Results 21 to 30 of about 329,681 (283)

Experimental demonstration of holographic three-dimensional light shaping using a Gerchberg-Saxton algorithm [PDF]

open access: yes, 2005
We use a three-dimensional Gerchberg–Saxton algorithm (Shabtay (2003) Opt. Commun. 226 33) to calculate the Fourier-space representation of physically realizable light beams with arbitrarily shaped three-dimensional intensity distributions.
Courtial, J., Whyte, G.
core   +3 more sources

Development of European Educational Policy: Legal Foundations

open access: yesEducational Challenges, 2023
The manuscript is devoted to European educational policy through the prism of legal regulations as their influence is very significant for the development of the educational system especially at the tertiary level.
Liudmyla Holubnycha   +2 more
doaj   +1 more source

Domestic Politics, Prestige, and War: The Emergence of Chile’s Democratic Status Narrative [PDF]

open access: yesRevista Brasileira de Política Internacional, 2023
The domestic politics of international status unfolds beyond its foreign policy implications. Sometimes actors engage in status politics to pursue their domestic political aims.
Cristóbal Bywaters
doaj   +1 more source

Optimal Concentration of Light in Turbid Materials [PDF]

open access: yes, 2010
In turbid materials it is impossible to concentrate light into a focus with conventional optics. Recently it has been shown that the intensity on a dyed probe inside a turbid material can be enhanced by spatially shaping the wave front of light before it
A. Lagendijk   +29 more
core   +4 more sources

Selected Areas of Psychological Support for Gifted Students

open access: yesLubelski Rocznik Pedagogiczny, 2022
Introduction: After nearly a century of analysis, gifted students' education has evolved into a complex scientific discipline with its own methods, teaching practices and research programs.
Andrzej Edward Sękowski   +1 more
doaj   +1 more source

MEDIA SOSIAL DAN DEMOKRASI DI ERA INFORMASI

open access: yesJurnal Vokasi Indonesia, 2014
Social media has become a new force in shaping the public realm today. Compared to conventional media, social media has greater potential in the production and distribution of information in a more egalitarian.
Devie Rahmawati
doaj   +1 more source

THE EFFECTIVE MECHANISM OF SHAPING PRIORITY SYSTEM FOR SUSTAINABLE DEVELOPMENT OF REGIONAL PRODUCTION SPHERE

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2017
Currently, in the conditions under which economic model of the country with high dependence on natural resources in foreign markets forced to shift rapidly, ways and mechanisms of building a modernized production base areas of the country with a focus on
Vladimir V. Dzhukha, Vasiliy U Boev
doaj   +1 more source

Roadmap on structured light [PDF]

open access: yes, 2017
Structured light refers to the generation and application of custom light fields. As the tools and technology to create and detect structured light have evolved, steadily the applications have begun to emerge.
Belmonte Molina, Aniceto   +5 more
core   +2 more sources

Mass Media – A Starting Point for Solving EU’s Lack of Democratic Legitimacy

open access: yesRomanian Journal of Communications and Public Relations, 2023
European identity is seen by many communication scholars as a potential solution for the EU’s lack of legitimacy. At the same time, the existence of a European public sphere is a prerequisite for the process of shaping a sense of belonging among ...
Laura-Mariana Paraschiv   +1 more
doaj   +2 more sources

Istota i znaczenie (funkcje) zasad postępowania sądowoadministracyjnego

open access: yesStudia Prawa Publicznego, 2019
There are two main platforms on which the role and importance of the principles of procedural law can be observed. One concerns the basic functions played by these principles, i.e.
Aleksandra Wiktorowska
doaj   +1 more source

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