sense of medical ethics, or in the more encompassing sense of the ethics of the life sciences? This essay begins with describing the processes of transcending and ethitization, which gave rise to the biblical notion of sin. It portrays the theological foundation of sin in terms of a twofold refusal of proper relations to God and other humans. Through the practise of confession in the face of God (coram deo), sin is placed into a horizon of hope for forgiveness and reconciliatio…
Bi- and three-dimensional fractal analysis of the brown seaweed Gongolaria montagnei and their relationship with gastropod molluscs assemblage
2022
Habitat complexity is one of the main influences on biodiversity in marine environments, particularly in coastal areas where foundation seaweeds provide substrate for highly diverse communities. We studied the 2D and 3D fractal dimensions of Gongolaria montagnei (Fucales) over the vegetative season and examine their relationship with the abundance, species richness and morpho-functional groups of the gastropod associated. Overall, the 3D fractal analysis method used here better describes seaweeds structural complexity compared to the traditional 2D fractal analysis, as highlighted by the higher relationship with gastropod assemblage associated to the alga in terms of abundance, number of sp…
True V or not True V, That is the Question
2016
In this paper we intend to argue that: (1) the question `True V or not True V' is central to both the philosophical and mathematical investigations of the foundations of mathematics; (2) when posed within a framework in which set theory is seen as a science of objects, the question `True V or not True V' generates a dilemma each horn of which turns out to be unacceptable; (3) a plausible way out of the dilemma mentioned at (2) is provided by an approach to set theory according to which this is considered to be a science of structures.
La dimensione ecumenica del rito della fondazione di una Chiesa nella tradizione bizantina greca e latina
2013
The dedication of a Church is not the only rite that is used for the initiation of a new place of Christian worship. At the beginning of the construction of a building, liturgical sources provide for the Rite of Foundation of a Church in which blessings are asked on both the workers and also on the future edifice. This paper gives a comparative analysis of prayers used in the rites of the Byzantine-Greek and Latin traditions. Although both traditions have different theological emphasis they also have similarities too. This study bears fruit in allowing us to create a common ecumenical definition of the church-building arising from these analysed texts – it is the future place of Christian w…
Content-Based Approach in Exploring the Cognitive Structure of Values
2012
This article discusses the content-based approach in examination of values. In the content-based approach, human thinking in different contexts is set at the focal point, and attention is devoted to those cognitive processes through which mental representations are constructed. The information contents of mental representations play a decisive role in understanding human behavior. By applying content-based analysis to an examination of the conceptual contents of human values, it is possible to reach a deeper understanding of the cognitive structure which lies as the motivational foundation of actions. In this article, it is argued that different informational contents of values explain vari…
Finiteness in a Minimalist Foundation
2008
We analyze the concepts of finite set and finite subset from the perspective of a minimalist foundational theory which has recently been introduced by Maria Emilia Maietti and the second author. The main feature of that theory and, as a consequence, of our approach is compatibility with other foundational theories such as Zermelo-Fraenkel set theory, Martin-Lof's intuitionistic Type Theory, topos theory, Aczel's CZF, Coquand's Calculus of Constructions. This compatibility forces our arguments to be constructive in a strong sense: no use is made of powerful principles such as the axiom of choice, the power-set axiom, the law of the excluded middle.
LONG-TERM STRUCTURAL DEFICIENCIES IN A MAT FOUNDATION ON CLAY SOIL
2013
A 3-story building with a mat foundation consisting of a slab on a grid of grade beams performed poorly on clay soil. Cracking of the slab became rogressively worse as a result of the incorrect esign and fluctuations in the groundwater pressure under the foundation. The cyclic presence and absence of water rusted the steel reinforcement, and the sulfates in the clay soil caused formation of ettringite in the concrete. Plastic hinges formed in the slab and settlements occurred, causing damage to the beams. The situation is still in progress and may lead to the collapse of the structure under normal service conditions. The geotechnical and structural investigations performed to survey and ass…
Open letter to the German Research Foundation (DFG, Deutsche Forschungsgemeinschaft). Some comments on the recent exclusion of a renowned scientist f…
2019
Assessing the effectiveness of GraphoLearn combined with classroom instruction on phonics : a randomised control trial
2023
Proficiency in reading is a gateway for learning. However, the literacy rate in India stands at only 73% today. Many children studying in English-medium public schools often face a learning disadvantage through the schooling years since they struggle in learning to read in English which manifests into a struggle with reading to learn in later years. This disadvantage is more pronounced in children living in poverty. Thus, consistent efforts towards building foundational literacy skills of these children when developmentally appropriate is important to overcome the learning crisis. The aim of this study was to determine whether GraphoLearn, a computer assisted learning tool, combined with Gr…