Results 231 to 240 of about 4,288,649 (289)
Some of the next articles are maybe not open access.

Galen's conception theory

Journal of the History of Biology, 1986
One of the reasons why ancient theories of reproduction have drawn so much recent attention' is that they offer a unique case study in scientific inference, one that unites limited observational data (usually anatomic description based upon dissections of primates and readily accessible facts of heredity) and theoretical inference.
openaire   +1 more source

Concepts and Theory

2008
Information and Communication Technology (ICT) is a core sector of the modern manufacturing industry and trade in goods, but it also concerns IT services and telecommunications services, meaning that the services sector and services trade are also affected.
Paul J. J. Welfens, Michael Vogelsang
openaire   +1 more source

Theories and Concepts

2018
This chapter provides an overview of the existing theories on declarative memory and the hippocampal complex. In particular, theories/models of hippocampal functioning and declarative memory (i.e., the Standard Model of Consolidation, the Spatial Map Theory, the Relational Theory, the Multiple Trace Theory, the Dual-Process Theory, and the Perceptual ...
van Goethem, Nick   +2 more
openaire   +2 more sources

Nuclear-Theory Concepts

2015
Generally speaking, in nuclear-structure calculations one needs to solve the Schrodinger equation.\(\hat{H} |\psi \rangle = E |\psi \rangle \) for the many-body Hamiltonian \(\hat{H}\): \(\hat{H} = \sum \limits _{i=1}^{A} \hat{t}(i) + \sum \limits _ ...
openaire   +1 more source

Theories and concepts

2020
Urban Change and Citizenship in Times of Crisis addresses the fact that in the beginning of the twenty-first century the majority of the world’s population is urbanised, a social fact that has turned cities more than ever into focal sites of social change.
Turner, Bryan S. (Prof. Dr.)   +3 more
openaire   +1 more source

Theory and Concept

2021
This chapter presents the theory and concept of this book. Related theories include the Long Tail theory, Mechanism Design theory and Path Dependence theory. The related concepts include rural long tail public service, the imbalance of rural long tail public service, and the correction mechanism of rural long tail public service. Based on the Long Tail
openaire   +1 more source

Concepts and Theories

2023
AbstractChapter 2 discusses the conceptual and theoretical foundations for people’s ownership of proceeds of corruption. It outlines the various theories on the nature of state sovereignty and their relationships with people’s ownership rights. Several works have extended the theoretical exposition of sovereignty, and the chapter analyses some of the ...
openaire   +2 more sources

Theory of Concepts

2018
The word ‘concept’ is sometimes used as a synonym for ‘property’, but many authors use it in a more specific sense, for example as standing for unsaturated entities whose extensions are sets and classes, for Fregean senses, or for abstract objects. Although there is no universal agreement on a definition of concepts, a viable theory of concepts has to ...
openaire   +1 more source

Concepts and theories

1998
The field of information systems draws concepts and theoretical principles from many other established disciplines in order to understand, explain and guide the development and management of information handling procedures in organizations. Useful knowledge can be found in various fields of the social sciences, including the theory of organizations ...
Chrisanthi Avgerou, Tony Cornford
openaire   +1 more source

Theories and Conceptions

1994
Abstract In Law’s Empire Dworkin introduces an important distinction between what he calls the ‘grounds’ and the ‘force’ of law. The former primarily interest Dworkin in Law’s Empire and concern the ‘circumstances in which particular propositions of law should be taken to be sound or true’.1 Propositions of law, we are told, are ‘all the
openaire   +1 more source

Home - About - Disclaimer - Privacy