Results 11 to 20 of about 3,084,067 (325)

Novel field theory phenomena from F theory and D-branes [PDF]

open access: yes, 1997
Talk presented in the 97 Karpatcz winter school. We describe Sen's work on F theory on K3 and its reflection on the world-volume field theory on a D3-brane probe. Field theories on a multiple of probes are analyzed.
Aharony   +21 more
core   +2 more sources

Schwarz-Sen duality made fully local [PDF]

open access: yes, 2000
Duality symmetric electromagnetic action a la Schwarz-Sen is shown to appear naturally in a chain of equivalent actions which interchange equations of motion with Bianchi identities.
Deser, Deser, R.L. Pakman, Schwarz
core   +2 more sources

Evaluation of a digital UDL-based learning environment in inclusive chemistry education

open access: yesChemistry Teacher International, 2019
To comply with the United Nations’ (UN) Convention on the Rights of Persons with Disabilities teaching units have to be universally accessible to all students.
Baumann Thomas, Melle Insa
doaj   +1 more source

Eye Care for Children in Special Schools: An Audit of Provision

open access: yesBritish and Irish Orthoptic Journal, 2021
Introduction: Children and young people with Special Educational Needs (SEN) are 28 times more likely to have eye problems than their typically developing peers. An ideal approach to the eye care for children attending special schools in England has been 
Louise C. Allen   +2 more
doaj   +1 more source

Fundamental strings and NS5-branes from unstable D-branes in supergravity [PDF]

open access: yes, 2005
By using the non-supersymmetric $p$-brane solutions delocalized in arbitrary number of transverse directions in type II supergravities, we show how they can be regarded as interpolating solutions between unstable D$p$-branes (a non-BPS D-brane or a pair ...
Bergman   +24 more
core   +1 more source

Influence of Submerged Entry Nozzle Port Blockage on the Meniscus Fluctuation Considering Various Operational Parameters

open access: yesMetals, 2020
The continuous casting process (CCP) is the most vital part of steelmaking. The flow pattern near the submerged entry nozzle (SEN) and mould greatly influence the quality of the slab produced.
Manish Kumar   +2 more
doaj   +1 more source

English language pre-service and in-service teachers’ self-efficacy and attitudes towards integration of students with learning difficulties

open access: yesJournal of Language and Cultural Education, 2017
The study of foreign languages is obligatory for all pupils in Slovakia, where the first foreign language is English. Conforming to integration legislation, pupils with special educational needs (SEN) are taught in mainstream classes.
Cimermanová Ivana
doaj   +1 more source

Niezmienne prawo wielkiej śmierci. Otto Kulka, Pejzaże metropolii śmierci. Komentarz

open access: yesZagłada Żydów, 2014
Otton von Kulka jako dziecko przebywał w „obozie rodzinnym” (Familienlager) w Auschwitz. Po wielu latach wspomina tamte czasy. Było to miejsce jego dojrzewania, poznawania świata, pierwszych kontaktów z wielką literaturą, także najszczęśliwszych ...
Tadeusz Bartoś
doaj   +1 more source

Using real options to select stable Middleware-induced software architectures [PDF]

open access: yes, 2005
The requirements that force decisions towards building distributed system architectures are usually of a non-functional nature. Scalability, openness, heterogeneity, and fault-tolerance are examples of such non-functional requirements.
Bahsoon, R., Emmerich, W., Macke, J.
core   +1 more source

Entropy of the Kerr-Sen Black Hole [PDF]

open access: yes, 2010
We study the entropy of Kerr-Sen black hole of heterotic string theory beyond semiclassical approximations. Applying the properties of exact differentials for three variables to the first law thermodynamics we derive the corrections to the entropy of the
A Sen   +8 more
core   +1 more source

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